Kaipara's plans for waste-to-energy plant a bad idea, say environmentalists.

Multiple slips and erosion are washing sediment into local rivers and estuaries.

The Government will hike fees and cut rebates as the EV policy is too successful.

Trucking still accounts for nearly 80 per cent of shipping in New Zealand.

Seawater can store 150 times more carbon dioxide per unit volume than air.

Regional council faces difficult decision about debris.

Traces of the drug were caught by filters on Customs St near the end of Queen St.

OPINION: The Rail Link is more than improving transport, it's a transformative project.

Northland’s biggest lake used to be the food basket of Ngāpuhi. Now it’s a "toxic soup".

Footage emerges of 'trash tsunamis' flowing down waterways in tourist hotspot.

The findings could have implications for our seafood.

Lower speeds would mean a reduction in both crashes and greenhouse gas emissions.

Vape battery causes a recycling truck to catch fire - the third time in a year.

GNS study reveals widespread cases of nitrate levels above key threshold for health risk.

Here's what happens when you recycle soft plastics, and why Ethically Kate chooses not to.

Alarming levels of microplastics found in Auckland air raise questions for human health.

Council says identifying offenders is challenging - but it had spoken with 60 people.

"We’ll zip past 1.5C, past 2C and - heaven help us - even 2.5 or 3C.”

The judge said Stan Semenoff took two years to finally school his staff on handling fires.

Vickie Walker owns two air purifiers bought since rotten stench emerged earlier this year.

The person who put sheep skins and offal in a stream at Maraekakaho wanted to feed eels

The Russian town of Norilsk is closer to the North Pole than it is to Moscow.

Two Olympic gold medallists are heading to UN Ocean Conference to champion a healthy sea.

The council's decided it will move its composting plant out of the suburb.