Forgive the cliché, but every day is Earth Day around EcoSalon. We’re still getting a lot out of April 22nd, though. It’s not just benefit concerts and vegan Iron Chefs!

There’s a bevy of activity online around Earth Day, though the movement started 40 years ago when the predecessor to the world wide web, Arpanet, was just a twinkle in Steve Wozniak’s eye.

We rounded up a dozen of the best Earth Day petitions, quizzes, games and guides to help even the most ecologically-minded among us figure out how to do more to protect and restore the planet.

Quiz

Take this 10-question quiz about climate change, and the Clinton Foundation will donate $2 towards a program delivering solar-powered flashlights to people living in camps in Haiti.

For Kids

Are you a Mary Poppins in the making? PBSKids.org offers some Earth Day content to help you teach your kids, nieces, nephews or just brats you babysit. Their “Eeeko World” is full of kid-appropriate games and cartoons – just be prepared for animated monkeys and silly voices.

Activism

Act.ly asks web citizens to “Tweet change.” We like the initiatives focused around human health and the environment, including one demanding that mobile manufacturers treat their factory workers fairly, and another asking the EPA to control a pesticide chemical, methyl iodide.

Eco-To-Do List

The Nature Conservancy provides a list of things you can add to your to-do list, that will green your house, office and diet. We love their sustainable seafood recipes from star chefs like Dan Barber.

E-waste, Away!

Happy 40th birthday Earth Day, says Earth911.com with this 40 Green Tips & Tricks site, which includes great information about how to recycle your electronics properly, and recycle more than you have before.

Reminders

Don’t have an iPhone or other smart phone where you can access great green apps? Print “reminder” wallet cards with reminders about what to look for in fresh fish, or paper goods, from the Natural Resources Defence Council’s Earth Day pages.

Buy & Trade

The environmentally friendly section of Amazon.com is now live, and includes a program to trade in old stuff for new Amazon.com gift cards. Just be sure to ship green, when you send in your stuff!

Get on the Bus

Once you sign the official Earth Day Climate Petition to “support fair, ambitious, and comprehensive climate legislation”¦”  hitch a free bus ride from the Earth Day Network to attend the Climate Rally on April, 25th from select cities within day-trip-distance from D.C.

Earth Friendly Foodies

Think you’re diet’s eco-logical? Take this Food, Inc. inspired Earth Day quiz at YumSugar to find room for improvement.

Green, Inc.

The U.S. Chamber of Commerce set up a special Business Civic Leadership Center page for Earth Day 2010, highlighting what their members are doing to go green. Read through and if you see any signs of greenwash, call “˜em out!

Green IT

The Green IT Economics summit, a major conference of the information technology industry, is taking place appropriately on Earth Day. Tune in to this webcast what thought leaders in tech are worrying about, environmentally speaking, when it comes to servers, software and social media. Check the program guide for what’s going on at Green IT!

Image: Ed Yourdon

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