By the Time You Read This, They've Slapped a Solar Panel on Your Roof

By the Time You Read This, They’ve Slapped a Solar Panel on Your Roof

A new panel goes up in America every 150 seconds


by Eric Roston, Bloomberg Business
7:35 AM EST February 25, 2015

Solar is so cheap, the problem now is how to pay for it.

Prices for panels are down more than 65 percent in five years, to less than 70¢ a watt. What’s next?

One word, Ben: financing.

Building a solar generating facility—either a massive one in a desert or a tiny one on the roof—involves serious up-front costs. In extreme cases, the cost of capital can make power almost 50 percent more expensive than it would otherwise be, says a report released Tuesday, Feb. 24, by the independent German research group Agora Energiewende. These costs can even influence the ultimate price of electricity more than the amount of sunlight a region receives.

But the industry is growing up in ways that are leading to both lower costs overall and, as GreenTech Media has reported, faster installations. Solar developers, banks, nonprofits, and other industry players are creating tools that are standard in mature financial markets. These are the business practices that don’t make for dramatic headlines but need attention if the industry is going to reach adulthood: credit ratings, due diligence standards, and in general, cheaper ways to find and close deals. The easier these things become, and the more deals are done, the less risk investors face.
It’s gradual, but gradual like a locomotive.

For the entire story on Bloomberg Business

Written by greenlivingguy

The Green Living Guy, Seth Leitman is a green living expert, celebrity and Editor of the McGraw-Hill, TAB Green Guru Guides. Seth is also an Author, Radio Host, Reporter, Writer and a Environmental Consultant on green living. The Green Living Guy writes about green living, green lighting, the green guru guides and more. Seth's books range from: # Build Your Own Electric Vehicle by Bob Brant and Seth Leitman (2nd and 3rd editions) # Build Your Own Plug-in Hybrid Electric Vehicle by Seth Leitman # Build Your Own Electric Motorcycle by Carl Vogel # Green Lighting by Seth Leitman, Brian Clark Howard and Bill Brinsky # Solar Power For Your Home by David Findley # Renewable Energies For Your Home by Russel Gehrke # Do-it-Yourself Home Energy Audits by David Findley # Build Your Own Small Wind Power System by Brian Clark Howard and Kevin Shea # and more green living books to follow.


  1. Great post, Seth. Yes, solar is taking off in big ways. Real soon it will be an installation every minute. The numbers look great right now – $0.70/watt for panels (like you mentioned), $3.00/watt for a complete system installed, and about 8 cents per kilowatt hour over the life of a residential solar panel system in the U.S. Of course, these numbers are only available with affordable solar installers.

  2. I think this is really great, its a good help for the people who can barely pay their electric bills. By installing them solar panels, they can pay cheaper.

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