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ISLAMABAD, Pakistan - Carbon dioxide (CO2), methane (CH4), and nitrogen protoxide (N20) emissions - the main greenhouse gases - reached new records in 2011, said a report released today by the World M
Southwest Airlines signed a multi-year agreement to use the patented, environmentally friendly EcoPower(R) engine wash system offered by Pratt & Whitney Global Service Partners. Pratt & Whitney is a United Technologies Corp. company.