Donald Trump (left) and Kamala Harris (right) on a split screen

2024 election: Two radically different visions for environment, health

Americans’ choice will have immediate and lasting effects on our planet. Here’s how.

Buckle up, folks: As Americans head to the polls to choose the next president of the United States, the outcome will have acute impacts on our health, as well as our air, water, food and soil.


While the campaigns largely focused on immigration, the economy, reproductive rights and democratic principles, the two major party candidates, Vice President Kamala Harris and former president Donald Trump, represent two wildly different approaches to environmental regulation and health policies. These competing approaches could affect everything from prescription drug prices to greenhouse gas emissions to how much PFAS we’re all exposed to.

We’ve been gathering the top analyses and articles on what this choice means for the near- and long-term U.S. environmental health landscape. Please scroll to the bottom of the article for a rundown of the top news, which we will update throughout the week.

Trump, Harris track records on environment and health 

On the campaign trail, Donald Trump has called for a large ramp up of domestic oil and gas production. During his first administration, Trump reduced greenhouse gas regulations on power plants and cars, and took the U.S. out of the international Paris Agreement on climate change. During his campaign, he’s repeated lies about sea level rise and other climate change impacts, and during interviews has downplayed the threats.

Trump also reversed dozens of environmental regulations beyond greenhouse gasses — including 28 on air pollution and eight on water pollution.

In addition, Project 2025 — a policy playbook created by multiple former Trump administration officials at the Heritage Foundation — aims to gut environmental regulations, including removing many current Endangered Species Act protections; repealing the Antiquities Act (which allows for the creation of national monuments); eliminating health-based air quality standards; and reducing community voices in environmental decision-making. While Trump has tried to distance himself from Project 2025, he and his running mate, Ohio Senator JD Vance, have multiple ties to the agenda. Eighteen of the 40 authors and editors of the playbook served in the first Trump administration.

A Trump presidency could reshape federal health agencies and policies as well. With the embrace of former candidate Robert F. Kennedy Jr., the Trump campaign in recent weeks has teased getting rid of fluoride in water and rethinking vaccine programs.

Kamala Harris has signaled a change of heart on fracking, which she once called for banning. However, the Biden-Harris administration brought the U.S. back to the Paris Agreement, and made massive investments in clean energy through the Inflation Reduction Act and Infrastructure Investment and Jobs Act. The League of Conservation Voters has called President Biden the “most pro-climate, pro-environment president” in history, and environmental groups and advocates assume that Harris would continue this trajectory of clean energy investment, greenhouse gas regulation and U.S. involvement on the international stage of climate action. In her former position of attorney general of California, Harris took legal action against multiple fossil fuel companies over environmental violations.

Harris has also put a specific focus on environmental justice throughout her career and as vice president. As a district attorney she created the first “environment justice unit” in the country to investigate environmental crimes in San Francisco. The Biden-Harris administration has passed historic environmental justice initiatives, which mandate that every federal agency take environmental injustice into account in decision making and policy.

Under a Harris administration, experts don’t expect any whiplash to our health policies and agencies. She has made reproductive freedom a top campaign issue, defended the Affordable Care Act and its subsidies and touted the Biden-Harris administration’s successful push to lower Medicare drug prices.

2024 election environment, health news 

Our newsroom has been gathering the top articles and information about how these two visions of American environmental health could impact you. As the votes are tallied, we will update this list throughout the week.

Please subscribe to our daily newsletter, Above the Fold, to start your day with the latest environmental news from the U.S. election and beyond.

A Trump win could shift US climate court battles

Trump campaign plans overhaul for EPA's climate policies

Biden’s spending initiatives fail to connect with most voters

In private speeches, Trump ally outlines drastic plans to reshape US government

Trump suggests RFK, Jr. could reshape food and health policies if re-elected

US election could shift direction of plastic pollution policy

Presidential candidates' policies on climate offer starkly different paths

Trump and Harris may shape future PFAS regulations differently

Trump-backed plan seeks to overturn Biden's climate policies

Trump used disaster aid as a political weapon, say former officials

In the crucial swing state of Pennsylvania, new poll finds 90% of respondents support stricter fracking regulations

Trump’s potential return sparks fear among federal employees

Listen: Kamala Harris and Donald Trump present vastly different visions for climate action

How US presidential candidates' climate policies could impact food and farming

Trump’s potential return weighs on global climate discussions

Biden's green energy policies are expected to save lives and grow jobs, reports show

Harris links climate action to American values as part of presidential push

Harris stays vague on her energy policies ahead of the election

Trump plans to dismantle climate funding from key law if elected

Harris could prioritize stricter climate policies if elected

Framingham, Massachusetts, city hall at 2 Union Ave

As geothermal networks grow, so does the call for a new utility model

A bill in Massachusetts would create a framework for a geothermal utility, with the aim of heating and cooling buildings cleanly and affordably.
Offshore wind turbines against setting sun

House spending plan slaps hefty inspection fees on offshore wind projects

The Republican appropriations bill for the Interior Department proposes per-turbine fees for wind projects, potentially boosting those costs much higher.

Happy woman relaxing in cool comfort underneath a mini-split heat pump

Should I get air conditioning in the UK – and can it be green?

As summers become hotter, air conditioner sales are booming. If you’re looking to invest, here’s what to consider.

Man reaching into a supermarket refrigeration cooler for a carton of milk

EPA rollbacks could raise air conditioning, refrigeration costs despite promise of lower prices

A new Trump administration rule will likely cost consumers more money while creating higher emissions of climate-warming superpollutants, industry and environmental groups warn.
Exterior of a gray warehouse-type building

Video: How the AI boom is powered by legal loopholes and secret deals

Lured by prolific gas reserves and an industry-friendly government, AI companies have flocked to the Lone Star State in droves.

The interior of a cement plant with funnels leading to conveyer belts

A shock to the system could slash cement’s emissions

By using electricity and recycled materials, researchers made a cement that cuts energy use by 70% and carbon dioxide emissions by as much as 98% compared with traditional cement production.

A stack of wooden blocks that say CO2 with arrows pointing downward

A company funded by Bill Gates wants to capture BC's carbon

A northern B.C. village may become the home of a new carbon-storage facility built by a Bill Gates-backed American startup. Locals are skeptical but hopeful.

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.