Industry insiders say the regions might bear the brunt of Auckland's fuel tax.

The energy company wants to give drivers a taste of EVs

Pitch to owners of marginal land - let us plant your land and split the profits.

Tighter focus on commercial and industrial business is part of its broader strategy.

Why economic success isn't the only - or even the best - indicator of our progress

The airline has saved 2.5 million litres of fuel by plugging in to gate power.

Deals for long-term supply of gas bolster confidence in Taranaki

Consumer NZ says the occasional big bill is one of the risks of spot price energy plans.

How do we know that rubbish is recycled?

COMMENT: Auckland's power supplier is trying to anticipate climate change.

Peters has no intention of giving up his winter energy payment.

New NZ Superfund chief executive Matt Whineray on how he manages $40 billion of our money.

Should NZ's bold new Zero Carbon Bill target short-lived methane as hard as CO2?

Airlines experiment with alternative fuels but hydrocarbons are proving hard to replace.

Opposition politicians have described the move as economic vandalism.

Some fares will go up more than $100 as the airline passes on sharp fuel price rises

The offer opens today and will be subject to a min interest rate of 4.2 per cent.

More trees added to Waiwhakareke in lead up to Arbor Day. Made with funding from NZ On Air

High bills or unexpected back bills were most commonly complained about.

The outage caused a series of failures on both sides of the Tasman.

PM announced Taranaki will host a national summit on the "just transition" to clean energy

The jet fuel pipeline rupture is estimated to have cost airlines millions of dollars.

The Herald rang petrol countries around the Super City to see how prices varied.

Electricity use is set to double in NZ as petrol use falls and gas and coal is phased out

Buildings could be belching out 20 per cent of NZ's carbon pollution, new report finds.

Frosty mornings are back, but there are some simple - and cheap - ways to stay warm.

Falling pregnant was what helped a mother through the loss of her 2-year-old daughter.

The petrol company will tell the minister how it works out its regional pump prices

This is the highest profit posted in the history of the company.

The AA says petrol companies need to be more transparent about pricing.