A new fleet of 50 electric buses is being introduced across Sydney Airport as part of its plan to reach net zero Scope 1 and 2 emissions by 2030.

The buses will progressively replace diesel vehicles used to transport passengers and staff across landside and airside operations, with the fleet comprising 25 dual-control airfield apron buses and 25 electric shuttle buses.

Digital information displays will also be installed onboard and at bus stops, providing live estimates of journey and waiting times to help passengers navigate transfers across the airport precinct.

Karen Tompkins, Sydney Airport Group Executive Government Relations, Sustainability and Legal, said the buses would be powered by 100% renewable electricity sourced through the airport’s power purchase agreement.

“The 50 new electric buses reduce our Scope 1 emissions from our operations,” Ms Tompkins said.

“Importantly, they also improve the passenger experience by providing quieter, cleaner and more comfortable transport across the airport precinct.”

The fleet also features commissioned artwork by Dharawal artist Shane Youngberry, developed with the Gujaga Foundation to recognise the cultural heritage of the land on which the airport operates.

Titled Gamay, the artwork takes its name from the Dharawal word for Botany Bay and incorporates culturally significant sea creatures including girawaa, or stingray, and dhanj, or fish.

“The artwork named ‘Gamay’ tells a story of pathways, connection and community,” Mr Youngberry said.

“Knowing this artwork will travel around the airport every day is something I’m proud of.”

The electric buses have been supplied by Australian manufacturer Bus & Coach International and will be introduced progressively across airport operations.