By Staff Reporter | NewsAmericasNow.com

News Americas, PARIS, France, Weds. June 24, 2026: A French appeals court has confirmed the dismissal of a landmark criminal case over chlordecone – the toxic pesticide that contaminated more than 90 percent of adults in Guadeloupe and Martinique – effectively closing the door on criminal accountability for one of the Caribbean’s most devastating environmental health scandals.

The Paris Court of Appeal confirmed the dismissal on Monday, June 22, 2026, that was first pronounced in 2023 by two Parisian investigating judges – ending a legal battle that had stretched over 20 years and involved hundreds of victims, farmers, consumer organizations, environmental groups, and public health advocates who had sought criminal accountability from the French state and from the banana industry that used the pesticide.

“It’s a dark, sinister day, since it means that polluters benefit from immunity,” said Christophe Lèguevaques, a lawyer representing the civil parties, as quoted by AFP following Monday’s ruling.

What Is Chlordecone

Chlordecone – also known by its US trade name Kepone – is an organochlorine insecticide that was used intensively on banana plantations in Guadeloupe and Martinique from 1972 to 1993 to combat weevils. The United States Environmental Protection Agency banned the pesticide in 1976. The World Health Organization later classified it as a carcinogen.

France banned chlordecone on the French mainland in 1990 – but continued to allow its use in Guadeloupe and Martinique for three additional years, despite warnings about its dangers. The chemical undergoes no significant degradation in the environment. Scientists estimate that its toxic effects on the soil of the French West Indies will linger for up to 600 years. According to France’s National Agency for Food, Environmental and Occupational Health and Safety, more than 90 percent of adults in Guadeloupe and Martinique have been contaminated by chlordecone.

The Health Consequences

Research from France’s National Institute of Health and Medical Research has established chlordecone as an endocrine disruptor linked to prostate cancer – both islands report some of the world’s highest prostate cancer rates — as well as premature births and developmental issues in children. New research published in October 2025 found that chlordecone also reduces women’s fertility, with those carrying high blood levels found to be 25 to 28 percent less likely to conceive.

In a landmark March 2025 ruling, a French court held the state responsible for the reproductive issues of two women and nine men who developed prostate cancer – acknowledging that France had knowingly exposed them to a toxic pesticide with lifelong consequences. The French government subsequently appealed that decision.

The chemical continues to seep into the soil and water of Guadeloupe and Martinique with each rainfall — contaminating streams, livestock, and crops decades after its use was discontinued.

“The food chain was contaminated,” said Luc Multigner, one of the lead researchers at Inserm who spent two decades studying the pesticide, as quoted in reporting on the crisis. “As a result, contamination wasn’t limited to banana plantation areas only.”

The 20-Year Legal Battle

French lawyer Christophe Leguevaques delivers remarks to journalists in regards to a court decision on health issues allegedly linked to chlordecone persticide use, in a cafe near the Palais de Justice courthouse in Paris, on June 22, 2026. After 20 years of legal proceedings, the Paris Court of Appeal upheld a dismissal of the case on June 22, effectively ruling out any reopening of the criminal investigation into the health scandal involving a pesticide used in the French Caribbean despite warnings about its toxicity. (Photo by Charlotte SIEMON / AFP via Getty Images)

A judicial investigation was opened in Paris in 2008 following complaints filed by farmers, consumer and environmental organizations, and public health advocates. The case reached the courts after years of proceedings before being dismissed in 2023 by two investigating judges who ruled that too much time had elapsed to secure criminal convictions.

In their dismissal, the Parisian magistrates acknowledged a “health scandal” and “environmental damage” that would “affect the daily lives” of residents in the overseas territories “for many years to come” – but cited the difficulty of providing criminal evidence of facts committed 10, 15, or 30 years before the filing of complaints.

Monday’s appeal court ruling confirmed that dismissal – and left victims and their lawyers searching for their next legal avenue.

Victims Vow To Fight On

Despite Monday’s ruling, victims and their legal representatives vowed to continue the fight. “The legal battle will undoubtedly continue before the Court of Cassation,” said Rachid Madid, one of the lawyers for the civil parties, as quoted by AFP – adding that if necessary, the case could ultimately be taken to European courts.

“Like the asbestos victims who ultimately won thanks to their tenacity, we will continue our fight,” said Harry Durimel, a civil party and mayor of Pointe-à-Pitre, Guadeloupe, as quoted following the ruling.

Durimel told AFP that he had demonstrated that the statute of limitations could not begin to run as long as the poisoning – which he described as “hidden” – continued, expressing optimism about the outcome of a potential Court of Cassation appeal.

“This is a judgment of colonial continuity,” said Philippe Pierre-Charles, spokesperson for the Lyannaj pou dépolyé Matinik collective, as quoted by AFP. “No investigation was carried out on site by the judges, who did not come, did not meet with any victims.”

“It’s a political decision, we can’t say it comes from the justice system,” said Yvon Sérénus, president of the Collective of Agricultural Workers Poisoned by Pesticides, as quoted by AFP. “It’s a strategy of the State: to let people die without compensating them.”

The Legislative Response

Earlier this month, French lawmakers unanimously acknowledged the state’s role in the chlordecone scandal – setting the goal of decontaminating land and water and compensating victims. A law on the recognition of state responsibility gives the government one year to submit a report to Parliament on the terms of compensation. France has also introduced measures including free chlordecone blood tests and government-funded soil testing. A maximum residue limit policy permits food with low chlordecone levels to be sold – an approach criticized by many in Guadeloupe and Martinique.

“They’re trying to contain the problem, not solve it,” said Josiane Jos Pelage, a pediatrician who hosts community meetings to help residents understand chlordecone and its dangers, as quoted in reporting on the crisis. “It’s not ambitious enough.”

“The state is engaging in double-talk,” said Lèguevaques, as quoted in prior reporting. “The president and some ministers have publicly acknowledged the state’s share of responsibility, so why does it bother them when the courts agree?”

What Comes Next

Victims and their lawyers have signaled they will pursue the case before the Court of Cassation – France’s highest court – and potentially before European courts if necessary. The legislative acknowledgment of state responsibility and the March 2025 civil court ruling establishing the state’s liability for specific victims may provide additional legal pathways for compensation, even as the criminal case is closed.

For the more than 400,000 residents of Guadeloupe and Martinique living with chlordecone contamination in their blood, their soil, and their water – contamination that scientists say will persist for centuries – Monday’s ruling represents a closed door. But as their lawyers and advocates made clear outside the Paris courthouse, it is not the end of the road.

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