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Minnesota HF234

Gov. Dayton vetoes GOP assault on renewables

by Dan Burns on March 21, 2017 · 0 comments

solar2The Minnesota Party of Trump in the legislature has been pressing ahead with a radical-right agenda, despite what’s going down with their hero in the White House. Thankfully, in this state there is a remaining check and balance. From yesterday:
 

Since late January, Bluestem has chronicled the problems with HF234 in posts like “Are King Coal’s foxes to guard the co-op? HF234 would leave rural utility customers on defense” and “From our friends at CURE: tell Governor Mark Dayton: veto bill, protect solar in Minnesota.”
 
We are pleased as are so many friends that the governor chose to veto the bill today.
(Bluestem Prairie)

I’m adding some items that I’ve had sitting in my “environment” file for a while.
 

A five kilowatt rooftop solar installation now costs just $12,500 on average after tax credits, and pretty soon, installing one might soon be a matter of re-tiling your roof. Whether it’s right for you, however, depends in large part on how much sun your house gets. That’s where Google’s Project Sunroof comes in — launched just two years ago, it has now surveyed over 60 million US buildings in 50 states. That means there’s a good chance you can see the electricity production potential in your city, neighborhood and even specific house.
 
Google calculates the amount of sunlight on your roof based on “3D modeling of your roof and nearby trees,” weather patterns, the position of the sun in the sky during the year and shade from buildings, trees and other obstructions. That info is then converted to energy production “using industry standard models for solar installation performance,” Google says.
 
The results are surprising: 79 percent of all US rooftops are solar viable, meaning they have enough unshaded area for solar panels. Obviously, some regions are better than others — over 90 percent of homes in Hawaii, Arizona, Nevada and New Mexico are technically viable, but even northern states like Pennsylvania, Maine and Minnesota are over 60 percent. Houston, Texas has the most solar potential of any US city, with 18.9 gigawatt-hours of total power generation capability if all roofs had solar panels.
(engadget)

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