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People and organizations that tweet about using social media for social change.
News, resources, inspiration and fun for the connected generation. Tweets by @mashable staff.
Saving the planet for 40 years. @meenazahra here, Tweeting for a green & peaceful future. Follow us on instagram @greenpeaceusa!
We are a non-profit tech company that specializes in developing free and open source software for information collection,visualization and interactive mapping.
Official twitter account of United Nations. Get the latest information on the UN.
Connecting people around the world through lending to alleviate poverty. Change a life with a $25 loan.
http://t.co/qNCLKybN is the world’s largest petition platform. Our mission is to empower people everywhere to create the change they want to see.
We've been fighting the bad guys since 1961 - you can join us! Official Amnesty International USA profile. RTs ≠ endorsements.
Bringing people and brands together to help fight AIDS. Nearly $210 million raised. 100% goes to work on the ground.
We work to help all people lead healthy, productive lives, focused on health, poverty, and opportunity. Follow our work: @gateshealth, @gatespoverty, @gatesed.
92Y is a world-class nonprofit community + cultural center that connects people to the worlds of education, arts, health + wellness, and Jewish life.
Welcome to the official profile of the International Secretariat of Amnesty International. Find out about our human rights campaigns and get involved!
NY Bureau Chief, The Economist; co-author The Road From Ruin, Philanthrocapitalism & http://t.co/GZoz4ubodr and In Gold We Trust?
Harvard Humanitarian Initiative fellow & consultant specialized in the intersection of mobile tech, humanitarian assistance, health, governance & development.
Official Twitter account of the United Nations Development Programme (UNDP). We help empower lives and build resilient nations world-wide.
Publisher & EIC, The New Republic, and Co-Founder, Facebook
Wine To Water™ is a non-profit aid organization + movement providing clean water to the nearly 1 billion people affected by the water crisis.
Surgical MacGyver - Founder, Surgery & Public Health, Inc.; Founder, @SurgeonsSOS; Associate, Dept Int'l Health @JohnsHopkinsSPH; faculty @JHSPH_CRDR
We're an NYC-based charity working in 20 developing countries around the world, bringing clean water to people in need.
Women Deliver is a nonprofit organization that aims to improve maternal health worldwide. Invest in women -- it pays!
The official World Bank Twitter feed. The World Bank's mission is to fight poverty with passion and professionalism for lasting results.