Earth & Environmental Sciences
Africa
23%
aquifer
42%
biosphere
38%
budget
24%
climate
56%
climate change
47%
climate modeling
48%
climate prediction
42%
deciduous tree
19%
drought
29%
dry season
17%
ecosystem modeling
40%
environmental management
28%
Europe
19%
evergreen tree
22%
general circulation model
54%
GIS
22%
global change
28%
groundwater
45%
groundwater flow
54%
hydraulic conductivity
33%
hydraulics
23%
hydrological modeling
33%
isoprene
34%
lake
33%
land cover
25%
land surface
27%
net primary production
19%
prediction
24%
protected area
25%
rainfall
23%
recharge
77%
regional climate
43%
remote sensing
21%
rift zone
32%
river system
28%
science
18%
seasonality
27%
sedimentary basin
28%
terrestrial ecosystem
58%
tracer
22%
transition
18%
tropical environment
37%
vegetation
92%
vegetation dynamics
100%
vulnerability
23%
warming
17%
water management
25%
water resource
25%
West Africa
35%
Agriculture & Biology
aquifers
39%
biosphere
5%
boreal forests
5%
calibration
7%
carbon dioxide
22%
climate
31%
climate change
43%
degradation
5%
drawdown
21%
drought
26%
dry season
18%
dynamic models
5%
environmental indicators
6%
evergreen forests
6%
evergreen trees
14%
fluid mechanics
34%
General Circulation Models
96%
geographic information systems
5%
geometry
15%
geostatistics
7%
Ghana
33%
global budgets
58%
global positioning systems
6%
grasses
7%
groundwater
7%
groundwater extraction
27%
groundwater flow
55%
groundwater recharge
37%
hydraulic conductivity
25%
hydraulic head
13%
hydrologic cycle
6%
isoprene
38%
lakes
23%
leaf area index
10%
net primary productivity
29%
population distribution
8%
remote sensing
5%
soil water
6%
sonar
7%
Southern Africa
10%
temperate forests
5%
terrestrial ecosystems
36%
transpiration
5%
tropics
10%
urbanization
5%
valleys
26%
vegetation
64%
vegetation structure
7%
vegetation types
10%
water resources
5%