Name: New research sounds alarm on global water supply
Uploaded: Thu Jun 18 2015 01:36:52 GMT+0000 (UTC)
Duration: 10 min 58 s
Description: Jay Famiglietti, senior water scientist at the NASA Jet Propulsion Laboratory, talks with Rachel Maddow about new research using satellites to detect underground water around the world and finding startling deficiencies in the global water supply.

June 18, 201510:58

New studies sound alarm on world water supply