The Peruvian government has asked for international support after 6,000 barrels of crude oil washed onto beaches in the ‘worst ecological disaster’ in recent history. Tonga’s volcano eruption caused unusual waves to disrupt an oil tanker unloading crude oil at Repsol oil refinery, and an underwater pipeline ruptured during the process. Twenty-one beaches are ‘a serious risk to health’, and the oil slick is the size of 320 football fields. Hundreds of fishermen are without work; two protected marine reserves for sea otters, Humboldt penguins and red-legged cormorants have been destroyed. A marine biologist said, ‘We are watching the destruction of the Peruvian marine ecosystem and the livelihoods of those who depend on it, because neither Repsol nor the state has the capacity to respond.’ The oil will be in the sea for months, affecting fauna, food and health. Dead seals, fish and birds are washing up on oil-covered beaches.