Wikipedia
Wiser.org, formerly WiserEarth.org, was a user-generated online community space for the social and environmental movement. As one of the social networks for environmental sustainability and social change, Wiser.org was the primary initiative of the non-profit organization WiserEarth, which tracks the work of non-profits around the world. The site mapped and connected non-governmental organizations (NGOs), businesses, governments, groups, and individuals addressing global issues such as climate change, poverty, the environment, peace, water, hunger, social justice, conservation, human rights, and more.
On 6 January 2014, Wiser.org's Executive Director, Peggy Duvette wrote an open letter to all members (which she updated on 24 January 2014) explaining the need for changes and the possibility of archiving the Wiser.org website to the Wayback Machine; and on 17 March 2014 she officially announced that the closure and archiving of the Wiser.org website would occur on 10 April 2014.