Green Energy’s Big Challenge: The Daunting Task of Scaling Up

Green Energy’s Big Challenge: The Daunting Task of Scaling Up

To shift the global economy from fossil fuels to renewable energy will require the construction of wind, solar, nuclear, and other installations on a vast scale, significantly altering the face of the planet. Can these new forms of energy approach the scale needed to meet the world’s energy demands?

Why Does Energy Efficiency’s Promise Remain Unfulfilled?

Why Does Energy Efficiency’s Promise Remain Unfulfilled?

Among the many measures the world can take to wean itself off fossil fuels, few match the benefits of making homes, business, and cars more energy-efficient. But financial and psychological barriers have kept individuals, businesses, and governments from realizing efficiency’s great potential.

Five “Green” Retrofits Electricians Should Be Pitching to Drive Business

Five “Green” Retrofits Electricians Should Be Pitching to Drive Business

Here we present five green retrofits electricians should pitch to drive business: energy management systems and monitoring devices, relamping, solar photovoltaic (PV) systems and wind turbines, daylight harvesting, and HVAC retrofits.

Green Computing and Smart Grid Technologies To Play Huge Role U.S. Energy Efficiency Gains

Energy solutions that are described as “smart”, from smart buildings to smart appliances to the Smart Grid and semiconductors are projected to make a huge impact on the United States’ ability to significantly reduce our spending and use of energy. Between now and 2030, electricity bills could be reduced by $1.3 trillion assuming that the right investments and policies are in place, eliminating the need by the end of the period for 296 power plants with the use of the semiconductors used to improve the software capabilities of the technologies we use on a daily basis, says a report released recently by the American Council for an Energy-Efficient Economy (ACEEE).