Declining sea-ice is altering Antarctic food webs
Thu 11 Sep 2025

A new study shows a significant change in Antarctic phytoplankton over time that could cascade through the marine food web and affect the ocean’s capacity as a carbon sink.
Story copyright © Carbon News 2025
Related Topics: Biodiversity Extinction Fishing Greenhouse Effect Oceans Planetary boundaries Science

'Non-negotiable' – EU carbon pricing to hit Kiwi exporters, expert warns
Thu 11 Sep 2025
By Shannon Morris-Williams | High carbon exports will inevitably face a high carbon tax at the EU border, possibly in the next five years, and high methane agricultural products might not be exempt, an international expert told a local audience yesterday.

'Reframe' climate conversations - focus on thriving together, says advisor
Thu 11 Sep 2025
By Shannon Morris-Williams | New Zealand must mirror its Covid-19 response if it wants to get buy-in from the public on climate action, according to Ministry for the Environment chief advisor Heather Peacocke.

Indigenous forest 'islands' could help transition exotic plantations to native bush
Thu 11 Sep 2025
Native forest 'islands' within exotic plantations might be the key to transitioning plantations from exotic to Indigenous, according to new research.

Watts full-throated in National’s support for Paris
Wed 10 Sep 2025
By Pattrick Smellie | Climate Change Minister Simon Watts came to this week’s Climate Change and Business Conference with nothing to announce.

Milestone for NZ Steel electrification
Wed 10 Sep 2025
By Pattrick Smellie | NZ Steel has passed an installation milestone for its new electric arc furnace, which will reduce emissions from the Glenbrook steel mill site by as much as one megatonne (1Mt) a year.

First supercritical geothermal site chosen
Wed 10 Sep 2025
By Pattrick Smellie | Land within Rotokawa Geothermal Reservoir in the Taupō Volcanic Zone has been selected as a preferred site for New Zealand’s first supercritical geothermal exploration, with design work already underway to develop the first well, Regional Development Minister Shane Jones says.

Polar geoengineering ideas 'dangerous'
Wed 10 Sep 2025
Geoengineering will not save the polar regions from catastrophic meltdown, according to an expert.

Contact tries again for Southland windfarm
Wed 10 Sep 2025
Contact Energy has reapplied for consent for its Southland wind-farm, lodging the project with the new fast-track regime after it was rejected earlier this year.

‘Pick up the phone’ on climate change action, Hipkins urges Luxon
Tue 9 Sep 2025
By Pattrick Smellie | Prime Minister Christopher Luxon should reach out to the Labour Party if he wants get a political deal on methane reductions and the Paris agreement rather than his two coalition partners, Labour leader Chris Hipkins says.