Picking Up Interesting Research Paper Topics On Water Purification


There are a number of factors that go into writing a great research paper on water purification. But one of the most important is often glossed over as students simply want to get right down to the dirty work of researching and writing the paper – picking an interesting topic. Generally, academic experts suggest students pick topics that are original, manageable and ones that would be interesting to both the writer and reader. We know it can be hard to come up with ideas, so we’ve developed this list to help get the creative juices flowing:


  1. How do water purification technologies developed in the last century pose genuine solutions to the world’s problem regarding polluted water, especially in the underdeveloped and poor countries?

  2. The U.S. has recently faced a serious problem concerning contaminated and toxic water in one of the nation’s poorest cities, Flint, Michigan. Do you believe negligence by city officials is to blame and should they be held responsible?

  3. In what ways can the international community band together to further the research and development of water purification technologies and techniques to lessen the burden felt by the poorest populations in developing nations?

  4. How effective has the system of entrepreneurship and small investment been towards developing water purification techniques? Should governments or large business taka a greater interest in developing these ideas?

  5. Who holds the greatest responsibility for developing water purification in cities? Should local governments take a greater position to ensure the latest technologies are being used or does this fall on privately owned water companies?

  6. Should the U.S. and other first world countries take a greater step towards bringing higher-quality water to poor populations where the risk of spreading disease is great and poses a threat internationally?

  7. What would it mean to discover water on another planet or cosmic object? Are the implications as large as finding another habitable place or more about finding resources for us to use?

  8. Should government officials who knowingly cut corners to keep the public from learning of the dangerous harms in water be held responsible and face manslaughters charges or worse?

  9. How has the bottled water industry affected the purification technology industry applied to public water distribution? Do you think the systematic move away from using public water is socially or economically based?

  10. Provide a critical analysis for the ways in which different states have handled water purification development as a response to changing climates and increasing populations.