• New Zealand’s emissions reductions stalled in 2024, leaving key national targets for 2030 at heightened risk.
• The pace of emissions cuts must more than double within the next few years to restore alignment with legislated carbon budgets.
• The Climate Change Commission called for targeted finance and clearer investment signals to accelerate electric vehicles, solar, batteries and industrial heat pumps.

New Zealand is cutting greenhouse gas emissions too slowly to meet several of its national climate commitments, according to the country’s independent climate adviser.

The Climate Change Commission said progress stalled during 2024. It warned that current government policies were not driving reductions at the pace required.

The findings place greater pressure on policymakers ahead of a critical period for climate and economic planning. Decisions taken during the next 12 to 24 months could determine whether New Zealand can regain its intended emissions pathway.

“This is ⁠a clear warning sign,” commission Chief Executive Jo Hendy said. “Emissions are gradually falling but progress stalled in 2024, and current policy settings are not delivering at the pace needed.”

Emissions budgets face mounting pressure

New Zealand has legislated a series of emissions budgets to support its goal of reaching net zero long-lived greenhouse gas emissions by 2050.

These budgets place limits on the total volume of emissions permitted over defined periods. They are intended to guide government policy, business investment and the deployment of low-carbon technologies.

However, the commission found that both the second and third emissions budgets were now at high risk. The country’s 2030 target for biogenic methane was also unlikely to be achieved.

Biogenic methane is largely produced by livestock, agriculture and waste. It remains one of New Zealand’s most politically sensitive climate challenges because of the economy’s reliance on farming and food exports.

The commission said the pace of national emissions reductions would need to more than double over the next few years. Without stronger action, delayed cuts could require sharper and more expensive adjustments later.

For businesses, this creates uncertainty around future carbon prices, regulation and sector-specific requirements. It could also affect capital planning for energy, transport, agriculture and industrial operations.

RELATED ARTICLE: New Zealand Moves To Shield Companies From Private Climate Lawsuits

Existing technologies offer lower-cost options

The report argued that New Zealand does not need to wait for unproven technologies before making faster progress.

Electric vehicles, rooftop solar systems, batteries and industrial heat pumps are already commercially available. In several common applications, the commission said these technologies can deliver lower costs over their operating lives.

Faster adoption could reduce household and business energy bills. It could also lower exposure to volatile international fossil fuel prices.

Yet upfront costs remain a major barrier. Consumers and companies may struggle to fund electric vehicles, renewable energy systems or industrial equipment, even when those investments offer long-term savings.

This creates a role for government-backed finance and targeted incentives. Policies could help reduce initial capital costs while improving access to loans, leases and other funding structures.

The commission also called for clearer investment signals. Businesses need greater confidence about the direction of climate policy before committing capital to long-lived assets.

Government choices will shape investor confidence

The report raises broader questions about climate governance in New Zealand.

Legislated targets alone may not be enough when policy settings fail to support delivery. Investors will increasingly assess whether government decisions are consistent with national carbon budgets and long-term net zero goals.

A widening gap between targets and implementation could increase transition risk. It may also make future policies more abrupt, particularly if governments are forced to compensate for years of slower progress.

The commission urged policymakers to provide targeted finance, stronger information and clearer market direction. These measures could help households and businesses move away from fossil fuels without placing all transition costs on individual consumers.

For executives, the report strengthens the case for reviewing exposure to energy prices, carbon regulation and climate policy changes. Companies may also find opportunities in clean transport, distributed energy and industrial electrification.

New Zealand’s experience reflects a wider global challenge. Many governments have established long-term climate targets, but near-term implementation remains uneven.

The next two years will show whether New Zealand can convert its legal commitments into faster investment and measurable emissions cuts. Failure to do so would raise costs at home while weakening the credibility of its climate strategy abroad.