Title: Energy, bio fuels and development
Subjects: Clean energy industries, Energy development, Energy policy, Energy industries, Energy policy, united states, Energy policy, south america, Brazil, politics and government, Énergie, Développement, Énergies propres, Industrie, Politique énergétique, TECHNOLOGY & ENGINEERING, Power Resources, General, BUSINESS & ECONOMICS, Industries, Energy, SCIENCE, Environment and ecology
Places: Brazil, United States