5 十一月 13:08
环境
Foto: pixabay.com
这些计划是根据巴黎协定每五年强制实施的,可能会将未来的温度降低约0.3°C,但美国退出这些努力将使全球变暖增加十分之一度。全球平均温度的上升是由于温室气体排放造成的,各国的计划必须详细说明减少这些排放的措施。如果各国遵守承诺,预计温度将上升2.3到2.5°C,而当前政策则将世界置于2.8°C的轨道上。
特朗普政府的美国撤回显著影响了气候前景,而拜登政府提出的计划承诺大幅减少排放。
来源
Ce spune un nou raport ONU despre eforturile de combatere a schimbărilor climatice
ONU: Progresele sunt insuficiente în eforturile de combatere a schimbărilor climatice
Omenirea, pe o traiectorie de încălzire catastrofală a climei - raport
World ‘very likely’ to exceed 1.5C climate goal in next decade: UN
What is the Paris climate agreement and why does 1.5C matter?
UN: Nations well off-track of Paris climate agreement goals
UN report: Climate-fighting efforts show slight gain but still fall far short