FILE - Activist Dianne Peterson places a sign on an art installation outside a United Nations conference on plastics, April 23, 2024, in Ottawa, Ontario. (Adrian Wyld/The Canadian Press via AP. File)
FILE - A sign sits amongst plastic on a public art installation outside a United Nations conference on plastics on April 23, 2024, in Ottawa, Ontario. (Adrian Wyld/The Canadian Press via AP, File)
FILE - United Nations Environment Programme Executive Director Inger Andersen and Environment and Climate Change Minister Steven Guilbeault take their seats at a news conference, April 23, 2024 in Ottawa, Ontario. (Adrian Wyld/The Canadian Press via AP, File)
FILE - Minister of Environment and Climate Change Steven Guilbeault looks on as Chairperson of the Intergovernmental Negotiating Committee Ambassador Luis Vayas Valdivieso speaks during a news conference, April 23, 2024, in Ottawa, Ontario. (Adrian Wyld/The Canadian Press via AP, File)