Subject
energy policy
nuclear engineering
24
nuclear power
24
nuclear industry
22
energy economy
4
renewable energy
4
agriculture
3
energy conservation
3
energy consumption
3
energy supply
3
global aspect
3
climatic impact
2
energy demand
2
energy planning
2
energy production
2
energy system
2
energy transition
2
environmental policy
2
food production
2
population growth
2
social aspect
2
sustainability
2
European Union
1
atmospheric monitoring
1
biomass
1
climate protection
1
climatic change
1
coal
1
ecology
1
economics
1
economy
1
emissions trading
1
energy efficiency
1
energy research
1
environment
1
environmental economy
1
european union
1
fossile fuel
1
gas
1
geothermal energy
1
global change
1
global warming
1
hydroelectric power
1
legislation
1
nuclear energy
1
petroleum
1
photovoltaics
1
population
1
population dynamics
1
renewable energy source
1
more ...