Earth & Environmental Sciences
foresight
76%
city
63%
metabolism
47%
sustainability
42%
engineering
35%
infrastructure
27%
energy
27%
resource
25%
cost
23%
trade and commerce
19%
assessment method
19%
research program
18%
raw material
18%
food
15%
circular economy
14%
material flow
13%
goods
11%
pillar
11%
waste disposal
10%
labor
10%
project
9%
road
8%
public
7%
economics
6%
program
5%
Engineering & Materials Science
Sustainable development
100%
Metabolism
71%
Large scale systems
32%
Terrorism
25%
System of systems
23%
Population Density
22%
Critical infrastructures
22%
Raw materials
21%
Civil engineering
19%
Economics
19%
Supply chains
18%
Carbon dioxide
17%
Costs
17%
Hazards
16%
Decision making
13%
Waste disposal
13%
Rails
9%
Personnel
8%
Water
6%
Social Sciences
sustainability
41%
energy
38%
raw materials
25%
resources
19%
costs
19%
food
15%
labor costs
15%
waste disposal
14%
public transportation
14%
commerce
11%
road
9%
water
8%
economy
6%