Earth & Environmental Sciences
accounting
37%
air quality
14%
automobile
31%
cable
36%
carbon
59%
carbon dioxide
83%
city
59%
climate change
20%
climate change mitigation
19%
developing world
15%
development planning
20%
environmental economics
18%
income
30%
landfill
15%
metropolitan area
34%
mitigation measure
18%
planting
17%
policy
10%
protocol
14%
public
35%
socioeconomics
28%
South America
16%
sustainable development
14%
tree planting
22%
valley
12%
world
10%
Social Sciences
agglomeration area
65%
air
27%
available information
36%
climate change
89%
Colombia
100%
developing country
26%
development planning
41%
economics
29%
income
47%
management
16%
mitigation measure
51%
sustainable development
29%
Engineering & Materials Science
Air quality
19%
Cables
28%
Carbon
79%
Carbon dioxide
97%
Climate change
57%
Developing countries
18%
Economics
22%
Land fill
21%
Planning
11%
Sustainable development
15%