Wednesday, 04 August 2021 13:55

Cheese plant to go coal-free

Written by  Staff Reporters
Fonterra says its Stirling cheese plant will switch from coal to wood biomass from August next year. Fonterra says its Stirling cheese plant will switch from coal to wood biomass from August next year.

Fonterra's Stirling plant in Otago is to become coal-free by August next year.

By switching to wood biomass, the cheese plant's annual emissions will reduce by 18,500 tonnes of carbon dioxide - the equivalent of taking more than 7,000 cars off the road.

This will make Stirling Fonterra's first 100% renewable thermal energy site, a significant step towards the co-operative's goal of getting out of coal altogether by 2037.

Fonterra general manager operations Lower South Island, Richard Gray, says it's another huge decarbonisation milestone for the co-op.

"Sustainability is at the heart of our strategy and this project is something that will be good for the environment and local community. As well as the site being coal free, there are additional environmental benefits the new boiler will bring, including reduction in wastewater, noise, solid waste to landfill and air discharge emissions."

He also cites economic benefits for the community, including more than $10 million for the region, and an estimated 10 jobs in the wood biomass industry.

“Our Stirling site exports to customers in more than 10 countries, including Japan and South Korea, and we’re looking forward to sharing this news with them also.”

The wood biomass will be provided by Pioneer Energy, which is locally owned by Central Lakes Trust. The Trust distributes grants to charitable causes in the Central Otago region.

Pioneer Energy chief executive Fraser Jonker says it is very proud to be involved with and to support Fonterra’s move from coal to biomass in Stirling.

“Pioneer has a proven record for the installation of new, and conversion of existing, boilers to biomass, and with our own wood fuel division assuring quality and security of local supply for the fuel, have mitigated any perceived risk of making this very important transition to a low carbon future.”

Stirling is the third significant fuel switching project the co-op has undertaken in as many years. The conversion of Fonterra’s Te Awamutu site to wood pellets has resulted in a 10% reduction in the co-op’s coal use, and at its Brightwater site, at the top of the South Island, it is co-firing wood biomass.

Fonterra says these three projects, when combined with other energy efficiency work, will reduce its emissions by 135,000 tonnes, the equivalent of taking close to 52,000 cars off the road.

Eight of Fonterra’s 29 sites are still using coal.

Fonterra’s Stirling announcement came as Minister for Energy and Resources, Megan Woods, officially opened Fonterra’s wood pellet boiler at its Te Awamutu plant last week.

More like this

Fonterra trims board size

Fonterra’s board has been reduced to nine - comprising six farmer-elected and three appointed directors.

Chinese strategy

OPINION: Fonterra may have sold its dairy farms in China but the appetite for collaboration with the country remains strong.

LCAs tackle false narratives

The quest to measure, report and make sense of the energy that goes into food production has come a long way in the past 25 years.

Featured

Fonterra trims board size

Fonterra’s board has been reduced to nine - comprising six farmer-elected and three appointed directors.

Boost for hort exports

The horticulture sector is a big winner from recent free trade deals sealed with the Gulf states, says Associate Agriculture Minister Nicola Grigg.

Better animal genetic gain system

A governance group has been formed, following extensive sector consultation, to implement the recommendations from the Industry Working Group's (IWG) final report and is said to be forming a 'road map' for improving New Zealand's animal genetic gain system.

National

OSPRI's costly software upgrade

Animal disease management agency OSPRI has announced sweeping governance changes as it seeks to recover from the expensive failure of…

Machinery & Products

BA Pumps expand

Cambridge based BA Pumps & Sprayers, specialists in New Zealand-made spraying equipment, has acquired Tokoroa Engineering’s product range, including the…

Entries open for innovation award

Fieldays and its renowned Innovation Awards are celebrating their 57th year, marking a longstanding tradition in the agricultural calendar, with…

» Latest Print Issues Online

Milking It

Chinese strategy

OPINION: Fonterra may have sold its dairy farms in China but the appetite for collaboration with the country remains strong.

Not fair

OPINION: The Listener's latest piece on winter grazing among Southland dairy farmers leaves much to be desired.

» Connect with Dairy News

» eNewsletter

Subscribe to our weekly newsletter