Climate change resources

The chemistry of ocean acidification - how increasing CO2 leads to ocean acidification. [Nicky Barton / Arie Ketel]

What will New Zealand look like with different climate change projections? This tool allows anyone to easily explore the range of future climate scenarios

How are temperatures changing near me? NIWA provides FREE climate data and maintains a climate network of meteorology stations to provide record of New Zealand’s past climate.  

Research subject: Climate change