“Five years ago this week, the Deepwater Horizon oil rig exploded, killing 11 workers and setting off the worst oil spill in US history. The images are unforgettable: The Gulf of Mexico on fire. Pelicans emerging from the water entirely covered in thick, black oil. Planes flying overhead, spraying more than a million gallons of an oil-dispersing chemical called Corexit in an attempt to control the spill.
“Fast forward five years, and dispersants like Corexit are at the center of a growing political battle, as scientists and policymakers raise questions about their potential to harm the environment, wildlife, and human health. Right now in Washington, DC, the Environmental Protection Agency is developing new rules governing dispersant use—rules many experts worry won’t go nearly far enough to protect the public and natural resources. On Tuesday, Rep. Jerrold Nadler (D-N.Y.), introduced legislation to temporarily ban dispersants until more tests are done to guarantee their safety….
“A new report from the Government Accountability Project, a national whistleblower organization, describes the damage to Gulf coral as “arguably the most devastating and revealing of impacts documented in the five years since the BP spill.”