Will Hydrogen Hubs Be a Clean Energy Boom or Boondoggle?

By Rebecca McCarthy

Greening Concrete: A Major Emitter Inches Toward Carbon Neutrality

By Christian Schwägerl

The ‘Internet of Animals’ Could Transform What We Know About Wildlife

By Hillary Rosner

In Seawater, Researchers See an Untapped Bounty of Critical Metals

By Jim Robbins

Scientists Are Trying to Coax the Ocean to Absorb More CO2

By Andrew S. Lewis

As Carbon Air Capture Ramps Up, Major Hurdles Remain

By Nicola Jones

In Rush for Lithium, Miners Turn to the Oil Fields of Arkansas

By Boyce Upholt

How a Solar Revolution in Farming Is Depleting World’s Groundwater

By Fred Pearce

Flying Green: The Pursuit of Carbon-Neutral Aviation Revs Up

By Christian Schwägerl

Natural Hydrogen: A Potential Clean Energy Source Beneath Our Feet

By Fred Pearce

How DNA from the Dead Is Helping Boost Species on the Brink

By Aisling Irwin

Back from the Dead: New Hope for Resurrecting Extinct Plants

By Janet Marinelli

Will Tech Breakthroughs Bring Fusion Energy Closer to Reality?

By Christian Schwägerl

As Plastics Keep Piling Up, Can ‘Advanced’ Recycling Cut the Waste?

By Judith Lewis Mernit

As Millions of Solar Panels Age Out, Recyclers Hope to Cash In

By Jon Hurdle

From Lab to Market: Bio-Based Products Are Gaining Momentum

By Jim Robbins

In Europe’s Clean Energy Transition, Industry Looks to Heat Pumps

By Paul Hockenos

For U.S. Companies, the Race for the New EV Battery Is On

By Judith Lewis Mernit

INTERVIEW

How Digital Technology Is Helping Decode the Sounds of Nature

By Nicola Jones

As Rio Grande Shrinks, El Paso Plans for Uncertain Water Future

By Jim Robbins

OPINION

Beyond Biden’s Climate Plan, a New Industrial Revolution Is Needed

By Charles F. Sabel and David G. Victor