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NZ Steel is going to halve its coal use by 2027 after the government partnering with it to install a Clean Electric Furnace at the Glenbrook Steel Mill in South Auckland.

The country's largest… Audio

An organic polymer battery is set to become part of New Zealand dairy cooperative Fonterra's operation - the world's first commercial use of such a battery.

Fonterra has partnered with PolyJoule, an… Audio

Many of us will have heard that New Zealand's ambitious COP26 pledge to halve emissions by the end of the decade will save 149 million tonnes of carbon dioxide from entering the atmosphere, but what… Audio

The country is jumping in boots and all to replace high carbon coal boilers with cleaner ones powered by wood pellets.

Hospitals, schools and the country's second biggest emitter, Fonterra, are all… Audio

The head of the Prime Minister's Business Advisory Council says Australia is outstripping New Zealand on the economic comeback from Covid-19, and we need to assemble an 'A team' on the economy if we… Video, Audio

Dry weather and reduced generation and tougher competition have knocked the earnings of power company , Mercury. Audio

The power company Mercury will spend $208 million expanding the country's largest wind farm near Palmerston North. Audio

Power company Mercury has made a record annual profit, driven by record geothermal generation and higher spot prices. Audio

The government is preferring to keep a lid on power prices rather than trying to produce every last megawatt from renewable electricity. Audio

Mercury's half year profit has fallen 20 percent as it generated less power and had to pay more to cover future costs. Audio

The power company, Mercury, has sold its smart-metering business, Metrix, to Australia's intelliHUB Group for $270 million.

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Power company Mercury has made a strong full year profit driven by record hydro generation. Audio

Electric vehicles are the way of the future, but will our electricity network and infrastructure be able to cope with the projected growth? And what will the increased uptake do to our electricity… Audio

Wet weather before Christmas has proved to be a boon for power company Mercury. Audio

Energy company Mercury is urging the government to take an ambitious view on cutting emissions. Audio

The chief executive of energy company Mercury says the operating environment is in good shape, but it is looking at renewable energy opportunities. Audio