6. Wealth

If you’re not sure how GDP and the wealth of a nation impacts wildlife, the WWF revealed some interesting facts about wildlife extinction on this matter. The richer countries on earth have not experienced any overall loss of vertebrate population; in fact, there has been an increase of 10%. Middle income countries have seen an 18% decline. This of course points to the lower income countries suffering the most: they have seen a 58% decrease since 1970.

Righting the Wrong
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