The natural environment encompasses all living and non-living things occurring naturally, meaning in this case not artificial. The term is most often applied to the Earth or some parts of Earth. This environment encompasses the interaction of all living species, climate, weather and natural resources that affect human survival and economic activity. (Source: Wikipedia)

Knowledge Centre

This section has a small number of reports on companies, cost-benefit analysis, environmental economics, environmental history, industrial ecology, policy, technology, images and infographics.