The Nyandungu Eco-Park, a restored wetland in Kigali, Rwanda.

As climate change and urbanization intensify flooding in Rwanda, the capital of Kigali has embraced nature-based solutions. The city is restoring and reshaping 18,000 acres of degraded wetlands, planting native species to filter and slow runoff, and enhancing biodiversity.

By Annonciata Byukusenge and Freddie Clayton

SPACE

Scientists Warn of Emissions Risks from the Surge in Satellites

With hundreds of satellites launched each year and tens of thousands more planned, scientists are increasingly concerned about an emerging problem: emissions from the fuels burned in launches and from the pollutants released when satellites and rocket stages flame out on reentry.

By Jon Gertner

E360 Digest

Digest Archive →

Never miss an article. Subscribe to the E360 Newsletter for weekly updates delivered to your inbox. Sign Up.

A black-casqued hornbill.

WILDLIFE

A Troubling Rise in the Grisly Trade of a Spectacular African Bird

Researchers are finding a disturbing uptick in the trade of African hornbills and their body parts in West African voodoo markets and globally on the internet. Conservationists want international protections for these birds, which play a key role in Africa’s forest ecosystems.

By Adam Welz

E360 Topics

All Features →