{"id":2113,"date":"2014-07-24T23:00:00","date_gmt":"2014-07-24T22:00:00","guid":{"rendered":"http:\/\/www.laterredufutur.com\/wordpress\/?p=2113"},"modified":"2014-07-24T23:00:00","modified_gmt":"2014-07-24T22:00:00","slug":"des-egouts-au-radiateur-une-nouvelle-forme-denergie-qpropreq","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/des-egouts-au-radiateur-une-nouvelle-forme-denergie-qpropreq\/","title":{"rendered":"Des \u00e9gouts au radiateur, une nouvelle forme d&rsquo;\u00e9nergie \u00ab\u00a0propre\u00a0\u00bb"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"2111\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/des-egouts-au-radiateur-une-nouvelle-forme-denergie-qpropreq\/laterredufutur-com_photos_egout\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/07\/laterredufutur.com_photos_egout.jpg?fit=450%2C250&amp;ssl=1\" data-orig-size=\"450,250\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"laterredufutur.com_photos_egout\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/07\/laterredufutur.com_photos_egout.jpg?fit=450%2C250&amp;ssl=1\" class=\" alignleft size-full wp-image-2111\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/wordpress\/wp-content\/uploads\/2014\/07\/laterredufutur.com_photos_egout.jpg?w=120\" border=\"0\"  style=\"border: 0px; float: left;\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/07\/laterredufutur.com_photos_egout.jpg?w=450&amp;ssl=1 450w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/07\/laterredufutur.com_photos_egout.jpg?resize=300%2C167&amp;ssl=1 300w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/>Amstetten (Autriche) (AFP) &#8211; Quand l&rsquo;eau s&rsquo;\u00e9coule d&rsquo;un lave-vaisselle, d&rsquo;un lave-linge ou d&rsquo;une salle de bain, elle dissipe une chaleur pr\u00e9cieuse. A Amstetten (Autriche), le service municipal d&rsquo;\u00e9lectricit\u00e9 r\u00e9cup\u00e8re cette ressource l\u00e0 o\u00f9 elle se trouve: dans les \u00e9gouts.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">La chaleur provenant des eaux us\u00e9es chauffe en hiver et refroidit en \u00e9t\u00e9 4.000 m2 de b\u00e2timents, permettant une \u00e9conomie appr\u00e9ciable ainsi qu&rsquo;un beau geste pour l&rsquo;environnement.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"> <\/span><\/span><\/p>\n<p>\u00a0<\/p>\n<p><span style=\"font-size: small; color: #000000; text-align: justify; line-height: 1.3em;\">Concr\u00e8tement, des \u00ab\u00a0\u00e9changeurs de chaleur\u00a0\u00bb ont \u00e9t\u00e9 implant\u00e9s le long d&rsquo;une section d\u2019\u00e9gout longue de 42 m\u00e8tres, o\u00f9 la temp\u00e9rature de l&rsquo;eau peut atteindre 27 degr\u00e9s.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">De l&rsquo;eau que l&rsquo;on fait couler dans des tuyaux adjacents \u00e0 la canalisation est chauff\u00e9e par les \u00e9changeurs, qui \u00ab\u00a0pompent\u00a0\u00bb les centigrades. Cette eau ti\u00e9die est ensuite amen\u00e9e jusqu&rsquo;\u00e0 une pompe \u00e0 chaleur tr\u00e8s performante, qui alimente \u00e0 son tour un syst\u00e8me de chauffage central.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">\u00ab\u00a0L&rsquo;eau que nous pompons est propre, elle ne contient aucune mati\u00e8re f\u00e9cale, et l&rsquo;installation dans l\u2019\u00e9gout est auto-nettoyante\u00a0\u00bb, insiste Robert Simmer, le directeur des ateliers municipaux d&rsquo;Amstetten.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">Cette ville de Basse-Autriche, situ\u00e9e \u00e0 60 kilom\u00e8tres au sud-est de Linz, a investi 240.000 euros dans son dispositif. Elle esp\u00e8re un retour sur investissement en onze ans, un d\u00e9lai dans la moyenne des investissements effectu\u00e9s dans les \u00e9nergies renouvelables, comme le solaire par exemple.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">L&rsquo;\u00e9lectricit\u00e9 consomm\u00e9e par les pompes \u00e0 chaleur &#8211; des \u00e9quipements comparables \u00e0 ceux utilis\u00e9es dans les r\u00e9frig\u00e9rateurs et les cong\u00e9lateurs &#8211; co\u00fbte 6.500 euros par an. Mais selon M. Simmer, les \u00e9conomies r\u00e9alis\u00e9es sur la facture de chauffage de la ville restent substantielles par rapport au co\u00fbt d&rsquo;un chauffage au gaz.<\/span><\/span><\/p>\n<p style=\"text-align: center;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"2112\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/des-egouts-au-radiateur-une-nouvelle-forme-denergie-qpropreq\/laterredufutur-com_photos_egout-1\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/07\/laterredufutur.com_photos_egout-1.jpg?fit=350%2C350&amp;ssl=1\" data-orig-size=\"350,350\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"laterredufutur.com_photos_egout-1\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/07\/laterredufutur.com_photos_egout-1.jpg?fit=350%2C350&amp;ssl=1\" class=\" size-full wp-image-2112\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/wordpress\/wp-content\/uploads\/2014\/07\/laterredufutur.com_photos_egout-1.jpg?resize=350%2C350\" border=\"0\" width=\"350\" height=\"350\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/07\/laterredufutur.com_photos_egout-1.jpg?w=350&amp;ssl=1 350w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/07\/laterredufutur.com_photos_egout-1.jpg?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/07\/laterredufutur.com_photos_egout-1.jpg?resize=300%2C300&amp;ssl=1 300w\" sizes=\"auto, (max-width: 350px) 100vw, 350px\" \/><br \/><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">L&rsquo;op\u00e9ration est d&rsquo;autant plus efficace que l&rsquo;eau d\u00e9vers\u00e9e par une usine de p\u00e2te \u00e0 papier voisine rend les \u00e9gouts d&rsquo;Amstetten plus chauds que la moyenne.<\/span><\/span><\/p><div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"2\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">Le potentiel reste consid\u00e9rable pour les endroits qui n&rsquo;auraient pas cet avantage, estime Florian Kretschmer, de l&rsquo;universit\u00e9 des Sciences naturelles de Vienne.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">&#8211; Chauffer 5% des immeubles &#8211;<\/span><\/span><\/p>\n<p> <script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script> <!-- TDF2 --> <ins class=\"adsbygoogle\"      style=\"display:inline-block;width:336px;height:280px\"      data-ad-client=\"ca-pub-2860849627502538\"      data-ad-slot=\"1340140919\"><\/ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); <\/script> <\/p>\n<p style=\"text-align: justify;\"><span style=\"line-height: 1.3em;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">\u00ab\u00a0L&rsquo;avantage de cette technologie est qu&rsquo;elle emploie une ressource tr\u00e8s locale, et que les eaux us\u00e9es sont toujours abondantes\u00a0\u00bb, fait-il valoir dans un entretien \u00e0 l&rsquo;AFP.<\/span><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">Quelques projets semblables \u00e0 celui d&rsquo;Amstetten existent en Allemagne, et \u00e0 plus grande \u00e9chelle en Suisse. Le voisin alpin de l&rsquo;Autriche compte pas moins de 200 installations de chauffage par r\u00e9cup\u00e9ration de la chaleur des \u00e9gouts.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">D&rsquo;apr\u00e8s une \u00e9tude de l&rsquo;universit\u00e9 de Vienne, de 3 \u00e0 5% des b\u00e2timents autrichiens pourraient \u00eatre chauff\u00e9s comme ceux d&rsquo;Amstetten. Les grands b\u00e2timents tels que les \u00e9tablissements scolaires ou les immeubles de bureau sont les mieux adapt\u00e9s.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">Et \u00e0 ceux qui trouveraient le chiffre modeste, Florian Kretschmer r\u00e9pond que c&rsquo;est par une combinaison d&rsquo;\u00e9nergies propres, dont celle-ci, que l&rsquo;Europe pourra se d\u00e9faire peu \u00e0 peu de sa d\u00e9pendance aux \u00e9nergies fossiles.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">\u00ab\u00a0Bien s\u00fbr qu&rsquo;on ne r\u00e9soudra pas les probl\u00e8mes d&rsquo;\u00e9nergie de la plan\u00e8te avec cette source-l\u00e0 seulement\u00a0\u00bb, explique-t-il: \u00ab\u00a0Ce qu&rsquo;il nous faut pour l&rsquo;avenir, c&rsquo;est un bon +mix+ entre les fa\u00e7ons de produire de l&rsquo;\u00e9nergie, et la chaleur des eaux us\u00e9es y a sa place\u00a0\u00bb.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">Le dispositif utilis\u00e9 \u00e0 Amstetten pourrait, \u00e0 tr\u00e8s grande \u00e9chelle, avoir pour inconv\u00e9nient de refroidir la temp\u00e9rature des \u00e9gouts au point de rendre moins efficace l&rsquo;action des bassins de traitement des eaux us\u00e9es.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">L&rsquo;universit\u00e9 de Vienne y a pens\u00e9, et r\u00e9fl\u00e9chit \u00e0 un syst\u00e8me qui permettrait, \u00e0 l&rsquo;avenir, d&rsquo;extraire la chaleur directement dans l&rsquo;eau propre, en aval des bassins de traitement.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">Rafra\u00eechir l&rsquo;eau juste avant son retour aux rivi\u00e8res aurait aussi, conclut Florian Kretschmer, un effet positif pour l&rsquo;environnement.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">source :\u00a0http:\/\/www.tv5.org\/<\/span><\/span><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"2113\">(300)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><img decoding=\"async\" class=\" alignleft size-full wp-image-2111\" src=\"http:\/\/www.laterredufutur.com\/wordpress\/wp-content\/uploads\/2014\/07\/laterredufutur.com_photos_egout.jpg\" border=\"0\" width=\"120\" style=\"border: 0px; float: left;\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/07\/laterredufutur.com_photos_egout.jpg?w=450&amp;ssl=1 450w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/07\/laterredufutur.com_photos_egout.jpg?resize=300%2C167&amp;ssl=1 300w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/>Amstetten (Autriche) (AFP) &#8211; Quand l&rsquo;eau s&rsquo;\u00e9coule d&rsquo;un lave-vaisselle, d&rsquo;un lave-linge ou d&rsquo;une salle de bain, elle dissipe une chaleur pr\u00e9cieuse. A Amstetten (Autriche), le service municipal d&rsquo;\u00e9lectricit\u00e9 r\u00e9cup\u00e8re cette ressource l\u00e0 o\u00f9 elle se trouve: dans les \u00e9gouts.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">La chaleur provenant des eaux us\u00e9es chauffe en hiver et refroidit en \u00e9t\u00e9 4.000 m2 de b\u00e2timents, permettant une \u00e9conomie appr\u00e9ciable ainsi qu&rsquo;un beau geste pour l&rsquo;environnement.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"> <\/span><\/span><\/p>\n","protected":false},"author":1,"featured_media":2111,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[26],"tags":[1000,2167,2165,101,2106,2166],"class_list":["post-2113","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solutions","tag-chauffage","tag-egout","tag-egouts","tag-energie","tag-propre","tag-radiateur","wpcat-26-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/07\/laterredufutur.com_photos_egout.jpg?fit=450%2C250&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-y5","jetpack-related-posts":[{"id":1274,"url":"https:\/\/www.laterredufutur.com\/accueil\/recuperer-les-eaux-usagees-pour-en-faire-de-lenergie\/","url_meta":{"origin":2113,"position":0},"title":"R\u00e9cup\u00e9rer les eaux usag\u00e9es pour en faire de l\u2019\u00e9nergie","author":"Admin","date":"7 mars 2013","format":false,"excerpt":"Face \u00e0 un monde toujours \u00e0 la poursuite de solutions sur les probl\u00e8mes \u00e9nerg\u00e9tiques et environnementaux, c\u2019est la question que s\u2019est pos\u00e9e une PME fran\u00e7aise sp\u00e9cialis\u00e9e dans le traitement des eaux, qui a r\u00e9cemment mis au point un syst\u00e8me permettant de r\u00e9cup\u00e9rer la chaleur des eaux usag\u00e9es pour en faire\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"business-as-usual-monde","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2012\/08\/business-as-usual-monde.jpg?fit=480%2C360&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":4051,"url":"https:\/\/www.laterredufutur.com\/accueil\/la-recuperation-de-leau-de-pluie\/","url_meta":{"origin":2113,"position":1},"title":"La r\u00e9cup\u00e9ration de l&rsquo;eau de pluie","author":"Admin","date":"1 juillet 2007","format":false,"excerpt":"Formidable, il pleut ! On n'a jamais autant appreci\u00e9 les premieres pluies de mai qu'apr\u00e8s cette s\u00e9cheresse d'avril. Les 91 % de Francais qui disposent d'un espace vert (61 % possedent un jardin et 41 % une terrasse) ont les yeux tourn\u00e9s vers le ciel avec une envie nouvelle :\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/recuperation-eau-de-pluie.jpg?fit=493%2C419&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":9274,"url":"https:\/\/www.laterredufutur.com\/accueil\/montreal-autorise-a-vider-ses-egouts-dans-le-saint-laurent\/","url_meta":{"origin":2113,"position":2},"title":"Montr\u00e9al autoris\u00e9 \u00e0 vider ses \u00e9gouts dans le Saint-Laurent","author":"Admin","date":"13 novembre 2015","format":false,"excerpt":"A l'heure o\u00f9 tout le monde parle\u00a0de r\u00e9chauffement climatique,\u00a0d'\u00e9cologie, de sauvegarde de l'environnement, et de la COP 21, voil\u00e0 une information qui choquera plus d'une personne. Montr\u00e9al autoris\u00e9 \u00e0 vider ses \u00e9gouts dans le Saint-Laurent, sous conditions. Le nouveau gouvernement lib\u00e9ral de Justin Trudeau, par la voix de sa ministre\u2026","rel":"","context":"Dans &quot;Pollution&quot;","block_context":{"text":"Pollution","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/pollution\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/11\/montreal.jpg?fit=800%2C600&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/11\/montreal.jpg?fit=800%2C600&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/11\/montreal.jpg?fit=800%2C600&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/11\/montreal.jpg?fit=800%2C600&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":2555,"url":"https:\/\/www.laterredufutur.com\/accueil\/pollution-oceanique\/","url_meta":{"origin":2113,"position":3},"title":"Pollution Oc\u00e9anique","author":"Admin","date":"7 d\u00e9cembre 2004","format":false,"excerpt":"Les cinq oc\u00e9ans - Atlantique, Indien, Pacifique, Glacial Arctique et Glacial Antarctique - couvrent 361 millions de km2 sur les 510 millions de km2 de la surface du globe, soit 70,8 %. Leurs 1 300 milliards de km3 d'eau sal\u00e9e repr\u00e9sentent \u00e0 ce jour la plus grande machine \u00e0 laver\u2026","rel":"","context":"Dans &quot;Pollution&quot;","block_context":{"text":"Pollution","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/pollution\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/10\/laterredufutur.com_spaw_images_ocean.jpeg?fit=256%2C256&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":25168,"url":"https:\/\/www.laterredufutur.com\/accueil\/cest-officiel-les-eaux-usees-de-fukushima-seront-deversees-dans-locean-cette-semaine\/","url_meta":{"origin":2113,"position":4},"title":"C&rsquo;est officiel : Les eaux us\u00e9es de Fukushima seront d\u00e9vers\u00e9es dans l&rsquo;oc\u00e9an cette semaine","author":"Admin","date":"24 ao\u00fbt 2023","format":false,"excerpt":"Le Japon a annonc\u00e9 son intention de rejeter dans l'oc\u00e9an, \u00e0 partir de jeudi 24 aout 2023, les eaux us\u00e9es de la centrale nucl\u00e9aire accident\u00e9e de Fukushima-Daiichi. Voici ce que nous savons sur ce rejet, sur la mani\u00e8re dont l'eau a \u00e9t\u00e9 trait\u00e9e et sur les inqui\u00e9tudes concernant la s\u00e9curit\u00e9\u2026","rel":"","context":"Dans &quot;Pollution&quot;","block_context":{"text":"Pollution","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/pollution\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/10\/fukushima.jpg?fit=1200%2C768&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/10\/fukushima.jpg?fit=1200%2C768&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/10\/fukushima.jpg?fit=1200%2C768&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/10\/fukushima.jpg?fit=1200%2C768&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2020\/10\/fukushima.jpg?fit=1200%2C768&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":26713,"url":"https:\/\/www.laterredufutur.com\/accueil\/un-prototype-transforme-les-gaz-dechappement-des-voitures-et-des-helicopteres-en-energie-thermoelectrique\/","url_meta":{"origin":2113,"position":5},"title":"Un prototype transforme les gaz d&rsquo;\u00e9chappement des voitures et des h\u00e9licopt\u00e8res en \u00e9nergie thermo\u00e9lectrique","author":"Admin","date":"23 f\u00e9vrier 2025","format":false,"excerpt":"Les moteurs \u00e0 combustion, ceux des voitures \u00e0 essence, n'utilisent qu'un quart de l'\u00e9nergie potentielle du carburant, le reste \u00e9tant perdu sous forme de chaleur dans les gaz d'\u00e9chappement. Une \u00e9tude publi\u00e9e dans ACS Applied Materials & Interfaces montre aujourd'hui comment convertir la chaleur des gaz d'\u00e9chappement en \u00e9lectricit\u00e9. Les\u2026","rel":"","context":"Dans &quot;Solutions&quot;","block_context":{"text":"Solutions","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/solutions\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/02\/pot-echappement-voiture.jpg?fit=1024%2C1024&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/02\/pot-echappement-voiture.jpg?fit=1024%2C1024&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/02\/pot-echappement-voiture.jpg?fit=1024%2C1024&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2025\/02\/pot-echappement-voiture.jpg?fit=1024%2C1024&ssl=1&resize=700%2C400 2x"},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/2113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=2113"}],"version-history":[{"count":0,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/2113\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/2111"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=2113"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=2113"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=2113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}