Salim, S.S. and Saeed, K.T. 2026. The role of fish farming projects in the destruction and pollution of the environment of the small river in Koya district. Journal of University of Human Development. 12, 1 (Feb. 2026), 128–139. DOI:https://doi.org/10.21928/juhd.v12n1y2026.pp128-139.