Trade Policy on the Edge of the Map

Nikita Melashchenko · (10 May 2026) · opinion

NZIER has published a pair of Insights on New Zealand trade policy that are worth reading together, precisely because they look in opposite directions. The first, “Living and adapting on the edge”, takes stock of the FTA strategy. Agreements now cover over 70 per cent of our trade, and the honest conclusion is that future gains will be harder to secure. The second, “Looking forward, looking backwards”, returns to the relationship that predates the whole strategy. CER with Australia, still the deepest agreement we have and the one we most take for granted.

The 70 per cent number deserves a moment of reflection, because it arguably announces the end of an era. For three decades New Zealand trade policy has had a legible scoreboard. Sign agreements, add coverage. With the India agreement now signed, one of the last conspicuous gaps in the network is closed. You cannot run a scoreboard strategy when the scoreboard is nearly full. What remains is the portfolio. Deepening what exists, making agreements actually usable and defending the system the agreements depend on.

That last task is less abstract than it sounds. In a year when the WTO’s survival is being openly questioned, it is a New Zealand ambassador chairing the General Council through the post-MC14 agenda. For an economy our size, the difference between a rules-based system and a deals-based system is the difference between competing on quality and competing on leverage, and we do not have leverage. Every day of Geneva committee work is, from Wellington’s perspective, import protection for the rule of law.

The harder strategic question, the one the RNZ analysis framed as keep our heads down or poke the bear, assumes those are the options. I would put it differently. A small state’s real choice is between being a rule-taker and being a rule-drafter, and the second is available in narrow, technical domains where drafting capacity matters more than market size. New Zealand has already done it once with the DEPA’s modular design that has been borrowed far beyond its three original parties. The next version of that is waiting in the areas where the rulebooks are still unwritten, for instance, digital product standards, agritech, the trade infrastructure of climate policy.

Living on the edge of the map has always had one advantage. Nobody (mostly) drafts you into their wars of position, so you can spend your energy on the parts of the system everyone needs and nobody owns. The FTA coverage era is likely over, so the next era is about making the system work.