Our Changing Climate

See how our climate is changing at a rapid pace. See find out what the impacts are below.

The impacts

The planet is experiencing a warming trend that is happening faster than at any time in recent history. Eighteen of the 19 warmest years since 1951 have occurred since 2001 (NASA). In New Zealand, the impacts of climate change are becoming increasingly evident, with rising temperatures contributing to more frequent and severe weather events such as Cyclone Hale, Cyclone Gabrielle and the Auckland Anniversary floods in 2023. From wildfires to extreme rainfall, these changes threaten our ecosystems, agriculture, and coastal areas. Sea level rise puts our coastal communities at risk, while changing weather patterns affect agriculture and water resources.

Taking climate action in Te Tai Tokerau is crucial for safeguarding our economy and protecting the well-being of our people. The impacts of climate change include increased severe storms, coastal erosion and inundation, and water shortages. There could be increased sedimentation, contamination of soil and salination (increased salt content) of water sources. An increased risk of slips and floods may damage the transport network. Agriculture and horticulture will be impacted, and there is the threat of new agricultural pests.

Information about the climate

Find out more about our changing climate:

NIWA - Climate Change

MfE - Climate projections map

NRC - Future Impacts