Atmospheric analysis

NIWA scientists are tapping into nature’s archives to understand our abrupt climate changes.

On the North Island, soil moisture levels have generally remained the same or increased when compared to this time last week.

Amphinome rostrata (Pallas, 1766), in the polychaete family Amphinomidae, can be found living amongst goose barnacles (species of Lepas) on drift objects in tropical oceans worldwide.

Work to protect New Zealand waters from an increasing number of invasive biological pests has received a funding boost to fight their spread.

We don’t clearly understand the ecological effects of commerical toothfish fishing in the Ross Sea region. To improve our knowledge, we conducted a survey of demersal (bottom-dwelling) fish species on the Ross Sea slope - particularly grenadiers and icefish - during the 2015 Antarctic Ecosystems Voyage.

Tropical Cyclone Winston is showing some signs of weakening as of this morning, now located about 600km southeast of Vanuatu’s southernmost islands.

Estuaries and coasts provide a wide range of benefits to New Zealanders – “ecosystem services”. However, we still don’t know enough about these ecosystem services – a challenge NIWA and other scientists are tackling with a new technique.

NIWA meteorologists continue to monitor the progression of Tropical Cyclone Winston.

Changes in soil moisture levels across the North Island vary when compared to this time last week, with a mixture of both increased and decreased moisture.

Takahē Valley in the Murchison Mountains is home to a successful Takahē recovery project run by the Department of Conservation.

Despite our growing understanding of the role of Antarctica in driving global climate regimes and regional patterns of marine diversity, the distribution and connectivity among deep-sea species across the Southern Ocean remain poorly known.