Nation Papahanaumokuakea Marine Debris Project: Crews remove plastic out of remote Hawaii atolls April 22, 2021USA TODAYComments Off on Papahanaumokuakea Marine Debris Project: Crews remove plastic out of remote Hawaii atolls A team of scientists hauledĀ over 47 tons of marine debris out of the Papahanaumokuakea Marine National Monument in the North Pacific Ocean.