The Magazine of The Sierra Club
Radioactive Shadow Workers
The treatment of oil and gas field waste is a dirty industry’s dirtiest secret
health
Here’s How Medical Workers Are Lowering Health Care’s Carbon Footprint
Anesthetic gases are a primary pollutant, so hospital staff are making a switch
Should I Be Worried About Bird Flu?
H5N1 is making headlines in 2025 even though it’s been around for a surprisingly long time
Your Pet’s Health Is Tied to Climate Change, Just Like Yours
Here’s what to keep an eye on, and how to be prepared
Nitrates Might Be Lurking in Your Drinking Water
The chemical industry downplays cancer risks as the EPA considers link to drinking water
A New App Helps You Avoid Toxic PFAS Chemicals in Everyday Products
The tool by Clearya also flags other toxic chemicals and suggests safer products
Insurers Are Backing Out of Covering Harm From PFAS Exposure
Small businesses and consumers will be left paying out of pocket to deal with the forever chemical
The National Park Service Is Getting Serious About Mental Health Care
Visitor fatalities, remoteness, and frequent transfers to new facilities all take a toll on rangers
Climate Change Is Making Your Seasonal Allergies Worse
You’re not imagining things. Here are ways to survive the symptoms.
Dengue Fever Is Spreading With Climate Change and Urbanization
The mosquito-borne disease is on the rise even in countries with no history of dengue epidemics
