Chemical regulator approves restricted use of controversial herbicide paraquat

After a nearly 30-year review, the Australian Pesticides and Veterinary Medicines Authority has approved the restricted use of the controversial herbicide paraquat, which has been linked to Parkinson's disease. This decision comes despite ongoing debate over its safety and efficacy. The approval allows its use under strict conditions to curb its misuse, which has raised significant health concerns among farmers and environmentalists. This move highlights the ongoing tension between agricultural practices and public health, emphasizing the need for balanced regulatory measures.