Participating in the NZ ETS
Businesses or people who have an obligation in the New Zealand Emissions Trading Scheme (NZ ETS) are known as ‘participants’. If you are a participant in the scheme this section has information about your general obligations and who to contact for more information.
On 19 February 2026, we identified a correction needed to default emission factors for natural gas and geothermal resources ahead of emissions returns due in 2027.