International Olympic Committee
Over 50 olympic and paralympic athletes from more than 45 countries have appealed to governments taking part in COP26 in Glasgow to create a "healthy and safe" planet.
The initiative is supported by the International Olympic Committee (IOC) and includes athletes from many african countries including Nigeria, Kenya and Zimbabwe.
Watch the official video here.
01:17
Much of Europe on red alert as heatwave set to intensify
01:46
Nigerian activists call for stronger measures to protect the environment
00:57
UN warns world to prepare for El Nino extreme weather
00:51
Faith under the sun: pilgrims endure heat at mount Arafat
01:00
India faces extreme heat as dead fish wash up in New Delhi
01:00
Intensifying heat wave grips northern India as temperatures near 48°C