Some Monarch Butterfly Populations Are Rising. Is It Enough to Save Them?

Some Monarch Butterfly Populations Are Rising. Is It Enough to Save Them? A New York Times article by Emily Anthes, June 10, 2022.

The researchers leveraged data collected by the North American Butterfly Association’s annual butterfly counts, analyzing more than 135,000 monarch observations at 403 sites, from locations that had data spanning at least a 10-year period between 1993 and 2018.