A Google Ngram Viewer chart shows that by 1993 climate change was already more commonly used in books than global warming.
一张谷歌词频统计图显示,到1993年时,在各类书中,气候变化这一词的使用频率就已经超过全球变暖。
Organic agriculture is a relatively untapped resource for feeding the Earth's population, especially in the face of climate change and other global challenges.
有机农业是一种相对而言尚未开发的资源,可以用来养活地球上的人口,尤其是在应对气候变化和其他全球性挑战的情况下。
Stephanie Dutkiewicz, a scientist in MIT's Center for Global Change Science, built a climate model that projects changes to the oceans throughout the century.
麻省理工学院全球变化科学中心的科学家 Stephanie Dutkiewicz 建立了一个气候模型,预测了整个世纪的海洋变化。
It says climate change models show particle-producing fires will continue to increase in both frequency and intensity with rising global temperatures.
VOA: standard.2009.03.23
World leaders of the top 20 economies are expected to discuss climate change during talks on the global economic downturn next month in London.
VOA: standard.2009.03.12
That was a mistake," The doomsday prediction on the Himalayan glaciers was part of a larger report which has been instrumental in shaping the global debate on climate change.
VOA: standard.2010.01.23
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