InfrastructureAirports Dubai Airports’ green initiatives reduce 2,224 tonnes of CO2 emissions in 2016 By Jas Dhillon - May 3, 2016 1227 Dubai Airports’ green initiatives reduce 2,224 tonnes of CO2 emissions in 2016 Dubai Airports’ efforts to reduce its carbon footprint resulted in total energy savings of 5.17 million kWh in 2016.