Vector is introducing artificial intelligence systems to manage Auckland's power.

The new Government will investigate solar panels to cut school power bills by $20m a year.

New government's 100 per cent renewable power generation by 2035 doable, says expert.

A sweeping Government stocktake out today warns of shifting temperatures and rising seas.

Homes without power overnight.

2017 will go down as the beginning of the end of the internal combustion engine.

A major power outage in Auckland CBD has resulted in multiple traffic signals being out.

Mercury is about to set up a battery trial that could help avert power shortages.

Electricity users, retailers push back against Powerco's price hike plan.

Watchdog says firms offering such deals need to be clear on fine print.

Man running Dunedin's run-down electricity infrastructure is leaving with a huge payout.

Large-scale use of batteries is expected to become commercially viable in 3 to 5 years.

What do political parties propose to do about combating climate change?

The telco Orcon has joined its sister company Slingshot and is now selling electricity.

Worksafe confirms its investigating ten sites affected by potentially dangerous cabling.

The Commerce Commission looking at tightening rules for electricity and gas companies.

An unfortunately-timed power cut on the North Shore has left boxing fans short-changed.

Vector posted a 0.3 percent increase in underlying earnings.

Auckland residents in the dark after cars crash into power poles.

The electrical industry is calling for tighter rules after faulty cabling was imported.

An electrical cable is a "significant" electric shock and fire risk to properties.

"Every now and again, you're going to have a crappy quarter," said boss Dennis Barnes.

Electricity companies fined after trainee worker badly burned in Wellington

Vector and the council should be more open about the solar bridge lighting project.

Power has been restored to all Auckland central properties hit by cuts this morning.

Flick reports wholesale power prices up nearly 50 per cent for its customers.

Drivers will only be able to buy electric cars in Britain from 2040.

Trustpower sees earnings rising as much as 12 per cent.

Despite a deluge nearby, the critically low southern hydro lakes missed out on rain.

Stats show New Zealand households aren't picky when it comes to choosing power providers.