Solar

New Zealand’s biggest solar farm secures finance to go ahead at Christchurch Airport

Published by

Leading global renewable energy developer Lightsource BP has secured $NZ267 million in financing for its 168MW Kōwhai Park solar project planned to be built at the Christchurch Airport, which will be – for a time – the largest in the country.

Lightsource BP, along with its joint venture partner Contact Energy, secured the financing package from Westpac New Zealand, Mizuho, China Construction Bank, and Intesa Sanpaolo – IMICIB.

“This project at Kōwhai Park is our first to reach this stage in New Zealand, and we are proud to have developed such strong synergies with our partners Contact and Christchurch Airport as we help progress New Zealand’s decarbonisation,” said Adam Pegg, managing director, Lightsource BP APAC.

“Reaching this point on a project in a new country for the first time is a significant milestone. Through this project, Contact has proven to be a fantastic partner, and we have built a strong relationship. We look forward to working closely together on our future projects.”

Designed as the first phase of Christchurch Airport’s renewable energy precinct, the solar farm is expected to begin construction later this year and begin operations some time in 2026.

Once operational, the Kōwhai Park solar farm will generate over 275GWh per year, equivalent to the annual demand of approximately 36,000 homes.

Christchurch Airport’s Kōwhai Park is being built on 400 hectares of land just beside the airport’s runways.

While the first phase of the project currently consists only of the 168MW solar farm, future plans include onsite solar and battery storage, as well as electric vehicle (EV) charging, vertical farming, hydrogen production, and sustainable aviation fuels production.

“The solar farm will also be our first generation asset in the Canterbury region, increasing our geographical spread across the country,” said Mike Fuge, the Contact Energy CEO.

“This news comes just weeks after our announcement to build grid-scale battery in South Auckland and provides further proof of our investment in renewable energy in Aotearoa New Zealand.”

Contact Energy announced on July 1 that it had contracted with Tesla to build a 100MW/200MWh battery – with the potential to expand the capacity of the battery to 130MW.

The joint venture partnership between Lightsource BP and Contact Energy is also targeting a 175MW solar farm in Glorit on the Kaipara Coast northwest of Auckland, and a 160MW solar farm in Taranaki, adjacent to Contact’s Stratford power station.

Joshua S. Hill is a Melbourne-based journalist who has been writing about climate change, clean technology, and electric vehicles for over 15 years. He has been reporting on electric vehicles and clean technologies for Renew Economy and The Driven since 2012. His preferred mode of transport is his feet.

Joshua S Hill

Joshua S. Hill is a Melbourne-based journalist who has been writing about climate change, clean technology, and electric vehicles for over 15 years. He has been reporting on electric vehicles and clean technologies for Renew Economy and The Driven since 2012. His preferred mode of transport is his feet.

Share
Published by

Recent Posts

Australia wrote the world’s best rooftop PV rules. We must do the same for plug-in solar – and fast

Australia has the highest rooftop solar penetration on earth because we wrote sensible rules early…

1 September 2026

Homegrown home battery upstart shares in $1.7 million of funding to boost local manufacturing

Perth-based home battery maker named as one of three businesses awarded funding to help grow…

1 September 2026

Turnbull turns to battery storage, with giga-scale plan for near Melbourne

The former PM – once one-eyed in his support of pumped hydro storage – is…

1 September 2026

“State-of-the-art facility” wins funds to service and refurbish wind turbines on Australian soil

State tips $500,000 into local family-owned electric motor specialist to support delivery of a state-of-the-art…

1 September 2026

Mild winter and abundant rooftop solar sends grid demand to record lows – just 2 MW in one state

Energy market operator reinforces need for more flexibility, storage and transmission as electricity demand is…

1 September 2026

“Sick joke:” Beetaloo gas starts flowing as new UN report issues “deafening” climate wake-up call

As the NT marks first gas from the huge Beetaloo "carbon bomb," the Pacific Islands…

1 September 2026