"It's a really interesting snub." Dr Trevor McCrisken comments on the cancellation of Donald Trump's UK visit
Dr Trevor McCrisken from the Department for Politics and International Studies comments on President Donald Trump's announcement - via Twitter - that he has called off his planned London visit.
According to housing and homelessness charity Shelter 128,000 children will spend Christmas day homeless and in temporary accommodation. Profesor Abhinay Muthoo comments on the economic background to this situation.
The Catalonia government claims that over 2 million votes were cast, in defiance of riot police, rubber bullets and intimidation. Professor Alison Ribeiro de Menezes comments on the weekend's events.
Dr David Lees, expert in French culture and politics from the School of Modern Languages and Cultures, comments on the protests in France against President Macron's labour law reforms.
Dr Gabriel Siles-Brügge, Associate Professor Department of Politics and International Studies, takes a quick look at decisons that could be made at the G20 summit that will affect global trade.