Biodiversité

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Nos approches recourent à l’agroécologie pour une meilleure utilisation des régulations naturelles et aux solutions fondées sur la nature pour restaurer la biodiversité, tout en faisant face aux risques. Nous travaillons à la valorisation des richesses naturelles des écosystèmes et des services qu’ils rendent, notamment au travers de la bioéconomie." /> <link rel="canonical" href="https://www.inrae.fr/biodiversite" /> <meta property="og:site_name" content="INRAE Institutionnel" /> <meta property="og:type" content="Thématique" /> <meta property="og:title" content="Biodiversité" /> <meta property="og:description" content="Modification des habitats, surexploitation des ressources, introduction d’espèces exotiques envahissantes, pollution, changement climatique… La biodiversité est confrontée à un changement global qui contribue largement à son érosion. Si l’impact des activités humaines, dont l’agriculture, sur la biodiversité n’est plus à démontrer, leur évolution vers des systèmes plus durables peut être source de solutions pour préserver ce bien commun. Nos travaux s’intéressent aux espèces, à leurs gènes, ainsi qu’aux écosystèmes qui les accueillent et les nourrissent. Ils étudient les flux et les interactions entre les multiples écosystèmes terrestres et aquatiques et les acteurs, aux échelles des paysages, des bassins versants ou des territoires. Nos approches recourent à l’agroécologie pour une meilleure utilisation des régulations naturelles et aux solutions fondées sur la nature pour restaurer la biodiversité, tout en faisant face aux risques. Nous travaillons à la valorisation des richesses naturelles des écosystèmes et des services qu’ils rendent, notamment au travers de la bioéconomie." /> <meta property="og:image" content="https://www.inrae.fr/sites/default/files/jpg/Tem-biodiv02.jpg" /> <meta name="twitter:card" content="summary_large_image" /> <meta name="twitter:site" content="@INRAE_France" /> <meta name="twitter:description" content="Modification des habitats, surexploitation des ressources, introduction d’espèces exotiques envahissantes, pollution, changement climatique… La biodiversité est confrontée à un changement global qui contribue largement à son érosion. Si l’impact des activités humaines, dont l’agriculture, sur la biodiversité n’est plus à démontrer, leur évolution vers des systèmes plus durables peut être source de solutions pour préserver ce bien commun. Nos travaux s’intéressent aux espèces, à leurs gènes, ainsi qu’aux écosystèmes qui les accueillent et les nourrissent. Ils étudient les flux et les interactions entre les multiples écosystèmes terrestres et aquatiques et les acteurs, aux échelles des paysages, des bassins versants ou des territoires. Nos approches recourent à l’agroécologie pour une meilleure utilisation des régulations naturelles et aux solutions fondées sur la nature pour restaurer la biodiversité, tout en faisant face aux risques. Nous travaillons à la valorisation des richesses naturelles des écosystèmes et des services qu’ils rendent, notamment au travers de la bioéconomie." /> <meta name="twitter:title" content="Biodiversité" /> <meta name="twitter:image" content="https://www.inrae.fr/sites/default/files/jpg/Tem-biodiv02.jpg" /> <meta name="Generator" content="Drupal 10 (https://www.drupal.org)" /> <meta name="MobileOptimized" content="width" /> <meta name="HandheldFriendly" content="true" /> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=2" /> <meta name="http-equiv" content="on" /> <link rel="icon" href="/themes/custom/inrae_socle/favicon.ico" type="image/vnd.microsoft.icon" /> <link rel="alternate" hreflang="fr" href="https://www.inrae.fr/biodiversite" /> <link rel="alternate" hreflang="en" href="https://www.inrae.fr/en/biodiversity" /> <link rel="alternate" hreflang="x-default" href="https://www.inrae.fr/biodiversite" /> <link rel="shortcut icon" 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href="https://www.inrae.fr/recherche?inrae_prod[refinementList][field_tags_name][0]=service écosystémique" data-ci-id="tag"> service écosystémique </a> </li> </ul> </div> </div> <span class="SuperHero-hr" style=" margin-bottom: 10px;" ></span> <div class="SuperHero-intro">Modification des habitats, surexploitation des ressources, introduction d’espèces exotiques envahissantes, pollution, changement climatique… La biodiversité est confrontée à un changement global qui contribue largement à son érosion. <br /> Si l’impact des activités humaines, dont l’agriculture, sur la biodiversité n’est plus à démontrer, leur évolution vers des systèmes plus durables peut être source de solutions pour préserver ce bien commun.<br /> Nos travaux s’intéressent aux espèces, à leurs gènes, ainsi qu’aux écosystèmes qui les accueillent et les nourrissent. Ils étudient les flux et les interactions entre les multiples écosystèmes terrestres et aquatiques et les acteurs, aux échelles des paysages, des bassins versants ou des territoires. Nos approches recourent à l’agroécologie pour une meilleure utilisation des régulations naturelles et aux solutions fondées sur la nature pour restaurer la biodiversité, tout en faisant face aux risques. 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Elles portent sur leur dynamique et leur gestion ; l’analyse de leurs valeurs et leurs fonctions à différentes échelles. Elles explorent également la connaissance des sols et des liens avec le cycle de l’eau et les autres cycles biogéochimiques (carbone, azote…) ; les impacts des pressions multiples et les risques associés ainsi que le fonctionnement et les services rendus par les écosystèmes.</span><span> Elles intègrent </span><span>la diversité des perceptions et des représentations entre acteurs dans les territoires.</span></span></span></span></p> <p><span><span><span><span>La conservation des ressources génétiques, le rôle de la biodiversité dans la résilience et la durabilité des systèmes, l</span><span>es dynamiques paysagères et cycles des éléments et l</span><span>a gestion adaptative des écosystèmes sont au cœur des perspectives de nos recherches. Observation, expérimentation et modélisation à différentes échelles spatiales et temporelles sont ainsi mobilisées tandis que</span><span> se combinent des approches socioéconomiques et biotechniques.</span></span></span></span></p> </div> </div> </div> </div> </section> </div> <div class="paragraph paragraph--type--paragraph-pictures-links paragraph--view-mode--default"> <section class="Wrapper"> <div class="Wrapper-content"> <header class="SectionHead"> <div class="SectionHead-titles"> <h2 class="SectionHead-title"> Des résultats marquants </h2> </div> </header> <div class="GridM"> <div class="GridM-4"> <article class="Teaser Teaser--card Teaser--media" data-ci-id="teaser"> <div class="Teaser-content"> <h3 class="Teaser-title"> <a href="https://www.inrae.fr/dossiers/solutions-fondees-nature/sfn-action-projets-leurs-resultats" > Solutions fondées sur la Nature : des projets et leurs résultats </a> </h3> <p class="Teaser-intro">Les SfN sont développées et étudiées dans multiples situations et contextes pour évaluer leur pertinence, explorer leur acceptabilité et estimer leurs bénéfices. Tour d’horizon des travaux d’INRAE.</p> </div> <div class="Teaser-mediaContainer"> <div class="Teaser-media"> <img class="Teaser-image" src="/sites/default/files/styles/richtext_xlarge/public/jpg/Trees%20are%20recolonizing%20former%20pastures_R.jpg?itok=UYL24RXN" alt="Solutions fondées sur la Nature : des projets et leurs résultats"/> <span class="Teaser-overIcon"> <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </span> </div> </div> </article> </div> <div class="GridM-4"> <article class="Teaser Teaser--card Teaser--media" data-ci-id="teaser"> <div class="Teaser-content"> <h3 class="Teaser-title"> <a href="/actualites/scientifiques-annoncent-retour-poissons-migrateurs-selune-normandie" > Retour des poissons migrateurs dans la Sélune en Normandie </a> </h3> <p class="Teaser-intro">Le programme de suivi de la restauration écologique du fleuve Sélune en Normandie révèle des premiers résultats prometteurs après l'effacement de deux grands barrages. Explications.</p> </div> <div class="Teaser-mediaContainer"> <div class="Teaser-media"> <img class="Teaser-image" src="/sites/default/files/styles/richtext_xlarge/public/JPG/Programme_S%C3%A9lune.JPG?itok=lTOopdy7" alt="Retour des poissons migrateurs dans la Sélune en Normandie"/> <span class="Teaser-overIcon"> <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </span> </div> </div> </article> </div> <div class="GridM-4"> <article class="Teaser Teaser--card Teaser--media" data-ci-id="teaser"> <div class="Teaser-content"> <h3 class="Teaser-title"> <a href="/actualites/invasion-du-scarabee-japonais-europe-predire-zones-favorables-son-etablissement-elaborer-strategies-surveillance" > Invasion du scarabée japonais en Europe : prédire les zones favorables à son établissement pour mieux le surveiller </a> </h3> <p class="Teaser-intro">Le scarabée japonais, un insecte ravageur qui s'attaque à une grande diversité de plantes, poursuit son invasion lentement mais sûrement. Presqu’un siècle après sa détection aux États-Unis, il a traversé l’Atlantique pour s’implanter sur le continent européen. </p> </div> <div class="Teaser-mediaContainer"> <div class="Teaser-media"> <img class="Teaser-image" src="/sites/default/files/styles/richtext_xlarge/public/jpg/2312_Scarab%C3%A9es%20japonais%20sur%20feuille%20de%20vigne_Davide%20MARTINETTI%20%281%29.jpg?itok=2nvX5ahW" alt="Invasion du scarabée japonais en Europe : prédire les zones favorables à son établissement pour mieux le surveiller"/> <span class="Teaser-overIcon"> <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </span> </div> </div> </article> </div> </div> </div> </section> </div> <div class="paragraph paragraph--type--headline-articles paragraph--view-mode--default"> <section class="Wrapper"> <div class="Wrapper-content"> <header class="SectionHead"> <div class="SectionHead-titles"> <h2 class="SectionHead-title"> Notre actualité </h2> </div> <p class="SectionHead-actions"> <a class="Link Link--secondary" href="/actualites?inrae_prod%5BsortBy%5D=inrae_prod_created_date_desc&inrae_prod%5BrefinementList%5D%5Bfield_thematic_name%5D%5B0%5D=Biodiversit%C3%A9" > Tous les articles <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </a> </p> </header> <div class="Gridhighlight"> <div class="Gridhighlight-main"> <article class="Teaser Teaser--card Teaser--media" data-ci-id="teaser"> <div class="Teaser-content"> <p class="Teaser-info"> <a class="Teaser-thematic" href="/biodiversite"> <span class="hidden">thematic</span> Biodiversité </a> <span class="Teaser-reading"> <svg class="icon icon-clock" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-clock"></use><g></g></svg> <span class="hidden">Temps de lecture</span> 3 min </span> </p> <h3 class="Teaser-title"> <a href="/actualites/comment-recherche-ecosystemes-forets-peut-elle-repondre-aux-objectifs-politiques-environnementales-europeennes" > Comment la recherche sur les ecosystèmes des forêts peut-elle répondre aux objectifs des politiques environnementales européennes ? </a> </h3> <p class="Teaser-date"> 15 décembre 2023 </p> </div> <div class="Teaser-mediaContainer"> <div class="Teaser-media"> <img class="Teaser-image" src="/sites/default/files/styles/actu_une/public/jpg/Image20231128141247.jpg?itok=bJfGlqeF" alt="Comment la recherche sur les ecosystèmes des forêts peut-elle répondre aux objectifs des politiques environnementales européennes ?"/> <span class="Teaser-overIcon"> <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </span> </div> </div> </article> </div> <div class="Gridhighlight-list js-tabs"> <div class="Tabs"> <ul class="js-tablist"> <li class="js-tablist__item"> <a class="Tabs-item js-tablist__link" href="#recently_3924"> Les plus récents </a> </li> <li class="js-tablist__item"> <a class="Tabs-item js-tablist__link" href="#popular_3924"> Les plus lus </a> </li> </ul> </div> <div class="js-tabcontent" id="recently_3924"> <div data-slider data-items="1,0,0"> <div> <article class="Teaser Teaser--row Teaser--media" data-ci-id="teaser"> <div class="Teaser-content"> <p class="Teaser-info"> <a class="Teaser-thematic" href="/biodiversite"> <span class="hidden">thematic</span> Biodiversité </a> </p> <h3 class="Teaser-title"> <a href="/actualites/hynes-cooperation-scientifique-inrae-preserver-biodiversite" > HYNES, une coopération scientifique avec INRAE pour préserver la biodiversité </a> </h3> <p class="Teaser-date"> 31 mars 2025 </p> </div> <div class="Teaser-mediaContainer"> <div class="Teaser-media"> <img class="Teaser-image" src="https://www.inrae.fr/sites/default/files/styles/vignette/public/jpg/2017-0044.jpg?itok=8p_iqZ-a" alt="HYNES, une coopération scientifique avec INRAE pour préserver la biodiversité"/> <span class="Teaser-overIcon"> <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </span> </div> </div> </article> </div> <div> <article class="Teaser Teaser--row Teaser--media" data-ci-id="teaser"> <div class="Teaser-content"> <p class="Teaser-info"> <a class="Teaser-thematic" href="/biodiversite"> <span class="hidden">thematic</span> Biodiversité </a> </p> <h3 class="Teaser-title"> <a href="/actualites/quelles-especes-darbres-fixent-plus-carbone" > Quelles espèces d’arbres fixent le plus de carbone ? </a> </h3> <p class="Teaser-date"> 20 mars 2025 </p> </div> <div class="Teaser-mediaContainer"> <div class="Teaser-media"> <img class="Teaser-image" src="https://www.inrae.fr/sites/default/files/styles/vignette/public/jpg/pin_herve_cochard_0.jpg?itok=7jGb02V2" alt="Quelles espèces d’arbres fixent le plus de carbone ?"/> <span class="Teaser-overIcon"> <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </span> </div> </div> </article> </div> <div> <article class="Teaser Teaser--row Teaser--media" data-ci-id="teaser"> <div class="Teaser-content"> <p class="Teaser-info"> <a class="Teaser-thematic" href="/biodiversite"> <span class="hidden">thematic</span> Biodiversité </a> </p> <h3 class="Teaser-title"> <a href="/actualites/lancement-officiel-du-programme-resigen" > Lancement officiel du programme RESIGEN </a> </h3> <p class="Teaser-date"> 13 mars 2025 </p> </div> <div class="Teaser-mediaContainer"> <div class="Teaser-media"> <img class="Teaser-image" src="https://www.inrae.fr/sites/default/files/styles/vignette/public/png/resigen.png?itok=KIK29xg1" alt="Lancement officiel du programme RESIGEN"/> <span class="Teaser-overIcon"> <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </span> </div> </div> </article> </div> </div> </div> <div class="js-tabcontent" id="popular_3924"> <div data-slider data-items="1,0,0"> <div> <article class="Teaser Teaser--row Teaser--media" data-ci-id="teaser"> <div class="Teaser-content"> <p class="Teaser-info"> <a class="Teaser-thematic" href="/biodiversite"> <span class="hidden">thematic</span> Biodiversité </a> </p> <h3 class="Teaser-title"> <a href="/actualites/datura-plante-hauts-risques" > Le datura, une plante à hauts risques </a> </h3> <p class="Teaser-date"> 06 août 2020 </p> </div> <div class="Teaser-mediaContainer"> <div class="Teaser-media"> <img class="Teaser-image" src="https://www.inrae.fr/sites/default/files/styles/vignette/public/jpg/DaturaStramonium-plant-sm.jpg?itok=V3Sc1nkJ" alt="Le datura, une plante à hauts risques"/> <span class="Teaser-overIcon"> <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </span> </div> </div> </article> </div> <div> <article class="Teaser Teaser--row Teaser--media" data-ci-id="teaser"> <div class="Teaser-content"> <p class="Teaser-info"> <a class="Teaser-thematic" href="/biodiversite"> <span class="hidden">thematic</span> Biodiversité </a> </p> <h3 class="Teaser-title"> <a href="/actualites/biodiversite-services-rendus-nature-que-sait-limpact-pesticides" > Biodiversité et services rendus par la nature : que sait-on de l’impact des pesticides ? 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</a> </h3> <p class="Teaser-date"> 20 mars 2025 </p> </div> <div class="Teaser-mediaContainer"> <div class="Teaser-media"> <img class="Teaser-image" src="https://www.inrae.fr/sites/default/files/styles/vignette/public/jpg/pin_herve_cochard_0.jpg?itok=7jGb02V2" alt="Quelles espèces d’arbres fixent le plus de carbone ?"/> <span class="Teaser-overIcon"> <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </span> </div> </div> </article> </div> </div> </div> </div> </div> </div> </section> </div> <div class="paragraph paragraph--type--paragraph-wysiwyg paragraph--view-mode--default"> <section class="Wrapper Wrapper--mainDark"> <div class="Wrapper-content"> <header class="SectionHead"> <div class="SectionHead-titles"> <h2 class="SectionHead-title"> Focus sur </h2> </div> </header> <div class="Wrapper-columns"> <div class="Wrapper-colMain"> <div class="RichText" data-summary-content> <h2>Biodiversité et durabilité des agricultures</h2> <span class="align-left"> <img loading="lazy" src="/sites/default/files/styles/richtext_medium/public/png/extract-visue-liste-de-lecture.png?itok=zpydBVgF" width="440" height="248" alt="Ciag Biodiversité et durabilité des agricultures, X Reboud et S Petit-Michaud"> </span> <p>Nombreux sont les travaux scientifiques qui tirent la sonnette d’alarme à propos du déclin de la biodiversité. Parce qu’un tiers de la surface terrestre est dévolu à des usages agricoles, l’articulation de l’agriculture et de la biodiversité demeure une préoccupation majeure.</p> <p>Le colloque du 11 avril 2019 a permis d’explorer la prise en compte de la biodiversité par le secteur de l’agriculture et d’illustrer les avancées réalisées tout autant que le chemin qu’il reste à parcourir.</p> <p><a class="Button button-small" dir="ltr" href="https://www.inrae.fr/actualites/biodiversite-durabilite-agricultures" target="_parent" title="Lire l'article">Lire l'article</a></p> </div> </div> </div> </div> </section> </div> <div class="paragraph paragraph--type--paragraph-pictures-links paragraph--view-mode--default"> <section class="Wrapper"> <div class="Wrapper-content"> <header class="SectionHead"> <div class="SectionHead-titles"> <h2 class="SectionHead-title"> Nos dossiers </h2> </div> </header> <div class="GridM"> <div class="GridM-4"> <article class="Teaser Teaser--card Teaser--media" data-ci-id="teaser"> <div class="Teaser-content"> <h3 class="Teaser-title"> <a href="/dossiers/abeilles-au-coeur-transitions" > Les abeilles, au coeur des transitions </a> </h3> <p class="Teaser-intro">Depuis une vingtaine d’années, les colonies d’abeilles domestiques subissent un ensemble de pressions qui entraînent leur effondrement. Les recherches menées par INRAE et ses partenaires visent à limiter l’impact de ces facteurs et à essayer de préserver la survie des abeilles domestiques.</p> </div> <div class="Teaser-mediaContainer"> <div class="Teaser-media"> <img class="Teaser-image" src="/sites/default/files/styles/richtext_xlarge/public/jpg/web%20INRAE-B.%20NICOLAS%205160-0752_1.jpg?itok=vQ7QO39C" alt="Les abeilles, au coeur des transitions"/> <span class="Teaser-overIcon"> <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </span> </div> </div> </article> </div> <div class="GridM-4"> <article class="Teaser Teaser--card Teaser--media" data-ci-id="teaser"> <div class="Teaser-content"> <h3 class="Teaser-title"> <a href="/actualites/dossier-presse-biodiversite-au-coeur-recherches-dinrae-diagnostics-aux-solutions" > La biodiversité : des diagnostics aux solutions </a> </h3> <p class="Teaser-intro">Les études et observations convergent : la biodiversité de la planète décline. Les causes de cette dégradation sont aujourd’hui bien identifiées : perte et fragmentation des habitats naturels, surexploitation des ressources, introduction d’espèces exotiques envahissantes, changement climatique.</p> </div> <div class="Teaser-mediaContainer"> <div class="Teaser-media"> <img class="Teaser-image" src="/sites/default/files/styles/richtext_xlarge/public/png/VISUEL%20WEB.png?itok=RDktsU57" alt="La biodiversité : des diagnostics aux solutions"/> <span class="Teaser-overIcon"> <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </span> </div> </div> </article> </div> <div class="GridM-4"> <article class="Teaser Teaser--card Teaser--media" data-ci-id="teaser"> <div class="Teaser-content"> <h3 class="Teaser-title"> <a href="https://www.inrae.fr/dossiers/quelles-gestions-forets-demain" > Quelle gestion des forêts pour demain ? </a> </h3> <p class="Teaser-intro">Production de bois, espace de loisirs, puits de carbone… Les forêts offrent de multiples services, essentiels aux humains et à la Terre. Face à des aléas météorologiques qui s’intensifient avec le réchauffement climatique et des changements globaux menaçants (commerce international, déforestation), certains massifs dépérissent à un rythme inquiétant. Cela nous invite à revoir la façon de gérer les forêts.</p> </div> <div class="Teaser-mediaContainer"> <div class="Teaser-media"> <img class="Teaser-image" src="/sites/default/files/styles/richtext_xlarge/public/jpg/for%C3%AAt.jpg?itok=BdGvO-Xi" alt="Quelle gestion des forêts pour demain ?"/> <span class="Teaser-overIcon"> <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </span> </div> </div> </article> </div> </div> </div> </section> </div> <div class="paragraph paragraph--type--paragraph-wysiwyg paragraph--view-mode--default"> <section class="Wrapper"> <div class="Wrapper-content"> <div class="Wrapper-columns"> <div class="Wrapper-colMain"> <div class="RichText" data-summary-content> <p class="text-align-center"><a class="Button button-small" href="https://www.inrae.fr/actualites?inrae_prod%5BsortBy%5D=inrae_prod_created_date_desc&inrae_prod%5BrefinementList%5D%5Bfield_thematic_name%5D%5B0%5D=Biodiversité&inrae_prod%5BrefinementList%5D%5Bfield_system_tags_name%5D%5B0%5D=dossier">Tous nos dossiers</a></p> </div> </div> </div> </div> </section> </div> <div class="paragraph paragraph--type--paragraph-wysiwyg paragraph--view-mode--default"> <section class="Wrapper Wrapper--purpleDark"> <div class="Wrapper-content"> <header class="SectionHead"> <div class="SectionHead-titles"> <h2 class="SectionHead-title"> INRAE 2030 </h2> </div> </header> <div class="Wrapper-columns"> <div class="Wrapper-colMain"> <div class="RichText" data-summary-content> <h2>Répondre aux enjeux environnementaux et gérer les risques associés</h2> <span class="align-left"> <img loading="lazy" src="/sites/default/files/styles/richtext_small/public/jpg/Tem-chgmnt-clim.jpg?itok=z00FuT9e" width="280" height="187" alt> </span> <p>Répondre aux enjeux environnementaux et gérer les risques associés est l'orientation scientifique n° 1 du projet INRAE 2030.  Nos objectifs sont :</p> <ul> <li>Biodiversité : comment la préserver ? Comment mieux s’appuyer sur les services fondés sur la nature ?</li> <li>Comprendre et mobiliser l’adaptation du vivant pour les transitions alimentaires, agroécologiques, et pour la préservation de la biodiversité</li> <li>Évaluer et gérer les risques naturels et climatiques.</li> </ul> <p class="text-align-center"><a class="Button" href="https://www.inrae.fr/nous-connaitre/inrae2030/repondre-aux-enjeux-environnementaux-gerer-risques-associes">En savoir plus</a></p> </div> </div> </div> </div> </section> </div> <div class="paragraph paragraph--type--paragraph-pictures-links paragraph--view-mode--default"> <section class="Wrapper"> <div class="Wrapper-content"> <header class="SectionHead"> <div class="SectionHead-titles"> <h2 class="SectionHead-title"> Collaborer, partager </h2> </div> </header> <div class="GridM"> <div class="GridM-4"> <article class="Teaser Teaser--card Teaser--media" data-ci-id="teaser"> <div class="Teaser-content"> <h3 class="Teaser-title"> <a 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src="/sites/default/files/styles/richtext_xlarge/public/jpg/Illustration%20page%20nos%20dispositifs%20-%20Infrastructurs%201600x600px%20v2.jpg?itok=7qiB7RD2" alt="Nos dispositifs"/> <span class="Teaser-overIcon"> <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </span> </div> </div> </article> </div> <div class="GridM-4"> <article class="Teaser Teaser--card Teaser--media" data-ci-id="teaser"> <div class="Teaser-content"> <h3 class="Teaser-title"> <a href="https://www.inrae.fr/evenements/colloque-restitution-letude-agriculture-aquaculture-peche" > L'évènement </a> </h3> <p class="Teaser-intro">30 avril 2025, Paris et à distance : Agriculture, aquaculture, pêche : impacts des modes de production labellisés sur la biodiversité.</p> </div> <div class="Teaser-mediaContainer"> <div class="Teaser-media"> <img class="Teaser-image" src="/sites/default/files/styles/richtext_xlarge/public/jpg/bandeau_evenement.jpg?itok=mXLQ-duZ" alt="L'évènement"/> <span class="Teaser-overIcon"> <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </span> </div> </div> </article> </div> </div> </div> </section> </div> <div class="paragraph paragraph--type--paragraph-thematics-and-profiles paragraph--view-mode--default"> <div class="Wrapper" class="field-profiles-thematics"> <div class="Wrapper-content"> <div class="GridM"> <div class="GridM-4"> <div class="paragraph paragraph--type--paragraph-profiles paragraph--view-mode--default"> <header class="SectionHead"> <div class="SectionHead-titles"> <h2 class="SectionHead-title"> Nos métiers </h2> </div> <p class="SectionHead-actions"> <a class="Link Link--secondary" href="/actualites?inrae_prod%5BsortBy%5D=inrae_prod_created_date_desc&inrae_prod%5BrefinementList%5D%5Bfield_thematic_name%5D%5B0%5D=Biodiversit%C3%A9&inrae_prod%5BrefinementList%5D%5Blabel_content_type%5D%5B0%5D=Portrait" > D'autres portraits <svg class="icon icon-arrow" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-arrow"></use><g></g></svg> </a> </p> </header> <div class="field-portrait-job"> <a class="Cardportrait" href="/actualites/philippe-lemanceau"> <div class="Cardportrait-icon"> <svg class="icon icon-user" aria-hidden="true" focusable="false" width="20" height="20"><use xlink:href="/themes/custom/inrae_socle/public/dist/main.svg?h=0578a54a40e80b29#icon-user"></use><g></g></svg> </div> <div class="Cardportrait-content"> <div class="Cardportrait-name"> <span>Philippe Lemanceau : vélo, labo, métro(pole)</span> </div> <div class="Cardportrait-job"> Chercheur </div> </div> </a> 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