COP26: Making big lifestyle changes

On OS in the run up to the UN climate conference, COP26, we'll be playing a series of conversations with people affected by climate change. Today we hear from people who have made big lifestyle decisions and this includes deciding to not have children.

We go to Ethiopia's northern Tigray region and hear how the crisis there is unfolding. Rebels say the army has launched co-ordinated attacks on all fronts. Our reporter tells us what we know so far.

And our regular medical expert, Dr Swapneil Parikh, an infectious disease researcher at the Kasturba Hospital of infectious diseases in Mumbai answers questions on the latest coronavirus stories.

(Photo: Global march for climate justice in Milan. Credit: Guglielmo Mangiapane/Reuters)