Climate change

NIWA has launched a $5 million per year package of new projects aiming to tackle some of New Zealand’s most pressing challenges, including responding to and preparing for extreme weather events.

New maps from NIWA and the Deep South National Science Challenge show areas across Aotearoa New Zealand that could be inundated by extreme coastal flooding.

Helping you understand the science of climate change. The things we can do to combat climate change, individually, and alongside our whānau, school and community, can and will make a difference.

Helping you understand the science of climate change. The things we can do to combat climate change, individually, and alongside our whānau, school and community, can and will make a difference.

This icy continent plays a big part in our global climate and, in turn, is directly affected by changes to the global climate – making Antarctica and the climate inextricably linked.

Helping you understand the science of climate change. The things we can do to combat climate change, individually, and alongside our whānau, school and community, can and will make a difference.

Helping you understand the science of climate change. The things we can do to combat climate change, individually, and alongside our whānau, school and community, can and will make a difference.

NIWA’s annual end-of-summer snowline survey has revealed continued loss of snow and ice for New Zealand’s famous glaciers.

River flows in New Zealand have changed dramatically over the past 50 to 90 years as the climate has varied, a new study has found.

It has been a summer to remember, but not in a good way.

Scientists from the National Institute of Water and Atmospheric Research (NIWA) have returned from a six-week voyage to Antarctica.

A research project co-led by Blue Carbon Services and NIWA will aim to provide New Zealand’s first national estimate of natural kelp-carbon sequestration in the marine environment.