Within a decade, 300,000 megawatts of unsubsidized local solar power could compete with utility electricity prices in almost every state, enough clean energy to produce 10% of U.S. electricity. Grid parity is building like a relentless wave, but how much solar is at parity today? In 2016? In 2020? On homes or businesses? With incentives or … Read More
Nearly 300 gigawatts of unsubsidized local solar could beat utility prices in the next decade, but until recently most Americans couldn’t participate because their own rooftop isn’t suitable for solar. That’s changing fast. Just one project featured in our 2010 community solar report, by the Clean Energy Collective, has managed to replicate its initial success. But … Read More
A presentation summarizing ILSR’s reports on the local solar opportunity as unsubsidized solar becomes competitive with retail electricity prices in nearly every state over the next decade. Read the reports and view our other multimedia resources on solar parity. Is Your Utility Ready for a Solar Rooftop Revolution? from John Farrell
By 2022, over 38 million homes and businesses could get solar power from their own rooftop, pay less for electricity, without any subsidies for solar. The first two reports, published in 2012, outline the growth potential for local solar power and the coming rooftop revolution. The 3rd edition, published in 2015, looks at the more than … Read More
At the start of 2012, the United States had over 4,000 megawatts (MW) of solar photovoltaics (PV) connected to the grid, with the pace of new installations accelerating as the price continues to fall. There has never been a better opportunity for Americans to generate their own electricity on-site nor such a challenge to the electricity … Read More
A funny historical tidbit courtesy of David Morris, showing the exercise of papal power over wind power: “In Northern Europe, one of the earliest records of windmills were the ones in England recorded in 1185…Also, in 1191, records show that a windmill in Bury St. Edmunds was constructed in defiance of the local abbot. The windmill … Read More
Although only 0.1% of electricity is generated by solar power in 2012; within a decade, 300,000 MW of unsubsidized solar power will be at parity with retail electricity prices in most of the United States and more than 35 million buildings may be generating their own solar electricity sufficient to power almost 10% of the country.… Read More
Update: you can now read the whole essay – Wide-scale Implementation of Solar Power I just read an essay by a Canadian utility executive arguing that solar is the most economic energy source, and he systematically dismantles the notion that “cheap baseload coal” is more competitive that solar electricity. First: Solar is Cheaper Than Coal He … Read More
