energy efficiency

25 Eco-Friendly Changes You Can Make Today

Little efforts can have a big impact on the environment — and your wallet. Get green by tackling one (or more!) of these changes today.

10 Frugal Ways to Keep Your Home Warm This Winter

This winter, stay warm and toasty on the cheap with these fast, frugal, and easy ways to winterize your home.

8 Simple Ways to Make Your Refrigerator More Efficient

Even if you have an EnergyStar refrigerator, these big appliances still eat electricity. Here are some tips for making fridges run more efficiently.

4 Business Tips That Can Save the World

Sustainable business is not just good for the environment. It's good for business. Really.

Get Green for Going Green

It's not easy being Green. But what if you could get paid for your efforts?