The Great Global Warming Swindle Originally broadcasted March 8, 2007 on British Channel 4. A documentary, by British television producer Martin Durkin, whic...

Originally from Severna Park, Maryland, Bailey is now studying International Relations at Carleton College. In addition to studying, she is also one of six e...

An overview of geographic theories of migration- Ravenstein's Laws, Gravity Model, Migration Transition, and Behavioral approaches to migration. With dots.

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Ethan Wagner founded 50/50 with the goal of finding a better, fairer, and more effective way of using microfinance to help people improve their lives. In Dec...

Gísli gives us insight into the reality of the humanitarian aid worker, which is often enveloped in an aura of nobility.
Gísli Rafn Ólafsson officially became a disaster geek over a decade ago, when he joined his two passions in life, information technology and disaster response. Today he helps responders get access to the internet in the most challenging locations of all, disaster zones. When not traveling the world responding to disasters, he enjoys spending time with his wife, five kids, and grandson.
This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at

The Zika virus is one of the latest threats the University of Hawaiʻi managed Pacific Disaster Center is helping to combat with its global array of technolog...

Tony Allen speaks at a 2015 TEDx event in Wilmington, Delaware. Tony Allen is the chairman of the Wilmington Education Improvement Commission, a Commission c...

Immigration - Global humanitarian reasons for current U.S. immigration are tested in this updated version of immigration author and journalist Roy Beck's col...