This is one of the best proposal essay ideas on which you can write an essay. In this, you can include range of topics such as lack of transparency in the functioning of the government or other national issues that concern large number of people. However, while writing on this proposal essay idea you should have a universal solution to the problem. This will help you to convince your readers about your point of view which is main objective of this type of essay.
More here: http://ping.fm/5Gx7E