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环境和气候变化问题日益受到国际上各国的关注,航空业对环境的主要影响在于使用不可再生的石油燃料,从而排放出影响气候变化的温室
The issue of environment and climate change is increasingly attracting the attention of all countries in the world. The major environmental impact of the aviation industry lies in the use of non-renewable petroleum fuels, thus releasing greenhouse gases that affect climate change