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All news and stories

Explore WWF news, World Wildlife magazine, the Sustainability Works blog, and the Nature Breaking podcast.

Monarch butterfly population increases by 64%

Published on March 17, 2026

© WWF-US / McDonald Mirabile
Nature’s Awards Show: Celebrating wildlife, ecosystems, and Earth’s MVPs

Published on March 10, 2026

© Y.J. Rey-Millet / WWF
The great monarch migration

Published on April 23, 2025

© Masterfile / Minden Pictures
The other big reason monarchs are in decline: neonicotinoid pesticides

Published on April 21, 2025

© WWF-US/Clay Bolt
Eastern monarch butterfly population nearly doubles in 2025

Published on March 6, 2025

© NATUREPL.COM/SYLVAIN CORDIER/WWF
The monarch butterfly—a celebrated pollinator—proposed for Endangered Species Act protection

Published on December 10, 2024

© Clay Bolt / WWF
Eastern migratory monarch butterfly populations decrease by 59% in 2024

Published on February 7, 2024

© WWF-US / McDonald Mirabile
Saving the monarch butterfly

Published on April 18, 2023

© WWF-US / McDonald Mirabile
Troubling news for monarch butterfly populations

Published on March 21, 2023

© McDonald Mirabile / WWF-US
Migratory monarch butterfly now classified as Endangered

Published on July 27, 2022

© Clay Bolt / WWF-US