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Climate - truthful information about climate, related activism and politics.@slrpnk.netEnglish · 1 year ago

Climate crisis could contribute to a global food shortage by 2050, US special envoy on food security warns

www.theguardian.com

cross-posted to:
globalnews@lemmy.zip

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Climate crisis could contribute to a global food shortage by 2050, US special envoy on food security warns

www.theguardian.com

silence7@slrpnk.netM to

Climate - truthful information about climate, related activism and politics.@slrpnk.netEnglish · 1 year ago

cross-posted to:
globalnews@lemmy.zip

Cary Fowler says world needs to produce 50-60% more food by middle of the century but global heating is expected to reduce yield rates

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Climate - truthful information about climate, related activism and politics.@slrpnk.net

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Discussion of climate, how it is changing, activism around that, the politics, and the energy systems change we need in order to stabilize things.

As a starting point, the burning of fossil fuels, and to a lesser extent deforestation and release of methane are responsible for the warming in recent decades: Graph of temperature as observed with significant warming, and simulated without added greenhouse gases and other anthropogentic changes, which shows no significant warming

How much each change to the atmosphere has warmed the world:

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