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Environment

The Tension Between Humans and Nature

411 stories published since 2009

As Colorado River Dries, the U.S. Teeters on the Brink of Larger Water Crisis

Visualizing Toxic Air

Joe Manchin’s Price for Supporting the Climate Change Bill: A Natural Gas Pipeline in His Home State

How a Federal Agency Is Contributing to Salmon’s Decline in the Northwest

Barbados Resists Climate Colonialism in an Effort to Survive the Costs of Global Warming

The Supreme Court’s EPA Decision Could Hamper Regulators’ Ability to Protect the Public

The Polluter Just Got a Million-Dollar Fine. That Won’t Cure This Woman’s Rare Cancer.

Utah Officials Called It the “Year of Water.” Special Interests Still Resist Conservation.

Louisiana Sued Hurricane Katrina Survivors for Misusing Recovery Grants. Now It Has Halted Collection Efforts.

How Not to Count Salmon

The U.S. Has Spent More Than $2 Billion on a Plan to Save Salmon. The Fish Are Vanishing Anyway.

Air Monitors Alone Won’t Save Communities From Toxic Industrial Air Pollution

Katrina Survivors Were Told They Could Use Grant Money to Rebuild. Now They’re Being Sued for It.

The Southwest’s Drought and Fires Are a Window to Our Climate Change Future

She’s Supposed to Protect Americans From Toxic Chemicals. First, She Just Has to Fix Trump’s Mess and Decades of Neglect.

State Launches Cancer Study After ProPublica Identifies Toxic Air Pollution Hot Spot

We’re Releasing the Data Behind Our Toxic Air Analysis

Washington State Budgets $1.6 Million for Study and Removal of Toxic Lights

Representatives Introduce $500 Million Air Quality Bill, Citing ProPublica’s Investigations

Rechaza la EPA la norma de Texas que es más indulgente para un contaminante atmosférico muy tóxico

Planta de esterilización de equipo médico contamina con sustancias cancerígenas a decenas de miles de alumnos

School District Where Toxic Chemicals Lingered for Years Offers $34 Million Settlement to Families

How the Sugar Industry Makes Political Friends and Influences Elections

What Germany’s Effort to Leave Coal Behind Can Teach the U.S.

EPA Rejects Texas’ More Lenient Standard for Highly Toxic Air Pollutant

EPA Takes Action to Combat Industrial Air Pollution

California’s Forever Fire

After Years of Complaints, Florida Improves Pollution Monitoring Near Burning Sugar Cane Fields

Burning Sugar Cane Pollutes Communities of Color in Florida. Brazil Shows There’s Another Way.

A Plant That Sterilizes Medical Equipment Spews Cancer-Causing Pollution on Tens of Thousands of Schoolchildren

How Black Communities Become “Sacrifice Zones” for Industrial Air Pollution

The Dirty Secret of America’s Clean Dishes

What’s Polluting the Air? Not Even the EPA Can Say.

When Home Is a Toxic Hot Spot

Veneno en el aire

They Knew Industrial Pollution Was Ruining the Neighborhood’s Air. If Only Regulators Had Listened.

The EPA Administrator Visited Cancer-Causing Air Pollution Hot Spots Highlighted by ProPublica and Promised Reforms

The Celebrity-Backed Green “Fintech” Company That Isn’t as Green as It Seems

El mapa más detallado de contaminación atmosférica industrial que causa cáncer en los EE. UU.

¿Puede la contaminación del aire causar cáncer? Lo que usted tiene que saber sobre los riesgos.

¿Vive usted cerca de una instalación industrial? Ayúdenos a investigar la contaminación.

Poison in the Air

The Most Detailed Map of Cancer-Causing Industrial Air Pollution in the U.S.

How We Created the Most Detailed Map Ever of Cancer-Causing Industrial Air Pollution

Can Air Pollution Cause Cancer? What You Need to Know About the Risks.

Do You Live Near an Industrial Facility? Help Us Investigate.

“They Deserve to Be Safe”: Candidates Call on Florida to Investigate the Health Effects of Sugar Cane Burning

There’s No Cheap Way to Deal With the Climate Crisis

Rich Homeowners Have Endangered Hawaii’s Beaches With Sand Burritos. The State Is Cracking Down.

Conservationists See Rare Nature Sanctuaries. Black Farmers See a Legacy Bought Out From Under Them.

What We’re Watching

During Donald Trump’s second presidency, ProPublica will focus on the areas most in need of scrutiny. Here are some of the issues our reporters will be watching — and how to get in touch with them securely.

Learn more about our reporting team. We will continue to share our areas of interest as the news develops.

Photo of Sharon Lerner
Sharon Lerner

I cover health and the environment and the agencies that govern them, including the Environmental Protection Agency.

Photo of Andy Kroll
Andy Kroll

I cover justice and the rule of law, including the Justice Department, U.S. attorneys and the courts.

Photo of Melissa Sanchez
Melissa Sanchez

I report on immigration and labor, and I am based in Chicago.

Photo of Jesse Coburn
Jesse Coburn

I cover housing and transportation, including the companies working in those fields and the regulators overseeing them.

If you don’t have a specific tip or story in mind, we could still use your help. Sign up to be a member of our federal worker source network to stay in touch.

Most Read

    ProPublica Sued the FDA for Withholding Records About the Safety of Generic Drugs

    The agency declined to quickly release documents that would identify drugs made at some of the most troubled foreign factories. The request was part of ProPublica’s ongoing investigation into the safety of America’s generic drug supply.

    Threat in Your Medicine Cabinet: The FDA’s Gamble on America’s Drugs

    A ProPublica investigation found that for more than a decade, the FDA gave substandard factories banned from the United States a special pass to keep sending drugs to an unsuspecting public.

    “The Intern in Charge”: Meet the 22-Year-Old Trump’s Team Picked to Lead Terrorism Prevention

    One year out of college and with no apparent national security expertise, Thomas Fugate is the Department of Homeland Security official tasked with overseeing the government’s main hub for combating violent extremism.

    A Racist Harvard Scientist Commissioned Photos of Enslaved People. One Possible Descendant Wants to Reclaim Their Story.

    The images are among the oldest known photographs of enslaved people in America. Tamara Lanier’s fight to gain control of them shows there is no clear system in place to repatriate remains of captive Africans or objects associated with them.

    Federal Judge Deems Trump Administration’s Termination of NIH Grants Illegal

    In a ruling issued Monday, the judge called the government’s directives “arbitrary and capricious” and ordered funding for some of the NIH grants, including many profiled by ProPublica in recent months, to be restored.