{"id":70496,"date":"2026-06-04T12:58:24","date_gmt":"2026-06-04T10:58:24","guid":{"rendered":"https:\/\/www.helenefm.com\/?p=70496"},"modified":"2026-06-04T12:58:24","modified_gmt":"2026-06-04T10:58:24","slug":"saint-pierre-doleron-conference-sur-lagriculture-face-au-changement-climatique","status":"publish","type":"post","link":"https:\/\/www.helenefm.com\/?p=70496","title":{"rendered":"Saint-Pierre-d\u2019Ol\u00e9ron : conf\u00e9rence sur l&rsquo;agriculture face au changement climatique"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" data-attachment-id=\"70497\" data-permalink=\"https:\/\/www.helenefm.com\/?attachment_id=70497\" data-orig-file=\"https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/06\/AFFICHE-A4_Conference-Serge-Zaka-v2-scaled.jpg\" data-orig-size=\"1810,2560\" data-comments-opened=\"0\" 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;,&quot;alt&quot;:&quot;&quot;}\" data-image-title=\"AFFICHE A4_Conf\u00e9rence Serge Zaka v2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/06\/AFFICHE-A4_Conference-Serge-Zaka-v2-724x1024.jpg\" class=\"size-full wp-image-70497 aligncenter\" src=\"https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/06\/AFFICHE-A4_Conference-Serge-Zaka-v2-scaled.jpg\" alt=\"\" width=\"1810\" height=\"2560\" srcset=\"https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/06\/AFFICHE-A4_Conference-Serge-Zaka-v2-scaled.jpg 1810w, https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/06\/AFFICHE-A4_Conference-Serge-Zaka-v2-212x300.jpg 212w, https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/06\/AFFICHE-A4_Conference-Serge-Zaka-v2-724x1024.jpg 724w, https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/06\/AFFICHE-A4_Conference-Serge-Zaka-v2-768x1086.jpg 768w, https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/06\/AFFICHE-A4_Conference-Serge-Zaka-v2-1086x1536.jpg 1086w, https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/06\/AFFICHE-A4_Conference-Serge-Zaka-v2-1448x2048.jpg 1448w\" sizes=\"auto, (max-width: 1810px) 100vw, 1810px\" \/><br \/>\nQuel avenir pour l\u2019agriculture sur l\u2019\u00eele d\u2019Ol\u00e9ron face au changement climatique ? C\u2019est la question qui sera au c\u0153ur d\u2019une conf\u00e9rence ce soir \u00e0 Saint-Pierre-d\u2019Ol\u00e9ron. Pour ce deuxi\u00e8me rendez-vous climat de l\u2019ann\u00e9e, la Communaut\u00e9 de Communes propose une rencontre avec Serge Zaka, agronome et docteur en agroclimatologie, qui est sp\u00e9cialis\u00e9 sur les impacts du r\u00e9chauffement dans les cultures.<br \/>\nS\u00e9cheresses plus fr\u00e9quentes, vagues de chaleur, hivers trop doux ou encore \u00e9pisodes de gel tardif\u2026 Le changement climatique modifie d\u00e9j\u00e0 profond\u00e9ment les conditions de production agricole. Sur l\u2019\u00eele d\u2019Ol\u00e9ron comme dans le reste de la Nouvelle-Aquitaine, ces ph\u00e9nom\u00e8nes ont des cons\u00e9quences directes sur les cultures, les sols et les \u00e9cosyst\u00e8mes. Pour mieux comprendre ces \u00e9volutions, la Communaut\u00e9 de Communes de l\u2019\u00eele d\u2019Ol\u00e9ron accueille ce jeudi soir Serge Zaka. Agronome, docteur en agroclimatologie et fondateur d\u2019AgroClimat2050, il est aujourd\u2019hui l\u2019un des sp\u00e9cialistes fran\u00e7ais de l\u2019impact du climat sur l\u2019agriculture. Lors de cette conf\u00e9rence, il reviendra notamment sur plusieurs ph\u00e9nom\u00e8nes d\u00e9j\u00e0 observ\u00e9s sur le terrain. Parmi eux, le manque de froid hivernal, indispensable \u00e0 certaines cultures comme la vigne ou les arbres fruitiers. Autre sujet : les \u00ab faux printemps \u00bb, lorsque des temp\u00e9ratures exceptionnellement douces provoquent un d\u00e9marrage pr\u00e9coce de la v\u00e9g\u00e9tation avant le retour de gel\u00e9es destructrices. Les participants pourront \u00e9galement d\u00e9couvrir les effets des canicules et des s\u00e9cheresses r\u00e9p\u00e9t\u00e9es qui fragilisent les cultures et \u00e9puisent les sols, comme cela a \u00e9t\u00e9 le cas la semaine derni\u00e8re.<br \/>\n\u00c0 travers des donn\u00e9es scientifiques et des exemples concrets, Serge Zaka proposera aussi des pistes de r\u00e9flexion sur les capacit\u00e9s d\u2019adaptation de l\u2019agriculture face \u00e0 ces bouleversements.<br \/>\nCette conf\u00e9rence gratuite se d\u00e9roulera \u00e0 18h30 au cin\u00e9ma Eldorado de Saint-Pierre-d\u2019Ol\u00e9ron. L\u2019entr\u00e9e est libre dans la limite des places disponibles.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Quel avenir pour l\u2019agriculture sur l\u2019\u00eele d\u2019Ol\u00e9ron face au changement climatique ? C\u2019est la question qui sera au c\u0153ur d\u2019une conf\u00e9rence ce soir \u00e0 Saint-Pierre-d\u2019Ol\u00e9ron. Pour ce deuxi\u00e8me rendez-vous climat de l\u2019ann\u00e9e,<a class=\"moretag\" href=\"https:\/\/www.helenefm.com\/?p=70496\">Lire la suite&#8230;<\/a><\/p>\n","protected":false},"author":1,"featured_media":70497,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_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":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[103],"tags":[69],"class_list":["post-70496","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fil-infos-redaction","tag-marennes"],"views":122,"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/www.helenefm.com\/wordpress\/wp-content\/uploads\/2026\/06\/AFFICHE-A4_Conference-Serge-Zaka-v2-scaled.jpg","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p48eP9-il2","_links":{"self":[{"href":"https:\/\/www.helenefm.com\/index.php?rest_route=\/wp\/v2\/posts\/70496","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.helenefm.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.helenefm.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.helenefm.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.helenefm.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=70496"}],"version-history":[{"count":1,"href":"https:\/\/www.helenefm.com\/index.php?rest_route=\/wp\/v2\/posts\/70496\/revisions"}],"predecessor-version":[{"id":70498,"href":"https:\/\/www.helenefm.com\/index.php?rest_route=\/wp\/v2\/posts\/70496\/revisions\/70498"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.helenefm.com\/index.php?rest_route=\/wp\/v2\/media\/70497"}],"wp:attachment":[{"href":"https:\/\/www.helenefm.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=70496"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.helenefm.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=70496"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.helenefm.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=70496"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}