• 1 Air quality management
• 1 Electricity
• 1 Energy policy
• 1 Environmental aspects
• 1 Environmental degradation
• 1 Environmental policy
• 1 Environmental protection
• 1 Fuel consumption
• 1 Fuel switching
• 1 Human ecology
• 1 Management
• 1 Motor vehicles
• 1 Natural resources
• 1 Petroleum
• 1 Petroleum industry and trade
• 1 Philosophy
• 1 Renewable energy sources
• 1 Sustainable development
• 1 UN Millennium Project

• 1 Andoh, Adjoa
• 1 Assael, Daniel
• 1 BBC Worldwide Ltd
• 1 Blue Water Entertainment (Firm)
• 1 Bullfrog Films
• 1 Fisher, Darius
• 1 Gawin, Luke
• 1 Green Planet Productions
• 1 Kelly, Brenda
• 1 Kerby, Adam
• 1 Kyriacou, Sotira
• 1 Liu, John D.
• 1 O'Hara, John, 1958-
• 1 Open Pictures (Firm)
• 1 Reitman, Greg
• 1 Richards, Jenny, (Film producer)
• 1 Rosenbloom, Dale
• 1 Television Trust for the Environment
• 1 Tickell, Joshua

• 2 English

• 1 Mongolia
• 1 North America
• 1 United States

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