environmental news stories
Credit: Julie Lopez/Unsplash

Our 5 most read stories of 2023

Revisit the stories that most resonated with our readers this year.

It's always interesting to what stories touch people.


As with much of the internet, there often seems to be no real rhyme or reason. However, this year we found our audience remains engaged on PFAS chemicals in consumer products like oat milk and contact lenses. We also saw readers hungry for information on the East Palestine, Ohio, train spill and aftermath.

Check out what others have been reading. Below are our top five most read stories from the past year.

1. Testing finds glyphosate in two popular oat milks

glyphosate oat milk

Two out of 13 popular brands of oat milk had detectable levels of the controversial herbicide glyphosate, according to a report from Mamavation.

2. 800,000 tons of radioactive waste from Pennsylvania’s oil and gas industry has gone “missing”

fracking radioactive

Waste from the oil and gas industry contains toxic and radioactive substances. Disposal of this waste is supposed to be carefully tracked, but 800,000 tons of oil and gas waste from Pennsylvania oil and gas wells is unaccounted for, according to a study.

3. Are you putting PFAS on your eyeballs?

PFAS contacts lens

Eighteen kinds of soft contact lenses have detectable levels of organic fluorine, an indicator of the group of chemicals known as PFAS, according to a report from Mamavation.

4. After the eighth catastrophic train derailment in the greater Pittsburgh area in five years, advocates demand better protections

train derailment

In February, about 50 Norfolk Southern train cars derailed in East Palestine, Ohio, about an hour northwest of Pittsburgh, causing an explosion and subsequent fire that continued burning through Sunday night.

5. The EPA has disclosed additional, concerning chemicals released during the train derailment in East Palestine, Ohio

Ohio train derailment

In February, the U.S. Environmental Protection Agency (EPA) sent a letter to Norfolk Southern Railway Co. that cited additional chemicals released during the company’s Feb. 3 train derailment in Ohio that were not previously known to the public.

A group of people march with science advocating for science.

Scientists fight back against funding cuts and policy threats

The Trump administration’s attacks on science — slashing research funding, silencing researchers, and threatening grants — are pushing scientists out of the lab and into activism.

Heidi Ledford and Alexandra Witze report for Nature.

Keep reading...Show less
Senator Whitehouse & climate change

Senator Whitehouse puts climate change on budget committee’s agenda

For more than a decade, Senator Sheldon Whitehouse gave daily warnings about the mounting threat of climate change. Now he has a powerful new perch.
Oil pump jacks and flares with vegetation in foreground.
Credit: Charles Henry/Flickr

Texas oil boom fuels prosperity but leaves a deadly toll on workers and roads

The Permian Basin, now responsible for nearly half of U.S. oil output, is booming again, but its workforce is paying a deadly price, with over 30 oil workers and hundreds of motorists killed annually.

Part one of a four-part series.

Saul Elbein reports for the Pulitzer Center and The Hill.

Keep reading...Show less
Images of a chicken and a pig fade into images of piles of pharmaceutical capsules.
Credit: Fahroni/BigStock Photo ID: 458065913

Big Pharma’s quiet stake in keeping meat on the menu

The pharmaceutical industry has long been intertwined with factory farming, and now companies like Elanco are pushing back against plant-based meat alternatives to protect their bottom line.

Kenny Torrella reports for Vox.

Keep reading...Show less
An African man and woman pour water on a trough of charcoal and move it around with a stick.
Credit: Owen Allen/Flickr

Biochar might be an even bigger climate solution than we thought

Turning plant waste into biochar has long been touted as a way to store carbon, but new research suggests it could remain locked away for thousands of years — far longer than previously believed.

Matt Simon reports for Grist.

Keep reading...Show less
Basel’s green roof revolution: an image of buildings with plants growing on the rooftops.
Credit: Matt/Flickr

Basel’s green roof revolution is creating a thriving urban ecosystem

Hidden above Basel’s streets, thousands of green roofs are transforming the Swiss city’s skyline, offering a model for urban biodiversity, climate resilience, and policy-driven change.

Ajit Niranjan reports for The Guardian.

Keep reading...Show less
A yellow and black sign saying Break Free from Fossil Fuels

Major fossil fuel companies linked to half of global carbon emissions

Just 36 fossil fuel companies accounted for half of the world’s carbon emissions in 2023, with emissions continuing to rise despite global climate commitments.

Damian Carrington reports for The Guardian.

Keep reading...Show less
The White House in Washington DC

Nonprofits still blocked from $20 billion in climate funds amid investigations

Nonprofits expecting $20 billion in federal climate funding remain unable to access their accounts after the Trump administration launched investigations, despite a prosecutor’s determination that there was no evidence of wrongdoing.

Lisa Friedman, Claire Brown, and Charlie Savage report for The New York Times.

Keep reading...Show less
From our Newsroom
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.

People  sitting in an outdoors table working on a big sign.

Op-ed: Why funding for the environmental justice movement must be anti-racist

We must prioritize minority-serving institutions, BIPOC-led organizations and researchers to lead environmental justice efforts.

joe biden

Biden finalizes long-awaited hydrogen tax credits ahead of Trump presidency

Responses to the new rules have been mixed, and environmental advocates worry that Trump could undermine them.

Op-ed: Toxic prisons teach us that environmental justice needs abolition

Op-ed: Toxic prisons teach us that environmental justice needs abolition

Prisons, jails and detention centers are placed in locations where environmental hazards such as toxic landfills, floods and extreme heat are the norm.

Agents of Change in Environmental Justice logo

LISTEN: Reflections on the first five years of the Agents of Change program

The leadership team talks about what they’ve learned — and what lies ahead.

Stay informed: sign up for The Daily Climate newsletter
Top news on climate impacts, solutions, politics, drivers. Delivered to your inbox week days.