Social Sciences
Agricultural irrigation
92%
irrigation
46%
withdrawal
45%
drought
23%
Surface waters
21%
Withdrawal of water
19%
water
18%
Water sources
14%
security production
8%
climate
7%
sustainability
7%
trend
6%
efficiency
6%
Water use
6%
infrastructure development
5%
biofuel
5%
river
4%
natural disaster
4%
uncertainty
3%
food
3%
Medicine & Life Sciences
Agricultural Irrigation
100%
Water
31%
Droughts
27%
Groundwater
25%
Climate
9%
Mississippi
6%
Biofuels
6%
Food Supply
5%
Rivers
5%
Uncertainty
3%
Technology
2%
Earth & Environmental Sciences
trajectory
36%
irrigation
36%
drought
18%
groundwater
14%
surface water
12%
water
10%
sustainability
8%
trend
8%
biofuel production
7%
climatic factor
6%
climate
6%
food security
6%
water availability
6%
water use
5%
socioeconomics
4%
infrastructure
4%
consumption
4%
demand
3%
world
3%
river
2%
method
1%
Engineering & Materials Science
Irrigation
56%
Drought
35%
Trajectories
32%
Groundwater
27%
Surface waters
24%
Sustainable development
10%
Biofuels
6%
Rivers
5%
Availability
4%
Uncertainty
3%