Some human activities have more profound and lasting impacts than others. Techniques to mine
resources from below the earth may leave long-lasting scars on the landscape. Oil wells may
detract from the beauty of open, grassy fields. Reservoirs behind dams may cover picturesque
valleys. Once available, use of energy sources can further impact the air, land, and water in
varying degrees.
People want clean air and water and a pleasing environment. We also want energy to heat and
light our homes and run our machines. What is the solution?