Annual Editions: Environment, 97-98John L. Allen |
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Agency agricultural American Asia Bank biodiversity carbon carbon dioxide carrying capacity century chemical China climate change coastal Conservation consumption costs crop cropland damage decades decline degradation depletion desertification developing countries Earth ecological economic ecosys ecosystems Ecotourism efficiency improvement electricity emissions endangered Endangered Species Act energy efficiency Environment environmental erosion farmers federal fertility fish fisheries fossil fuels future genetic global warming grain greenhouse growing habitat hectares human increase industrial Institute investment irrigation land living megawatts ment methyl bromide million Natural Resources nomic North nuclear organisms ozone ozone depletion percent planning pollution population growth potential problems production programs protect rain forest reactors reduce refuge region renewable energy restoration rice river scientists soil solar sources species Statoil supply sustainable technologies tion tons toxic treaty utility Washington waste wildlife World Bank Worldwatch Institute