From Fertilizer to Fuel: Can ‘Green’ Ammonia Be a Climate Fix?

By Nicola Jones

INTERVIEW

An Amazon Defender Stands Up for Her Land and Her People

By Jill Langlois

OPINION

Three Myths About Renewable Energy and the Grid, Debunked

By Amory B. Lovins and M. V. Ramana

Why the Luster on Once-Vaunted ‘Smart Cities’ Is Fading

By Jim Robbins

Why Putting Solar Canopies on Parking Lots Is a Smart Green Move

By Richard Conniff

OPINION

How to Repair the World’s Broken Carbon Offset Markets

By Robert Mendelsohn, Robert Litan, and John Fleming

ANALYSIS

Glasgow Disappointed, But It Inched the World Forward on Climate

By Fred Pearce

Major UN Climate Pact Is Reached, But Deal Does Not Put World on Target

Opinion

As Warming and Drought Increase, A New Case for Ending Big Dams

By Jacques Leslie

More Eyes on Polluters: The Growth of Citizen Monitoring

By Jon Hurdle

Opinion

From Homes to Cars, It’s Now Time to Electrify Everything

By Saul Griffith

At Climate Summit, Can the World Move from Talk to Action?

By Fred Pearce

Can the World’s Most Polluting Heavy Industries Decarbonize?

By Fred Pearce

Interview

They Knew: How the U.S. Government Helped Cause the Climate Crisis

Turning Hog Waste Into Biogas: Green Solution or Greenwashing?

By Melba Newsome

As Disasters Mount, Central Banks Gird Against Threat of Climate Change

By Fred Pearce

The Race for EV Parts Leads to Risky Deep-Ocean Mining

By Tatiana Schlossberg

Can Retrofitting Dams for Hydro Provide a Green Energy Boost?

By James Dinneen

Analysis

Amid Troubles for Fossil Fuels, Has the Era of ‘Peak Oil’ Arrived?

By Fred Pearce

Opinion

The Time Has Come to Rein In the Global Scourge of Palm Oil

By Jocelyn C. Zuckerman

Net-Zero Emissions: Winning Strategy or Destined for Failure?

By Fred Pearce