Minister of Environment and Climate Change Steven Guilbeault joins Minister of Energy and Natural Resources Jonathan Wilkinson and fellow colleagues as they hold a press conference in Ottawa on Monday, Nov. 4, 2024. Oil and gas producers in Canada will be required to cut greenhouse gas emissions by about one-third over the next eight years under new regulations being published today by Guilbeault.

Former central banker Mark Carney picked up a handful of endorsements on Tuesday, including from the government's most vocal climate champion, as the Liberal leadership race whizzes ahead on a tight timeline.