Pollutant emissions, Economic costs and benefits, Carbon dioxide emissions, Environmental policy, Environmental sciences, Pollution control, Gas emissions, Environmental engineering, Engineering, Political science, Emissions trading, Environmental studies, Global warming, Greenhouse gas emissions, Economic costs, Pollutants, Emissions reduction, Civil engine...
Dewey: 639.2, 639.2, Aquaculture Climatic factors., Fisheries Climatic factors.
Archaeology, Editors, Cultural heritage
Human ecology, Sustainable development, Environmental Economics, development, etc, Handbooks, manuals, BUSINESS & ECONOMICS, Estudio y enseñanza, Estudio y enseñanza