NIWA's flagship publication returns after a year away, with features on water quality, farmed hapuka, the Hector's dolphin, great white sharks and bio-fuel from wastewater.
Big numbers, big questions – NIWA’s Chief Executive John Morgan sets the scene
Win:win – extracting energy from wastewater
From natural hazards to supercomputers, and from didymo to PhD, not to mention the odd whale, sponge, and HIPPO
Fiona Proffitt investigates the state of New Zealand's freshwater resources and the solutions science can offer
It was a hit in Sydney: Greta Shirley shares the good news about NIWA’s latest aquaculture superstar
To mark the UN’s International Year of Biodiversity, we present 10 images from around New Zealand captured by talented photographers at NIWA
Rob Mattlin and Rob Murdoch describe the continuing conflict between conservation and fisheries in New Zealand waters.
Jayne Cooper-Woodhouse on tagging great white sharks to monitor their migrations
Why isn’t grass in, methane out, carbon neutral?
