For nearly 50 years, California and other states have had the right to safeguard families’ health by choosing clean vehicle standards that are more protective than the federal standards. EPA must grant California’s waiver to implement Advanced Clean Fleet protections that will clean up dirty diesel pollution.
Most Recent
Moms Tell EPA Diesel Exhaust Is Dangerous
Climate Childhood Means Summer Without Fireflies
We are seeing fewer and fewer fireflies in backyards across the U.S., and researchers now suspect climate disruption is playing a larger role in this decline than previously thought.
Mental Health & Climate Change: A Year After the Great Vermont Flood
Floods are the most frequent type of natural disaster in the United States, and they can have a profound impact on mental health.
Supreme Court Ruling Puts Polluters Over People: Moms Make News
Read the latest news from Moms Clean Air Force staff and members in Arizona, Iowa, New Mexico, New York, Wisconsin, and Washington, DC.
Extreme Living: Climate Disruption Stories From Moms Coping With Flooding
Flooding events are becoming more frequent across the country. Families are bracing for the next unexpected superstorm heading their way.
Ask Mom Detective: What Are PFAS Chemicals, and How Can I Protect My Kids?
PFAS chemicals are everywhere. Is it even possible to avoid them? Mom Detective shares tips for reducing your exposure and keeping your family safe.
What’s in the Air: Disruption or Destruction
Some climate activists believe it is necessary to startle people out of their complacency about climate pollution by vandalizing the treasures of human civilization. Moms’ Dominique Browning argues that this hurts our cause.
A Lifelong Floridian’s 3 Tips for Navigating Hurricane Season
Hurricane season is off to a dramatic start. A hurricane veteran offers tips on how to prepare for the toughest storms.
Dengue Fever Is Spreading From Florida to France, Climate Crisis Is the Culprit
Dengue fever is popping up in unusual places this summer. Florida just issued an alert, and some are concerned the Paris Olympics could become a “super spreader event” for the disease. Learn how you can protect your family.
July Supermom of the Month: Michele Timmons, Ohio
Michele Timmons, our July Supermom of the Month, has been volunteering with Moms for 13 years. An educator by trade, she is passionate about addressing nonacademic barriers to learning—like school days missed from climate-triggered asthma and allergy attacks.
The Climate Questionnaire: John Darnton, Author of Burning Sky
John Darnton, best-selling novelist and a Pulitzer-prize winning journalist, blends his two genres in a new book, Burning Sky. It’s climate fiction rooted firmly in nonfiction—a story involving three generations of one family confronting the terrifying challenge of global warming.
What’s in the Air: A Dangerous, Unconscionable Supreme Court Ruling
Wind blows pollution across the country and doesn’t stop at state lines. This is exactly why we need EPA’s Good Neighbor Rule—a rule that protects downwind states from upwind industrial air pollution. But today the Supreme Court issued a ruling to pause implementation of this rule.

















