Air New Zealand will team up with European aircraft manufacturer Airbus to study the viability of flying zero-emissions hydrogen aircraft in New Zealand, in a move aimed helping the airline meet its net-zero emissions by 2050 target.
The two signed an initial agreement yesterday, calling it a first for Asia-Pacific, to "better understand the opportunities and challenges of flying zero-emission hydrogen aircraft in New Zealand". Air New Zealand will analyse the impact hydrogen aircraft may have on its network, operations and infrastructure, while Airbus will provide hydrogen aircraft performance and ground operation requirements to support the airline in developing its decarbonisation roadmap.
"We'll be working closely with Airbus to understand opportunities and challenges, including achievable flying range and what ground infrastructure or logistics changes may be required to implement this technology in New Zealand," said Air New Zealand's chief operational integrity and safety officer David Morgan.
Synthetic aviation fuels, such as hydrogen, are gaining traction in global efforts to achieve net-zero carbon emissions by 2050. But there needs to be adequate hydrogen transport and refuelling infrastructure in place to use hydrogen as a power source for aircraft.
"At this stage, both hydrogen and battery electric aircraft are still on the table as potential options for our shorter domestic flights, along with sustainable aviation fuel (SAF) for long-haul operations," said Air New Zealand chief executive Greg Foran. "This research will help to inform future decision making as we work to decarbonise the airline."
SAFs, also known as biojet, are derived from non-fossil fuel sources such as cooking oils, plant oils, municipal waste, waste gases and agricultural residues. These fuels can be interchangeably used in the supply infrastructure designed for oil products and do not need aircraft or engines to be adapted.
Airbus last September unveiled three concepts for the world's first zero-emissions commercial passenger plane, each relying on hydrogen as the primary power source. The company then said it aims to put these aircraft into service by 2035.
"This agreement with Air New Zealand will provide us with important insights about how we could put a zero-emission aircraft into service. The joint study will enable us to gain invaluable feedback on what airlines will expect and their preferences in terms of configuration and performance," said Airbus Asia-Pacific president Anand Stanley.