Pledges made at the UN have lifted hopes for the Glasgow summit, but some major questions remain.
A selection of powerful images from all over the globe, taken this week.
A public consultation over the terms of a forthcoming conversion therapy ban has been delayed by a month.
Watch highlights as Tony Finau stars in Friday's fourballs as the US finish the day with a 6-2 lead over Europe in Wisconsin.
Jordan Spieth, Rory McIlroy and Tony Finau all feature in the best shots of the foursomes and fourballs on the opening day of the Ryder Cup.
Voters in Switzerland go to the polls to decide whether to allow same-sex marriage.
Nine-year-old Rodwell Nkomazana lost an eye, his nose, and his upper lip when he was mauled by a hyena.
From Theresa May's incident-strewn speech in 2017 to Tony Blair sweating through his shirt.
Ros Atkins explains how Germany’s election works, the candidates and the issues at stake.
