Tweet Image source: Wikimedia Commons Every one of us (or at least a lot of us) has our ways of living green or helping the environment. We recycle, buy organic products, do volunteer work or donate money to environmental charities and organizations. Believe it or not, there are quite a few celebrities out there that do the same. Cate Blanchett recently narrated a video for IspeakEarth.com. Daryl Hannah did volunteer work aboard the Steve Irwin vessel with the Sea Shepherd crew. And I think we all know of Brad Pitt’s Make It Right Foundation by now. If you are wondering what some of the top, celebrity-supported environmental charities are, look no further—the listing is below, from least to greatest (with some ties in the mix): 10. The Humane Society and National Parks Conservation Association (tie) These 2 groups have 11 celebrity supporters, each. The Humane Society works to celebrate animals and confront cruelty; while the NPCA works to protect National Parks and preserve the United State’s cultural, historical and national heritage. Supporters of The Humane Society include: Carrie Underwood, Ellen DeGeneres and Pierce Brosnan. NPCA supporters include: Jerry Seinfeld, Morgan Freeman and the late Walter Cronkite. 9. Music for Relief and Orca Network (tie) These 2 groups have 12 celebrity supporters, each. Music for Relief was started by Linkin Park. Their work involves a response to natural disasters and helping victims affected by them; as well as fighting against global warming through public education, reducing greenhouse gases and pushing the use of renewable energy. The Orca Network focuses on protection and raising awareness about the awesome orca (killer) whales of the Pacific Northwest. Supporters of Music for Relief include: Chris Rock, Ozzy Osbourne and Will Ferrell. Orca Network supporters include: Harrison Ford, Johnny Depp and Robert Downey Jr. 8. Oceana and Surfrider Foundation (tie) Yet another tie, both of these groups are supported by 14 celebrities, each. Oceana is fighting the good fight to protect the world’s oceans through court battles, policy changes, pollution reduction, marine life protection and so forth. The Surfrider Foundation also does similar work (ocean protection) through conservation, activism, research and education. Supporters of Oceana include: Glenn Close, Nicolas Cage and Ted Danson. Surfrider Foundation supporters include: Kevin Costner, Red Hot Chili Peppers, and Tom Hanks. 7. Farm Sanctuary This particular charity has 15 celebrity supporters. Farm Sanctuary fights against abusive factory farming procedures and tries to raise awareness and better understanding of farm animals. Over the years, they have rescued thousands of animals and educated millions of people about their horrid situation. Supporters of Farm Sanctuary include: Corey Feldman, Kevin Nealon and Rachel Leigh Cook. 6. Wildlife Warriors Worldwide WWW currently has 16 celebrity supporters. You may know this group by another name: the Steve Irwin Wildlife Conservation. This was founded by the late Steve Irwin, and his wife, Terri Irwin. The aim of Wildlife Warriors Worldwide is to protect the environment and push strategies and regulations that will continue to preserve and protect them. Along with that, they are involved with research, public education and protecting endangered species. Supporters of WWW include: Bindi Irwin (of course), Justin Timberlake and Steve Vai. 5. Best Friends Animal Society Currently, 18 celebrity animal-lovers support this charity. This group works directly with the public and humane groups for the sake of strays or unwanted animals. In particular, they are trying to create a world where there will be No More Homeless Pets. Supporters of Best Friends Animal Society include: Clint Eastwood, Jessica Biel and Willie Nelson. 4. Greenpeace Yes, surprisingly, Greenpeace is not amongst the top 3 supported charities. Their current known number of celebrity supporters is 23. Greenpeace is one of the most well-known environmental groups in the world. They focus on a variety of critical world problems, ranging from endangered species to renewable energy to sustainable living and so much more. Supporters of Greenpeace include: Green Day, Pink and U2. 3. Heifer International What? A charity focused on livestock beats Greenpeace? Yes, it would seem so—and with 41 known supporters. Heifer International promotes sustainability, environmental protection, peace and more. How? Well, they provide livestock and training to those who are in need (suffering from hunger and poverty); thus offering families a food source and the ability to become self-reliant, rather than short-term relief. Supporters of Heifer International include: Bill Clinton, Kirsten Dunst and Robin Williams. 2. Live Earth If you love music, then you may have heard about the Live Earth concert series. Supported by 63 celebrities, the Live Earth concert series was a global event held to encourage a massive amount of people to combat Climate Change. Supporters of the Live Earth event include: Al Gore, Madonna and Smashing Pumpkins. 1. PETA This probably comes as no surprise to some. Currently, there are 69 known celebrity supporters of this organization. PETA is one group that has faced a lot of controversy and problems over the years. While on one hand they claim to fight animal cruelty practices, on the other hand they have also been known to partake in the very things they claim to be against. Supporters of PETA include: Charlize Theron, Keanu Reeves and Pamela Anderson. That’s it for the top 10 list. If you are curious about what other celebrities support these charities, you can check out a full list here. On that site, you will find a complete list of all charities that are supported by celebrities, as well as a list of all currently known celebrities that support them. SUBSCRIBE TO NEWSLETTER Thank you, your sign-up request was successful! Please check your e-mail inbox. Given email address is already subscribed, thank you! Please provide a valid email address. Oops. Something went wrong. Please try again later.