Engineering & Materials Science
Climate change
100%
Economics
68%
Electricity
49%
Energy policy
45%
Carbon
43%
Renewable energy resources
41%
Decarbonization
38%
Cost effectiveness
36%
Costs
35%
Taxation
31%
Availability
30%
Greenhouse gases
30%
Carbon capture
25%
Water
24%
Gas emissions
21%
Power generation
20%
European Union
20%
Energy conservation
16%
Water resources
16%
Energy efficiency
15%
Extreme weather
15%
Energy utilization
13%
Decision making
11%
Agriculture
11%
Electric vehicles
11%
Synthetic fuels
9%
Sustainable development
9%
Dysprosium
9%
Irrigation
8%
Uncertainty
8%
Tellurium
8%
Hydrogen
8%
Drought
7%
Power plants
7%
Neodymium
7%
Fossil fuels
7%
Wave power
6%
Indium
6%
Metals
6%
Methane
6%
Wind power
5%
Calibration
5%
Environmental impact
5%
Business & Economics
Portugal
66%
Energy
41%
Climate Change
39%
Scenarios
38%
Energy Scenario
34%
Integrated Modeling
33%
Climate Policy
32%
Climate
26%
Renewable Energy Sources
25%
Mitigation
23%
Renewable Energy
22%
Carbon
20%
Water
20%
Climate Change Mitigation
19%
Power Sector
19%
Hydropower
18%
Bottom-up
17%
Carbon Capture
16%
CGE Analysis
16%
Energy Modeling
16%
Economic Impact
14%
GHG Emissions
14%
Policy Design
14%
Water Use
13%
Greenhouse Gas Emissions
13%
Electricity
13%
European Union
13%
Water Resources
12%
Economic Modelling
12%
Energy Technology
12%
Carbon Tax
12%
Synergy
12%
Interaction
12%
Policy Mix
11%
Circular Economy
11%
Energy Saving
11%
Cost-effectiveness
10%
Economics
10%
Hydrogen
10%
Modeling
10%
Spillover Effects
9%
Irrigation
9%
Exporters
9%
Targeting
9%
Energy Consumption
9%
Costs
9%
Metals
8%
Earth & Environmental Sciences
cost
36%
energy
33%
electricity
30%
electrification
30%
environmental policy
25%
energy policy
22%
climate change
21%
carbon
20%
modeling
19%
electric vehicle
17%
alternative energy
17%
greenhouse gas emissions
15%
mitigation
15%
renewable energy source
15%
policy analysis
13%
climate change impact
12%
climate
12%
North Africa
12%
pollutant emission
11%
emission reduction
11%
integrated approach
10%
air pollutant
9%
water use
9%
policy
9%
renewable resource
8%
economics
7%
agriculture
7%
food
7%
energy technology
7%
economic impact
6%
energy efficiency
5%
economy
5%
effect
5%
energy resource
5%
irrigation
5%
water
5%
subsidy
5%
tax
5%