Earth & Environmental Sciences
household
85%
food consumption
75%
food
70%
energy consumption
55%
water consumption
43%
energy resource
42%
carbon emission
41%
experiment
40%
water resource
31%
homeowner
27%
prioritization
22%
health impact
22%
energy conservation
22%
water conservation
21%
economic impact
21%
energy
20%
computer simulation
20%
water
18%
greenhouse gas emissions
18%
student
17%
comparison
17%
environmental impact
16%
resource
11%
effect
4%
Engineering & Materials Science
Conservation
100%
Experiments
36%
Water
35%
Water resources
32%
Energy resources
26%
Water conservation
20%
Carbon
19%
Gas emissions
13%
Greenhouse gases
13%
Environmental impact
12%
Energy conservation
10%
Students
9%
Health
9%
Energy utilization
9%
Economics
8%
Computer simulation
7%
Chemical Compounds
Food
74%
Energy
42%
Energy Consumption
14%
Reduction
5%