Filtering by
- All Subjects: chemical engineering
- All Subjects: Water
- Creators: School of Sustainability
- Member of: Barrett, The Honors College Thesis/Creative Project Collection
In 2021, Palestine will have been under official Israeli occupation for 54 years. As conflict persists between the two populations, it is becoming increasingly difficult to imagine a peaceful resolution. As international legal bodies have failed to bring an end to the occupation, the Israeli government continues to carry out extensive violations of human rights against the Palestinians. One significant consequence of the occupation has been the Palestinians’ lack of access to safe and reliable water, a problem that is continuing to worsen as a result of climate change and years of over-utilization of shared, regional water resources. Since the occupation started, international organizations have not only affirmed the general human right to water but have overseen several peace agreements between Israel and Palestine that have included stipulations on water. Despite these measures, neither water access nor quality has improved and, over time, has worsened. This paper will look at why international law has failed to improve conditions for Palestinians and will outline the implications of the water crisis on a potential solution between Israel and Palestine.
Optimizing cathodes for microbial fuel cells is important to maximize energy harvested from wastewater. Cathodes were made by modifying a recipe from previous literature and testing the current of the cathode using linear sweep voltammetry. The cathodes contained an Fe-N-C catalyst combined with a Polytetrafluoroethylene binder. Optimizing the power resulting from the microbial fuel cells will help MFCs be an alternative energy source to fossil fuels. The new cathodes did improve in current production from −16 𝐴/𝑚 to −37 𝐴/𝑚 at -0.4 V. When fitted using a Butler-Volmer model, the cathode linear-sweep voltammograms did not follow the expected exponential trend. These results show a need for more research on the cathodes and the Butler-Volmer model, and they also show that the cathode is ready for further and longer application in a microbial fuel cell.