Butterfly population drops by 22% in US, but why?

From Global News.

Butterflies are known for pollinating plants and their sheer beauty, but the population in the United States has plummeted by nearly a fifth over the past quarter century.

That’s a whopping 22 per cent.

Global’s Mike Armstrong on the reasons why and the need for more protection.

For more info, please go to https://globalnews.ca/news/11001369/monarch-butterfly-count-drop-low-record/

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