New ZealandFish stocks on rise - but there's a catchNew Zealand is braving an international backlash by going after fish species environmentalists say are unsustainably caught. Geoff Cumming reports.15 Oct 04:30 PM
New ZealandNZ set for warmer than usual weather - NIWANIWA's latest seasonal outlook predicts temperatures in all regions are likely to be above average from October to December.30 Sep 01:29 AM
Business<i>Anthony Doesburg</i>: Wet or dry? Super computer has the forecastNiwa is hoping its new $12.7m computer will yield more accurate rainfall predictions.22 Aug 05:30 PM
New ZealandNiwa challenged over accuracy of dataThe state-owned weather and atmospheric research body is being taken to court over the accuracy of data used to calculate global warming.15 Aug 05:50 AM
New ZealandOur taonga beneath the seaThe good news from the first Census of Marine Life is: New Zealand's waters are indeed teeming with wondrous creatures and plants.06 Aug 05:30 PM
New ZealandHoliday weather set to turn ugly - analystsHeavy rain may ruin Queen's Birthday for North Islanders with another big low barrelling out of the north Tasman Sea.03 Jun 05:01 AM
New ZealandMay 200 per cent wetter for some - NIWAMay was a stormy month, with more lows over the Tasman Sea and higher pressures east of the Chatham Islands whipping up more wind and rain.02 Jun 05:02 AM
New ZealandWeather watch: Is it a conspiracy?Is there a massive government conspiracy developing in the skies over New Zealand?18 May 02:04 AM
New ZealandSceptical about climate changeI do believe humans are contributing to the polluting and heating of the earth.13 Apr 11:16 PM
New ZealandAutumn to end on a warm note, but cold snaps likelyKiwis not yet ready for winter's chill can relax - Niwa has forecasted a warm end to autumn.31 Mar 04:23 AM
New ZealandAuckland heading for driest quarter in more than 50 yearsA Niwa climate scientist says 56mm of rain has fallen so far this year, the lowest of any three-month period in Auckland.25 Mar 03:00 PM