汪建君.气候变化的另面观——谨慎看待CO₂和全球变暖[J].中国科学院院刊,2010,(4):438-447.

汪建君
国家海洋局第三海洋研究所
Wang Jianjun
The Third Institute of Oceanography,State Oceanic Administration 361005 Xiamen

         气候变化;全球变暖;CO2;温室效应;质疑

        climate changes;global warming;CO2;greenhouse effect;debate

        以IPCC为主流的观点认为,由于人类活动产生的以CO2为代表的温室气体导致了全球气温升高。但国际学术界对IPCC的理论和数据一直存在诸多质疑。本研究综述了当前对IPCC主流观点的主要质疑,希望可以辩证地看待气候变化,谨慎考虑CO2在气候变化中的作用,从而对将来气候变化做出更加全面的评估,采取更正确的应对政策。

        IPCC claimed that "most of the observed increase in global average temperatures since the mid-20th century is very likely due to the observed increase in anthropogenic greenhouse gas concentrations".The international scientific society has questioned the so-call "anthropogenic warming" from experimental data to theoretical models.The study review the main concerns on the anthropogenic warming,and provide a second opinion for the climate changes debate.We need to be more cautious on the role of CO2 in climate changes,and made a more comprehensive assessment on climate changes,and more correct policies on it.