Welcome to the Africa Collection!
This new collection is centered on the environmental, economic and social challenges faced by the people of Africa. The goal of this collection...
Bicilavadora: Green Washing MachineLast Updated on 2013-04-04 at 17:06
In Peru, many women earn their living by washing clothes by hand, which limits the amount of laundry they can do each day.
How does it... More »
Colorado River water supply Last Updated on 2012-09-11 at 14:20
This curriculum module will look at the Colorado River water supply, climate issues and water extraction issues. We will study the data, the possible consequences to various... More »
International Food Security Assessment: 2012-22Last Updated on 2012-08-11 at 12:22
Food security is estimated to improve slightly in 2012 as the number of food-insecure people in the 76 countries covered in this report declines from 814 million in 2011 to 802... More »