Contamination from flooded industrial sites during major hurricanes is a growing concern

The destructive force of hurricanes Helene and Milton have brought the risk of toxic industrial releases back to the fore.

James R. Elliott, Dominic Boyer and Phylicia Lee Brown write for The Conversation.


In short:

  • Hundreds of industrial facilities in Milton’s path, including the center of Florida's phosphate mining and sites manufacturing rubber, plastics and fiberglass, housed toxic chemicals.
  • Previous hurricanes like Helene and Ian caused severe environmental contamination from chemical spills, with significant health risks to nearby communities.
  • Communities often remain unaware of these risks due to weak disclosure laws and delayed notifications of toxic releases during hurricanes.

Key quote:

“This limited public information on rising chemical threats from our changing climate should be front-page news every hurricane season.”

— Rice University’s Center for Coastal Futures and Adaptive Resilience

Why this matters:

Just a few weeks ago floodwaters from Hurricane Helene breached factories and released chemicals into nearby neighborhoods. Many of Florida's industrial areas are stocked with chemicals used in making everything from boats to plastic products, all of which can be washed into local water systems. Read more: Flood survivors find common ground in a divided nation.

A wooden hut located on a hill with small children playing in the dirt in front of it

Climate-resilient housing models slow to gain ground in disaster-prone Bangladesh

In one of the world’s most climate sensitive deltas, disasters are on the rise. The need for resilient housing has become a significant concern for Bangladesh.

An illustration of a solar panel standing over a wheat field

The battle over solar on farmland

Agrivoltaics is either a green revolution or a poison pill for good land. Depends which farmers you ask.
An illustration of donald trump looking at the viewer

4 ways Trump is sabotaging climate action around the world

In just one year, Trump has derailed an international carbon tax, boosted fossil fuel forecasts, and sought to silence an island nation.
Homes in a dry landscape with wildfire smoke billowing in the background

Even low-risk homes are caught up in California’s climate insurance crisis

California’s insurer of last resort is meant for high fire risk properties but homeowners in areas unlikely to burn are now being forced into the plan.

Oil and gas flaring in a desert landscape with black smoke billowing into the sky

Iran war should trigger faster exit from fossil fuel dependence, UN climate chief says

The war in Iran has exposed the dangers of relying on volatile oil and gas markets, United Nation climate secretary Simon Stiell says.

Clock approaching midnight superimposed over a world map
Credit: chughes/ BigStock Photo ID: 20162111

'Doomsday Clock' advances to 85 seconds to midnight

A science-oriented advocacy group moved its “Doomsday Clock” to 85 seconds to midnight, saying the Earth is closer than ever to destruction.
Symbol of law and justice, law and justice concept, scales of justice.
Credit: vladek/BigStock Photo ID: 46192432

The latest front in the battle over climate lawsuits: bills wiping out liability

Republican lawmakers are advancing legislation that would shield major polluters from legal accountability for climate change harms.
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.