On 1 July 2025, NIWA merged with GNS Science to become Earth Sciences New Zealand.

About us

About

  • (no image provided)

    Terms of Use

    Earth Sciences New Zealand Terms of Use
  • Tangaroa boxes in an active acoustic mooring in Terra Nova Bay in the Ross Sea

    About us

    Decision makers at all levels are seeking evidence-based analysis and advice from environmental experts. NIWA’s science provides high quality insights to underpin important decisions, and innovative solutions.