Humans Are Changing How Nature Smells, With Risks for Wildlife

By Hannah Thomasy

Supertrawlers Are Taking Antarctic Krill That Whales Depend On

By Jim Robbins

Why Fears Are Growing Over the Fate of a Key Atlantic Current

By Nicola Jones

Rusting Rivers: Alarm Grows Over Uptick in Acidic Arctic Waters

By Ed Struzik

ANALYSIS

Species Slowdown: Is Nature’s Ability to Self-Repair Stalling?

By Fred Pearce

OPINION

Beyond ‘Endangerment’: Finding a Way Forward for U.S. on Climate

By Jody Freeman

ANALYSIS

Overshoot: The World Is Hitting Point of No Return on Climate

By Fred Pearce

Sea Star Murder Mystery: What’s Killing a Key Ocean Species?

By Nicola Jones

Heat Stress Is a Major Driver of India’s Kidney Disease Epidemic

By Kanika Gupta

Shrinking Cod: How Humans Are Impacting the Evolution of Species

By Jim Robbins

With the Great Mussel Die-Off, Scientists Scramble for Answers

By Jim Robbins

With Sea Ice Melting, Killer Whales Are Moving Into the Arctic

By Ed Struzik

As Oceans Warm, Predators Are Falling Out of Sync with Their Prey

By Andrew S. Lewis

As Ocean Waters Warm, a Race to Breed Heat-Resistant Coral

By Sofia Quaglia

Researchers Parse the Future of Plankton in an Ever-Warmer World

By Nicola Jones

INTERVIEW

What’s Causing the Recent Spike in Global Temperatures?

By Elizabeth Kolbert

PHOTO ESSAY

Eye on the Fertile Crescent: Life Along the Mideast’s Fabled Rivers

By Murat Yazar / Text by Paul Salopek

With Hotter, Drier Weather, California’s Joshua Trees Are in Trouble

By Jim Robbins

As ‘Doomsday’ Glacier Melts, Can an Artificial Barrier Save It?

By Fred Pearce

INTERVIEW

In Warming World, Global Heat Deaths Are Grossly Undercounted

By Richard Schiffman

INTERVIEW

On Gulf Coast, an Activist Rallies Her Community Against Gas Exports

By Jocelyn C. Zuckerman