Articles

Chiricahua is Our Newest National Park

Conservative States Chip Away at Wildlife Protections

The Hawk That Needs Ancient Forests

Wildfire Blame Game

Offshore Wind: New York’s Powerhouse, Clean Energy Source Right Off Our Coast

A Cancelled Flight and a Shared Mission to Get Veterans Outdoors

Why You Should Leave the Leaves This Fall

Judge halts destruction in Big Bend National Park

Trump Administration Renews Effort to Block the Nearly Completed Revolution Wind

More Than 1 Million Comments Submitted to Protect America's Roadless Forests

A win for the climate and Northland communities!

LA Metro Approves 220 Electric Buses, Advancing Clean Transportation in Los Angeles

Sierra Club Summer of Action

A Toxic Undercurrent at Clark Fork

Wolves Eat More Than Meat

The Return of the River Otter

A Hard Look at What’s in the 400-Page Permitting Reform Bill

The State of the Living Planet Is "Without Precedent"

Proposed Forest Service Reorganization Is an Attack on the Venerable Agency

Here’s Why You Might Hear More Motors on Your Next Hike

Should Polluters Pay for the Climate Crisis? Big Oil Says No as Supreme Court Weighs In.

Manatees Face an Uncertain Future Under These New Rules

The Mission to Make EV Charging Accessible to Everyone

Vermejo’s Private Paradise

PFAS Are Silently Poisoning People’s Drinking Water

Restoring Watersheds One Dam Removal at a Time

A Clean Energy Win for Darlington County South Carolina

Fuel Costs Will Increase, and Carbon Emissions Too, After Trump’s CAFE Standards Rollback

Flowers May Dominate the World One Day

When Trump Attacks, Public Land Defenders Fight Back

Big Bend Wall Threatens Local Way of Life

Out of the Car, Into the World

Ditch Your Stereotypes of Environmentalists; The Energy Transition Will Not Succeed Without Us

Can Killing Wolves Save the Beef Industry?

Corals Face an Existential Threat as the Super El Niño Heats Up

Orlando Utility Commission falls victim of Trump’s DOE’s unlawful coal plant retirement delays

Utilities Score All-Time Low on Transition From Coal and Gas as Climate Crisis Accelerates

Researchers Find Beavers in Unexpected Places

How Video Games Can Boost Climate Awareness

Could Data Centers Be a Last Gasp for Gas?

California State Parks Are Bringing Native History to the Forefront

D.C. court overturns Trump's attempt to keep Michigan coal plant operating past its planned retirement

Our Truck Drivers Keep the Nation Moving. It's Time the Industry Invested In Their Future.

Trump, Zeldin Try to “Unleash” Dirty Energy With Repeal of Pollution Standards

Why Won’t the Media Say “Climate Change”?

Starstruck

Your Environmental Voting Questions Answered

Boundary Waters Protected from Mining Thanks to Executive Order

How Sierra Club Families Use the Every Kid Outdoors Pass

The Hawaiian Green Sea Turtle Is Making a Comeback

Nevada Public Lands Protected from Proposed Data Center

The Super El Niño Has Arrived

Conservation Groups Sue Trump for Decimation of Bears Ears and Grand Staircase–Escalante

On Tangier Island, the Waters Keep Rising

When We Were Partners

How Lee Zeldin Turned the EPA Into a Shield for Polluters

Proposed Yosemite Land Swap Is the Latest Attack on Public Lands

This Is One of the Most Ambitious Nature-Based Solutions to Sea Level Rise

Students Are Back in D.C. The National Guard Never Left

A Journey Through Time: Sierra Club Outings From 1901 to Today

The US Forest Service Moves to Cancel Its “Best Idea”: the Roadless Rule

Chasing Marine Snowstorms to Understand Carbon Storage

Construction in Big Bend National Park Threatens More Than the Environment

Principles to Guide PJM Market Reforms

The Hidden AI Carbon Emissions That Aren’t Being Counted

Researchers Race to Understand These Understudied Organisms

The Trump Administration’s Latest Foe: “DEI Bike Lanes”

This Maine Ecosystem Is Disappearing Before Scientists Can Find the Cause

The Surprising Ways Birds Respond to Wildfire Smoke

Trump, DOGE Slashed Firefighting Resources Before One of the Worst Fire Seasons on Record

These Volunteers Are Often the Unsung Heroes of Public Lands Management

Movin' On Up

Here's Why It Feels Like Grizzlies Are Suddenly Everywhere

Can Agrivoltaics Bridge the Urban-Rural Solar Divide?

It’s Not Your Imagination. Seaweed Is Everywhere.

Watching Logs Decay Is More Interesting Than You’d Think

Bio-Based or Bust

The Wilderness Within, Explored

A Deep Dive Into A Split-Screen World

This Private Company Wants to Extract Water From the Driest Desert in the US

The Lookout: A Roundup of News From the Sierra Club

Bay Area Communities Unite to Take On Sea Level Rise

When the Summer and Winter Milky Ways Meet

We the People

Sharks Take the Temperature

What’s Behind Florida’s Push to Ban Shark Feeding?

Running Has a Waste Problem

The Deadly Risks of Extreme Heat

The Big Bend Region Is Losing Irreplaceable Pieces of US History

Thank You to Sierra Club Staff Standing Up for Clean Air and Clean Trucks

Puma Patrol

Chinook Salmon Are Returning to This River After Nearly 50 Years

Small Pleasure

Why Heat and Data Centers Could Be a Deadly Combo

Why Is Canada on Fire, Really?

Piles of Mushrooms Are Rotting in This Colorado Town to Help Curb Forest Fires

Golden Shovel Between the Islands

The Trump Administration Is Trying to Build Data Centers on Public Lands

The Roots of AI’s Energy Problems

Effort to Unleash Cattle on Public Land Spells Trouble for Ecosystem Health