"We believe everyone should have the chance to make a difference. That's why we make it easy for good people and good causes to connect. We've connected millions of people with a great place to volunteer and helped tens of thousands of organizations better leverage volunteers to create real impact."
"We believe that a global grassroots movement can hold our leaders accountable to the realities of science and the principles of justice. That movement is rising from the bottom up all over the world, and is uniting to create the solutions that will ensure a better future for all."
350.org is currently looking for people to get involved by creating local groups!
Northwest Earth Institute is a non-profit organization that inspires people to take responsibility for Earth."
Northwest Earth Institute is looking for volunteers to lead courses. They also have a lot of volunteer opportunities in the Portland area.