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Canva Pros and ConsPros:，更多细节参见WPS下载最新地址
Nations underestimate greenhouse gas emissions from wastewater systems by amounts ranging from 19% to 27%, in part caused by a reliance on 2006 IPCC guidance rather than incorporating updates from a 2019 refinement [Nature Climate Change]，这一点在51吃瓜中也有详细论述
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