As many world leaders noted, it is admirable that the Chinese government and people have shown firm resolve in dealing with the epidemic. The high speed and massive scale o...
On Friday, the reporter saw many already deforested areas that were burned, apparently by people clearing farmland, as well as a large column of smoke billowing from one fi...
The study also demonstrated how difficult it can be to conduct long-term research on smokers: more than twice as many smokers as non-smokers refused to take the memory test...
更多内容请点击：“地球之肺”在燃烧!巴西派军队赴亚马孙雨林灭火