温室气体
气候变化
贫穷
自然资源经济学
人口
全球变暖
极端贫困
经济
人均
人均收入
气候正义
世界人口
发展经济学
地理
发展中国家
业务
经济增长
生态学
生物
人口学
社会学
出处
期刊:Science
[American Association for the Advancement of Science (AAAS)]
日期:2024-09-12
卷期号:385 (6714)
标识
DOI:10.1126/science.ads1902
摘要
Today, 682 million people , or 8.5% of the world’s population, live in extreme poverty, which the World Bank defines as subsisting on less than $2.15 per day. The majority live in low-income and lower-middle-income countries . The traditional pathway for economic development available to these countries has historically required a lot of energy; the world’s richest countries frequently have the highest per capita historical greenhouse gas emissions and are also primarily responsible for anthropogenic climate breakdown. Lower-income countries today confront very reduced emissions budgets if catastrophic warming is to be prevented, and they are more vulnerable to climate change–related damage.
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