Desalinisation refers to the process of removing salt and other minerals from seawater to produce freshwater. Synonyms for desalinisation include desalination, desalting, and demineralisation. These terms basically describe the same process: the removal of salt and minerals from seawater to make it safe for human consumption or irrigation purposes. In recent years, desalinisation has gained popularity due to the growing demand for freshwater resources, particularly in regions where water scarcity is an issue. While desalinisation is an effective way to address water scarcity, it is also an energy-intensive process that can have environmental implications. Therefore, scientists are exploring new technologies to make desalinisation a more sustainable and cost-effective solution.