Earth & Environmental Sciences
West Africa
57%
groundwater resource
56%
sustainability
40%
lake
31%
groundwater
27%
coastal lagoon
21%
salt water
19%
shallow water
15%
chloride
14%
aquifer
13%
hydraulics
11%
well
11%
field method
10%
coast
10%
water chemistry
9%
lake water
8%
numerical method
8%
management practice
8%
pumping
7%
coastal area
7%
border
7%
electrical resistivity
7%
water level
7%
water supply
7%
salinity
6%
public
6%
water
5%
pollutant
5%
ocean
5%
city
5%
modeling
3%
Engineering & Materials Science
Groundwater resources
100%
Lakes
63%
Sustainable development
47%
Groundwater
45%
Saline water
30%
Coastal zones
16%
Water
12%
Hydraulics
11%
Water supply
9%
Water levels
9%
Impurities
7%
Numerical methods
6%
Numerical models
6%
Testing
3%
Social Sciences
Benin
71%
West Africa
62%
water
42%
sustainability
40%
resources
23%
encroachment
20%
Public water supplies
13%
coastal region
11%
fluctuation
8%
large city
8%
chemistry
6%
management
3%