STUFF The country’s state-owned weather and atmospheric research body is being taken to court in a challenge over the accuracy of its data used to calculate global warming.
The New Zealand Climate Science Coalition said it had lodged papers with the High Court asking the court to invalidate the official temperatures record of the National Institute of Water and Atmospheric Research (Niwa).
The lobby of climate sceptics and ACT Party have long criticised Niwa over its temperature data, which Niwa says is mainstream science and not controversial, and the raw data publicly available.
The coalition said the New Zealand Temperature Records (NZTR) were the historical base of NIWA’s advice to the Government on issues relating to climate change.
Coalition spokesman Bryan Leyland said many scientists believed although the earth had been warming for 150 years, it had not heated as much as Government archives claimed.
For more go here: http://www.stuff.co.nz/national/4026330/Niwa-sued-over-data-accuracy