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科学声音 on MSN
1 小时
TED 紧急发声:人类的饮食,正把自己推向毁灭 | 科视点
演讲中提到,农业和食物系统仅次于化石燃料行业,是气候变化的第二大贡献者,占全球温室气体排放的三分之一。其中,“食物系统直接释放了 22% 的温室气体”,包括食物的生产、加工、运输等一系列围绕食物的工序。而一些食物的温室气体排放量远高于其他食物,尤其是动物制品,牛肉更是位居榜首。
腾讯网
18 小时
Device将在2025年获得首个影响因子?主编开年社论,透露三大关注领域
新年伊始,同时也是Cell Press细胞出版社旗下期刊Device第三卷的开始。Device期刊主编Dr. Marshall ...
19 小时
The world's first digital country 世界上首个数字化国家
Scientists researching Alpine glaciers store ice in Antarctica. By analysing air bubbles in the ice they may be able to predict the future ...
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今日热点
Trump ending intel briefings
Missing Alaska plane found
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143K jobs added in January
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DOGE staffer resigns
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22 states sue New York
ISR hostages to be released
Rear-view camera recall
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Shuts down poultry markets
Changes transgender policy
DOJ won't release names
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