# Trade Panel Decision Against Mexico in CUSMA GM Corn Case Amid Ballooning Trade War — Canadian Association for Food Law and Policy | Association canadienne sur le droit et les politiques agroalimentaires

> A USMCA trade panel ruled in December 2024 against Mexico's restrictions on GM corn in the CUSMA dispute brought by the US. The case centered on Mexico's 2023 decrees limiting GM corn for tortillas and feed, which the panel found violated sanitary rules.

- Date: 2025-04-09 · published 2025-04-09T12:00:00.000Z
- Category: trade · region Mexico · magnitude low
- Page: https://feedsoft.ai/events/25099-trade-panel-decision-against-mexico-in-cusma-gm-corn-case-amid-ballooning-trade
- Commodities: [Corn](https://feedsoft.ai/c/CORN.md)

## Why it matters

The ruling sets a precedent that may force Mexico to keep importing US GM corn, supporting long-term US corn export demand, while the trade dispute adds headline risk.

## Read by commodity

- CORN: bullish ▲

## Similar past events

| Commodity | Date | Event | 5-day % | 20-day % |
| --- | --- | --- | --- | --- |
| CORN | 2025-01-06 | [Canadian grain industry welcomes ruling against Mexico's restrictions on GM corn - RealAgriculture](https://feedsoft.ai/events/26477-canadian-grain-industry-welcomes-ruling-against-mexico-s-restrictions-on-gm.md) | +4.1% | +5.3% |
| CORN | 2018-08-29 | [US feed associations release joint statement on preliminary trade agreement between US and Mexico - Milling and Grain](https://feedsoft.ai/events/63509-us-feed-associations-release-joint-statement-on-preliminary-trade-agreement.md) | +2.7% | +4.2% |
| CORN | 2020-06-30 | [IL Corn Celebrates U.S. Mexico Canada Agreement for Trade Entry-into Force](https://feedsoft.ai/events/52566-il-corn-celebrates-u-s-mexico-canada-agreement-for-trade-entry-into-force.md) | +3.3% | -1.5% |
| CORN | 2024-12-20 | [US wins Mexico GM corn dispute case as panel finds curbs not science-based](https://feedsoft.ai/events/26958-us-wins-mexico-gm-corn-dispute-case-as-panel-finds-curbs-not-science-based.md) | +1.5% | +6.9% |
| CORN | 2024-09-25 | [McKalip feeling ‘confident’ with GM corn panel decision expected soon - Brownfield Ag News](https://feedsoft.ai/events/28273-mckalip-feeling-confident-with-gm-corn-panel-decision-expected-soon-brownfield.md) | +2.6% | +0.5% |

## Sources

- foodlaw.ca: http://foodlaw.ca/blog/2025/4/3/trade-panel-decision-against-mexico-in-cusma-gm-corn-case-amid-ballooning-trade-war

---
Data from Feedsoft AI (https://feedsoft.ai/). For information only; not investment advice.