全球变暖英文

全球变暖（global warming）指的是在一段时间中，地球大气和海洋温度上升的现象，主要是指人为因素造成的温度上升。目前世界范围内认为主要原因很可能是因为由于温室气体（代表气体二氧化碳）排放过多造成Global warming (global warming) refers to a period of time, the earth's atmosphere and ocean temperature rise of the phenomenon, mainly refers to the temperature rise caused by human factors. Currently the world think that the main reason is probably because of greenhouse gases (on behalf of gas carbon dioxide) emissions caused by excessive