When her husband took office in 1963, Claudia Alta Johnson, better known as Lady Bird, made it her mission to protect and preserve the environment. Now a giant machine, akin to a mechanical earthworm, denominated Lady Bird, has a similar mission.
Graphic Designer, Planet Forward
Agriculture is the primary polluter in the Chesapeake Bay Watershed, with sediment runoff endangering plant life and marine ecosystems.
How do we clean up dirty water in developing areas? With simple parts that anyone can find, according to one DC-area inventor.
Our latest segment from Bloomberg West features a company that can clean up our water. Think you have a better idea to save the world's most precious resource? Tell us!