# Calls for Supreme Court to prohibit GM corn in Mexico

> A coalition of more than twenty groups, including farmers, Indigenous communities and scientists, urged Mexico's Supreme Court to exercise its power to hear and fully resolve the litigation against commercial GM corn planting. They called for a nationwide prohibition on the crop.

- Date: 2026-11-13 · published 2026-11-14T00:15:06.889Z
- Category: policy · region Mexico · magnitude low
- Page: https://feedsoft.ai/events/98633-calls-for-supreme-court-to-prohibit-gm-corn-in-mexico
- Commodities: [Corn](https://feedsoft.ai/c/CORN.md)

## Why it matters

A possible national GM corn planting ban would affect Mexico's domestic corn production mix and trade flows, but the court has not acted, so price impact is limited for now.

## Read by commodity

- CORN: neutral

## Similar past events

| Commodity | Date | Event | 5-day % | 20-day % |
| --- | --- | --- | --- | --- |
| CORN | 2025-03-21 | [Ongoing Debate: The Prohibition of GMO Corn in Mexico \| Wilson Center](https://feedsoft.ai/events/25527-ongoing-debate-the-prohibition-of-gmo-corn-in-mexico-wilson-center.md) | -4.7% | +0.6% |
| CORN | 2023-11-08 | [Groups formally request to support Mexico’s ban on GM corn in USMCA trade dispute \| IATP](https://feedsoft.ai/events/33145-groups-formally-request-to-support-mexico-s-ban-on-gm-corn-in-usmca-trade.md) | +0.4% | -0.5% |
| CORN | 2017-05-14 | [Mexican Supreme Court Upholds Lower Court Ban on Transgenic Corn - Seed Freedom](https://feedsoft.ai/events/70977-mexican-supreme-court-upholds-lower-court-ban-on-transgenic-corn-seed-freedom.md) | +0.5% | +3.5% |
| CORN | 2022-03-03 | [Mexico prohibits planting of GM corn, but stops short of banning imports \| Dialogue Earth](https://feedsoft.ai/events/42275-mexico-prohibits-planting-of-gm-corn-but-stops-short-of-banning-imports.md) | -0.0% | +7.3% |
| CORN | 2024-10-11 | [U.S. flails in GM corn dispute with Mexico - The Organic & Non-GMO Report](https://feedsoft.ai/events/27823-u-s-flails-in-gm-corn-dispute-with-mexico-the-organic-and-non-gmo-report.md) | -1.8% | +0.9% |

## Sources

- reporteaguila.mx: https://www.reporteaguila.mx/n/maiz-transgenico-fuera-exigen-prohibicion-total-a-la-corte

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