News Headline

Monarch butterflies are beloved—and declining for this sad reason

Source
Popular Science

Publication Date
2021-07-22

For the past three decades, monarch butterflies have been dwindling. The iconic bugs face a number of threats in North America, from weed killers to climate change, but it hasn’t been clear which one has been the most damaging.

Content
https://www.popsci.com/science/climate-change-harming-monarch-butterflies/