即使这个项目没有减轻贫困,费拉罗也表示:“仅从二氧化碳排放的角度来看,由此避免的森林砍伐的价值就已经超过了项目的成本。”
Even if this program didn't reduce poverty, Ferraro says, "the value of the avoided deforestation just for carbon dioxide emissions alone is more than the program costs."
科学家表示,二氧化碳的规模排放将需要大量的长期储存。
Scientists say that the scale of CO2 emissions will require vast amounts of long-term storage.
这种紧迫感增加了人们对捕捉和储存二氧化碳的兴趣,政府间气候变化专门委员会表示,这可以使排放量减少50%以上,人们认为这是缓解全球变暖所需的。
That sense of urgency has increased interest in capturing and storing CO2, which the IPCC says could provide the more than 50% reduction in emissions thought needed to reduce global warming.
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