This small weakening of the sun, however, has been outpaced by the rapid increase in CO2 levels from all our fossil fuel burning and tree-cutting. 虽然太阳活动降低了,但是我们燃烧化石燃料和砍伐树木引起了CO2的快速升高。
Marika Holland : I think it's a strong suggestion that reducing emissions of greenhouse gases, fossil fuel burning can actually have an impact on Arctic sea ice cover, that not all hope is lost. 玛丽卡•霍兰德:我觉得这充分说明了,减少温室气体排放量和化石燃料燃烧(FFB)确能阻止北冰洋海冰消融,我们仍然存有一线希望。
Fossil fuel burning installation 燃烧化石燃料的装置
Fossil fuel burning power plants are still too good of a deal to bother investing $ 2 billion into wind turbines. 使用化石燃料的火力发电厂目前仍然是个非常不错的选择,所以也就没有谁去投资20亿美元来修建风力发电厂了。
With the increasingly non-renewable energy consumption and pollution problem brought by fossil fuel burning, people have to consider the development and utilization of renewable energy. 随着不可再生能源的日益消耗以及化石燃料燃烧(FFB)带来的环境污染问题,人们不得不考虑开发与利用可再生能源。