miller ch environment sustainability human resource management selection edexcel growth energy competition policy business environment btech hnd business recruitment bpp 28 worldview ethics principles 27 politics government intervention poverty free market system 26 alleviation urban sprawl urbanization 25 urban effecft 21 greenhouse ozone kyoto protocol emission warming global co2 polar vortex change climate albedo deforestation sea level rise cfc inversion pollutants indoor 20 smog outdoor atmosphere industrial deposition acid health 19 toxicology human 18 sustainable geo thermal power solar hydrogen wind hydropower restoration ecological green 11 maathai belt dynamics distribution population 9 species stability succession diversity 8 ch4 ecosystem science problem management causes
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