Chief executive Mike Ryan said rapidly increasing energy prices were unsustainable.

Tairāwhiti leaders plan locally owned renewable grids to combat soaring electricity bills

Shane Jones says it must use its powers to rein in energy generation companies' profits.

Ruapehu mayor Weston Kirton says he is deeply concerned for local communities.

If the plan goes ahead 230 people would lose their jobs.

A Green building group warned there isn't enough gas for households and industry.

The national museum will remain free for Kiwis.

Wholesale electricity prices double in three weeks; residential users face bigger bills.

Wholesale electricity prices are incredibly high – an analyst explains how the major power generation companies are handling it. Video / Alyse Wright

'Slow-motion train wreck' in NZ's power market, an electricity company head says.

Associate energy minister Shane Jones accuses the power companies of profiteering.

Shane Jones says the Government is considering intervening to force lower prices.

Supply is at a record low and prices are at record highs.

Tightening gas supply and low lake levels have pushed wholesale power prices higher.

OPINION: No one likes the idea of a family struggling to pay their power bill.

The woman chooses a warm meal over a warm house and says she can never have both.

Māori energy company wants to take whānau off the grid.

The council’s role in any future local WtE plant will be purely regulatory.