Earth and Planetary Sciences
Coastal Aquifer
100%
Spain
96%
Denmark
69%
Saline Intrusion
64%
Surface Water
52%
Groundwater Resource
40%
Salinity
38%
Climate Change
37%
Coastal Region
34%
Numerical Model
32%
Coastal Lagoon
29%
Electrical Resistivity
29%
Water Balance
29%
Global Change
25%
Land Use
25%
Water Supply
24%
Freshwater
19%
Brackish Lagoon
19%
Semiarid Region
19%
Hydraulic Conductivity
19%
Water Interaction
19%
Afghanistan
19%
Stable Isotope
19%
Groundwater-Surface Water Interaction
19%
Thermal Regime
19%
Geology
19%
Information Source
19%
Temperature Distribution
19%
Geological Feature
19%
Spatial Distribution
19%
Delaware Bay (US)
19%
Water Management
19%
Radioactive Tracer
16%
Numerical Modeling
15%
Water Table
14%
Groundwater Flow
14%
Hydraulic Property
12%
Water Scarcity
11%
Stable Isotope
9%
Tritium
9%
Hydrogeology
9%
Nature Reserve
9%
Oceanography
9%
Off-Site
9%
Salinization
9%
Peak Discharge
9%
Lacustrine Environment
9%
Population Density
9%
Water Resource
9%
Brackish Water
9%