$200K awarded in 2004

1
200K awarded in 2004 Lex van
Geen Lamont-Doherty Earth Observatory Andrew
Gelman et al. Depts. Statistics and Political
Sciences John Immel Consulting Shuky
Ehrenberg Yale Law School Thomas Depuydt et
al. Columbia Business School Kazi Matin
Ahmed Dhaka University
Pop. 130 million 80,000 villages 10 million
tubewells
Winkel et al., Nature Geoscience 2008
N. Osman BAMWS/NAMIC
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4
lt10 kyr
gt20 kyr
5 million field-kit tests largely unused Safe
depth estimates (or minimum depth) available for
40,000 villages but not disseminated
5
50 of 40 million subscribers
Waiting for government approval to disseminate
safe depth estimates via mobile phones -Health
line -SMS
Follow-up Commercial testing Updating estimates
with new data Sustainable insurance Other
countries