According to Amac News: According to DXB's announcement, this airport is among the 5 best participating airports from around the world.
According to DXB, the "transformation" certificate is awarded to airports that realize absolute reductions in greenhouse gas emissions and make systemic changes with their stakeholders.
Dubai International Airport said that the airport plays a vital role in supporting the country's Net Zero 2050 strategy through its commitment to minimize the environmental impact of carbon, with a focus on decarbonization, in strategic alignment with the United Arab Emirates.
Paul Griffiths, CEO of DXB, said that achieving Level 4 accreditation is a "transformational" addition to the airport's firm commitment to sustainability in decarbonizing Dubai's airports.
He added that this achievement is a long-term strategy that includes collaboration, innovation and continuous improvement.
 Through key initiatives and partnerships, DXB has made significant progress with the goal of advancing sustainable aviation.
DXB's use of the "Follow the Greens" system has optimized aircraft taxiing, reducing fuel consumption and emissions.
The recently launched one DXB Sustainability Alliance, a network of airport partners, is furthering sustainability by exploring more than 180 potential decarbonization projects.
ACI's Level 4 accreditation highlights Dubai Airports' leadership in sustainability and positions DXB as a benchmark in the global airport community.