Agriculture & Biology
biodiversity conservation
83%
renewable energy sources
78%
biodiversity
56%
socioeconomic factors
20%
bioenergy
17%
energy policy
12%
governance
9%
solar energy
9%
air quality
9%
assets
9%
air pollution
9%
decision making
7%
environmental impact
7%
developing countries
7%
population density
6%
climate change
6%
Engineering & Materials Science
Biodiversity
100%
Conservation
67%
Renewable energy resources
55%
Economics
8%
Solar wind
7%
Population Density
7%
Energy policy
7%
Air pollution
7%
Climate change
6%
Air quality
6%
Developing countries
6%
Environmental impact
6%
Decision making
4%
Earth & Environmental Sciences
alternative energy
64%
biodiversity
50%
biodiversity protection
22%
analysis
18%
bioenergy
17%
socioeconomics
12%
energy technology
9%
energy policy
8%
solar wind
7%
population density
7%
developing world
6%
air quality
6%
atmospheric pollution
6%
environmental impact
6%
mortality
5%
decision making
5%
climate change
4%
land
4%