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Wednesday, November 11, 2026Nov 11

Rules on GMO crops in Hawaii heads to US appeals court

In this Sept. 10, 2014 file photo, Monsanto crew members Gerard Manuel, left, and Rommel Angale, right, count corn sprouts in a field of test hybrids in a breeding nursery near Kihei, Hawaii. The fight over regulating genetically engineered crops and pesticides in three Hawaii counties will be back in a federal courtroom Wednesday, June 15, 2016, as some agricultural giants look to protect their research farms from bans against modified food in the islands. (The Maui News, Matthew Thayer via AP, File) MANDATORY CREDIT
In this Sept. 10, 2014 file photo, Monsanto crew members Gerard Manuel, left, and Rommel Angale, right, count corn sprouts in a field of test hybrids in a breeding nursery near Kihei, Hawaii. The fight over regulating genetically engineered crops and pesticides in three Hawaii counties will be back in a federal courtroom Wednesday, June 15, 2016, as some agricultural giants look to protect their research farms from bans against modified food in the islands. (The Maui News, Matthew Thayer via AP, File) MANDATORY CREDIT In this Sept. 10, 2014 file photo, Monsanto crew members Gerard Manuel, left, and Rommel Angale, right, count corn sprouts in a field of test hybrids in a breeding nursery near Kihei, Hawaii. The fight over regulating genetically engineered crops and pesticides in three Hawaii counties will be back in a federal courtroom Wednesday, June 15, 2016, as some agricultural giants look to protect their research farms from bans against modified food in the islands. (The Maui News, Matthew Thayer via AP, File) MANDATORY CREDIT

HONOLULU (AP) – The fight over regulating genetically engineered crops in three Hawaii counties was back in a federal courtroom as some agricultural giants look to protect their farms from bans against modified food.

The 9th U.S. Circuit Court of Appeals heard oral arguments in Honolulu Wednesday on ordinances that seek to regulate or outlaw genetically engineered crops in Hawaii, Kauai and Maui counties.

Agrichemical companies and trade associations sued each county, and federal court rulings sided with the businesses. The counties and interested environmental groups want the 9th Circuit to overturn the decisions.

There is scant scientific evidence to prove that foods grown from engineered seeds are less safe than their conventional counterparts. But in the islands, some are still concerned, especially about the use of pesticides.

Lawyers representing the counties argued that state laws do not specifically address genetically engineered crops relevant to the proposed regulations. The counties, which have policing powers to protect their residents, assert that they have the right and obligation to regulate the industry.