In “Here There Was Cerrado” — the Second-Place Winner of the 2026 Yale Environment 360 Film Contest — Natascha Otoya shows how industrial farms are plowing up the Brazilian savanna, changing the flow of water, and skewing human memory of the landscape.

Climate

After Decades of Drought, Water Is Rising in the African Sahel

Warming has brought extreme rain to the parched Sahel, which is seeing aquifers refill as monsoons grow stronger. But heavier downpours alone cannot explain the groundwater revival, say hydrologists, who believe efforts to harvest rainfall may also be paying dividends.

By Fred Pearce

E360 Digest

Digest Archive →

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

The Edgar Thomson Works steel mill looms over Braddock, Pennsylvania.

Cities

In Steel Country, the Fight for Clean Air Faces New Obstacles

A Japanese steel giant has pledged billions in new investment in Pennsylvania’s Monongahela River Valley, raising hopes that it would clean up pollution from its steel mills in the region. But documents show that its plans to ramp up production will worsen local air quality.

By Kate Morgan

  • Solutions

    Beyond Lithium: New Battery Tech Starts to Break Through

    As EV sales boom and grids seek more energy storage, researchers are racing to develop batteries that are cheaper, more powerful, and less reliant on hard-to-source materials. Lithium-ion still dominates, but sodium-ion and solid-state technologies are moving from lab to market.

    By Nicola Jones

  • INTERVIEW

    What Do We Actually Know About the Microplastics Inside Us?

    Pervasive plastic contamination and unreliable methods have clouded the science on microplastics in the human body. In an interview, Australian scientist Cassandra Rauert, who built a plastics-free lab to study human exposure, explores the challenges for researchers.

  • INTERVIEW

    An EPA Researcher Details the Agency’s Assault on Science

    In January 2025, the Trump administration began shutting down projects within the EPA’s independent science division that touched on climate change and environmental justice. Air quality researcher Thomas Luben, who had worked at the agency for 18 years, was fired for objecting.

    By Elizabeth Kolbert

E360 Topics

All Features →