EPA struggles to deliver environmental justice in overpolluted communities

The Biden administration's Justice40 Initiative aimed to address environmental injustice by prioritizing investments in overburdened communities, but residents in southern hotspots like Jackson, Mississippi and Louisiana's Cancer Alley are still waiting for meaningful change.

Lylla Younes reports for Grist.


In short:

  • Biden’s Justice40 Initiative sought to direct 40% of federal climate and clean energy investments to marginalized communities, but progress has been slow.
  • EPA Administrator Michael Regan toured polluted southern towns in 2021, promising stronger enforcement and funding, but industrial pollution and systemic barriers remain entrenched.
  • Critics argue the EPA’s efforts, including air monitoring and funding allocations, fall short of addressing the root causes of pollution and community health crises.

Key quote:

“EPA is just trying to pacify us. They’ve done nothing but ignore the community folk and what they want. We want true change.”

— Debra Sullivan Ramirez, Mossville resident

Why this matters:

Polluted communities, often home to low-income and minority populations, face severe health risks and environmental degradation due to decades of industrial activity. Without systemic reforms and stronger enforcement, pollution hotspots will continue to suffer, leaving residents without clean air, water or trust in regulatory efforts.

Read more:

A photo of a person texting on his phone with an image of comment bubbles with the words 'Hi Bot!'

Southern California air board rejected pollution rules after AI-generated flood of comments

An AI-powered platform generated at least 20,000 emails that helped defeat a proposal to phase out gas-powered appliances in Southern California, records show.

A flooded building with a metal roof

Floods linked to climate change hit nearly 1 million in Southern Africa

Devastating floods that swept across Southern Africa since December 2025, killing at least 280 people and affecting almost a million, were likely intensified by the impacts of climate change, scientists say.

the sun is setting over a lake with contrails in the sky

A case for avoiding contrails before we have all the answers

According to a comprehensive modeling study, the climate benefits of contrail avoidance depend on speed, not perfection.

A flooded mobile home park

A massive climate resilience program is escaping Florida’s DOGE purge

Ron DeSantis is slashing government spending, but the Sunshine State can’t afford to abandon its climate adaptation fund.
a factory with a lot of green and white generators on platforms outside

Lawmakers debate how to regulate data centers’ diesel backup generators

The use of data centers' diesel generators have become a flashpoint in communities concerned about the health impacts of the emissions.

Hospital lab scientist manipulating data on a computer

The climate impact of AI in healthcare

Chethan Sarabu, director of clinical innovation for the health tech hub at Cornell Tech, previews his HIMSS26 talk on AI's environmental impact and actions stakeholders can take to reduce it.

A closeup of a tailpipe with smoke coming out of it

Michigan health professionals say EPA Endangerment Finding repeal is a major hit to public health and climate action

The Environmental Protection Agency is overlooking the wide range of negative economic effects of allowing greenhouse gas emissions to run rampant, which directly hurt human health as a result of tailpipe pollution and contribute to more extreme weather events as the planet heats up.

From our Newsroom
Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

Multiple Houston-area oil and gas facilities that have violated pollution laws are seeking permit renewals

One facility has emitted cancer-causing chemicals into waterways at levels up to 520% higher than legal limits.

Regulators are underestimating health impacts from air pollution: Study

Regulators are underestimating health impacts from air pollution: Study

"The reality is, we are not exposed to one chemical at a time.”

Pennsylvania governor Josh Shapiro speaks with the state flag and American flag behind him.

Two years into his term, has Gov. Shapiro kept his promises to regulate Pennsylvania’s fracking industry?

A new report assesses the administration’s progress and makes new recommendations

silhouette of people holding hands by a lake at sunset

An open letter from EPA staff to the American public

“We cannot stand by and allow this to happen. We need to hold this administration accountable.”

wildfire retardants being sprayed by plane

New evidence links heavy metal pollution with wildfire retardants

“The chemical black box” that blankets wildfire-impacted areas is increasingly under scrutiny.

Stay informed: sign up for The Daily Climate newsletter
Top news on climate impacts, solutions, politics, drivers. Delivered to your inbox week days.