On 20th June it was announced from Curacao that the organisation had called on States to adopt global measures to mitigate the environmental impact of aviation.

States are urged to reach agreement on a basket of reforms proposed by the aviation industry at the 38th Session of the ICAO Assembly in September. These will enable the industry to achieve its goal of carbon neutral growth from 2020 and include measures on operations, infrastructure, and technology as well as market-based measures.