Decarbonisation stories
Sulphur-based cells could cut EV battery costs sharply, with Theion claiming triple the range and far less energy use in production.
Local and central government backing will decide whether New Zealand's 30-year infrastructure strategy turns recommendations into real projects.
Experts say the consultation paper could raise costs for businesses and consumers unless it better addresses trade-offs, investment and global freight risks.
Public road trials and taxi ranks could make electric vehicle charging faster, cheaper and less disruptive for drivers.
Europe’s energy security has been exposed by Russia’s invasion, strengthening calls for a rapid shift to renewables and digital twins.
Government funding for a new timber knowledge hub could help slash emissions in New Zealand’s mid-rise apartments and offices.
Motorists could face higher pump prices as New Zealand's sustainable biofuels mandate aims to curb transport emissions from April 2023.
Climate pledges made at COP26 could speed up investment in clean energy, EV charging and low-carbon materials, despite weak deadlines.
Delays and cost pressures are looming for major works as New Zealand struggles to secure key construction materials, a new study finds.
A $5 billion tunnel premium and 489 property buys have raised doubts over whether Auckland’s preferred route is worth the extra cost.
Poor maintenance is costing firms billions through outages, water failures and transport disruptions, the G20 says in a new policy agenda.
New Zealand has already warmed 1.1°C, with the IPCC warning of more coastal flooding, fires and heavier rainfall ahead.
New Zealand faces a $20 billion infrastructure deficit, with industry groups urging a long-term pipeline and more maintenance.
High costs and storage hurdles threaten New Zealand's plans to use green hydrogen to cut emissions and build an export industry.
New recycling methods could cut EV battery costs by 60% and ease reliance on cobalt, nickel and China, researchers say.
The $30m project is expected to supply 3,000 homes and improve summer power reliability in the Far North once completed.
Companies can cut climate risk and sharpen decarbonisation budgets now by following five practical steps towards balancing emissions.
The funding will create hundreds of jobs and lift freight reliability as ageing locomotives and wagons are replaced nationwide.
Rail firms can now plan further ahead, but experts warn the fund will be stretched as electric vehicles erode its core revenue base.
Wellington has cut net emissions by 7% in 20 years despite 26% growth, as EV chargers and car share schemes reshape transport.
