2017
DOI: 10.1051/ocl/2016054
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Le changement climatique, un défi pour la recherche : l’exemple de l’initiative « 4 ‰ »

Abstract: Reçu le 7 novembre 2016 -Accepté le 6 décembre 2016Résumé -L'agriculture, l'activité humaine probablement la plus dépendante du climat, est à la fois victime et responsable du changement climatique mais elle peut aussi être une solution à la crise du changement climatique. C'est dans les pays en développement, particulièrement vulnérables, que les effets du changement climatique seront les plus violents. L'agriculture émet des gaz à effet de serre, mais il est possible de diminuer ces émissions par des pratiqu… Show more

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Cited by 4 publications
(2 citation statements)
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“…As regenerative agricultural practices and carbon farming seek to increase soil C storage in agroecosystems, with the target of increasing soil C by 4 per mil per year to offset anthropogenic greenhouse gas emissions (Torquebiau, 2017), it is notable that simply improving model parameterization led to an average estimated difference of 0.9 per mil per year in soil C as compared to the Baseline model. This represents nearly a quarter of the targeted soil C increase, and highlights the need for improved C accounting through data‐based parameterization of litter decomposition in microbial models.…”
Section: Discussionmentioning
confidence: 99%
“…As regenerative agricultural practices and carbon farming seek to increase soil C storage in agroecosystems, with the target of increasing soil C by 4 per mil per year to offset anthropogenic greenhouse gas emissions (Torquebiau, 2017), it is notable that simply improving model parameterization led to an average estimated difference of 0.9 per mil per year in soil C as compared to the Baseline model. This represents nearly a quarter of the targeted soil C increase, and highlights the need for improved C accounting through data‐based parameterization of litter decomposition in microbial models.…”
Section: Discussionmentioning
confidence: 99%
“…Future precipitation is subject to modeling uncertainties which could lead to wetter or dryer conditions in the Sahel (Sylla et al, 2016;Traore and Owiyo, 2013). Agriculture is the most climate-dependent human activity (Torquebiau, 2017). Given the impacts of climate change on agriculture, suitable adaptation measures should increase or stabilize yield (Sapkota et al, 2018).…”
Section: Introductionmentioning
confidence: 99%