Posted: Mar 11, 2014 A Nuclear Silver Bullet? By Scott Kriner The Building sector of our economy consumes 41% of our nation’s total energy and almost three quarters of our nation’s electricity. That is higher than the transportation sector and the industrial sector. The way in which that energy is generated has been hotly debated over the years. The growing concern over greenhouse gas emissions has clearly put the fossil fuel-generated energy installations in the cross hairs of environmentalists. Our current fuel mix according to the DOE is 50% coal, 19% natural gas and 19% nuclear. Renewables make up a small percentage of the nation’s energy.