Renewable power options are being developed too slowly, and need to be more vigorously pursued and enhanced if they’re going to help save the planet.

Energy efficiency, meaning energy density per unit of production,still needs to be greatly improved, and emissions need to be reduced.

Alternative energy sources are continuously being reviewed, and consumers are being educated on energy use, on it’s impact, expense and different ways to conserve.

Across America and across the world, mechanical, electrical and HVAC systems do continue to be upgraded. Alternative energy sources are not only an environmental issue, but an economic issue as well.