Valdez, Alaska The original town site was dismantled and abandoned. From 1975 to 1977, the Trans-Alaska pipeline was built to carry oil from the Prudhoe Bay oil fields in northern Alaska to a terminal in Valdez, the nearest ice-free port. Oil is loaded onto tanker ships for transport. The construction and operation of the pipeline and terminal boosted the economy of Valdez. The 1989 "Exxon Valdez" oil spill occurred as the oil tanker "Exxon Valdez" was leaving the terminal at Valdez full of oil. The spill occurred at Bligh Reef, about from Valdez. Although the oil did not reach Valdez, it devastated
2014 Sundarbans oil spill The secondary effect of oil spill is always much greater than the primary effects. After the spill, primarily Bangladeshi fishermen began to clean up the oil using sponges and sacks. Padma Oil Company, a government-owned corporation, bought the oil at a price of 30 takas per litre. The Bangladeshi navy initially sent four ships to deal with the spill, and planned to use chemicals to disperse the oil, but the plan was canceled, as there were concerns that dispersing the oil would further damage the ecology and biodiversity of the mangrove forest. The government of Bangladesh closed the Shela River