Our panel of journalists discuss the big topics of the week, starting with climate protests all around the globe ahead of the UN General Assembly. The irony is that while the planet tries to cut its carbon habit, the other issue that will dominate UN week is how to keep the Gulf region safe for oil transport following the attacks in Saudi Arabia. Also, will UN week be Macron's moment? Plus we talk about politics in Israel, Spain and the UK as well as the Trudeau blackface scandal.