Here’s a surprising new fact about energy in the United States: the percentage of our electricity coming from the greenest sources — that is, the non-hydroelectric renewables such as solar, wind, geothermal and biomass — has doubled in just four years… Read More ›
A new report from the prominent global consulting firm McKinsey shows why solar photovoltaics have hit a tipping point. As the economics of solar PV continue to improve steadily and dramatically, McKinsey analysts conclude that the yearly “economic potential” of… Read More ›
