Atmospheric analysis

Barb Hayden is never far from the sea. In fact, it’s been a constant in her life—a personal and professional passion.

Is the weather really better in February than January?

An update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.

From a tiny caddsifly to a frolicking dusky dolphin, NIWA staff have captured some beautiful images of insects, birds, fish—and a particularly handsome frog.

An update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.

For the first time, the use of management science in fisheries has been captured in a book.

Six scientists reveal their favourite beaches but also observe how they’re changing.

An update describing soil moisture across the country to help assess whether severely to extremely dry conditions are occurring or imminent.

Watch live as NIWA climate scientists present the NIWA 2016 Annual Climate Summary.

Top of Natalie Robinson’s to-do list right now is to work out exactly what she’s brought back from Antarctica.

NIWA climate scientists present the NIWA 2016 Annual Climate Summary.

This research project investigated whether the mechanisms for periphyton removal in rivers relate more directly to hydraulic and geomorphic conditions than flow metrics.