The Canadian government has launched a public consultation on expanding the Comprehensive and Progressive Agreement for Trans-Pacific Partnership (CPTPP, formerly TPP) to other countries, specifically citing the UK, Taiwan, South Korea, and Thailand. The consultation could raise significant concerns as the UK would be the first non-Pacific country in the agreement and Taiwan could spark a response from China. Moreover, opening the agreement to new countries must likely factor in the possibility that the U.S. might want to re-enter the agreement if there is a change in administration in 2020.