Campaigner Greta Thunberg, fellow activist Vanessa Nakate and other young campaigners, as well as local trade unionists, will speak to crowds at the end of the march through the city where the UN summit is being held.
The climate strike has been organised by Fridays for Future Scotland, with participants marching from Kelvingrove Park to George Square.
9. Demonstrators and police during the march.
Demonstrators during the Fridays for Future Scotland march through Glasgow during the Cop26 summit in Glasgow. There is also a significant police presence in Glasgow over the weekend. Photo: Andrew Milligan
10. Some of the many placards on display
Some of the many placards at Kelvingrove Park, ahead of the Fridays for Future Scotland march through Glasgow Photo: Andrew Milligan
11. Demonstrators at Kelvin Way, ahead of the Fridays for Future Scotland march
Demonstrators at Kelvin Way, ahead of the Fridays for Future Scotland march Photo: Andrew Milligan
12. An actor dressed in a mask depicting Prime Minister Boris Johnson
An actor dressed in a mask depicting Prime Minister Boris Johnson, dines at a banquet of environmental and climate degradation during a performance on Buchanan Street, during the Cop26 summit in Glasgow. Photo: Danny Lawson