{"id":767,"date":"2022-09-06T14:22:14","date_gmt":"2022-09-06T14:22:14","guid":{"rendered":"https:\/\/theclimatebook.org\/notes-de-fin\/quavons-nous-fait-jusquici\/4-7-les-fore%cc%82ts-a-la-rescousse\/"},"modified":"2022-09-06T14:22:14","modified_gmt":"2022-09-06T14:22:14","slug":"4-7-les-fore%cc%82ts-a-la-rescousse","status":"publish","type":"page","link":"https:\/\/theclimatebook.org\/fr\/notes-de-fin\/quavons-nous-fait-jusquici\/4-7-les-fore%cc%82ts-a-la-rescousse\/","title":{"rendered":"4.7 Les fore\u0302ts a\u0300 la rescousse"},"content":{"rendered":"
\n

Karl-Heinz Erb<\/a> and Simone Gingrich<\/a><\/p>\n

Toutes les sources num\u00e9riques ont \u00e9t\u00e9 consult\u00e9es le

    \n
  1. \n

    \nstockent deux fois plus que l\u2019atmosphe\u0300re<\/q> Arneth, A., et al., \u2018Framing and context\u2019<\/cite>, in Groupe d\u2019experts intergouvernemental sur l\u2019\u00e9volution du climat, Climate Change and Land: An IPCC Special Report on Climate Change, Desertification, Land Degradation, Sustainable Land Management, Food Security, and Greenhouse Gas Fluxes in Terrestrial Ecosystems<\/span>, ed. P. R. Shukla et al., 2019, https:\/\/www.ipcc.ch\/srccl\/<\/a>.\n<\/p>\n

    \nenviron 13,2 gigatonnes en e\u0301quivalent CO2<\/sub> par an<\/q> Friedlingstein, P., et al., \u2018Global carbon budget 2020\u2019<\/cite>, Earth Systems Science Data<\/span>, 12 (4), 2020: 3269\u2013340, https:\/\/doi.org\/10.5194\/essd-12-3269-2020<\/a>.\n<\/p>\n

    \ncette expansion correspond souvent a\u0300 des fore\u0302ts industrielles en monoculture<\/q> Le No\u00eb, J., et al., \u2018Altered growth conditions more than reforestation counteracted forest biomass carbon emissions 1990\u20132020\u2019<\/cite>, Nature Communications<\/span>, 12, 2021: Article 6075, https:\/\/doi.org\/10.1038\/s41467-021-26398-2<\/a>.<\/p>\n

    \nAu de\u0301but du XIXe sie\u0300cle, les fore\u0302ts de nombreuses re\u0301gions e\u0301taient a\u0300 l\u2019article de la mort<\/q> Gingrich, S., et al., \u2018Forest transitions in the United States, France and Austria: dynamics of forest change and their socio-metabolic drivers\u2019<\/cite>, Journal of Land Use Science<\/span>, 17 (1), 2022: 113\u201333, https:\/\/doi.org\/10.1080\/1747423X.2021.2018514<\/a>.\n<\/p>\n<\/li>\n

  2. \n

    \ncorrespondraient chaque anne\u0301e a\u0300 2,4 gigatonnes en e\u0301quivalent CO2<\/sub> d\u2019e\u0301missions<\/q> Hong, C., et al., \u2018Global and regional drivers of land-use emissions in 1961\u20132017\u2019<\/cite>, Nature<\/span>, 589 (7843), 2021: 554\u201361, https:\/\/doi.org\/10.1038\/s41586-020-03138-y<\/a>; Arneth, \u2018Framing and context\u2019<\/cite>.\n<\/p>\n

    \nles stocks de carbone des fore\u0302ts ge\u0301re\u0301es par l\u2019homme sont conside\u0301rablement plus faibles<\/q> Erb, K.-H., et al., \u2018Unexpectedly large impact of forest management and grazing on global vegetation biomass\u2019<\/cite>, Nature<\/span>, 553 (7686), 2018: 73\u20136, https:\/\/doi.org\/10.1038\/nature25138<\/a>.\n<\/p>\n

    \nCette \u00ab dure\u0301e de vie \u00bb est ge\u0301ne\u0301ralement d\u2019une cinquantaine d\u2019anne\u0301es<\/q> Luyssaert, S., et al., \u2018Old-growth forests as global carbon sinks\u2019<\/cite>, Nature<\/span>, 455 (7210), 2008: 213\u201315, https:\/\/doi.org\/10.1038\/nature07276<\/a>.\n<\/p>\n

    \nce de\u0301lai d\u2019e\u0301quivalence peut e\u0302tre de plusieurs de\u0301cennies, voire sie\u0300cles<\/q> Erb, K.-H., et al., \u2018Changes in perspective needed to forge \u00ab no-regret \u00bb forest-based climate change mitigation strategies\u2019<\/cite>, GCB Bioenergy<\/span>, 14 (3), 2022: 246\u201357, https:\/\/doi.org\/10.1111\/gcbb.12921<\/a>.\n<\/p>\n

    \nla masse d\u2019objets fabrique\u0301s par les humains est supe\u0301rieure<\/q> Elhacham, E., et al., \u2018Global human-made mass exceeds all living biomass\u2019<\/cite>, Nature<\/span>, 588 (7838), 2020: 442\u20134, https:\/\/doi.org\/10.1038\/s41586-020-3010-5<\/a>\n<\/p>\n

    \nconcentrer la transition sur la re\u0301duction de l\u2019exploitation des ressources<\/q> Creutzig, F., et al., \u2018Beyond technology: demand-side solutions for climate change mitigation\u2019<\/cite>, Annual Review of Environmental Resources<\/span>, 41, 2016: 173\u201398, https:\/\/doi.org\/10.1146\/annurev-environ-110615-085428<\/a>\n<\/p>\n

    \nDans l\u2019UE, un quart a\u0300 un tiers du bois abattu<\/q> Camia, A., et al., The Use of Woody Biomass for Energy Production in the EU<\/span><\/cite>, European Commission Joint Research Centre, 2021, https:\/\/publications.jrc.ec.europa.eu\/repository\/handle\/JRC122719<\/a>.\n<\/p>\n

    \nla le\u0301gislation europe\u0301enne conside\u0300re que la bioe\u0301nergie forestie\u0300re est durable<\/q> Searchinger, T. D., et al., \u2018Europe\u2019s renewable energy directive poised to harm global forests\u2019<\/cite>, Nature Communications<\/span>, 9, 2018: Article 3741, https:\/\/doi.org\/10.1038\/s41467-018-06175-4<\/a>.\n<\/p>\n<\/li>\n<\/ol>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

    Karl-Heinz Erb and Simone Gingrich Toutes les sources num\u00e9riques ont \u00e9t\u00e9 consult\u00e9es le 31 juillet 2022 stockent deux fois plus que l\u2019atmosphe\u0300re Arneth, A., et al., \u2018Framing and context\u2019, in Groupe d\u2019experts intergouvernemental sur l\u2019\u00e9volution du climat, Climate Change and Land: An IPCC Special Report on Climate Change, Desertification, Land Degradation, Sustainable Land Management, Food…<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":759,"menu_order":7,"comment_status":"closed","ping_status":"closed","template":"page-essay.php","meta":{"footnotes":""},"class_list":["post-767","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/theclimatebook.org\/fr\/wp-json\/wp\/v2\/pages\/767","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/theclimatebook.org\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/theclimatebook.org\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/theclimatebook.org\/fr\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/theclimatebook.org\/fr\/wp-json\/wp\/v2\/comments?post=767"}],"version-history":[{"count":0,"href":"https:\/\/theclimatebook.org\/fr\/wp-json\/wp\/v2\/pages\/767\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/theclimatebook.org\/fr\/wp-json\/wp\/v2\/pages\/759"}],"wp:attachment":[{"href":"https:\/\/theclimatebook.org\/fr\/wp-json\/wp\/v2\/media?parent=767"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}