Recycled boom material in the Chevrolet Volt
  • Recycled boom material in the Chevrolet Volt
  • Recycled boom material in the Chevrolet Volt

  • Recycled boom material in the Chevrolet Volt
  • Recycled boom material in the Chevrolet Volt

  • Recycled boom material in the Chevrolet Volt
  • John Bradburn, manager of GM’s waste-reduction efforts, talks Monday, Dec. 20, 2010, during a press conference at Hamtramck Assembly. A used oil boom from the Gulf of Mexico sits in the foreground and the Volt parts made from the recycled materials are hanging behind him.