Why should we be concerned that so much of our energy is coming from fossil fuels? Second, unintended environmental consequences result from the extensive scale of our use of the fossil fuels Air pollution, health problems, and global climate changes Can we find solutions to these problems of resource depletion and environmental pollution? The purpose of this course: to gain understanding concerning the essential pointsWhy should we be concerned that so much of our energy is coming from fossil fuels? Second, unintended environmental consequences result from the extensive scale of our use of the fossil fuels. Air pollution, health problems, and global climate changes. Can we find solutions to these problems of resource depletion and environmental pollution? The purpose of this course: to gain understanding concerning the essential points