Clean polystyrene foam: Bring it to the Foam Dome Outagamie County purchased a $75,000 polystyrene foam densifier — nicknamed the Foam Dome — in 2021 from Foam Cycle of New Jersey.

California, the most populous U.S. state and fifth-largest world economy, will effectively ban the use of most expanded plastic foam food containers on January 1, a move conservationists called a ...

Senate Bill 543 would phase out polystyrene foam dishware, packing peanuts and coolers, and will prohibit the use of PFAS, the so-called “forever chemicals,” in food packaging. It takes effect ...