We are all just humankind and if the environment gets taken over by climate change we are all going to suffer. Developed states and nations do have a responsibility to increase aid. This is because global warming is just that... global! It will cause problems all over the world and those with the resources need to do something about it.
Climate change is something that affects every single person on the planet. I recently read somewhere that said if developed countries should help undeveloped countries preserve the rain forests of the world by providing these countries with aid, food, and supplies so that these countries will not have to result in cutting down forest for industrialization. As i mentioned before we would all be affected if we did not help.