“Habitat loss and degradation, and exploitation through hunting and fishing (intentionally for food or sport, or accidentally, for example as bycatch) are the primary causes of decline.” ~ World Wildlife Fund report
Wildlife populations across the world have plummeted 52 percent in the past four decades, due to human impacts, the World Wildlife Fund reports. And hunting is a huge factor, according to WWF: “When habitat loss and degradation is compounded by the added pressure of wildlife hunting, the impact on species can be devastating.”
Some 90 percent of the fish have disappeared from of the seas due to human activity, including overfishing. Scientists, ever cautious in predictions, say that by 2048 there will be no more saltwater fish. Freshwater species have declined 76 percent overall. Those are the findings of a 2006 study led by Boris Worm, Ph.D., of Dalhousie University in Halifax, Nova Scotia.
The World Wildlife Fund’s…
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