Earth & Environmental Sciences
drought
63%
megatrend
45%
food
39%
water scarcity
37%
refugee
37%
environmental research
32%
Southern Oscillation
32%
adaptive capacity
32%
water stress
30%
crop yield
28%
climate change impact
27%
cropping practice
26%
footprint
24%
planet
24%
stakeholder
23%
water management
23%
water resource
22%
international aid
22%
vulnerability
22%
climate oscillation
21%
river basin
20%
analysis
20%
demographic development
20%
Indian Ocean Dipole
20%
water
17%
exposure
15%
city
15%
wheat
14%
crop
13%
urbanization
13%
energy
13%
North Atlantic Oscillation
12%
environmental sustainability
12%
crop production
12%
society
12%
environmental footprint
12%
policy making
11%
water footprint
11%
modeling
11%
learning
11%
Asia
11%
Africa
10%
credit
10%
accounting
9%
environmental management
8%
incentive
8%
continent
8%
myth
8%
socioeconomics
8%
soybean
8%
development policy
8%
future prospect
8%
management plan
7%
world
7%
natural hazard
7%
inertia
7%
maize
6%
communication
6%
economic sector
6%
effect
6%
urban population
6%
decision
5%
sustainable development
5%
water supply
5%
economy
5%
trajectory
5%
Social Sciences
drought
100%
Finland
75%
water
48%
Water scarcity
39%
food
37%
Water resources
35%
nutrition situation
31%
natural disaster
25%
resilience
24%
climate change
23%
refugee
23%
energy
18%
international aid
17%
Yemen
17%
China
16%
urbanization
15%
water management
7%
Water use
6%
urban population
6%
economic sector
6%
Water permits
5%
socioeconomic development
5%
River basin management
5%
Engineering & Materials Science
Drought
82%
Water resources
38%
Water management
35%
Water
31%
Climate change
29%
Water supply
8%
Water levels
6%