Keyphrases
Biofuel
100%
United States
54%
Greenhouse Gas Emissions
53%
Renewable Fuel Standard
52%
Cellulosic Biofuels
49%
Ethanol
43%
Land Use
39%
Corn Ethanol
38%
Biofuel Production
38%
Illinois
36%
Miscanthus
35%
Biofuel Policy
33%
Land Use Change
32%
Motivation
32%
India
31%
Environmental Benefits
29%
Bioenergy Crops
29%
Greenhouse Gas
29%
Pollution Prevention
29%
Switchgrass
28%
Energy Crops
28%
Cropland
28%
Bioenergy
27%
Toxic Release
25%
Agriculture
23%
Brazil
23%
Environmental Protection
22%
Environmental Management System
22%
Carbon Emissions
21%
Conservation Reserve Program
21%
Subsidies
21%
Environmental Performance
20%
Climate Change
20%
Electricity Generation
18%
Land Retirement
18%
Renewable Portfolio Standard
18%
Pollution
17%
Economic Evaluation
17%
Land Quality
17%
Corporate Social Responsibility
17%
Greenhouse Gas Mitigation
17%
Carbon Tax
16%
Technology Adoption
15%
Greenhouse Gas Savings
15%
Policy Incentives
15%
Welfare Costs
15%
Total Quality Environmental Management
15%
Production Cost
15%
Electricity Generating
15%
Marginal Land
15%