{"id":18283,"date":"2019-02-06T16:30:55","date_gmt":"2019-02-06T15:30:55","guid":{"rendered":"https:\/\/www.laterredufutur.com\/accueil\/?p=18283"},"modified":"2019-02-06T16:30:55","modified_gmt":"2019-02-06T15:30:55","slug":"1979-quand-haroun-tazieff-et-jacques-yves-cousteau-discutaient-du-rechauffement-climatique","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/1979-quand-haroun-tazieff-et-jacques-yves-cousteau-discutaient-du-rechauffement-climatique\/","title":{"rendered":"1979, quand Haroun Tazieff et Jacques-Yves Cousteau discutaient du r\u00e9chauffement climatique"},"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>En 1979, on s\u2019inqui\u00e9tait d\u00e9j\u00e0 des risques de r\u00e9chauffement climatique. La preuve avec cette vid\u00e9o \u2013 trouv\u00e9e au hasard de p\u00e9r\u00e9grinations sur le site de l\u2019INA \u2013 dans laquelle le vulcanologue Haroun Tazieff est interrog\u00e9 par des t\u00e9l\u00e9spectateurs dans l\u2019\u00e9mission&nbsp;<i>Les dossiers de l\u2019\u00e9cran<\/i>, diffus\u00e9e en septembre 1979 sur Antenne 2.<\/p>\n<p>Lors de l&rsquo;\u00e9mission, un t\u00e9l\u00e9spectateur demande au panel si \u00abl&rsquo;activit\u00e9 des volcans ne peut pas devenir un jour telle qu&rsquo;ils fassent fondre la glace autour\u00bb, le pr\u00e9sentateur insistant sur les cons\u00e9quences de la mont\u00e9e des eaux. \u00c0 cette interrogation, l&rsquo;ing\u00e9nieur et volcanologue explique que si la mont\u00e9e du niveau de la mer est effectivement \u00e0 craindre, il pr\u00e9cise que \u00abce ne seront pas les volcans qui le feront\u00bb. \u00abCe qui peut le faire, c&rsquo;est la pollution industrielle\u00bb affirme Haroun Tazieff avant de poursuivre \u00abqu&rsquo;elle d\u00e9gage des quantit\u00e9s de produits chimiques de toutes natures dont une \u00e9norme quantit\u00e9 de gaz carbonique\u00bb. Il explique que \u00abcette quantit\u00e9 de gaz carbonique se propage dans l&rsquo;atmosph\u00e8re\u00bb et risque de faire de cette derni\u00e8re \u00abune esp\u00e8ce de serre\u00bb, un constat admis aujourd&rsquo;hui mais qui pour l&rsquo;\u00e9poque semble difficilement croyable.<\/p>\n<p>\u00c0 tel point, que le c\u00e9l\u00e8bre commandant Cousteau, souffle bruyamment et d\u00e9clare: \u00abC&rsquo;est un baratin \u00e7a!\u00bb. Il reconna\u00eet ensuite que si l&rsquo;homme \u00abfabrique beaucoup de CO2\u00bb, il y a des \u00abcorrecteurs automatiques\u00bb, r\u00e9f\u00e9rence aux for\u00eats et aux oc\u00e9ans.&nbsp;Le commandant COUSTEAU s&rsquo;oppose \u00e0 ce point de vue en soulignant qu&rsquo;il y a des correctifs comme la v\u00e9g\u00e9tation et les oc\u00e9ans. Haroun TAZIEFF ajoute que l&rsquo;effet de serre pourrait augmenter la temp\u00e9rature de l&rsquo;atmosph\u00e8re de 2 ou 3 degr\u00e9s d&rsquo;o\u00f9 la fusion de la glace et la mont\u00e9e des eaux qui noierait&nbsp;toutes les c\u00f4tes basses comme New York, Londres, Le Havre, Marseille et Nice. J\u00e9r\u00f4me PASTEUR pense que les propos pourraient paniquer la population. L\u2019\u00e9chelle de ces changements s&rsquo;effectuerait sur des millions d&rsquo;ann\u00e9es. Claude LORIUS ajoute que l&rsquo;Antarctique n&rsquo;a pas boug\u00e9. Pr\u00e9sence de Paul Emile VICTOR<\/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><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/0bfZwEs9vHM?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=fr-FR&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span><\/p>\n<p><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/2GQ6cEl6I9c?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=fr-FR&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span><\/p>\n<p>sources :&nbsp;<a href=\"http:\/\/www.lefigaro.fr\/sciences\/2018\/10\/12\/01008-20181012ARTFIG00322-climat-en-1979-haroun-tazieff-prevoyait-deja-les-changements-d-aujourd-hui.php\" target=\"_blank\" rel=\"noopener\">http:\/\/www.lefigaro.fr\/<\/a> \/ <a href=\"https:\/\/www.terraeco.net\/Quand-Cousteau-et-d-autres-se,46840.html\" target=\"_blank\" rel=\"noopener\">https:\/\/www.terraeco.net\/<\/a><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"18283\">(1182)<\/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>En 1979, on s\u2019inqui\u00e9tait d\u00e9j\u00e0 des risques de r\u00e9chauffement climatique. La preuve avec cette vid\u00e9o \u2013 trouv\u00e9e au hasard de&#8230;<\/p>\n","protected":false},"author":1,"featured_media":18284,"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_post_was_ever_published":false,"_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":"1979, quand Haroun Tazieff et Jacques-Yves Cousteau discutaient du r\u00e9chauffement climatique @laterredufutur.com","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[20],"tags":[1393,298,7006,7004,7007,169,7005,684],"class_list":["post-18283","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-climat","tag-1393","tag-arctique","tag-claude-lorius","tag-cousteau","tag-paul-emile-victor","tag-rechauffement-climatique","tag-tazzieff","tag-video","wpcat-20-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2019\/02\/haroun-tazieff-commandant-cousteau.jpg?fit=1132%2C750&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-4KT","jetpack-related-posts":[{"id":22074,"url":"https:\/\/www.laterredufutur.com\/accueil\/letna-en-effervescence-depuis-quelques-mois\/","url_meta":{"origin":18283,"position":0},"title":"L&rsquo;Etna en effervescence depuis quelques mois","author":"Admin","date":"22 f\u00e9vrier 2021","format":false,"excerpt":"Plusieurs puissantes explosions de lave et de cendres de l'Etna ont eu lieu ce vendredi 19 f\u00e9vrier 2021. Elles ont recouvert les villages voisins et ont souffl\u00e9 sur des villes de Sicile \u00e0 des dizaines de kilom\u00e8tres. Le volcan le plus haut d'Europe conna\u00eet une intense activit\u00e9 depuis plusieurs mois\u2026","rel":"","context":"Dans &quot;Seismes\/Volcans&quot;","block_context":{"text":"Seismes\/Volcans","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/seismes-et-volcans\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/etna.jpg?fit=1200%2C900&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/etna.jpg?fit=1200%2C900&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/etna.jpg?fit=1200%2C900&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/etna.jpg?fit=1200%2C900&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2021\/02\/etna.jpg?fit=1200%2C900&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":7604,"url":"https:\/\/www.laterredufutur.com\/accueil\/le-rechauffement-climatique-sera-t-il-attenue-en-europe\/","url_meta":{"origin":18283,"position":1},"title":"Le r\u00e9chauffement climatique sera-t-il att\u00e9nu\u00e9 en Europe ?","author":"Admin","date":"29 juillet 2015","format":false,"excerpt":"En \u00e9tudiant cinquante ans d\u2019archives climatiques des r\u00e9gions arctiques, des chercheurs confirment une tendance d\u00e9j\u00e0 \u00e9voqu\u00e9e : le recul de la banquise en hiver r\u00e9duit les \u00e9changes thermiques entre les eaux chaudes du Gulf Stream et l\u2019atmosph\u00e8re. Selon eux, l'Europe recevra de ce fait moins de chaleur, de quoi la\u2026","rel":"","context":"Dans &quot;Courants Marins&quot;","block_context":{"text":"Courants Marins","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/circulation-oceanique\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/07\/gulf-stream.jpg?fit=894%2C499&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/07\/gulf-stream.jpg?fit=894%2C499&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/07\/gulf-stream.jpg?fit=894%2C499&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/07\/gulf-stream.jpg?fit=894%2C499&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":4073,"url":"https:\/\/www.laterredufutur.com\/accueil\/vers-des-conflits-en-cas-dechec-selon-un-rapport-allemand\/","url_meta":{"origin":18283,"position":2},"title":"Vers des conflits en cas d&rsquo;\u00e9chec, selon un rapport allemand","author":"Admin","date":"16 juillet 2007","format":false,"excerpt":"Le r\u00e9chauffement climatique, si rien n'est entrepris pour le stopper, repr\u00e9sente un danger pour la s\u00e9curit\u00e9 mondiale, met en garde un rapport des conseillers du gouvernement allemand pr\u00e9sent\u00e9 mercredi 6 juin 2007 \u00e0 Berlin avant l'ouverture du sommet du G8 \u00e0 Heiligendamm (nord-est). (Image satellite de la Nasa montrant la\u2026","rel":"","context":"Dans &quot;Divers&quot;","block_context":{"text":"Divers","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/divers\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/arctic2005.jpg?fit=430%2C288&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":3965,"url":"https:\/\/www.laterredufutur.com\/accueil\/le-groenland-fond-2-fois-plus-vite-que-prevu\/","url_meta":{"origin":18283,"position":3},"title":"Le Groenland fond 2 fois plus vite que pr\u00e9vu","author":"Admin","date":"26 avril 2007","format":false,"excerpt":"La d\u00e9bacle actuelle du Groenland \u00e9tait sous estim\u00e9e, l'apport d'eau douce dans les eaux de l'Atlantique Nord est susceptible de ralentir les courants verticaux dits thermo-haliens, moteur du Gulf Stream. C'est ce que viennent de montrer des chercheurs du Laboratoire de glaciologie et g\u00e9ophysique de l'environnement (LGGE (1), Grenoble) et\u2026","rel":"","context":"Dans &quot;Climat&quot;","block_context":{"text":"Climat","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/climat\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/groenland10ans.jpg?fit=250%2C250&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1064,"url":"https:\/\/www.laterredufutur.com\/accueil\/record-de-duree-dextension-de-la-banquise-antarctique\/","url_meta":{"origin":18283,"position":4},"title":"Record de dur\u00e9e d&rsquo;extension de la banquise Antarctique","author":"Admin","date":"11 octobre 2012","format":false,"excerpt":"L'\u00e9tendue de la banquise a battu tous les records cette ann\u00e9e 2012 en terme de dur\u00e9e !\u00a0Comme vous le savez peut-\u00eatre, on peut utiliser \u00a0le site internet cryosph\u00e8re pour analyser l'\u00e9tendue de la glace de mer antarctique et des donn\u00e9es pour d\u00e9montrer les niveaux records de la banquise. 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Lors de l'\u00e9volution de l'oscillation oc\u00e9anique multid\u00e9cennale, la P.D.O. (l'Oscillation D\u00e9cennale du Pacifique) et\u2026","rel":"","context":"Dans &quot;Climat&quot;","block_context":{"text":"Climat","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/climat\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/wordpress\/wp-content\/uploads\/2011\/05\/amo.jpg?resize=350%2C200","width":350,"height":200},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/18283","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=18283"}],"version-history":[{"count":1,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/18283\/revisions"}],"predecessor-version":[{"id":18285,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/18283\/revisions\/18285"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/18284"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=18283"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=18283"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=18283"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}