Climate Attribution

Extreme Precipitation, Exacerbated by Anthropogenic Climate Change, Drove Peru’s Record-breaking 2023 Dengue Outbreak

April 2026
Mallory J. Harris, Jared T. Trok, Kevin S. Martel, Mercy J. Borbor-Cordova, Noah S. Diffenbaugh, César V. Munayco, Andrés G. Lescano, Erin A. Mordecai
One Earth
This peer-reviewed article analyzes Peru’s 2023 dengue epidemic and explains that extreme precipitation exacerbated by anthropogenic climate change drove the outbreak, demonstrating how climate shifts directly impact human health.Read More →