Changi Airport

Sustainability Report and Carbon Intensity Rankings

Is Changi Airport doing their part?

Their DitchCarbon score is 13

Changi Airport has a DitchCarbon Score of 13 out of 100, indicating a low performance in sustainability efforts. This score suggests a high carbon intensity in the airport’s operations. The company needs significant improvements to reduce its emissions and enhance its sustainability profile.

This was calculated based on 30+ company specific emissions data points, the higher the score, the better. Check out our methodology.

Industry emissions intensity

Very low




Very high

Changi Airport, part of the aviation industry, has a carbon intensity ranking of very high. Some industries are more damaging than others, this ranking gives you an indication of how carbon intensive the industry is which this company operates in.

Location emissions intensity

Very low




Very high

Changi Airport is situated in a region with a very low carbon intensity rating, indicating a cleaner energy grid. This favorable location in Western Australia supports the airport’s sustainability efforts by reducing its carbon footprint.

...this company is doing 0.45% worse in emissions than the industry average.

Changi Airport Group, founded in 2009 and based in Singapore, manages the renowned Singapore Changi Airport and Seletar Airport. Operating within the aviation industry, the company is recognized for its comprehensive services including airport operations, air hub development, and infrastructure enhancement. Beyond its local operations, CAG extends its expertise internationally through its subsidiary, Changi Airports International.

Bad news, Changi Airport hasn't set SBTi commitments yet

Changi Airport has not yet established specific commitments with the Science Based Targets initiative (SBTi). This means the company is still in the process of defining clear, science-based targets to reduce greenhouse gas emissions in line with climate science.

There’s always room for improvement,

DitchCarbon recommends...

Changi Airport should consider exploring fuel switching options in their transportation and operations to potentially reduce their emissions by 15%.
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Our methodology

Read about our emission calculation methodologies, and what the DitchCarbon Score means.