Most of the world's people must walk at least 3 hours to fetch water.
Publications
The following links direct you to peer reviewed journal articles, publications, white papers, etc. that are associated with our working group.
SWWG Publications
- Alsdorf, D., D. Lettenmaier, C. Vörösmarty, and the NASA Surface Water Working Group, The need for global, satellite-based observations of terrestrial surface waters, EOS Transactions of AGU, 84, 269, 275-276, 2003.
- The White Paper that Initiated Our Working Group
- Reviews of the White Paper

