Written by Mark Tercek | June 10th, 2013
It holds 20 percent of the world’s fresh surface water and is home to the fourth largest economy in the world — but the Great Lakes are under threat from invasive species.
Written by Sarah Davidson | May 8th, 2013
An Earth Day 6K walk aims to raise awareness of the average distance women and children must walk every single day in Africa and Asia to collect water. The time to address global water challenges is now.