Page Content 107 States representing 91.8% of global RTK have voluntarily submitted their State Action Plan to ICAO Frequently Asked Questions Click here to find the answers to frequently asked questions about State Action Plans on CO2 Emissions Reduction Activities for international aviation. Facts and Figures Click here to view Facts and Figures about State Action Plans on CO2 Emissions Reduction Activities for international aviation. Assistance to States ICAO is working to promote and develop capacity building programs to provide further assistance to States and facilitate the development and implementation of States Action Plans. ICAO / European Union (EU) Assistance Project financed by the EU “Capacity building for CO2 mitigation from International Aviation” . ICAO / UNDP Assistance Project financed by the Global Environment Facility (GEF) “Transforming the Global Aviation Sector: Emissions Reductions from International Aviation”. Map of State Action Plans Submitted to ICAO The table below provides an overview of all States that have submitted and/or updated a State Action Plan to ICAO on CO2 Emissions Reduction Activities for international aviation as of 21 April 2018. Where States have decided to make their Action Plan publicly available, a hyperlink is provided directly linking to the document.