Environmental aspects -- Economic development -- 2 Environmental policy -- 2 Case Studies 1 Chemical spills -- 1 Congresses 1 Conservation of natural resources 1 more ... Costs -- 1 Developing countries 1 Developing countries -- 1 Economic policy -- 1 Environment 1 Environment -- 1 Environmental aspects 1 Environmental development -- 1 Environmental impact analysis -- 1 Environmental law 1 Environmental protection 1 Fires and fire prevention -- 1 Natural resources -- 1 Oil pollution of the sea -- 1 Oil spills -- 1 Oil wells -- 1 Pacific Area 1 Persian Gulf War, 1991 -- 1 Sustainable development -- 1 less ...