ENAIRE reduced CO2 emissions by 285,000 tonnes between 2017 and 2022 by constantly improving the route network


ENAIRE prevented the emission of 285,000 tonnes of CO2 between 2017 and 2022 by continuously improving the air route network.

Thanks to the efficiency of the Spanish route network, flight efficiency in 2022 exceeded 96%, and nearly 1.6 million nautical miles were avoided, equivalent to 64 trips around the Earth, saving airlines over 17,100 tonnes of fuel and preventing almost 54,000 tonnes of CO2 emissions in 2022.

Environment sustainability Europe