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Lutter contre le changement climatique grâce à l’élevage

Une évaluation des émissions et des opportunités d’atténuation au niveau mondial











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    L’action de la FAO face au changement climatique: Élevage & changements climatiques 2016
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    Les petits éleveurs, les pêcheurs et les pasteurs font partie des populations les plus vulnérables aux changements climatiques. Les changements climatiques ont sur l'élevage non seulement un impact direct (par exemple, avec le stress thermique et l'augmentation de la morbidité et de la mortalité) mais aussi un impact indirect (par exemple, au niveau de la qualité et la disponibilité des aliments et des fourrages, et au niveau des maladies animales). Dans le même temps, le secteur de l'élevage co ntribue de manière significative aux changements climatiques. En effet, 14,5 pour cent des gaz à effet de serre (GES) d'origine anthropique proviennent des chaînes d'approvisionnement de l'élevage. Cela représente 7,1 gigatonnes (Gt) d'équivalent dioxyde de carbone (éq.-CO2) par an.
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    Les sols contribuent à lutter contre le changement climatique et à s’adapter à ses effets
    Les sols jouent un rôle essentiel dans le cycle du carbone
    2015
    Les sols sains constituent le plus grand réservoir de carbone sur la terre. Quand ils sont gérés de façon durable, les sols peuvent jouer un rôle important en faveur de l’atténuation du changement climatique, en stockant le carbone (séquestration) et en diminuant les émissions de gaz à effet de serre dans l’atmosphère.
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    Actions climatiques dans le secteur de l’élevage au Burkina Faso
    Améliorer les contributions déterminées au niveau national pour un avenir durable
    2023
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    Le Burkina Faso s'est engagé à réduire les émissions de gaz à effet de serre de 29 pour cent d'ici 2030, par rapport aux scénarios de statu quo, grâce à sa contribution déterminée au niveau national (CDN). Bien que l'agriculture et l'élevage aient été identifiés comme des sources d'émissions de gaz à effet de serre, les mesures d'atténuation et d'adaptation spécifiques à l'élevage sont sous-représentées dans les actions climatiques nationales actuelles du Burkina Faso. Cette étude analyse les politiques climatiques et d'élevage du Burkina Faso afin de déterminer leur alignement avec la CDN et de fournir des recommandations pour l'élaboration de politiques. Les résultats de cette étude ont été validés lors d'un atelier national multi-acteurs en juillet 2022, qui a réuni gouvernements, secteurs privés, organisations de producteurs et organisations non étatiques.

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