Rising temperatures threaten inmates in US prisons

In a comprehensive study, rising temperatures pose a significant threat to the health of prisoners in the U.S., especially in Texas and Florida.

Nina Lakhani reports for The Guardian.


In short:

  • The number of hazardous heat days in nearly half of U.S. mainland detention facilities has climbed over the last four decades.
  • Heat conditions exceed safe thresholds in these prisons, potentially causing severe health issues for the incarcerated population.
  • Limited cooling options, concrete structures, and the geographical location of prisons amplify the threat of extreme temperatures.

Key quote:

"When temperatures rise, prisoners are sitting ducks, utterly powerless to protect themselves from lethal levels of heat and humidity."

— David C Fathi, director of the National Prison Project at the ACLU

Why this matters:

Extreme heat can exacerbate a range of health problems, including heatstroke, dehydration, and exacerbation of chronic conditions such as cardiovascular and respiratory diseases. In addition, the mental health impact of prolonged exposure to excessive heat can lead to increased stress, aggression, and exacerbate mental health conditions, thereby not only affecting the individuals but also potentially increasing tensions and violence within the prison environment.

Be sure to read EHN's coverage: Increasing temperatures and heatwaves threaten our physical and mental health.

A closeup of a computer mother board with a blue and black square with the letters AI on it

AI impact on fossil fuels and water resources in Indiana

Learn how artificial intelligence is influencing fossil fuels and water resources in Indiana, shedding light on local environmental issues.

A white home energy battery installed on a wall next to a small white electric vehicle

Home batteries could become the next must-have household appliance

An energy expert explains how batteries can lower electric bills, keep homes running during outages, and ease pressure on an increasingly strained grid.
A row of wind turbines situated behind a row of solar panels

Sweeping victory for Europe as 15 nations top climate scoreboard

Europe has come top in the latest Environmental Performance Index, partly due to the boom in renewables. But experts warn that more progress is needed.
A person sitting at a table cutting into a cooked steak on a plate

The climate fix: Target the biggest meat eaters

A Scottish study finds that shifting heavy meat eaters toward modest cuts, rather than trimming everyone's diet evenly, could prevent 60,000 diabetes cases and deliver outsized climate gains.
A group of wooden figures shaped like people with a protest sign with a sad face on it

Vancouver’s growing anti-AI movement

Residents of Vancouver, British Columbia are protesting and calling for a moratorium on new AI data centers — and local politicians are listening.

A silver shower head with water coming out of it

Climate change could double household water costs in some cities, study finds

Household water costs could nearly double in some American cities as climate change further stresses municipal water systems.

Blue sign with white letters announcing the entrance to Salton Sea Recreation Area

California’s largest lake is turning to dust

The Salton Sea is drying up, worsening air pollution for people living near its shores. Authorities are working to stabilize the lakebed and lock down the dust. But for some families, it's too late.
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.