How much is the European trade deal at risk over NZ’s climate commitments?

New Zealand's robust international reputation as an environmentally and socially responsible nation faces scrutiny over its climate commitments in a dispute with the European Union. The Dutch environmental justice organization Both ENDS has filed a formal complaint alleging that New Zealand has broken promises it made in its free trade agreement with the EU.

The complaint contends that New Zealand has violated two key obligations: not weakening environmental laws to attract investment, and effectively implementing the Paris Agreement on climate change. The complaint, backed by various New Zealand groups and individuals, has provoked strong reactions from government leaders, who accuse supporters of joining "foreign actors" in attacking New Zealand.

The seriousness of the allegations raises questions about the potential impact on New Zealand's access to the lucrative EU market and the implications for international relations. The complaint alleges that New Zealand has broken "two promises" in the NZ-EU agreement's chapter on trade and sustainable development. These include the commitment not to weaken environmental laws to encourage investment, and a pledge to effectively implement the Paris Agreement on climate change.

If found to have breached these commitments, New Zealand could face suspension of trade benefits, with the ultimate remedy being a suspension of trade. While the breach of the commitment not to defeat the purpose of the Paris Agreement is the most serious, remedies under the trade agreement would only be proportionate to the perceived harm caused.

The complaint lists eight government actions that have escalated over time, with three standing out: lowering New Zealand's 2050 methane target range, reversing the 2025 ban on offshore oil and gas exploration, and amending the Climate Change Response Act to remove liability for "emissions-related climate change effects". These actions have been criticized by environmental groups as a "final straw" that demonstrates New Zealand's failure to comply with its obligations.

Trade Minister Todd McClay has dismissed the complaint, arguing that it's not for overseas countries, organizations or lobby groups to tell New Zealand how to meet its obligations. Prime Minister Christopher Luxon has maintained that New Zealand is "fully compliant" with its international and trading obligations. However, the government's position will be tested by Brussels, which will scrutinize New Zealand's environmental record in the context of the free trade agreement.