| There have been demonstrations outside the EU in Brussels against Ceta |
Canada and the European Union say
they remain hopeful a landmark free trade deal can go ahead despite
three Belgian regions led by Wallonia blocking it.
Ceta needs the support of all 28 EU nations before it can be approved. It is the EU's most ambitious free trade deal to date, and has been in the pipeline for seven years. The other 27 EU governments want to sign the agreement.
However, hopes it could be signed on Thursday appeared to be dashed on Monday when Belgian Prime Minister Charles Michel said he did not have the unanimous approval of his country's federal, regional and community bodies.