Selected environmental issues related to water, including floods and droughts, irrigation, effects of water management projects and pollution. Examples from Canada and the world. Three lectures; one term Prerequisite(s): Registration in Level II or above. One of BIOLOGY 1M03 (or 1AA3), EARTH SC 1G03, ENVIR SC 1A03, 1B03, 1G03, ISCI 1A24 is strongly recommended. Antirequisite(s): GEO 2WW3