The action of switching to compact fluorescent bulbs in the situation * 1 point described below would lessen the contribution of the environmental issues numbered: Some Environmental Issues Acid rain Ozone depletion III Particulate matter IV Global climate change In Alberta, nearly all of the electricity is generated by burning coal. A person living in Alberta chooses compact fluorescent light bulbs over incandescent light bulbs because they are more energy efficient. ll and Ill only 1, 11, Ill, and IV 1, Ill, and IV only