For International Audiences
A climate case with global implications
Smith v Fonterra is one of the most significant climate accountability cases to reach a supreme court in the common-law world.
Filed in Aotearoa New Zealand, the case asks whether large corporate emitters can be held responsible under civil law for their contribution to climate change — even where emissions are regulated by government policy.
The claimant, Mike Smith, is a Māori elder representing the interests of present and future generations. The case highlights how climate change disproportionately affects Indigenous and coastal communities, threatening land, culture, livelihoods, and the ability to remain safely in place.
What makes this case distinctive is its scope:
it addresses cumulative emissions, not single events
it seeks recognition of climate system damage as a legal harm
it integrates Indigenous concepts of guardianship, responsibility, and intergenerational justice
it tests the evolving role of courts in responding to climate risk
Courts around the world are increasingly being asked to respond to climate harm where political processes have stalled. The outcome of Smith v Fonterra may influence climate litigation strategies in other jurisdictions grappling with similar questions of responsibility and accountability.
This case is being followed internationally by climate lawyers, human rights advocates, and communities seeking legal pathways to protect their futures.
Smith v Fonterra is about accountability, fairness, and the rule of law in a climate-changed world.
The question before the Court is not whether climate change is real — but whether the law can meet its consequences.