Greta Thunberg on Abu Dhabi's oil chief leading COP28 climate summit: 'Completely ridiculous' 
The UAE, one of the world's top oil producers, will host the U.N.-led climate summit from Nov. 30 to Dec. 12, 2023. 
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction: Greta Thunberg on Abu Dhabi's oil chief leading COP28 climate summit: 'Completely ridiculous' 

### Response: The UAE, one of the world's top oil producers, will host the U.N.-led climate summit from Nov. 30 to Dec. 12, 2023. 