Green Music Group partners include non-profit organizations working within the environmental and music communities. Please visit each partner's website to learn more about their work.

The Sierra Club's members are 700,000 of your friends and neighbors. Inspired by nature, we work together to protect our communities and the planet. The Club is America's oldest, largest and most influential grassroots environmental organization. Explore, enjoy, and protect the planet. Visit Sierra Club to learn more.

Oxfam America is an international relief and development organization that creates lasting solutions to poverty, hunger, and injustice. Together with individuals and local groups in more than 100 countries, Oxfam saves lives, helps people overcome poverty, and fights for social justice. They are an affiliate of Oxfam International. Visit Oxfam America to learn more.

The Union of Concerned Scientists is the leading U.S. science-based nonprofit organization working for a healthy environment and a safer world. Founded in 1969, UCS combines independent scientific research and citizen action to develop innovative, practical solutions and to secure responsible changes in government policy, corporate practices, and consumer choices. Visit The Union of Concerned Scientists to learn more.

The Hip Hop Caucus organizes young people in urban communities to be active in elections, policymaking, and service projects. The Hip Hop Caucus, a national non-profit, non-partisan organization, is a member of the Black Leadership Forum and the Leadership Conference on Civil and Human Rights. With nearly 700,000 members around the country, in 2008, the Hip Hop Caucus created the “Respect My Vote!” campaign with recording artists T.I. and Keyshia Cole, and in 2004, Hip Hop Caucus President Rev Yearwood co-created the “Vote or Die!” campaign with P Diddy. Visit Hip Hop Caucus to learn more.

Climate Counts is a collaborative effort to bring consumers and companies together in the fight against global climate change. They score the world's largest companies on their climate impact to spur corporate climate responsibility and conscious consumption. Their goal is to motivate deeper awareness among consumers — that the issue of climate change demands their attention, and that they have the power to support companies that take climate change seriously and avoid those that don't. Visit Climate Counts to learn more. is one of the largest organizations in the United States that helps young people rock causes they care about A driving force in creating a culture of volunteerism, is on track to activate two million young people in 2011. By leveraging the web, television, mobile, and pop culture, inspires, empowers and celebrates a generation of doers: teenagers who recognize the need to do something, believe in their ability to get it done, and then take action. Visit to learn more.

HeadCount is a nonpartisan organization dedicated to registering voters and inspiring participation in democracy through the power of music. Since 2004, we have registered more than 150,000 voters through a nationwide volunteer effort at concerts. Looking beyond elections, we channel the shared energy of the live music experience into an organized movement, uniting artists and fans and harnessing their potential to drive change. Our message is simple: “Make your voice heard." Visit HeadCount to learn more.

The Sustainable Biodiesel Alliance (SBA) is a 501(c)3 non-profit organization created to promote sustainable practices, including the harvesting and collection, production and distribution of biodiesel. These efforts include Environmental, Social and Economic sustainability. The goal of the alliance is to educate the biodiesel industry and the American biodiesel consumer on the benefits of sustainable, community-based biodiesel and ultimately create independent certification for sustainability in biodiesel that provides transparency to the customer and builds extra value for a more sustainable, local product. Visit Sustainable Biodiesel Alliance to learn more. is a non-partisan effort to bring citizens together to declare that global warming is here now and it is time to demand solutions. With the support of leading scientists, political, religious, cultural and business leaders, works toward creating one, loud collective voice that will be heard around the world. By spreading the word, we are building a movement to stop global warming. Visit to learn more.

Founded by Linkin Park, Music for Relief is a 501 (c) (3) non-profit organization dedicated to providing aid to victims of natural disasters and the prevention of such disasters. Since its inception in 2005, Music for Relief has raised over $3 million for victims of multiple disasters across four continents. Music for Relief also supports environmental programs to help in prevention and mitigation of future natural disasters and to that end, has planted over 810,000 trees to help reduce global warming. Visit Music for Relief to learn more.

The Alliance for Climate Education (ACE) educates high school students with free multimedia climate presentations and helps them kickstart climate projects—while having fun along the way! Founded in 2008, ACE is headquartered in Oakland, CA, and will reach half a million students nationwide this school year. Visit ACE to learn more.

Challenge Partners