Hazards

Areas of Kaikōura’s seabed show promising signs of recovery just four years after the 2016 earthquake, says NIWA.

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.

Our official statement in response to Ian Wishart's report about NIWA's Historic Weather Events Catalogue website.

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

A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent. Regions experiencing significant soil moisture deficits are deemed “hotspots”. Persistent hotspot regions have the potential to develop into drought.

A NIWA-led research programme developing a system to map flood hazard consistently across the whole country.

RiskScape is a software application for analysing natural hazard consequences.

A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent. Regions experiencing significant soil moisture deficits are deemed “hotspots”. Persistent hotspot regions have the potential to develop into drought.

New research suggests large-scale wildfires may be changing the chemical makeup of our atmosphere. Jessica Rowley explains.

Beachgoers could be safer thanks to a new technology with the potential to give real-time updates of rip currents.

A weekly update describing soil moisture patterns across the country to show where dry to extremely dry conditions are occurring or imminent. Regions experiencing significant soil moisture deficits are deemed “hotspots”. Persistent hotspot regions have the potential to develop into drought.