<span style="color: #222222;">Civil Aviation Ministry has taken several initiatives to promote sustainable development in the aviation sector and reduce carbon emissions at airports. Airport Authority of India has prepared a roadmap for achieving 100 percent renewable energy for airports. <br />''<br />''The Ministry said, the Airports Council International has launched the Airport Carbon Accreditation program, which is a global standard for carbon management at airports. The program helps airports to assess their carbon emissions, develop a carbon management plan, and reduce their carbon footprint. The two major airports in the country Delhi and Mumbai, have achieved the highest Level 4 Carbon Accreditation. As on date, there are only three airports in Asia-Pacific, who have achieved this feat. The Ministry said, Airport Authority of India has installed Solar Power Plants at various airports.</span><br />