Climate change solutions

We deliver game-changing environmental solutions that have a real impact for people around the globe.

Featured

Our groundbreaking push to cut methane on 3 critical fronts

Methane coming out of a factory

Defending environmental protections in the U.S.

Supreme Court building, with majestic columns, under a blue sky.

For more almost 60 years, we have been building innovative solutions to the biggest environmental challenges — from the soil to the sky.

Featured

This ocean comeback story shows how unlikely allies can work together to win big

Sea Change book cover on a background showing a peaceful coastline.

Building climate leaders with EDF Climate Corps

Guided by science and economics, and committed to climate justice, we work in the places, on the projects and with the people that can make the biggest difference.

Featured

Business leaders: Put our renowned science, policy and financial expertise to work

Woman wearing a hard hat, safety vest and safety goggles, working at a shipping port.

Our story: How the fight to ban DDT led to the birth of EDF

Osprey in flight just above its nest

If we act now — together — there’s still time to build a future where people, the economy and the Earth can all thrive. Every one of us has a role to play. Choose yours.

Featured

$2-for-$1 match today.
Donate now.

Three polar bears in an icy landscape

How we can fight climate change misinformation

Man sitting at a desk looking thoughtfully at a cell phone

News and stories

Stay informed and get inspired with our in-depth reporting about the people and ideas making a difference, insight from our experts and the latest environmental progress.

Featured

FireSAT: A vision for spotting and tracking wildfires faster and more accurately

View of massive fire, The Camp Fire, from space

Vital Signs, our digital magazine, will make you think and give you hope

Aerial photo of a road next to a beautiful coastline

Save Money on Gas this Memorial Day Weekend

Posted: May 23, 2008 in News

This post is by Sheryl Canter, an online writer and editorial manager at Environmental Defense Fund.

Memorial Day is the start of the summer travel season. With gas prices approaching $4 per gallon across the country, you might want to think carefully about how you get where you’re going. Should you take one, big, packed car, or two smaller, half-empty cars? How much gas can you save by driving slower and making sure your car engine is properly tuned?

For answers to all these questions and more, check out our Eight Ways to Green Your Road Trip.