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
New ZealandAuckland swelters in record dry spellAuckland is coming through a record dry patch - only 5mm of rain fell in February, the least since records began in 1959.02 Mar 03:00 PM
New ZealandKeep the barbecue out, it's going to stay warmAutumn is set to bring warm, dry weather for the north of the country - with Aucklanders enjoying an Indian summer.27 Feb 03:00 PM
New ZealandThere is no harm in being clean and greenI was watching a fascinating documentary the other day about Easter Island.23 Feb 07:48 PM