Opinion

Why the Current Hurricane Rating System Needs to Be Scrapped

By Rob Young and Katie McDowell Peek

Conflicting Data: How Fast Is the World Losing its Forests?

By Fred Pearce

How Wildfires Are Polluting Rivers and Threatening Water Supplies

By Ed Struzik

Field Notes

As Greenland Warms, Nature’s Seasonal Clock Is Thrown Off-Kilter

By Cheryl Katz

Analysis

Paris Conundrum: How to Know How Much Carbon Is Being Emitted?

By Fred Pearce

Fighting Fire with Fire: California Turns to Prescribed Burning

By Jane Braxton Little

In the Melting Arctic, a Harrowing Account from a Stranded Ship

By Ed Struzik

Green Upgrade: How California Is Pioneering ‘Energy Justice’

By ​Patricia Leigh Brown

Rivers in the Sky: How Deforestation Is Affecting Global Water Cycles

By Fred Pearce

Opinion

Why Nuclear Power Must Be Part of the Energy Solution

By Richard Rhodes

Why This U.S. Climate Scientist Is Leaving Trump’s America for France

By Diane Toomey

How Eating Seaweed Can Help Cows to Belch Less Methane

By Judith Lewis Mernit

At Last, the Shipping Industry Begins Cleaning Up Its Dirty Fuels

By Maria Gallucci

Forests

Does a Fire-Ravaged Forest Need Human Help to Recover?

By Ed Struzik

Analysis

After Years of Green Promises, Automakers Renege on Emissions Standards

By John DeCicco

Interview

After the Storm, Puerto Rico Misses Chance to Rebuild with Renewables

By Katherine Bagley

With China in the Lead, New Obstacles to Climate Progress Are Emerging

By Fred Pearce

How Seeds from War-Torn Syria Could Help Save American Wheat

By Mark Schapiro

Alien Waters: Neighboring Seas Are Flowing into a Warming Arctic Ocean

By Cheryl Katz

Where Water is Scarce, Communities Turn to Reusing Wastewater

By Jacques Leslie

Native Knowledge: What Ecologists Are Learning from Indigenous People

By Jim Robbins