![Mahmoud Mohieldin says the hundreds of billions needed to help poorer countries is negligible compared to the 'cost of doing nothing'. AFP](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/UAY7HXCSICUBYVQ7P3FIRXZLTQ.jpg?smart=true&auth=92819dce4b537a350499a041885f794905e09de84e235dd93d178fad4ea04002&width=400&height=225)
Mahmoud Mohieldin says the hundreds of billions needed to help poorer countries is negligible compared to the 'cost of doing nothing'. AFP
Mahmoud Mohieldin says the hundreds of billions needed to help poorer countries is negligible compared to the 'cost of doing nothing'. AFP
Climate change not an 'elitist' topic, says UN climate champion
Mahmoud Mohieldin says discussions must include those who are affected