President condemns ‘environmental and health crime’ as critics say Israel seeks to make southern Lebanon uninhabitable

Lebanon has accused Israel of spraying a herbicide linked to cancer on farmland in the south of the country as a “health crime” that would threaten food security and farmers’ livelihoods.

The country’s president, Joseph Aoun, condemned what he called “an environmental and health crime” and a violation of Lebanese sovereignty, and he vowed to take “all necessary legal and diplomatic measures to confront this aggression”.

Israel’s government did not respond to the Guardian’s request for comment, but the alleged spraying bolsters accusations that its military is carrying out a campaign of ecocide with the aim of making southern Lebanon uninhabitable, similar to its activities in the Palestinian territories of Gaza and the West Bank.

The latest incident allegedly took place on Sunday morning. UN peacekeepers have said they were warned by the Israeli military to remain under cover while it carried out an aerial operation to drop what they said was a non-toxic chemical substance. Videos captured light aircraft spraying extensively over agricultural areas.