Also on TechChange Main

Putting Global Crises on the Map Using Social Media Data and ArcGIS

How can mapping the geolocations of tweets tell a story about global atrocities? How can digital mapping be integrated as...

How mHealth is Evolving into Phone Extensions and Wearables

By Samita Thapa and Kendra Keith When we interviewed Nobel Peace Prize winner, Muhammad Yunus, at the 2013 mHealth Summit,...

TechChange Tackles Climate Change

In partnership with the World Resources Institute, TechChange has built a seven-module online course for the Compact of Mayors, a...