Roundtable
Why are 'apocalyptic' wildfires spreading across France and Spain?
23:48
Deadly wildfires have sparked by the extreme heat, dry ground and strong winds have been spreading across Europe as it bakes in hot weather.
Thousands have been evacuated from France's south-western coast due to blazes while Spain has been battling wildfires close to Madrid while more than a dozen died recently in the southeastern province of Almeria.
What is causing the risk of wildfires to…