Colorado's clean energy claims face scrutiny over emissions data

Colorado's oil and gas industry claims to produce some of the cleanest hydrocarbons in the world, but questions remain about the validity of these assertions and their impact on local communities.

Jennifer Oldham reports for Capital & Main.


In short:

  • Colorado's oil and gas industry asserts it exceeds greenhouse gas reduction goals, but data verification is challenging.
  • Environmentalists argue that despite emission reductions, oil and gas production still significantly impacts air quality and public health.
  • Critics highlight the industry's influence in legislative decisions, pushing back against measures to phase out fossil fuel drilling.

Key quote:

“What we need is a transformation to a clean energy system — it’s not enough to make fossil fuel production marginally less polluting.”

— Kathy Mulvey, climate accountability campaign director, Union of Concerned Scientists

Why this matters:

Colorado's hydrocarbon production boasts a relatively lower carbon footprint compared to global standards. Critics remain unconvinced, however. Environmental advocates and community activists point to potential gaps in regulatory enforcement and the real-world effectiveness of touted technologies. Concerns about air quality, water contamination, and the overall health impact on nearby communities persist. Residents in areas close to drilling sites report a higher incidence of respiratory issues and other health problems, sparking debates about the true cost of Colorado's hydrocarbon production.

Waves covering dead trees

At a marine field station, rising seas force an inevitable retreat

The scientists at a New Jersey marine station are conducting a sobering experiment: monitoring the destruction of their facility from rising waters.

wind turbines on brown sand under white clouds and blue sky during daytime

Spain's commitment to renewable energy may be in doubt

Spain has rapidly expanded wind and solar power to supply more than half of its electricity, but a recent nationwide blackout and growing political opposition are raising questions about whether its renewable-first energy model can ensure long-term stability.

An aerial view of a wooden table with green stems being placed on plates

The vanishing pharmacy: How climate change is reshaping traditional medicine

Rising temperatures, shifting rainfall and habitat loss are driving medicinal plants toward extinction while altering their healing properties, threatening health care systems relied on by more than 80% of the global population.

An oil pump jack in the middle of a dry field

New documentary film highlights pollution from oil and gas industry in New Mexico

A documentary by Las Cruces filmmaker Annie Ersinghaus examines how a decade of oil and gas development in the Permian and San Juan basins has affected the health, environment and rights of nearby New Mexico communities.

The interior of a room that has been burned in a fire

As wildfires mount, so do efforts to use less plastic

As climate-driven wildfires grow more destructive, experts warn that the widespread use of plastic in building materials is worsening fire risks while releasing toxic smoke and contamination that can travel far beyond burn zones.

Donald Trump speaking & pointing finger at CPAC 2011 in Washington, D.C.
Photo Credit: Gage Skidmore https://www.flickr.com/photos/gageskidmore/ Creative commons: https://creativecommons.org/licenses/by-sa/2.0/

Trump goes to war with states over AI

The president’s order to limit states’ ability to regulate the spread of artificial intelligence is poised to set off political and legal fireworks that mirror his efforts to curb climate action.

An illustration of silhouettes of people in greens and blues with one person in red

In 2025, the US gave up on climate — and the world gave up on us

While the U.S. sits in self-imposed isolation, the rest of the world, led by China, raced to build renewables and commit to climate action.
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.