Exclusive: EPA flags oil spill risk from proposed gasfield and threat to pygmy blue whales Follow our Australian politics live blog for here Woodside Energy’s plan to drill for gas off Western Australia’s north-west coast could significantly damage “exceptional” coral reefs and it may be impossible to reduce the risk of an oil spill to an acceptable level, according to advice from the state’s independent environmental watchdog.

A draft letter from WA’s Environmental Protection Authority written in 2023, seen by the Guardian, sharply criticised Woodside’s proposal to develop the Browse gasfield, saying its plans to protect endangered turtles and blue whales near Scott Reef would be ineffective.