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Le 18 octobre, une journée record : 2489 pages vues. Prévision du mois : 22225 pages vues et 5089 visiteurs. Merci de votre intérêt.

L'équipe de Cap 21 Pays de la Loire, vous souhaite la bienvenue sur son blog. Lancé en décembre 2004, ce blog est au service de ceux qui recherchent des articles d'information sur les sujets abordant les enjeux de santé-environnement, protection de la nature, qualité de la vie, transport, urbanisme, vie politique de la région, etc, dans une posture d'ouverture du local à l' international. Sur un même sujet, vous pouvez trouver des avis divergents, c'est fait exprès, - la source est toujours indiquée en bas de l'article -. Outre ces informations, vous trouvez nos opinions à travers nos interventions, communiqués et aussi sur le mot du jour "Contre-pente". Depuis le 11 mars 2007, à l'occasion des élections présidentielles, CAP 21 rallié résolument François Bayrou. Son score en Anjou a été magnifique (+ 23 %). Le futur MoDem, qui sera officiellement et statutaire les 1er ou 2 décembre, rassemble des hommes et des femmes venus de l'UDF, de CAP 21 et beaucoup de nouveaux militants en politique. Les 535 candidats aux législatives ont permis de confirmer l'émergence de ce nouveau parti, différent, rassembleur, troisième force politique, qui a montré sa force aux législatives, qui doit concrétiser aux prochines élections, cantonales et municipales.

Bernadette Caillard-Humeau, Conseillère municipale d'Angers, Déléguée d'Angers Loire Métropole

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Politique, effet de serre, ça chauffe. UNE NOUVELLE VOIE AVEC BAYROU, CORINNE LEPAGE, CAP 21 ET LE MODEM !

Le Mouvement Démocrate : une troisième force politique en France, en Anjou, à Angers. Certes, les législatives n'ont pas traduit l'immense espoir que François Bayrou avait suscité, mais les résultats de la deuxième circonscription de Maine-et-Loire, celle où je me suis présentée, sont très positifs : 10,53 % des voix, (alors que la moyenne nationale est de 7,4 % pour le MoDem), le meilleur score Cap 21, et dans une circonscription qui n'avait pas eu le choix, en 2002, d'un candidat centriste. Puis à la cantonale partielle, progression du Mouvement Démocrate sur le canton (12 % au lieu de 8 % en juin) et de façon assez spectaculaire à Angers : 22 %, les bureaux de vote des quartiers Justices-Saint Léonard-La Madeleine se répartissant des scores depuis 15 % jusqu'à 26 %. L'espoir existe donc de pouvoir faire épanouir le potentiel centriste de notre région dans les prochaines années. Le MoDem, c'est une éthique en politique, le refus du clivage droite-gauche, une position écologique transversale à tous les domaines de la polique, le centrage sur l'homme et son épanouissement comme coeur de la politique. A bientôt. Bernadette Caillard-Humeau.
Mercredi 13 septembre 2006
Le vin face au réchauffement LE MONDE | 13.09.06 | 13h23  •  Mis à jour le 13.09.06 | 15h52 On nous avait prévenus que 2005 serait une année exceptionnelle : le millésime du siècle ! "Il reste encore quatre-vingt-quatorze années pour en juger", ironise Jean Merlaut, viticulteur et négociant avisé de la place de Bordeaux. "Et si 2005 n'était somme toute qu'une année ordinaire, en période de réchauffement climatique ?", interroge Denis Dubourdieu, professeur d'oenologie à l'université de Bordeaux et consultant de réputation mondiale. Question cruciale en effet qui, si même l'on s'attache aux hypothèses les moins pessimistes du milieu scientifique, implique une sérieuse réflexion stratégique et quelques mesures d'urgence. if (provenance_elt !=-1) {OAS_AD('x40')} else {OAS_AD('Middle')} Le réchauffement de 1 oC de la température moyenne équivaudrait en effet à un déplacement du climat d'environ 200 kilomètres vers le nord, estiment les spécialistes. Ne dit-on pas que, dans cette perspective, déjà, une maison de champagne aurait acheté des terres crayeuses en Grande-Bretagne ? Denis Dubourdieu observe que "l'on vendange plus tôt qu'auparavant des raisins plus sucrés". Or les vins fins ne sont issus que des raisins de cépages tardifs cueillis en automne dans des régions où le climat permet une grande variation d'un millésime à l'autre. Tandis que les cépages précoces plantés en zones chaudes (hémisphère Sud) ne donnent généralement que des vins uniformes. Le professeur, toutefois, ne s'en tient pas aux hypothèses des climatologues. Il s'appuie aussi sur les travaux d'historiens, en particulier Jean-Michel Chevet, chercheur à l'Institut national de la recherche agronomique (INRA), qui vient d'étudier l'évolution du climat du Médoc sur la période 1800-2005, en comparant les dates de floraison, de véraison (transformation de la fleur en baie) et de vendanges. Sa conclusion, plutôt rassurante, est qu'il apparaît prématuré de remettre en cause l'encépagement du Bordelais, qui a connu entre 1865 et 1875 une période au moins aussi chaude que celle de la décennie écoulée. Devra-t-on, dans une ou deux décennies, envisager une modification radicale de l'encépagement ? Avant d'en arriver là, la viticulture française - et pas seulement bordelaise - devra réviser ses orientations si elle veut continuer à produire des vins de qualité. Eric Duchène, chercheur à l'INRA de Colmar (Haut-Rhin), a dressé le catalogue de deux types de mesures qui devront nécessairement, à ses yeux, être prises pour diminuer l'impact du réchauffement climatique sur la vigne, à la fois sur le plan agricole et sur les méthodes de vinification. Ainsi, selon Eric Duchène, il faudra certainement diminuer la densité des plantations afin de diminuer la surface foliaire, de façon à réduire la consommation d'eau. Dans le même temps, l'irrigation - aujourd'hui interdite - devra être autorisée avec des systèmes économes (goutte-à-goutte), comme cela se pratique dans l'hémisphère Sud. Le négociant et vigneron Jean Merlaut, qui, à Bordeaux, constate déjà une poussée de la plante (bois et feuilles), se demande s'il ne faudra pas aussi réviser les limites des sacro-saints rendements à l'hectare. Dans le domaine de la vinification, des pratiques jusque-là exceptionnelles deviendront la règle, comme l'acidification des moûts à l'acide tartrique et autres méthodes pour préserver l'équilibre entre le sucre et l'acidité, difficile à obtenir sous les climats chauds. Il est encore trop tôt pour juger la récolte 2006 qui vient tout juste de commencer dans le Médoc. Si la température se maintient, elle pourrait être comparable à celle de 2005. Verra-t-on alors, à nouveau, se reproduire l'envolée des prix des crus classés au point qu'une seule bouteille de Château Ausone primeur 2005 a trouvé acquéreur à un prix supérieur à celui du tonneau de 900 litres de bordeaux supérieur AOC, soit 600 euros ? Ces primeurs, en cours d'élevage, seront prêts en 2008 et ne délivreront leur bouquet que dix ans plus tard. La loi impitoyable du marché - ou plutôt de la spéculation - a donc découragé la plupart des acheteurs réguliers des primeurs, en particulier les restaurateurs. "Mais attention de ne pas faire un raccourci trop rapide et de juger tous les bordeaux 2005 trop chers", prévient Jean Merlaut. En effet, en refusant de privilégier les grands vins - très bons et très chers -, on peut s'intéresser aux bons vins et même seulement aux petits bordeaux, à la condition de distinguer ceux qui sont commercialisés pour le goût qu'ils ont - les "vins honnêtes" - de ceux vendus pour le goût qu'ils n'ont pas. Ce distinguo subtil, suggéré par Denis Dubourdieu, devrait être la ligne de conduite de chaque amateur. Devant une situation aussi préoccupante, les pouvoirs publics paraissent atteints de mutisme. La Commission européenne prône l'arrachage de quelque 400 000 hectares de vignes dans les cinq années à venir. Il n'y a pas si longtemps, Bruxelles offrait une prime à la plantation en Espagne, en Italie et au Portugal. "Situation ubuesque, note le Suisse Jean-Daniel Schlaepfer, rapporteur du groupe Euro-vigne (vignerons des principaux pays européens), avec comme conséquences inéluctables la disparition de paysages viticoles entiers, menacés de désertification, et l'accumulation de problèmes sociaux considérables." En attendant, on peut trouver des bons petits bordeaux pas chers. Il en reste beaucoup. Internet : on trouvera sur la boutique en ligne du négociant Jean Merlaut, www.jean-merlaut.com, une quarantaine de primeurs 2005 entre 5 et 30 euros. Jean-Claude Ribaut Article paru dans l'édition du 14.09.06
par article paru dans le journal Le Monde publié dans : biodiversité, produits bio, agriculture, alimentat
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Mardi 12 septembre 2006
mardi 12 septembre 2006 Troussebouc : la porte est étroite mais... Marc Laffineur : « Le ministre ne pouvait pas faire autrement. » Marc Laffineur défend la position du ministre de l'Équipement, Dominique Perben. Pour le rachat du péage, la porte est entrouverte avec Cofiroute. L'espoir suscité par votre visite auprès du ministre des Transports, Dominique Perben, pour racheter le péage de Troussebouc ne s'est-il pas évanoui, à la lecture de sa réponse écrite, tant la porte ouverte paraît... étroite ? Non, la réponse est conforme à ce qu'il nous avait dit. Il est du devoir du ministre de souligner la difficulté du projet sur le plan juridique dans la mise au point de l'avenant au contrat de concession avec Cofiroute. Mais il semblait avoir convaincu ses services de favoriser le rachat du péage pour rendre le contournement autoroutier d'Angers entièrement gratuit... C'est le cas. Mais cela n'enlève rien au fait que le Conseil d'État risque de s'y opposer. Car on a déjà vu le Conseil d'État se prononcer contre ce genre de décision dans des cas similaires ! De son point de vue, il estime qu'il y a rupture dans l'égalité de traitement entre l'ensemble des usagers des autoroutes à l'échelle de l'Hexagone. Le ministre souligne également la faiblesse du gain en termes de trafic si l'on rend le contournement autoroutier gratuit : le nombre de véhicules à traverser Angers ne diminuerait que de 2 000 véhicules (43 000 au lieu de 45 000 sur un trafic global évalué à 70 000 véhicules/jour en moyenne en 2010). Ces évaluations sont mises en avant par la Direction départementale de l'équipement depuis le début. Quant à la proposition sur l'abonnement, c'est une ouverture que le ministre de l'Équipement a faite dès le mois de juin. La formule aurait le mérite de ne pas poser de problèmes juridiques. Le ministre termine bien son courrier en ouvrant la porte à la discussion des élus angevins avec Cofiroute. Mais en mettant en avant avec autant d'intensité tous les obstacles qu'il y aura à surmonter, il ne facilite pas le dialogue... Mais il faut comprendre que c'est son devoir : le ministre ne peut pas faire autrement que de mettre en avant tous les obstacles juridiques ! Recueilli par Alain MACHEFER.
par article d'alain machefer, in Ouest-France publié dans : Angers et actualité régionale
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Mardi 12 septembre 2006
Le taxi à la demande est certaienement une solution d'avenir , de développement durable pour répondre aux problèmes de pollution automobile, de congestion et d'étalement urbain. L'agglo ne n'explore que sur la pointe des pieds, mais on l'y encourage ! Ci-après l'article de OuesFrance sur le sujet. BCH mardi 12 septembre 2006 Dans l'agglo, le taxi est aussi au prix du bus Cotraxi est un service complémentaire au réseau urbain offert aux habitations de l'agglomération. Il a déjà séduit plus de 220 Angevins. L'expérience a été lancée en mai 2003. Quatre lignes de taxi desservent 21 communes de la seconde couronne et permettent ainsi une correspondance avec le réseau de bus de la Cotra. Cotraxi ? « C'est une ligne virtuelle avec des arrêts précis, insiste André Despagnet, président de la commission transport à l'agglomération. Elles ne fonctionnent que lorsqu'il y a une clientèle. Il suffit d'appeler la centrale de réservation. » Pas question, donc, de faire de l'ombre au réseau des bus. De Bouchemaine à Saint-Sylvain-d'Anjou, de Sainte-Gemmes-sur-Loire au lac de Maine... Ce service dessert des communes bien précises, du lundi au samedi, à des horaires prédéterminés. Les réservations sont effectuées la veille au soir, sur simple appel, sauf pour le lundi où elles doivent être enregistrées, au plus tard, le vendredi. Le prix : 1,10 €, le prix d'un ticket de bus, qui comprend la correspondance avec le réseau urbain et suburbain. Un tiers d'actifs Avec des départs toutes les heures, Cotraxi peut s'adapter à toutes les demandes. « Pour un rendez-vous ponctuel à l'hôpital ou chez le coiffeur, pour aller travailler malgré une jambe dans le plâtre, pour emmener les enfants à l'entraînement de basket ou aux cours de peinture, parce que vous n'avez pas de voiture... » Quelque 220 Angevins utilisent déjà ce service. Selon une récente enquête, plus de 90 % d'entre eux sont satisfaits, dont 45,5 % se déclarent « très satisfaits ». Les 3/4 sont des utilisateurs occasionnels contre un quart d'utilisateurs réguliers. Enfin, toutes les catégories socioprofessionnelles sont représentées, avec un tiers d'actifs, un tiers de scolaires et un tiers de retraités. Des usagers qui y trouvent leur compte. « Je prends Cotraxi pour rentrer du collège de Saint-Sylvain d'Anjou, le mardi soir », dit Tom, qui habite Sarrigné. De son côté, Yannick, qui vit à Saint-Clément-de-la-Place, va au travail en taxi. Si ça, ce n'est pas un luxe...   Pratique. L'exposition « Cotraxi moi aussi » sera inaugurée, jeudi 21 septembre, à 11 h 30, au relais culturel de Saint-Sylvain-d'Anjou. Elle tournera dans l'agglomération dans le cadre de la semaine européenne de la mobilité. Pour la centrale de réservation, il faut appeler le numéro suivant : 08 10 60 01 28. Arnaud WAJDZIK.
par article du quotidein Ouest France publié dans : Angers et actualité régionale
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Mardi 12 septembre 2006
Corinne Lepage : «Je suis au même niveau que Dominique Voynet» Propos recueillis par Rodolphe Geisler .  Publié le 12 septembre 2006 Actualisé le 12 septembre 2006 : 08h09 Corinne Lepage : "Je suis au même niveau que Dominique Voynet" Pour la présidente de Cap 21, ancien ministre de l'Environnement d'Alain Juppé, une candidature unique des écologistes n'est toujours pas à l'ordre du jour.   LE FIGARO. – Un sondage récent vous crédite d'à peine 1% à 2% d'intentions de vote. Votre décision de vous présenter est irrévocable...   Corinne LEPAGE. – Je ne suis pas étonnée que le premier sondage sur ma présence dans cette élection me mette à 2%. Mais cela n'a rien de rédhibitoire parce que je commence juste ma campagne. J'observe aussi que je suis au même niveau que Dominique Voynet qui a commencé la sienne depuis un moment.   Nicolas Hulot est quant à lui crédité de 7%. Une candidature unique des écologistes, par exemple derrière lui, est-elle envisageable ?   La question ne se pose en ces termes. D'autant plus que Nicolas Hulot a déclaré ne pas vouloir être candidat. L'important est le fond et la volonté de rassembler en vue d'une plate-forme au-delà des écologistes. Dans mon esprit, le pouvoir de la société civile et les enjeux écologiques sont étroitement liés.   Existe-t-il, à vos yeux, une écologie de droite et une autre de gauche ?   Non, la société tout entière a besoin de l'écologie. Cap 21 a pour ambition de proposer un nouvel espace politique qui puisse regrouper des hommes et des femmes venus de droite ou de gauche. Le fait que nous refusions de nous inscrire dans les schémas politiques habituels nous permet de proposer des solutions que d'autres ne pourront pas proposer.   Qu'est-ce vous différencie des Verts ?   Je dirai plutôt qu'est-ce qui différencie une partie des Verts de moi. Certains rejoignent ma vision d'une écologie responsable, d'une écologie qui souhaite marier l'économie de marché avec l'humanisme, la laïcité, ou encore avec la prise en compte du long terme...   En juin, vous avez défilé avec eux à Cherbourg contre l'EPR. Vous êtes aussi favorable à une sortie du nucléaire ?   J'ai une position plus nuancée que les Verts sur ce sujet. On peut être contre un projet, comme celui de l'EPR, et ne pas être pour la sortie immédiate du nucléaire. Si je suis contre l'EPR, c'est parce que je pense que c'est un mauvais choix économique. Je trouve par ailleurs que la gestion du nuclé aire manque de transparence et j'observe que le problème des déchets n'est pas résolu. La part donnée aujourd'hui au nucléaire en France est trop prépondérante et nuit au développement des énergies renouvelables.  
par article paru dans le Figaro publié dans : Communiqués Cap 21 Pays de la Loire
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Mardi 12 septembre 2006
Le 11 septembre a-t-il signé la mort des gratte-ciels? En détruisant les gigantesques tours du World Trade Center il y a cinq ans, les terroristes islamistes ont attaqué un des symboles les plus puissants de l’architecture humaine. Les architectes ont-ils renoncé depuis à bâtir des gratte-ciels? «Dans les mois qui ont suivi l’attaque, certains observateurs ont suggéré que c’était peut-être la fin des gratte-ciels, mentionne Gérard Beaudet, directeur de l’Institut d’urbanisme. On évoquait la vulnérabilité de ces bâtiments et la sécurité des usagers. Pas facile d’évacuer rapidement des milliers de personnes de très hauts immeubles, que ce soit à la suite d’une menace terroriste ou d’un tremblement de terre. L’avenir ne leur a pas donné raison. En fait, on construit toujours en hauteur, particulièrement en Asie.» M. Beaudet explique que les gratte-ciels ont exercé une influence majeure sur la configuration des villes. Surtout depuis les déconvenues de King Kong accroché à l’Empire State Building. «Dans l’histoire humaine, il faut remonter aux grandes cathédrales et aux pyramides pour trouver des œuvres aussi extravagantes. Mais il y a une arrogance risquée à aller toujours plus haut. Les terroristes l’ont bien démontré.» C’est Chicago qui, à la fin du 19e siècle, a hébergé les premiers gratte-ciels. Cette métropole, considérée comme un grand laboratoire urbain, a érigé des immeubles en hauteur à la suite du grand incendie qui a ravagé une bonne partie de la ville en 1871. Par la suite, l’horizon des grandes villes américaines est devenu de plus en plus géométrique. Les gratte-ciels de New York auront un effet d’entrainement considérable sur les architectes urbains du siècle suivant. Montréal n’y échappera pas: deux tours de 8 et de 10 étages seront construites à la fin du 19e siècle sur la place d’Armes, suivies par le célèbre immeuble de la Sun Life. L’érection de la Place-Ville-Marie, dessinée par I. M. Pei dans les années 50, confèrera à Montréal son profil résolument nord-américain. Deux innovations techniques ont rendu possible l’édification des gratte-ciels, reprend M. Beaudet: la mise au point d’un squelette d’acier et l’avènement de... l’ascenseur. «Tant qu’on était limité à la pierre, on pouvait difficilement ériger des structures élevées, indique-t-il. Ça allait encore pour les flèches des grandes cathédrales, mais il aurait été impossible de multiplier les étages. En désolidarisant la structure, on permet la construction en hauteur.» Quant à l’ascenseur, son usage est intimement lié à l’électrification des villes. Impossible de penser gratte-ciel sans lui. «Son efficacité s’est améliorée avec le temps. Aujourd’hui, il allie confort et rapidité.» Petite devinette en passant: quel est le moyen de transport le plus achalandé de la planète? Eh oui, l’ascenseur. Le gratte-ciel ne s’est pourtant pas imposé partout. Si l’Asie et l’Amérique l’ont adopté, cette tendance ne s’est pas affirmée en Europe. «Pourtant, l’Europe des années 20 rêvait de villes verticales. Ce fantasme apparait de façon persistante dans les projets d’architecture et l’iconographie moderniste de l’époque. Mais cela n’a jamais décollé. Peut-être à cause d’une culture de l’acier peu présente en Europe, exception faite des gares, des viaducs et d’une certaine tour parisienne. Et il faut dire que les projets ont rencontré beaucoup de résistance sur le plan patrimonial. On ne voulait pas détruire les centres historiques.» Les gratte-ciels ont connu trois moments de gloire: après la première vague du 19e siècle, la seconde a eu lieu entre 1920 et 1930. Enfin arrivent les années 50 jusqu’à la construction du World Trade Center, achevée en 1972. M. Beaudet signale qu’une nouvelle ère pourrait voir le jour avec les grands projets asiatiques des années 90. L’utilisation de murs-rideaux de plus en plus performants permet la conception de formes qui défient l’imagination et la gravité. Les propriétaires du World Trade Center projettent eux-mêmes d’élever une tour encore plus haute que celles qui ont été réduites en cendres. Geste courageux ou imprudent? «Était-il sage ou téméraire de se lancer à la conquête du Nouveau Monde à l’époque de Christophe Colomb? D’envoyer des hommes sur la Lune? Je crois que l’humanité a besoin de prouesses.» Le gratte-ciel attire et donne du prestige à son occupant. Les loyers sont chers, mais ils trouvent preneurs. «Je crois que les tours incarnent le dynamisme du capitalisme, le dépassement. De plus, les projets les plus fous envoient un message clair aux terroristes en tous genres. Ils leur disent: “Vous ne nous aurez jamais.”» Mathieu-Robert Sauvé
par Matthieu-Robert Sauvé, article du forum de l'université de Montréal publié dans : urbanisme architecture logement
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Mardi 12 septembre 2006
Photo Armand Trottier, archives La Presse Selon Julia Bourke, professeure d'architecture à l'Université McGill et propriétaire d'une maison de paille à Montréal, l'industrie de la construction est cloisonnée dans ses pratiques et elle n'arrive pas à s'ajuster aux préoccupations environnement LA MAISON DE PAILLE L'utopie gagne du terrain André Piché collaboration spéciale, La Presse Ne cherchez pas une maison de paille dans le paysage québécois, vous ne la repérerez probablement pas. À moins de pousser l'audace et l'indiscrétion jusqu'à vérifier de l'extérieur l'épaisseur des rebords de fenêtres, équivalents à la largeur d'un ballot de paille. Le ballot étant ici utilisé comme isolant principal encastré dans une ossature de bois. Malgré un modeste volume, cette habitation suscite de plus en plus d'intérêt. Mine de rien, il y aurait quelques centaines de maisons de paille au Québec, disséminées un peu partout en zones rurales et urbaines. Pour le moment, une seule d'entre elles a levé de terre à Montréal, en 1999, dans le quartier Centre-Sud. «Nous avons surmonté plusieurs contraintes administratives avant de débuter les travaux. Nous avons dû obtenir certaines dérogations aux règlements d'urbanisme», dit Julia Bourke, heureuse propriétaire de la maison et professeure d'architecture à l'Université McGill. Parmi les difficultés rencontrées, soulignons que Montréal interdit les toits en pente, pas plus qu'elle ne permet l'utilisation de crépis dans les quartiers centraux. Les parements doivent obligatoirement être de brique ou de pierre. Pourtant, l'engouement pour ce nouveau type de construction est bien présent. Selon Mme Bourke, l'industrie de la construction est cloisonnée dans ses pratiques et elle n'arrive pas à s'ajuster aux préoccupations environnementales grandissantes. «Afin d'avoir une meilleure emprise sur la préservation de l'environnement, de contrôler la qualité de l'air et d'obtenir de meilleurs rendements énergétiques pour réduire les émissions de CO2, les gens se tournent alors vers des techniques de construction alternatives», dit-elle. En effet, l'habitation écologique n'est plus le fait de quelques marginaux. À en juger, les cours offerts par le groupe Archibio, organisme voué à la promotion de l'habitat écologique, attirent des clientèles de plus en plus variées. Deux fois par année, une quarantaine de personnes s'inscrivent aux stages d'initiation à cette approche écologique. «La clientèle a évolué au fil des ans. Nous voyons même des spécialistes de la construction participer à nos formations», affirme Pascal Morel, porte-parole d'Archibio. Les intervenants du milieu s'entendent toutefois pour dire que les entrepreneurs offrant ce service se comptent hélas sur les doigts d'une seule main. Si l'existence d'Archibio s'est d'abord imposée pour répondre aux besoins en autoconstruction, le profil du consommateur évolue aujourd'hui vers la construction assistée. L'organisme répond annuellement à pas moins de 1000 personnes attirées par l'habitat alternatif. À sa création en 1991, Archibio ne comptait que des autoconstructeurs parmi ses membres. Ce n'est plus le cas. Aujourd'hui, on veut bien habiter une maison écologique répondant à ses besoins, sans pour autant se lancer tous azimuts dans des travaux exigeants en temps et en compétence. «C'est une approche nouvelle où le propriétaire conserve la maîtrise d'oeuvre tout en confiant les travaux à des sous-traitants, un procédé qui demande un changement d'attitude chez l'entrepreneur», avance Pascal Morel. Selon les matériaux et la finition choisis, les coûts de construction d'une maison de paille s'apparentent à ceux d'une maison conventionnelle. Il est suggéré de monter soi-même la structure de ballots de paille - en invitant parents et amis à participer à une expérience inoubliable et, pourquoi pas, festive. C'est l'étape la plus longue et celle qui ne demande pas de main-d'oeuvre spécialisée. Une technique éprouvée Il y a différentes méthodes pour construire sa maison de paille et l'une de ces techniques, mise au point dans les années 90 par le Groupe de recherches écologiques de la batture (GREB) à La Baie, a la cote chez les connaisseurs. Depuis l'année 2000, le GREB est aussi et surtout un «éco-hameau» comptant six maisons, dont cinq de paille. Cette technique connaît d'ailleurs une carrière outre-atlantique et elle est décrite dans un livre paru l'an dernier en France sous le titre Construire son habitation en paille selon la technique du GREB. Brièvement, elle consiste à construire une double ossature légère en bois, fixée à une dalle conventionnelle, pour y installer les ballots de paille enrobés d'un mortier léger coulé. On peut rapidement monter la charpente de bois et dès lors fixer le toit, la meilleure façon pour se mettre à l'abri de la pluie et continuer à monter ses ballots de paille au sec. La composition des enduits a également progressé au cours des cinq dernières années. D'essai en essai, l'utilisation d'enduits d'argile et de chaux est désormais privilégiée, au lieu des enduits de ciment, de sable et d'argile. L'imperméabilité de la chaux à l'eau de pluie et sa perméabilité à la vapeur d'eau favorisent les échanges thermiques tout en protégeant l'argile. «Largement utilisés partout dans le monde sauf au Québec, la chaux et l'argile sont des matériaux fiables qui ont fait leur preuve depuis toujours», rappelle Pascal Morel. La vigilance est de rigueur Pionnier de la construction écologique depuis les années 70 au Québec, l'architecte Michel Bergeron donne toutefois un avertissement:une maison de paille pourrait échouer à des tests «d'infiltrométrie» si la pose des fenêtres et des portes est déficiente. Ce n'est pas tant les rendements thermiques des murs ou de l'isolant qui priment comme tels, mais bien l'efficacité et la qualité de la mise en oeuvre. «En matière d'efficacité, nous avons fait un bond ces 20 dernières années. Le marché offre des matériaux énergétiquement performants. C'est le travail humain, les installations impropres et expéditives qui altèrent l'efficacité des matériaux, si performants soient-ils», précise Michel Bergeron. Qu'on se le dise, la vigilance dans le suivi des installations et dans la confection des joints est de mise. ________________ Pour en savoir plus: www.archibio.qc.ca http://approchepaille.free.fr
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Lundi 11 septembre 2006
Oil 'can and will' spill By Patrick Blum International Herald Tribune Published: September 11, 2006 LISBON From his office in a glass and steel building perched above the Tagus estuary, Willem de Ruiter gazes out across the water, waiting for a disaster to happen.   De Ruiter, executive director of the European Maritime Safety Agency, directs efforts to prevent, or at least contain, major oil spills from tankers off the coasts of Europe.   The agency was set up after a long series of tanker accidents, culminating in the sinking of the Erika in December 1999, which spilled an estimated 20,000 tons of heavy fuel oil onto the beaches of Brittany, and the breakup of the Prestige in November 2002, which spread an estimated 63,000 tons in a slick from northern Portugal across the Bay of Biscay, and up the Spanish and French coasts to the Île d'Yeu.   According to WWF, formerly the World Wildlife Fund, the Prestige spill killed 300,000 seabirds and hundreds of dolphins, porpoises, seals and turtles.   About 100,000 families were directly affected by the disaster and, by May this year, compensation claims received by an international fund established to deal with oil spill disasters totaled €867 million, or $1.1 billion. An estimate by Spanish economists quoted by WWF in 2003 put the possible long- term cost as high as €5 billion.   There has been no major accident since the Prestige disaster - an improvement that de Ruiter attributes to improved safety measures, including tougher and more frequent on-board ship inspections under the European Union's port control system. Improved standards resulting from the tighter inspection regime cut the number of ships detained by the EU port authorities for safety violations to an all-time low of 994 last year, from 1,699 in 2001, according to maritime safety officials.   Still, de Ruiter has no illusions. "It can and will happen again," he said in an interview. "Accidents happen."   Adding to the risk is the dramatic increase in oil exports from Russia and other former Soviet states to Europe. Exports rose 35 percent to 244 million tons in 2003 from 181 million tons in 2002, according to the safety agency's latest figures, with increasing volumes passing through pipelines to tanker terminals on the Baltic, the Sea of Murmansk and the Black Sea.   Tanker traffic through the Baltic is likely to rise about 30 percent to 14,472 ships in 2015 from 11,256 in 2002, while coast guard projections in Norway for the northwest Arctic tanker route to Europe and the United States see traffic rising to three 100,000-ton tankers a day by 2015 from one 30,000- ton tanker a day last year.   "Is the risk increasing?" de Ruiter asked. "The answer is yes. Ships are getting bigger and the products are not getting any cleaner."   "Russia is using all its outlets. So you have large tankers everywhere around the EU coast."   The growing use of the Arctic as a shipping route brings new dangers, because many ships are not adequately equipped to cope with ice. "We're very worried about shipping lanes opening up in those areas. It's very, very difficult to handle a spill under ice," said Simon Walmsley, head of the marine program of WWF-UK, the British branch of WWF.   Meanwhile, the Baltic and Black Sea/Mediterranean routes involve passage by tankers daily in both directions through narrow straits, like the Bosporus and the narrow seas around Denmark, where ships often go aground, and through seas that have particularly fragile ecosystems.   "The Baltic is almost totally enclosed by land," the European safety agency noted in an oil pollution response plan prepared in 2004. "As the world's largest brackish sea, it is ecologically unique, given that brackish bay water and surface water force the marine and fresh-water species to live on the edge of their survival limits."   Another problem is a growing number of ship-to-ship oil transfers, which Walmsley said can cause more pollution and are as serious a threat to the environment as collisions. Many Russian tankers moving through the Arctic transfer oil to shuttle tankers around Britain's coasts. British coastal authorities counted 16 such transfers last year, compared with five in 2003.   With more than 20,000 commercial ships in European waters at any given time, it is hard to track cargoes, safety records and destinations and to exchange information between often incompatible national and local systems.   To harmonize this data, the maritime safety agency is helping to develop a European traffic control and information system for the entire EU coast, plus that of Norway, which is not an EU member.   Work started two years ago and the network should be completed in 2008, improving accident response capabilities in seas lanes that, according to United Nations trade data, carry about a third of the world's sea-borne cargoes, and 40 percent of oil and oil product cargoes.   The agency is also working to overcome the shipping industry's lack of transparency, which critics say is designed to obscure responsibility.   The Prestige, for example, a rickety 26-year-old single-hull tanker, was owned by a Liberian company that belonged to a Greek shipping family, and sailed under a flag of convenience from the Bahamas.   The oil cargo belonged to a Russian company based in Switzerland that operated through a British shipping agent.   "People said this cannot continue," de Ruiter said. "New rules are needed. This sector is not healthy."   EU governments have since agreed on a timetable for phasing out single- hull tankers and replacing them with safer double-hull vessels by 2010. They have also introduced clearer rules on responsibility, tightened port supervision and imposed stricter inspection and safety standards.   Still, one issue remains unresolved: Should a severely damaged ship be allowed into port or sent away?   Before it sank, the Prestige was towed 140 nautical miles, or 260 kilometers, out to sea, after losing power and starting to leak when only 30 miles from the Spanish coast. Environmentalists say towing the stricken tanker into the Atlantic vastly extended the shoreline at risk from fouling when it broke apart.   "Should the Prestige have been taken into port and maintained and inspected?" asked Walmsley, who was involved in the WWF response to the disaster. "Would that have made things better?"   "I think it would have minimized the damage."   The problem is that nobody wants a damaged ship with a hazardous cargo coming into the port next door.   "It remains a difficult issue," said de Ruiter. "Who decides on sink or shelter? It has to be a coastal authority. You cannot give an absolute right to the master of a ship in distress to decide which port to enter."   Preparing for the worst, de Ruiter in December signed contracts with seven part-time oil recovery ships - five in the Baltic and one each in the Atlantic and the Mediterranean - to back up national fleets, and he hopes to sign up three more this year.   "We have beautiful rules," he said, "but implementation is the key."     LISBON From his office in a glass and steel building perched above the Tagus estuary, Willem de Ruiter gazes out across the water, waiting for a disaster to happen.   De Ruiter, executive director of the European Maritime Safety Agency, directs efforts to prevent, or at least contain, major oil spills from tankers off the coasts of Europe.   The agency was set up after a long series of tanker accidents, culminating in the sinking of the Erika in December 1999, which spilled an estimated 20,000 tons of heavy fuel oil onto the beaches of Brittany, and the breakup of the Prestige in November 2002, which spread an estimated 63,000 tons in a slick from northern Portugal across the Bay of Biscay, and up the Spanish and French coasts to the Île d'Yeu.   According to WWF, formerly the World Wildlife Fund, the Prestige spill killed 300,000 seabirds and hundreds of dolphins, porpoises, seals and turtles.   About 100,000 families were directly affected by the disaster and, by May this year, compensation claims received by an international fund established to deal with oil spill disasters totaled €867 million, or $1.1 billion. An estimate by Spanish economists quoted by WWF in 2003 put the possible long- term cost as high as €5 billion.   There has been no major accident since the Prestige disaster - an improvement that de Ruiter attributes to improved safety measures, including tougher and more frequent on-board ship inspections under the European Union's port control system. Improved standards resulting from the tighter inspection regime cut the number of ships detained by the EU port authorities for safety violations to an all-time low of 994 last year, from 1,699 in 2001, according to maritime safety officials.   Still, de Ruiter has no illusions. "It can and will happen again," he said in an interview. "Accidents happen."   Adding to the risk is the dramatic increase in oil exports from Russia and other former Soviet states to Europe. Exports rose 35 percent to 244 million tons in 2003 from 181 million tons in 2002, according to the safety agency's latest figures, with increasing volumes passing through pipelines to tanker terminals on the Baltic, the Sea of Murmansk and the Black Sea.   Tanker traffic through the Baltic is likely to rise about 30 percent to 14,472 ships in 2015 from 11,256 in 2002, while coast guard projections in Norway for the northwest Arctic tanker route to Europe and the United States see traffic rising to three 100,000-ton tankers a day by 2015 from one 30,000- ton tanker a day last year.   "Is the risk increasing?" de Ruiter asked. "The answer is yes. Ships are getting bigger and the products are not getting any cleaner."   "Russia is using all its outlets. So you have large tankers everywhere around the EU coast."   The growing use of the Arctic as a shipping route brings new dangers, because many ships are not adequately equipped to cope with ice. "We're very worried about shipping lanes opening up in those areas. It's very, very difficult to handle a spill under ice," said Simon Walmsley, head of the marine program of WWF-UK, the British branch of WWF.   Meanwhile, the Baltic and Black Sea/Mediterranean routes involve passage by tankers daily in both directions through narrow straits, like the Bosporus and the narrow seas around Denmark, where ships often go aground, and through seas that have particularly fragile ecosystems.   "The Baltic is almost totally enclosed by land," the European safety agency noted in an oil pollution response plan prepared in 2004. "As the world's largest brackish sea, it is ecologically unique, given that brackish bay water and surface water force the marine and fresh-water species to live on the edge of their survival limits."   Another problem is a growing number of ship-to-ship oil transfers, which Walmsley said can cause more pollution and are as serious a threat to the environment as collisions. Many Russian tankers moving through the Arctic transfer oil to shuttle tankers around Britain's coasts. British coastal authorities counted 16 such transfers last year, compared with five in 2003.   With more than 20,000 commercial ships in European waters at any given time, it is hard to track cargoes, safety records and destinations and to exchange information between often incompatible national and local systems.   To harmonize this data, the maritime safety agency is helping to develop a European traffic control and information system for the entire EU coast, plus that of Norway, which is not an EU member.   Work started two years ago and the network should be completed in 2008, improving accident response capabilities in seas lanes that, according to United Nations trade data, carry about a third of the world's sea-borne cargoes, and 40 percent of oil and oil product cargoes.   The agency is also working to overcome the shipping industry's lack of transparency, which critics say is designed to obscure responsibility.   The Prestige, for example, a rickety 26-year-old single-hull tanker, was owned by a Liberian company that belonged to a Greek shipping family, and sailed under a flag of convenience from the Bahamas.   The oil cargo belonged to a Russian company based in Switzerland that operated through a British shipping agent.   "People said this cannot continue," de Ruiter said. "New rules are needed. This sector is not healthy."   EU governments have since agreed on a timetable for phasing out single- hull tankers and replacing them with safer double-hull vessels by 2010. They have also introduced clearer rules on responsibility, tightened port supervision and imposed stricter inspection and safety standards.   Still, one issue remains unresolved: Should a severely damaged ship be allowed into port or sent away?   Before it sank, the Prestige was towed 140 nautical miles, or 260 kilometers, out to sea, after losing power and starting to leak when only 30 miles from the Spanish coast. Environmentalists say towing the stricken tanker into the Atlantic vastly extended the shoreline at risk from fouling when it broke apart.   "Should the Prestige have been taken into port and maintained and inspected?" asked Walmsley, who was involved in the WWF response to the disaster. "Would that have made things better?"   "I think it would have minimized the damage."   The problem is that nobody wants a damaged ship with a hazardous cargo coming into the port next door.   "It remains a difficult issue," said de Ruiter. "Who decides on sink or shelter? It has to be a coastal authority. You cannot give an absolute right to the master of a ship in distress to decide which port to enter."   Preparing for the worst, de Ruiter in December signed contracts with seven part-time oil recovery ships - five in the Baltic and one each in the Atlantic and the Mediterranean - to back up national fleets, and he hopes to sign up three more this year.   "We have beautiful rules," he said, "but implementation is the key."     LISBON From his office in a glass and steel building perched above the Tagus estuary, Willem de Ruiter gazes out across the water, waiting for a disaster to happen.   De Ruiter, executive director of the European Maritime Safety Agency, directs efforts to prevent, or at least contain, major oil spills from tankers off the coasts of Europe.   The agency was set up after a long series of tanker accidents, culminating in the sinking of the Erika in December 1999, which spilled an estimated 20,000 tons of heavy fuel oil onto the beaches of Brittany, and the breakup of the Prestige in November 2002, which spread an estimated 63,000 tons in a slick from northern Portugal across the Bay of Biscay, and up the Spanish and French coasts to the Île d'Yeu.   According to WWF, formerly the World Wildlife Fund, the Prestige spill killed 300,000 seabirds and hundreds of dolphins, porpoises, seals and turtles.   About 100,000 families were directly affected by the disaster and, by May this year, compensation claims received by an international fund established to deal with oil spill disasters totaled €867 million, or $1.1 billion. An estimate by Spanish economists quoted by WWF in 2003 put the possible long- term cost as high as €5 billion.   There has been no major accident since the Prestige disaster - an improvement that de Ruiter attributes to improved safety measures, including tougher and more frequent on-board ship inspections under the European Union's port control system. Improved standards resulting from the tighter inspection regime cut the number of ships detained by the EU port authorities for safety violations to an all-time low of 994 last year, from 1,699 in 2001, according to maritime safety officials.   Still, de Ruiter has no illusions. "It can and will happen again," he said in an interview. "Accidents happen."   Adding to the risk is the dramatic increase in oil exports from Russia and other former Soviet states to Europe. Exports rose 35 percent to 244 million tons in 2003 from 181 million tons in 2002, according to the safety agency's latest figures, with increasing volumes passing through pipelines to tanker terminals on the Baltic, the Sea of Murmansk and the Black Sea.   Tanker traffic through the Baltic is likely to rise about 30 percent to 14,472 ships in 2015 from 11,256 in 2002, while coast guard projections in Norway for the northwest Arctic tanker route to Europe and the United States see traffic rising to three 100,000-ton tankers a day by 2015 from one 30,000- ton tanker a day last year.   "Is the risk increasing?" de Ruiter asked. "The answer is yes. Ships are getting bigger and the products are not getting any cleaner."   "Russia is using all its outlets. So you have large tankers everywhere around the EU coast."   The growing use of the Arctic as a shipping route brings new dangers, because many ships are not adequately equipped to cope with ice. "We're very worried about shipping lanes opening up in those areas. It's very, very difficult to handle a spill under ice," said Simon Walmsley, head of the marine program of WWF-UK, the British branch of WWF.   Meanwhile, the Baltic and Black Sea/Mediterranean routes involve passage by tankers daily in both directions through narrow straits, like the Bosporus and the narrow seas around Denmark, where ships often go aground, and through seas that have particularly fragile ecosystems.   "The Baltic is almost totally enclosed by land," the European safety agency noted in an oil pollution response plan prepared in 2004. "As the world's largest brackish sea, it is ecologically unique, given that brackish bay water and surface water force the marine and fresh-water species to live on the edge of their survival limits."   Another problem is a growing number of ship-to-ship oil transfers, which Walmsley said can cause more pollution and are as serious a threat to the environment as collisions. Many Russian tankers moving through the Arctic transfer oil to shuttle tankers around Britain's coasts. British coastal authorities counted 16 such transfers last year, compared with five in 2003.   With more than 20,000 commercial ships in European waters at any given time, it is hard to track cargoes, safety records and destinations and to exchange information between often incompatible national and local systems.   To harmonize this data, the maritime safety agency is helping to develop a European traffic control and information system for the entire EU coast, plus that of Norway, which is not an EU member.   Work started two years ago and the network should be completed in 2008, improving accident response capabilities in seas lanes that, according to United Nations trade data, carry about a third of the world's sea-borne cargoes, and 40 percent of oil and oil product cargoes.   The agency is also working to overcome the shipping industry's lack of transparency, which critics say is designed to obscure responsibility.   The Prestige, for example, a rickety 26-year-old single-hull tanker, was owned by a Liberian company that belonged to a Greek shipping family, and sailed under a flag of convenience from the Bahamas.   The oil cargo belonged to a Russian company based in Switzerland that operated through a British shipping agent.   "People said this cannot continue," de Ruiter said. "New rules are needed. This sector is not healthy."   EU governments have since agreed on a timetable for phasing out single- hull tankers and replacing them with safer double-hull vessels by 2010. They have also introduced clearer rules on responsibility, tightened port supervision and imposed stricter inspection and safety standards.   Still, one issue remains unresolved: Should a severely damaged ship be allowed into port or sent away?   Before it sank, the Prestige was towed 140 nautical miles, or 260 kilometers, out to sea, after losing power and starting to leak when only 30 miles from the Spanish coast. Environmentalists say towing the stricken tanker into the Atlantic vastly extended the shoreline at risk from fouling when it broke apart.   "Should the Prestige have been taken into port and maintained and inspected?" asked Walmsley, who was involved in the WWF response to the disaster. "Would that have made things better?"   "I think it would have minimized the damage."   The problem is that nobody wants a damaged ship with a hazardous cargo coming into the port next door.   "It remains a difficult issue," said de Ruiter. "Who decides on sink or shelter? It has to be a coastal authority. You cannot give an absolute right to the master of a ship in distress to decide which port to enter."   Preparing for the worst, de Ruiter in December signed contracts with seven part-time oil recovery ships - five in the Baltic and one each in the Atlantic and the Mediterranean - to back up national fleets, and he hopes to sign up three more this year.   "We have beautiful rules," he said, "but implementation is the key."     LISBON From his office in a glass and steel building perched above the Tagus estuary, Willem de Ruiter gazes out across the water, waiting for a disaster to happen.   De Ruiter, executive director of the European Maritime Safety Agency, directs efforts to prevent, or at least contain, major oil spills from tankers off the coasts of Europe.   The agency was set up after a long series of tanker accidents, culminating in the sinking of the Erika in December 1999, which spilled an estimated 20,000 tons of heavy fuel oil onto the beaches of Brittany, and the breakup of the Prestige in November 2002, which spread an estimated 63,000 tons in a slick from northern Portugal across the Bay of Biscay, and up the Spanish and French coasts to the Île d'Yeu.   According to WWF, formerly the World Wildlife Fund, the Prestige spill killed 300,000 seabirds and hundreds of dolphins, porpoises, seals and turtles.   About 100,000 families were directly affected by the disaster and, by May this year, compensation claims received by an international fund established to deal with oil spill disasters totaled €867 million, or $1.1 billion. An estimate by Spanish economists quoted by WWF in 2003 put the possible long- term cost as high as €5 billion.   There has been no major accident since the Prestige disaster - an improvement that de Ruiter attributes to improved safety measures, including tougher and more frequent on-board ship inspections under the European Union's port control system. Improved standards resulting from the tighter inspection regime cut the number of ships detained by the EU port authorities for safety violations to an all-time low of 994 last year, from 1,699 in 2001, according to maritime safety officials.   Still, de Ruiter has no illusions. "It can and will happen again," he said in an interview. "Accidents happen." flu: Hit it hard and early Mental activity shown in gravely injured brain LANGUAGE TOOLS Language ToolsWhat is this?English DefinitionsEnglish->SpanishEnglish->FrenchEnglish->GermanEnglish->ItalianEng->Portuguese Powered by Ultralingua YOUR VIEWS Send a letter to the editor ARTICLE TOOLS CHANGE FORMAT PRINT PAGE EMAIL ARTICLE » Save to Del.icio.us (+) FONT   (-) FONT PAGE 2 : 4 Oil 'can and will' spill By Patrick Blum International Herald Tribune Published: September 11, 2006 LISBON From his office in a glass and steel building perched above the Tagus estuary, Willem de Ruiter gazes out across the water, waiting for a disaster to happen.   De Ruiter, executive director of the European Maritime Safety Agency, directs efforts to prevent, or at least contain, major oil spills from tankers off the coasts of Europe.   The agency was set up after a long series of tanker accidents, culminating in the sinking of the Erika in December 1999, which spilled an estimated 20,000 tons of heavy fuel oil onto the beaches of Brittany, and the breakup of the Prestige in November 2002, which spread an estimated 63,000 tons in a slick from northern Portugal across the Bay of Biscay, and up the Spanish and French coasts to the Île d'Yeu.   According to WWF, formerly the World Wildlife Fund, the Prestige spill killed 300,000 seabirds and hundreds of dolphins, porpoises, seals and turtles.   About 100,000 families were directly affected by the disaster and, by May this year, compensation claims received by an international fund established to deal with oil spill disasters totaled €867 million, or $1.1 billion. An estimate by Spanish economists quoted by WWF in 2003 put the possible long- term cost as high as €5 billion.   There has been no major accident since the Prestige disaster - an improvement that de Ruiter attributes to improved safety measures, including tougher and more frequent on-board ship inspections under the European Union's port control system. Improved standards resulting from the tighter inspection regime cut the number of ships detained by the EU port authorities for safety violations to an all-time low of 994 last year, from 1,699 in 2001, according to maritime safety officials.   Still, de Ruiter has no illusions. "It can and will happen again," he said in an interview. "Accidents happen."   Adding to the risk is the dramatic increase in oil exports from Russia and other former Soviet states to Europe. Exports rose 35 percent to 244 million tons in 2003 from 181 million tons in 2002, according to the safety agency's latest figures, with increasing volumes passing through pipelines to tanker terminals on the Baltic, the Sea of Murmansk and the Black Sea.   Tanker traffic through the Baltic is likely to rise about 30 percent to 14,472 ships in 2015 from 11,256 in 2002, while coast guard projections in Norway for the northwest Arctic tanker route to Europe and the United States see traffic rising to three 100,000-ton tankers a day by 2015 from one 30,000- ton tanker a day last year.   "Is the risk increasing?" de Ruiter asked. "The answer is yes. Ships are getting bigger and the products are not getting any cleaner."   "Russia is using all its outlets. So you have large tankers everywhere around the EU coast."   The growing use of the Arctic as a shipping route brings new dangers, because many ships are not adequately equipped to cope with ice. "We're very worried about shipping lanes opening up in those areas. It's very, very difficult to handle a spill under ice," said Simon Walmsley, head of the marine program of WWF-UK, the British branch of WWF.   Meanwhile, the Baltic and Black Sea/Mediterranean routes involve passage by tankers daily in both directions through narrow straits, like the Bosporus and the narrow seas around Denmark, where ships often go aground, and through seas that have particularly fragile ecosystems.   "The Baltic is almost totally enclosed by land," the European safety agency noted in an oil pollution response plan prepared in 2004. "As the world's largest brackish sea, it is ecologically unique, given that brackish bay water and surface water force the marine and fresh-water species to live on the edge of their survival limits."   Another problem is a growing number of ship-to-ship oil transfers, which Walmsley said can cause more pollution and are as serious a threat to the environment as collisions. Many Russian tankers moving through the Arctic transfer oil to shuttle tankers around Britain's coasts. British coastal authorities counted 16 such transfers last year, compared with five in 2003.   With more than 20,000 commercial ships in European waters at any given time, it is hard to track cargoes, safety records and destinations and to exchange information between often incompatible national and local systems.   To harmonize this data, the maritime safety agency is helping to develop a European traffic control and information system for the entire EU coast, plus that of Norway, which is not an EU member.   Work started two years ago and the network should be completed in 2008, improving accident response capabilities in seas lanes that, according to United Nations trade data, carry about a third of the world's sea-borne cargoes, and 40 percent of oil and oil product cargoes.   The agency is also working to overcome the shipping industry's lack of transparency, which critics say is designed to obscure responsibility.   The Prestige, for example, a rickety 26-year-old single-hull tanker, was owned by a Liberian company that belonged to a Greek shipping family, and sailed under a flag of convenience from the Bahamas.   The oil cargo belonged to a Russian company based in Switzerland that operated through a British shipping agent.   "People said this cannot continue," de Ruiter said. "New rules are needed. This sector is not healthy."   EU governments have since agreed on a timetable for phasing out single- hull tankers and replacing them with safer double-hull vessels by 2010. They have also introduced clearer rules on responsibility, tightened port supervision and imposed stricter inspection and safety standards.   Still, one issue remains unresolved: Should a severely damaged ship be allowed into port or sent away?   Before it sank, the Prestige was towed 140 nautical miles, or 260 kilometers, out to sea, after losing power and starting to leak when only 30 miles from the Spanish coast. Environmentalists say towing the stricken tanker into the Atlantic vastly extended the shoreline at risk from fouling when it broke apart.   "Should the Prestige have been taken into port and maintained and inspected?" asked Walmsley, who was involved in the WWF response to the disaster. "Would that have made things better?"   "I think it would have minimized the damage."   The problem is that nobody wants a damaged ship with a hazardous cargo coming into the port next door.   "It remains a difficult issue," said de Ruiter. "Who decides on sink or shelter? It has to be a coastal authority. You cannot give an absolute right to the master of a ship in distress to decide which port to enter."   Preparing for the worst, de Ruiter in December signed contracts with seven part-time oil recovery ships - five in the Baltic and one each in the Atlantic and the Mediterranean - to back up national fleets, and he hopes to sign up three more this year.   "We have beautiful rules," he said, "but implementation is the key."     LISBON From his office in a glass and steel building perched above the Tagus estuary, Willem de Ruiter gazes out across the water, waiting for a disaster to happen.   De Ruiter, executive director of the European Maritime Safety Agency, directs efforts to prevent, or at least contain, major oil spills from tankers off the coasts of Europe.   The agency was set up after a long series of tanker accidents, culminating in the sinking of the Erika in December 1999, which spilled an estimated 20,000 tons of heavy fuel oil onto the beaches of Brittany, and the breakup of the Prestige in November 2002, which spread an estimated 63,000 tons in a slick from northern Portugal across the Bay of Biscay, and up the Spanish and French coasts to the Île d'Yeu.   According to WWF, formerly the World Wildlife Fund, the Prestige spill killed 300,000 seabirds and hundreds of dolphins, porpoises, seals and turtles.   About 100,000 families were directly affected by the disaster and, by May this year, compensation claims received by an international fund established to deal with oil spill disasters totaled €867 million, or $1.1 billion. An estimate by Spanish economists quoted by WWF in 2003 put the possible long- term cost as high as €5 billion.   There has been no major accident since the Prestige disaster - an improvement that de Ruiter attributes to improved safety measures, including tougher and more frequent on-board ship inspections under the European Union's port control system. Improved standards resulting from the tighter inspection regime cut the number of ships detained by the EU port authorities for safety violations to an all-time low of 994 last year, from 1,699 in 2001, according to maritime safety officials.   Still, de Ruiter has no illusions. "It can and will happen again," he said in an interview. "Accidents happen."   Adding to the risk is the dramatic increase in oil exports from Russia and other former Soviet states to Europe. Exports rose 35 percent to 244 million tons in 2003 from 181 million tons in 2002, according to the safety agency's latest figures, with increasing volumes passing through pipelines to tanker terminals on the Baltic, the Sea of Murmansk and the Black Sea.   Tanker traffic through the Baltic is likely to rise about 30 percent to 14,472 ships in 2015 from 11,256 in 2002, while coast guard projections in Norway for the northwest Arctic tanker route to Europe and the United States see traffic rising to three 100,000-ton tankers a day by 2015 from one 30,000- ton tanker a day last year.   "Is the risk increasing?" de Ruiter asked. "The answer is yes. Ships are getting bigger and the products are not getting any cleaner."   "Russia is using all its outlets. So you have large tankers everywhere around the EU coast."   The growing use of the Arctic as a shipping route brings new dangers, because many ships are not adequately equipped to cope with ice. "We're very worried about shipping lanes opening up in those areas. It's very, very difficult to handle a spill under ice," said Simon Walmsley, head of the marine program of WWF-UK, the British branch of WWF.   Meanwhile, the Baltic and Black Sea/Mediterranean routes involve passage by tankers daily in both directions through narrow straits, like the Bosporus and the narrow seas around Denmark, where ships often go aground, and through seas that have particularly fragile ecosystems.   "The Baltic is almost totally enclosed by land," the European safety agency noted in an oil pollution response plan prepared in 2004. "As the world's largest brackish sea, it is ecologically unique, given that brackish bay water and surface water force the marine and fresh-water species to live on the edge of their survival limits."   Another problem is a growing number of ship-to-ship oil transfers, which Walmsley said can cause more pollution and are as serious a threat to the environment as collisions. Many Russian tankers moving through the Arctic transfer oil to shuttle tankers around Britain's coasts. British coastal authorities counted 16 such transfers last year, compared with five in 2003.   With more than 20,000 commercial ships in European waters at any given time, it is hard to track cargoes, safety records and destinations and to exchange information between often incompatible national and local systems.   To harmonize this data, the maritime safety agency is helping to develop a European traffic control and information system for the entire EU coast, plus that of Norway, which is not an EU member.   Work started two years ago and the network should be completed in 2008, improving accident response capabilities in seas lanes that, according to United Nations trade data, carry about a third of the world's sea-borne cargoes, and 40 percent of oil and oil product cargoes.   The agency is also working to overcome the shipping industry's lack of transparency, which critics say is designed to obscure responsibility.   The Prestige, for example, a rickety 26-year-old single-hull tanker, was owned by a Liberian company that belonged to a Greek shipping family, and sailed under a flag of convenience from the Bahamas.   The oil cargo belonged to a Russian company based in Switzerland that operated through a British shipping agent.   "People said this cannot continue," de Ruiter said. "New rules are needed. This sector is not healthy."   EU governments have since agreed on a timetable for phasing out single- hull tankers and replacing them with safer double-hull vessels by 2010. They have also introduced clearer rules on responsibility, tightened port supervision and imposed stricter inspection and safety standards.   Still, one issue remains unresolved: Should a severely damaged ship be allowed into port or sent away?   Before it sank, the Prestige was towed 140 nautical miles, or 260 kilometers, out to sea, after losing power and starting to leak when only 30 miles from the Spanish coast. Environmentalists say towing the stricken tanker into the Atlantic vastly extended the shoreline at risk from fouling when it broke apart.   "Should the Prestige have been taken into port and maintained and inspected?" asked Walmsley, who was involved in the WWF response to the disaster. "Would that have made things better?"   "I think it would have minimized the damage."   The problem is that nobody wants a damaged ship with a hazardous cargo coming into the port next door.   "It remains a difficult issue," said de Ruiter. "Who decides on sink or shelter? It has to be a coastal authority. You cannot give an absolute right to the master of a ship in distress to decide which port to enter."   Preparing for the worst, de Ruiter in December signed contracts with seven part-time oil recovery ships - five in the Baltic and one each in the Atlantic and the Mediterranean - to back up national fleets, and he hopes to sign up three more this year.   "We have beautiful rules," he said, "but implementation is the key."     LISBON From his office in a glass and steel building perched above the Tagus estuary, Willem de Ruiter gazes out across the water, waiting for a disaster to happen.   De Ruiter, executive director of the European Maritime Safety Agency, directs efforts to prevent, or at least contain, major oil spills from tankers off the coasts of Europe.   The agency was set up after a long series of tanker accidents, culminating in the sinking of the Erika in December 1999, which spilled an estimated 20,000 tons of heavy fuel oil onto the beaches of Brittany, and the breakup of the Prestige in November 2002, which spread an estimated 63,000 tons in a slick from northern Portugal across the Bay of Biscay, and up the Spanish and French coasts to the Île d'Yeu.   According to WWF, formerly the World Wildlife Fund, the Prestige spill killed 300,000 seabirds and hundreds of dolphins, porpoises, seals and turtles.   About 100,000 families were directly affected by the disaster and, by May this year, compensation claims received by an international fund established to deal with oil spill disasters totaled €867 million, or $1.1 billion. An estimate by Spanish economists quoted by WWF in 2003 put the possible long- term cost as high as €5 billion.   There has been no major accident since the Prestige disaster - an improvement that de Ruiter attributes to improved safety measures, including tougher and more frequent on-board ship inspections under the European Union's port control system. Improved standards resulting from the tighter inspection regime cut the number of ships detained by the EU port authorities for safety violations to an all-time low of 994 last year, from 1,699 in 2001, according to maritime safety officials.   Still, de Ruiter has no illusions. "It can and will happen again," he said in an interview. "Accidents happen."   Adding to the risk is the dramatic increase in oil exports from Russia and other former Soviet states to Europe. Exports rose 35 percent to 244 million tons in 2003 from 181 million tons in 2002, according to the safety agency's latest figures, with increasing volumes passing through pipelines to tanker terminals on the Baltic, the Sea of Murmansk and the Black Sea.   Tanker traffic through the Baltic is likely to rise about 30 percent to 14,472 ships in 2015 from 11,256 in 2002, while coast guard projections in Norway for the northwest Arctic tanker route to Europe and the United States see traffic rising to three 100,000-ton tankers a day by 2015 from one 30,000- ton tanker a day last year.   "Is the risk increasing?" de Ruiter asked. "The answer is yes. Ships are getting bigger and the products are not getting any cleaner."   "Russia is using all its outlets. So you have large tankers everywhere around the EU coast."   The growing use of the Arctic as a shipping route brings new dangers, because many ships are not adequately equipped to cope with ice. "We're very worried about shipping lanes opening up in those areas. It's very, very difficult to handle a spill under ice," said Simon Walmsley, head of the marine program of WWF-UK, the British branch of WWF.   Meanwhile, the Baltic and Black Sea/Mediterranean routes involve passage by tankers daily in both directions through narrow straits, like the Bosporus and the narrow seas around Denmark, where ships often go aground, and through seas that have particularly fragile ecosystems.   "The Baltic is almost totally enclosed by land," the European safety agency noted in an oil pollution response plan prepared in 2004. "As the world's largest brackish sea, it is ecologically unique, given that brackish bay water and surface water force the marine and fresh-water species to live on the edge of their survival limits."   Another problem is a growing number of ship-to-ship oil transfers, which Walmsley said can cause more pollution and are as serious a threat to the environment as collisions. Many Russian tankers moving through the Arctic transfer oil to shuttle tankers around Britain's coasts. British coastal authorities counted 16 such transfers last year, compared with five in 2003.   With more than 20,000 commercial ships in European waters at any given time, it is hard to track cargoes, safety records and destinations and to exchange information between often incompatible national and local systems.   To harmonize this data, the maritime safety agency is helping to develop a European traffic control and information system for the entire EU coast, plus that of Norway, which is not an EU member.   Work started two years ago and the network should be completed in 2008, improving accident response capabilities in seas lanes that, according to United Nations trade data, carry about a third of the world's sea-borne cargoes, and 40 percent of oil and oil product cargoes.   The agency is also working to overcome the shipping industry's lack of transparency, which critics say is designed to obscure responsibility.   The Prestige, for example, a rickety 26-year-old single-hull tanker, was owned by a Liberian company that belonged to a Greek shipping family, and sailed under a flag of convenience from the Bahamas.   The oil cargo belonged to a Russian company based in Switzerland that operated through a British shipping agent.   "People said this cannot continue," de Ruiter said. "New rules are needed. This sector is not healthy."   EU governments have since agreed on a timetable for phasing out single- hull tankers and replacing them with safer double-hull vessels by 2010. They have also introduced clearer rules on responsibility, tightened port supervision and imposed stricter inspection and safety standards.   Still, one issue remains unresolved: Should a severely damaged ship be allowed into port or sent away?   Before it sank, the Prestige was towed 140 nautical miles, or 260 kilometers, out to sea, after losing power and starting to leak when only 30 miles from the Spanish coast. Environmentalists say towing the stricken tanker into the Atlantic vastly extended the shoreline at risk from fouling when it broke apart.   "Should the Prestige have been taken into port and maintained and inspected?" asked Walmsley, who was involved in the WWF response to the disaster. "Would that have made things better?"   "I think it would have minimized the damage."   The problem is that nobody wants a damaged ship with a hazardous cargo coming into the port next door.   "It remains a difficult issue," said de Ruiter. "Who decides on sink or shelter? It has to be a coastal authority. You cannot give an absolute right to the master of a ship in distress to decide which port to enter."   Preparing for the worst, de Ruiter in December signed contracts with seven part-time oil recovery ships - five in the Baltic and one each in the Atlantic and the Mediterranean - to back up national fleets, and he hopes to sign up three more this year.   "We have beautiful rules," he said, "but implementation is the key."     LISBON From his office in a glass and steel building perched above the Tagus estuary, Willem de Ruiter gazes out across the water, waiting for a disaster to happen.   De Ruiter, executive director of the European Maritime Safety Agency, directs efforts to prevent, or at least contain, major oil spills from tankers off the coasts of Europe.   The agency was set up after a long series of tanker accidents, culminating in the sinking of the Erika in December 1999, which spilled an estimated 20,000 tons of heavy fuel oil onto the beaches of Brittany, and the breakup of the Prestige in November 2002, which spread an estimated 63,000 tons in a slick from northern Portugal across the Bay of Biscay, and up the Spanish and French coasts to the Île d'Yeu.   According to WWF, formerly the World Wildlife Fund, the Prestige spill killed 300,000 seabirds and hundreds of dolphins, porpoises, seals and turtles.   About 100,000 families were directly affected by the disaster and, by May this year, compensation claims received by an international fund established to deal with oil spill disasters totaled €867 million, or $1.1 billion. An estimate by Spanish economists quoted by WWF in 2003 put the possible long- term cost as high as €5 billion.   There has been no major accident since the Prestige disaster - an improvement that de Ruiter attributes to improved safety measures, including tougher and more frequent on-board ship inspections under the European Union's port control system. Improved standards resulting from the tighter inspection regime cut the number of ships detained by the EU port authorities for safety violations to an all-time low of 994 last year, from 1,699 in 2001, according to maritime safety officials.   Still, de Ruiter has no illusions. "It can and will happen again," he said in an interview. "Accidents happen."   Adding to the risk is the dramatic increase in oil exports from Russia and other former Soviet states to Europe. Exports rose 35 percent to 244 million tons in 2003 from 181 million tons in 2002, according to the safety agency's latest figures, with increasing volumes passing through pipelines to tanker terminals on the Baltic, the Sea of Murmansk and the Black Sea.   Tanker traffic through the Baltic is likely to rise about 30 percent to 14,472 ships in 2015 from 11,256 in 2002, while coast guard projections in Norway for the northwest Arctic tanker route to Europe and the United States see traffic rising to three 100,000-ton tankers a day by 2015 from one 30,000- ton tanker a day last year.   "Is the risk increasing?" de Ruiter asked. "The answer is yes. Ships are getting bigger and the products are not getting any cleaner."   "Russia is using all its outlets. So you have large tankers everywhere around the EU coast."   The growing use of the Arctic as a shipping route brings new dangers, because many ships are not adequately equipped to cope with ice. "We're very worried about shipping lanes opening up in those areas. It's very, very difficult to handle a spill under ice," said Simon Walmsley, head of the marine program of WWF-UK, the British branch of WWF.   Meanwhile, the Baltic and Black Sea/Mediterranean routes involve passage by tankers daily in both directions through narrow straits, like the Bosporus and the narrow seas around Denmark, where ships often go aground, and through seas that have particularly fragile ecosystems.   "The Baltic is almost totally enclosed by land," the European safety agency noted in an oil pollution response plan prepared in 2004. "As the world's largest brackish sea, it is ecologically unique, given that brackish bay water and surface water force the marine and fresh-water species to live on the edge of their survival limits." EU governments have since agreed on a timetable for phasing out single- hull tankers and replacing them with safer double-hull vessels by 2010. They have also introduced clearer rules on responsibility, tightened port supervision and imposed stricter inspection and safety standards.   Still, one issue remains unresolved: Should a severely damaged ship be allowed into port or sent away?   Before it sank, the Prestige was towed 140 nautical miles, or 260 kilometers, out to sea, after losing power and starting to leak when only 30 miles from the Spanish coast. Environmentalists say towing the stricken tanker into the Atlantic vastly extended the shoreline at risk from fouling when it broke apart.   "Should the Prestige have been taken into port and maintained and inspected?" asked Walmsley, who was involved in the WWF response to the disaster. "Would that have made things better?"   "I think it would have minimized the damage."   The problem is that nobody wants a damaged ship with a hazardous cargo coming into the port next door.   "It remains a difficult issue," said de Ruiter. "Who decides on sink or shelter? It has to be a coastal authority. You cannot give an absolute right to the master of a ship in distress to decide which port to enter."   Preparing for the worst, de Ruiter in December signed contracts with seven part-time oil recovery ships - five in the Baltic and one each in the Atlantic and the Mediterranean - to back up national fleets, and he hopes to sign up three more this year.   "We have beautiful rules," he said, "but implementation is the key."     LISBON From his office in a glass and steel building perched above the Tagus estuary, Willem de Ruiter gazes out across the water, waiting for a disaster to happen.   De Ruiter, executive director of the European Maritime Safety Agency, directs efforts to prevent, or at least contain, major oil spills from tankers off the coasts of Europe.   The agency was set up after a long series of tanker accidents, culminating in the sinking of the Erika in December 1999, which spilled an estimated 20,000 tons of heavy fuel oil onto the beaches of Brittany, and the breakup of the Prestige in November 2002, which spread an estimated 63,000 tons in a slick from northern Portugal across the Bay of Biscay, and up the Spanish and French coasts to the Île d'Yeu.   According to WWF, formerly the World Wildlife Fund, the Prestige spill killed 300,000 seabirds and hundreds of dolphins, porpoises, seals and turtles.   About 100,000 families were directly affected by the disaster and, by May this year, compensation claims received by an international fund established to deal with oil spill disasters totaled €867 million, or $1.1 billion. An estimate by Spanish economists quoted by WWF in 2003 put the possible long- term cost as high as €5 billion.   There has been no major accident since the Prestige disaster - an improvement that de Ruiter attributes to improved safety measures, including tougher and more frequent on-board ship inspections under the European Union's port control system. Improved standards resulting from the tighter inspection regime cut the number of ships detained by the EU port authorities for safety violations to an all-time low of 994 last year, from 1,699 in 2001, according to maritime safety officials.   Still, de Ruiter has no illusions. "It can and will happen again," he said in an interview. "Accidents happen."   Adding to the risk is the dramatic increase in oil exports from Russia and other former Soviet states to Europe. Exports rose 35 percent to 244 million tons in 2003 from 181 million tons in 2002, according to the safety agency's latest figures, with increasing volumes passing through pipelines to tanker terminals on the Baltic, the Sea of Murmansk and the Black Sea.   Tanker traffic through the Baltic is likely to rise about 30 percent to 14,472 ships in 2015 from 11,256 in 2002, while coast guard projections in Norway for the northwest Arctic tanker route to Europe and the United States see traffic rising to three 100,000-ton tankers a day by 2015 from one 30,000- ton tanker a day last year.   "Is the risk increasing?" de Ruiter asked. "The answer is yes. Ships are getting bigger and the products are not getting any cleaner."   "Russia is using all its outlets. So you have large tankers everywhere around the EU coast."   The growing use of the Arctic as a shipping route brings new dangers, because many ships are not adequately equipped to cope with ice. "We're very worried about shipping lanes opening up in those areas. It's very, very difficult to handle a spill under ice," said Simon Walmsley, head of the marine program of WWF-UK, the British branch of WWF.   Meanwhile, the Baltic and Black Sea/Mediterranean routes involve passage by tankers daily in both directions through narrow straits, like the Bosporus and the narrow seas around Denmark, where ships often go aground, and through seas that have particularly fragile ecosystems.   "The Baltic is almost totally enclosed by land," the European safety agency noted in an oil pollution response plan prepared in 2004. "As the world's largest brackish sea, it is ecologically unique, given that brackish bay water and surface water force the marine and fresh-water species to live on the edge of their survival limits."   Another problem is a growing number of ship-to-ship oil transfers, which Walmsley said can cause more pollution and are as serious a threat to the environment as collisions. Many Russian tankers moving through the Arctic transfer oil to shuttle tankers aro