Category Archives: Solar

Pipelines are bad economics: invest in renewable energy instead –Harvard

Let’s stop wasting money on the slide-rule technology of Keystone XL or Sabal Trail: they’re both bad investments, either short-term or long-term.

Andrew Winston wrote for Harvard Business Review 30 January 2015, Why the Keystone Pipeline Is the Wrong U.S. Energy Debate,

In the short run, with oil at $50 per barrel, Keystone will connect refineries to oil that may be unprofitable to extract. In the long run, as the world turns away from fossil fuels aggressively, the pipeline will be moot — a relic of the past.

Either way it’s a poor investment.

What, then? Continue reading →

Fixing climate change is profitable

Batteries are just one of many reasons, including electric vehicles, smart grid, solar and wind power (including pass HB 57 and you can profit by getting financing for your own solar panels), plus massive savings on health care and electricity bills; batteries are one of many reasons that fixing climate change will save us all money, clean up our air and water, expand our forests, preserve property rights, and make some people rich:

In fact, a recent report suggests that revenue from the distributed energy storage market — meaning battery packs and other storage devices located directly at homes and businesses (many of which now generate electricity through solar) — could exceed $16.5 billion by 2024. Another report predicts $68 billion in revenue in the same time frame from the grid-scale storage market. This includes large-scale battery packs, hydro-storage systems that use cheap abundant electricity to pump water uphill to drive turbines later on, or even solar thermal systems that store energy as heat in molten salt.

And it’s all happening fast, so fast your jaw will drop if you’re not paying attention. So let’s stop talking about the costs of fixing climate change. It’s not just no-cost and free, not just in the future but right now; we’re all actually going to be better off through fixing climate change: healthier and more prosperous.

Sami Grover wrote Continue reading →

TVA needs to listen to former chair S. David Friedman about solar power

Will you bet on the blinkered money-only policies of the current TVA Chair, or the accurate clean solar future predictions of former TVA Chair S. David Friedman?

Seven years ago S. David Friedman wrote:

“As a substitute for oil, coal, and nuclear energy, the sun can replace the three poisons with inexhaustible fuel.”

The former TVA Chairman wrote that in 2007 his boook Winning Our Energy Independence: An Energy Insider Shows How, which also says (page 4):

There are breakthroughs in new technology that promise to make the cost of solar power as low as that of coal, nuclear, and oil. Almost simultaneously in South Africa and the Silicon Valley in the United States, companies are building huge new solar factories to manufacture a paper-thin solar coating that can generate electricity that could actually lower our electric bills. These breakthroughs promise solar power at 75 percent less than today’s price. Continue reading →

MLK and pipeline opposition

The fossil fuel opposition is the child and grandchild of Mohandas K. Gandhi and Martin Luther King Jr. With their nonviolence, truth, and action as a model, we shall overcome.

Bill McKibben, The Guardian, 25 August 2011, Martin Luther King’s legacy and the power of nonviolent civil disobedience: In opposing the Keystone XL oil pipeline, demonstrators are getting a sense of the civil rights leader’s courage,

Preacher, speaker, writer under fire, but also tactician. He really understood the power of nonviolence, a power we’ve experienced in the last few days. When the police cracked down on us, the publicity it produced cemented two of the main purposes of our protest: First, it made Keystone XL “ the new, 1,700-mile-long pipeline we’re trying to block that will vastly increase the flow of “dirty” tar sands oil from Alberta, Canada, to the Gulf of Mexico “ into a national issue. A few months ago, it was mainly people along the route of the prospective pipeline who were organising against it. (And with good reason: Continue reading →

Solar financing bill HB 57

You won’t have to mortgage the farm to install solar power if this bill passes, because you’ll be able to get reasonable financing.

Update 2015-02-07: HB 57 was favorably reported out of the House Energy, Utilities & Telecommunications Committee 28 January 2015, first time such a bill has ever cleared that hurdle.

The actual solar leasing bill in the Georgia House as of 14 January 2015 is HB 57 “…to provide for financing of solar technology by retail electric customers for the generation of electric energy to be used on and by property owned or occupied by such customers or to be fed back to the electric service provider”, aka the “Solar Power Free-Market Financing Act of 2015.” It includes the same old generation limits from the 1973 Territorial Electric Service Act (10 Megawatts per individual and 100 MW per company), but it blows a huge hole in the prohibition on power purchase agreements (PPAs).

Georgia Power and the Electric Membership Corporations have reportedly already agreed on this bill. If so, it should sail through the legislature. Still, it won’t hurt to call your Georgia House member and ask them to vote for it, and maybe become a co-sponsor.

Here’s PDF of the bill, and here’s the key provision: Continue reading →

Georgia Power claims credit for solar leasing bill

That antique 1973 law may finally change to greatly facilitate solar financing through power purchase agreements (PPAs), now that Georgia Power has finally realized the good PR it’s getting for its own solar power deployments.

Walter C. Jones, Jacksonville.com, 13 January 2015, Solar access for residences, churches, small businesses could become easier under agreement,

ATLANTA | Homeowners, churches and small businesses would soon have access to the financing available in two-dozen states for the installation of solar panels with little upfront costs based on an agreement announced Tuesday during a legislative hearing.

Coming up with $18,000 or more in cash to install photovoltaic panels on the average home is difficult for most homeowners. But if the agreement becomes law, they could lease their roof to companies that pay them back with free electricity, selling the rest to the utilities.

Or cities or counties. Valdosta or Lowndes County, for instance, might save hundreds of thousands of dollars a year on utility bills if they could finance solar power through PPAs.

Georgia has the fastest-growing solar Continue reading →

Solar boom charts

When a power source grows 66% a year on average people start taking notice. Few had heard of the Internet in 1993: now it’s in your pocket. In less than a decade, by 2023, solar power will generate more energy than any other U.S. source. To keep Georgia from being left behind, this is the year to change a 1973 law.

If charts like this one aren’t familiar yet, they will be in the next year or two:

Tim McDonnell, Mother Jones, 7 November 2014, Here Comes the Sun: America’s Solar Boom, in Charts: It’s been a bit player, but solar power is about to shine.

At 66% more per year, solar power’s current 1% of U.S. electricity next year will be 1.66%, then 2.76%, then Continue reading →

Videos: Solar parking denied, signs and dwelling design approved @ ZBOA 2014-11-04

Dr. Urbonas withdrew half and tried the other half, but got it denied 5-1, because Valdosta’s LDR doesn’t account for solar parking lots. Everything else was approved 6-0, including nomination of officers.

The agenda is on Valdosta’s website and here is the meeting summary followed by a video playlist.

Valdosta – Lowndes County Zoning Board of Appeals

Matt Martin, Valdosta Planning and Zoning Administrator
300 North Lee Street, Valdosta, Georgia
(229) 259-3563 		Carmella Braswell, Lowndes County Zoning Administrator
327 North Ashley Street, Valdosta, Georgia
(229) 671-2430

MEETING RESULTS SUMMARY
November 4, 2014
2:30 p.m.

Continue reading →

Videos: County withdrew Lake Alapaha, Hahira dwelling approved, Solar tabled in Valdosta @ ZBOA 2014-09-09

Withdrawn: the county’s never-ending no-bid Alapaha Water Treatment plant. Tabled: Dr. Urbonas’ solar parking variance because if he connects the structures to his building maybe they don’t need a variance.

Approved: a single-family design variance near Hahira an accessory structure near Valdosta, and a sign variance in Valdosta.

Here’s the agenda, with results added from the meeting summary, followed by a video playlist.

Valdosta – Lowndes County Zoning Board of Appeals

Matt Martin, Valdosta Planning and Zoning Administrator Carmella Braswell, Lowndes County Zoning Administrator
300 North Lee Street, Valdosta, Georgia 327 North Ashley Street, Valdosta, Georgia
(229) 259-3563 (229) 671-2430

AGENDA

September 9, 2014
2:30 p.m.
Continue reading →

Zero percent down solar installations for Georgia? Change a 1973 law first

Who would pass up cutting their monthly electric and transportation costs by 60%? Well, people in Georgia will get passed by unless we change an antique 1973 law.

Chris Mooney wrote for Washington Post 24 December 2014, How solar power and electric cars could make suburban living awesome again,

…the solar-EV combo may just be too good for suburbanites to pass up — no matter their political ideology. Strikingly, the new paper estimates that for a household that buys an electric vehicle and also owns a solar panel system generating enough power for both the home and the electric car, the monthly cost might be just $89 per month — compared with $255 per month for a household driving a regular car without any solar panels.

I’m no fan of sprawl, Continue reading →