humans have annihilated wildlife over the past half-century, threatening life on Earth as we know it. That’s according to a damning new report by WWF, the World Wildlife Fund. The report finds that human activity since 1970 is responsible for wiping out 60 percent of mammals, birds, fish and reptiles—with the remaining animals threatened by a degraded, over-exploited environment and the effects of climate change.
— source worldwildlife.org | 2018/10/29