U.S. to phase out single-use plastic on public lands, national parks by 2032

© Reuters. FILE PHOTO: A family has a picnic in view of Upper Yosemite Falls in Yosemite National Park, California May 17, 2009. REUTERS/Robert Galbraith

By Valerie Volcovici

WASHINGTON (Reuters) - The U.S. Interior Department said on Wednesday it will phase out single-use plastic products on public lands by 2032, including on national parks, in a move aimed at tackling a major source of U.S. plastic waste as recycling efforts falter.

Interior Secretary Deb Haaland issued a secretarial order that calls for the agency to reduce the procurement, sale and distribution of single-use plastic products and packaging on 480 million acres of Interior Department-managed lands by 2032.

The department produced nearly 80,000 tons of municipal solid waste in fiscal year 2020. The U.S. recycling rate has fallen close to 5% as some countries stopped accepting U.S. waste exports and as plastic waste generation surged to new highs.

"The Interior Department has an obligation to play a leading role in reducing the impact of plastic waste on our ecosystems and our climate," Haaland said in a statement.

The announcement comes after years of pressure on the Interior Department to crack down on single-use plastics at the country's more than 400 national parks. A bill was introduced last October by Sen. Jeff Merkley (D-Ill.) and Rep. Mike Quigley (D-Ore.) that would ban the sale and distribution of single-use plastics in the parks.

The Interior Department also ordered staff to identify alternatives to single-use plastic products, such as compostable or biodegradable materials, or 100% recycled materials.

"The Department of Interior's single-use plastic ban will curb millions of pounds of unnecessary disposable plastic in our national parks and other public lands, where it can end up polluting these special areas and the oceans and waterways in and around them," said Christy Leavitt, plastics campaign coordinator at conservancy group Oceana, which has been pushing for a plastic ban for years.

Earlier this year, United Nations member states agreed on a draft blueprint for a global plastics treaty that could curb the amount of single-use plastics countries produce and use. The oil and petrochemical industries have pushed back on state and country efforts to curb single-use plastic.