By Seth Borenstein, Associated Press
America needs to rethink and reduce the way it generates plastics because so much of the material is littering the oceans and other waters, the National Academy of Sciences says in a new report.
The United States, the world’s top plastics waste producer, generates more than 46 million tons (42 million metric tons) a year, and about 2.2 billion pounds (1 million metric tons) ends up in the world’s oceans, according to the academy’s report.