India Leads The Way In Sustainable Aviation As 73 Airports Fully Transitioned To Renewable Energy Since 2014

India's aviation sector is undergoing a transformative shift, with a sharp focus on sustainability, infrastructure development, and enhanced regional connectivity. As passenger traffic, both domestic and international, continues to rise, the industry is making notable strides toward becoming a global leader in sustainable aviation practices.

Aviation is one of the fastest-growing contributors to greenhouse gas emissions, fueling global climate change. If the aviation industry as a whole were a country, it would be among the world's top ten carbon-polluting nations.

Since 2014, a remarkable 73 airports across India have fully transitioned to 100 per cent green energy usage. This shift underscores the country’s commitment to reducing carbon emissions in line with global environmental goals.

The Ministry of Civil Aviation (MoCA) has been at the forefront of these efforts, introducing initiatives to help airports achieve carbon neutrality and ultimately reach net zero carbon emissions.

As part of its broader sustainability strategy, the MoCA has standardised the Carbon Accounting and Reporting framework, providing clear guidelines for airport operators to measure and reduce their carbon footprints.

One of the key drivers of the green transition has been the installation of solar power plants by airport operators, including the Airports Authority of India (AAI). These solar plants generate renewable energy for use at the airports, significantly reducing dependency on traditional energy sources. Additionally, some airports are sourcing renewable energy through open access, further bolstering their sustainability credentials.

For instance, Cochin International Airport became the world's first 'green airport,' earning the Champions of Earth award 2018, the United Nation's highest environmental honour. The airport is powered by solar energy, which meets all of its electrical needs.

Focus on Greenfield Airports

The MoCA is also pushing for the development of new Greenfield airports in partnership with state governments. These airports are being planned and constructed with an emphasis on carbon neutrality and net zero emissions from the outset. Since 2014, India has established 12 Greenfield airports, reflecting its commitment to expanding infrastructure in an eco-friendly manner, as per Financial Express report.

Furthermore, the AAI has constructed 48 additional airports and airstrips, all contributing to a more connected and sustainable aviation network.

Several of India's major airports—Delhi, Mumbai, Hyderabad, and Bengaluru—have earned top certifications from the Airports Council International (ACI) for their sustainability efforts. These airports have achieved Level 4+ certifications, denoting their status as carbon-neutral facilities. This recognition not only marks a significant milestone in India’s aviation sector but also sets a high benchmark for other airports aiming to reduce their environmental impact.