Trump’s cuts to climate research are derailing science and endangering long-term monitoring

The Trump administration’s decision to halt climate science funding and dismantle research infrastructure has already begun to upend major projects, forcing scientists to abandon long-term studies and scaling back the U.S. role in international climate assessments.

Scott Dance reports for The Washington Post.


In short:

  • A $15 million federal grant to study biodiversity loss was canceled, stalling years of research on climate impacts on species and ecosystems.
  • The administration has taken down key climate science websites, canceled contracts with scientific journals, and proposed eliminating climate research funding in the 2026 budget.
  • Scientists are scaling back or ending long-term monitoring programs like the Keeling Curve due to funding threats, raising concerns about the loss of continuous climate data.

Key quote:

“We’re getting a message loud and clear from this administration: Climate and environmental research are not welcome in this country.”

— Jacquelyn Gill, professor of paleoecology and plant ecology, University of Maine

Why this matters:

Climate research depends on consistent funding and uninterrupted data collection, often over decades. Interruptions to programs like the National Oceanic and Atmospheric Administration's carbon monitoring or the Global Change Research Program mean critical gaps in understanding the pace and scope of climate change. The removal of public-facing resources like Climate.gov also restricts access to reliable information, affecting everyone from educators to emergency planners. At the same time, other countries are accelerating climate research and renewable investments, putting the U.S. at a global disadvantage. As the climate continues to warm — 2024 marked the hottest year on record — the decision to pull back from scientific inquiry and public transparency hampers the nation’s ability to prepare for rising seas, extreme weather, biodiversity collapse, and public health threats.

Read more: Major climate change reports vanish from US federal websites, raising transparency concerns

Oil tanker truck in front of a refinery

Trump’s energy ‘tiger team’ struggles to find its roar with Iran

Trump's vaunted “energy dominance” team is in danger of fumbling the biggest energy crisis of his second term, critics say.
San Francisco skyline on a clear day

London, San Francisco and Beijing achieve ‘remarkable reductions’ in air pollution

Cycle lanes, electric cars and other interventions have helped 19 global cities slash levels of pollutants by more than 20%.

A view of solar panels and wind turbines with the sunset in the distance

Spain’s renewables revolution will keep energy bills low even as gas prices soar

Spain spent the last six years investing heavily in wind and solar energy, leading to some of the cheapest power prices in Europe.
A maintenance worker wearing black standing in front of solar panels

New solar installations in Nevada fell dramatically in 2025

Nevada solar installations dropped sharply last year as Trump administration policies prioritized fossil fuels and limited renewable energy growth.

illustration of large rechargeable lithium-ion battery energy storage stationary for renewable electric power station generation.
Credit: petovarga/BigStock Photo ID: 357758258

Base Power to launch 100-MW home battery network for Texas utility

The unicorn startup notched its biggest utility partnership yet, to install enough home batteries to rival a gas-fired peaker power plant.
The New Mexico state building in Santa Fe

Climate chilled at New Mexico legislature — again

New Mexico lawmakers again rejected a greenhouse gas reduction bill while approving public funds to address oil and gas problems like abandoned wells and earthquakes.

Twin nuclear power plant cooling towers

Germany won't return to nuclear power, chancellor says

European Commission President Ursula von der Leyen is in favor of a proposal to build new nuclear power plants in the EU. German Chancellor Friedrich Merz says it's impossible.
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.