Pollution
Encyclopedia article; The Columbia Encyclopedia, Sixth Edition, 2009
Collections:
Religious Studies, Education, Psychology, History, Literature, Philosophy, Entire Library
...climate or affects fish populations in rivers is designated...including humans. Population explosion, industrial...1972), the Noise Control Act (1979), and...developing nations, such as China, have experienced...experts hold that since population growth automatically...best be combated by population control. Another view...