ICAO marks Earth Day 2021 with publications focusing on green airport planning and design
Posted: 22 April 2021 | International Airport Review | No comments yet
Coinciding with Earth Day 2021, ICAO has released two publications focusing on climate resilient airports and airport water management.


To mark Earth Day 2021 on 22 April 2021, the International Civil Aviation Organization (ICAO) has released two publications as part of its Eco-Airport Toolkit e-collection, focusing on climate resilient airports and water management at airports. Each publication provides states with practical information for decision makers engaged in green airport planning and design.
“The pace of innovation in all aspects of aviation is unparalleled, and ICAO has been helping to drive the green recovery of aviation by promoting an ambitious decarbonisation path for the sector, including the promotion of pioneering efforts to support the development of airport infrastructure projects” highlighted ICAO’s Council President, Salvatore Sciacchitano.
ICAO continues to engage with all stakeholders to facilitate the acceleration of greener technologies and initiatives, including the development of electric and hydrogen planes; new processes for generating sustainable aviation fuels (SAF) and clean energy; and modernised, more sustainable infrastructure solutions.
DON’T MISS OUR EXPERT REPORTS FROM 2025
♦ Rethinking security for smart airports
Access your free eReport and discover how leading airports are transforming security from a bottleneck into a strategic advantage.
♦ Securing airports in an evolving threat landscape
Take a strategic look at airport vulnerabilities, giving practical advice on how to stay ahead of the next threat and keep your airport away from the news headlines.
♦ Smart Airports: From Curb to Runway
This report addresses your key pain points: data silos, operational inefficiencies, passenger friction, and staff shortages.
“Following a request from the 40th Session of the ICAO Assembly, and inspired by several announcements for zero carbon emission by 2050, ICAO is currently assessing the feasibility of a climate global long-term aspirational goal for international aviation, along with realisation roadmaps,” explained ICAO’s Deputy Director for Environmental Protection, Jane Hupe.
Celebrated yearly on 22 April, Earth Day has been held since 1970 to remind us of the unique environmental challenges and to continually make smart investments in sustainable technology, forward-thinking public policy and in environmental awareness and education. The theme for Earth Day 2021 is ‘Restore Our Earth’, which focuses on natural processes, emerging green technologies and innovative thinking which can restore the world’s ecosystems.
“The earth’s environment is our future, and this is a defining moment to protect it,” noted ICAO’s Secretary General, Dr Fang Liu. “The science says that we need to do more, the technology says that it is possible. This requires all of us to work together as a global community in an unprecedented manner, coming together everyday in the spirit of Earth Day, to make the dream of a sustainable world a reality.”
18.9 billion passengers are coming. Is your airport ready for 2026? ✈️
Access the FREE Airport Industry Intelligence Handbook for expert strategies on scaling sustainably, modernising ATM, and securing cargo logistics.
Featuring insights from ACI World, TIACA, CANSO, and ACI EUROPE.
Related topics
Aircraft, Emissions, Sustainability, Sustainable Aviation Fuel (SAF), Sustainable development

















