3 unit(s) Selected environmental issues related to water, including floods and droughts, irrigation, effects of water management projects and pollution. Examples from Canada and the world. Lectures, web modules (three hours); one term Prerequisite(s): Registration in Level II or above. One of BIOLOGY 1M03, EARTH SC 1G03, ENVIR SC 1A03, 1B03, 1G03, ISCI 1A24 A/B is strongly recommended.