Paper, Order, or Assignment Requirements

This is a coursework piece for my development studies class.
The question is: why does climate change matter to developing countries? Use case study material to illustrate your arguments.

Further instruction are that you use data/ evidence to back up the arguments, use at least 2 case studies and cover all aspects of their issues etc.. use 3-4 authors throughout to support arguments as well as contradict etc.. Arguments made must be clear and concise!