IATA introduces new sustainability certification for airlines

The International Air Transport Association (IATA) has launched a new certification programme to assess how effectively airlines manage their sustainability initiatives. The scheme aims to unify environmental, social and governance standards across the aviation sector.

New IATA programme: four pillars of sustainability

The Integrated Sustainability Programme (ISP) was unveiled at IATA’s World Sustainability Symposium in Hong Kong. It includes four modules: environmental management, sustainable procurement, social responsibility, and overall sustainability performance.

Airlines can choose to be certified in one or more modules, with each certification renewed every two years through independent audits.

First certifications for Air New Zealand and EVA Air

Air New Zealand and EVA Air are the first carriers to receive ISP certification, both recognised for sustainable procurement. Air New Zealand’s Kiri Hannifin said the company aims to strengthen collaboration with suppliers, while EVA Air’s Jason Liu described the milestone as key to the airline’s sustainability journey.

Transparency and next steps

Marie Owens Thomsen, IATA’s senior vice president for sustainability, said the ISP integrates environmental, social and governance (ESG) monitoring, providing regulators and customers with a transparent view of airlines’ progress.

The programme will later expand to include airports, ground handlers, maintenance providers and catering firms.

What it means for passengers and the industry

The new certification may become a benchmark for aviation sustainability. For passengers, it offers more transparency about air travel’s environmental impact. For airlines, it raises the bar on sustainable practices — and could eventually include carriers like LOT Polish Airlines seeking international recognition.