Keyphrases
Biofuel
100%
Greenhouse Gas Emissions
56%
United States
53%
Renewable Fuel Standard
51%
Cellulosic Biofuels
45%
Biofuel Production
44%
Ethanol
43%
Land Use
39%
Bioenergy
37%
Corn Ethanol
36%
Illinois
35%
Miscanthus
33%
Greenhouse Gas
33%
Biofuel Policy
32%
Switchgrass
31%
Energy Crops
31%
Land Use Change
30%
Motivation
29%
India
28%
Cropland
27%
Environmental Benefits
26%
Bioenergy Crops
26%
Pollution Prevention
26%
Brazil
25%
Agriculture
22%
Toxic Release
22%
Carbon Emissions
21%
Environmental Protection
20%
Environmental Management System
20%
Pollution
19%
Technology Adoption
19%
Conservation Reserve Program
19%
Subsidies
19%
Environmental Performance
18%
Climate Change
18%
Agricultural Sector
18%
Environmental Quality
17%
Electricity Generation
16%
Land Retirement
16%
Renewable Portfolio Standard
16%
Greenhouse Gas Intensity
16%
Economic Evaluation
15%
Land Quality
15%
Corporate Social Responsibility
15%
Welfare Costs
15%
Greenhouse Gas Mitigation
15%
Tax Credits
15%
Spatially Variable
14%
Carbon Tax
14%
Welfare Effects
14%