Justin Trudeau touched on carbon pricing during a Saskatoon fundraising speech, saying it will help grow the economy in a clean and sustainable way.

Manitoba and Saskatchewan have been given until the end of December to sign on to the federal government's national climate change agreement to avoid losing out on millions of dollars to help cut emissions.

Catherine McKenna has scheduled a news conference where she is expected to unveil details of how the Liberal government's promised Low Carbon Economy Fund will work.