Category Archives: Nuclear

Solar PV costs dropped 50% last year: time for south Georgia to lead in solar power

Solar energy continues to grow by leaps and bounds worldwide. Except in Georgia. Maybe we should change that. There’s an election going on right now.

Frank Jordans wrote for AP 11 June 2012, $257 billion invested in renewable energy in 2011,

Global investment in renewable energy reached a record of $257 billion last year, with solar attracting more than half the total spending, according to a U.N. report released Monday.

Investment in solar energy surged to $147 billion in 2011, a year-on-year increase of 52 percent thanks to strong demand for rooftop photovoltaic installations in Germany, Italy, China and Britain.

Large-scale solar thermal installations in Spain and the United States also contributed to growth during a fiercely competitive year for the solar industry. Several large American and German manufacturers fell victim to price pressure from Chinese rivals that helped to halve the cost of photovoltaic modules in 2011.

Lower solar PV module price should mean more people can afford to install solar electricity, which should mean more jobs for people to install it. How much lower? According to the report:

Continue reading →

Arrogance of (Georgia) Power —Michael Noll

Received yesterday on Smart Metering in Finland Compared to Georgia Power; also as a facebook note. -jsq

ONLY a monopoly like Georgia Power can proclaim to be “environmentally responsible” yet operate some of the worst coal power plants in the nation. Its Scherer Plant near Macon even leads the pack in regard to greenhouse gas emissions. Do they not understand the reality of global warming? Do they not notice ongoing drought conditions throughout the country (see http://droughtmonitor.unl.edu/)? And why, in the context of these drought conditions, are they still investing in technologies (e.g. coal, nuclear, biomass) that need enormous amounts of water for cooling purposes?

ONLY a monopoly like Georgia Power can claim to “care” for the well being of our society when they operate the nation’s largest biomass incinerator, run the nation’s worst coal firing plant, and are pushing for new nuclear power plants. Have they not heard of Fukushima, Chernobyl, and Three Mile Island? How can they still ignore the mounting evidence in regard to the side-effects of the vast pollution coming from their coal and biomass plants (see http://www.wiregrass-ace.org/linked/second-opinion.pdf)?

ONLY a monopoly like Georgia Power can pretend to “respect” its customers when it forces them to pay for the construction of nuclear power plants nobody wants, or when it chooses intimidation as a tool to push through “smart meters”. The notion that you can’t have electricity without “smart meters” is not only ludicrous but reminds one on “leadership qualities” you expect to find in North Korea but not in the US. By the way, one should note that states like California have given their customers the possibility (dare I say right?) to “opt out” (see http://www.treehugger.com/clean-technology/more-california-utilities-required-let-customers-opt-out-smart-meters.html ).

by Michael Noll on Thursday, July 26, 2012 at 12:33pm ·

PS: In case anyone wonders, I am not differentiating between Georgia Power and the entity that controls it: Southern Company.

Professor unrepentant in latest fracking payola case

Apparently the natural gas industry pays professors to greenwash their polluting product, like back in the hey-day of radio record companies used to pay disk jockies to play their records. Remember: natural gas from fracking is the main thing Southern Company and Georgia Power are switching to from coal (not that they’re even abandoning coal, just rebranding it as “21st century coal”). That and their nuke boondoggle at Plant Vogtle. All approved by the Georgia Public Service Commission, all of whose members apparently accept massive direct or indirect contributions from the utilities they regulate. Two GA PSC Commissioners slots are up for election right now.

The professor most recently found to be in the pay of a fracking company when he reported on fracking is unrepentant. Terrence Henry wrote for State Impact Texas yesterday, Texas Professor On the Defensive Over Fracking Money

So the questions remaining are: Why didn’t Groat disclose this in the study? And did he fail to tell anyone at the University about it?

The professor would not agree to an interview, but in an email to StateImpact Texas he says the Public Accountability Initiative report is “a mixture of truths, half truths, and unfounded conclusions based [on] incorrect interpretations of information. I don’t want to discuss it.”

The University of Texas requires that financial conflicts of interest be disclosed by employees when it has “potential for directly and significantly affecting the design, conduct, or reporting of … research or is in an entity whose financial interest appears to be affected by that research.”

Dean Sharon Mosher of the Jackson School of Geosciences says that Groat submitted the financial conflict of interest form to her office in previous years, but that he had not done so this year. “I was not aware that he was still a member of the board,” Mosher tells StateImpact Texas. “Had I known he was still a member of the board and being paid, I would have insisted that he disclosed it.”

What report? Follow the links in here. Terrence Henry wrote for State Impact Texas 23 July, Fracking Company Paid Texas Professor Behind Water Contamination Study,

Earlier this year, a study led by Dr. Charles “Chip” Groat for the Energy Institute at the University of Texas at Austin made headlines for saying there was no link between fracking and groundwater contamination. (When we reported on the study in February, we noted that the study also found some serious issues around the safety and regulation of fracking that weren’t getting much press coverage.)

But according to a new report out today by the Public Accountablitiy Initiative (PAI), a nonprofit watchdog group, the conclusions in Groat’s report aren’t as clear cut as initially reported. And Groat himself did not disclose significant financial ties to the fracking industry.

Groat, a former Director of the U.S. Geological Survey and professor at the Jackson School of Geosciences at the University of Texas at Austin, also sits on the board of Plains Exploration and Production Company, a Houston-based company that conducts drilling and fracking in Texas and other parts of the country. According to the new report (and a review of the company’s financial reports by Bloomberg) Groat received more than $400,000 from the drilling company last year alone, more than double his salary at the University. And one of the shales examined in Groat’s fracking study is currently being drilled by the company, the report says.

Since 2007, Groat has received over $1.5 million in cash and stock awards from the company, and he currently holds over $1.6 million in company stock, according to the PAI report. (Update: we clarified with PAI, and that $1.6 million in stock comes from the stock awards over the years. PAI says Groat’s total compensation from the company is close to $2 million.)

And it gets worse from there: rough drafts published, unsubstantiated peer review claims, etc.

This isn’t an isolated case:

This isn’t the first time that academic studies of drilling have been called into question because of industry ties. In an earlier report on a State University of New York at Buffalo study on fracking’s environmental risks, Public Accountability Initiative found that it “suffered a number of critical shortcomings” and the “report’s authors had strong industry ties.”

And in today’s investigation from Bloomberg, they found other instances of industry influence and financial ties at Pennsylvania State University and University of Wyoming.

Do we want to trade air pollution by coal for groundwater pollution by fracking? When we have a better future already at hand through conservation and efficiency along with solar and wind power?

-jsq

Heat shuts baseload nuclear plants

Baseload nuclear plants can’t take the heat! Meanwhile, zero stories of solar plants shutting down due to heat. Quite the opposite: more sun, more solar power!

Scott DiSavino wrote for Reuters 18 July 2012, Four U.S. power reactors shut & NYC sweats during heat wave,

Several nuclear plants on the U.S. East Coast shut down by early Wednesday and New York’s Consolidated Edison power company reduced the voltage in parts of Manhattan as the obsessive heat wave stressed the region’s power system.

Despite the shutdown of four giant nuclear reactors in New York, Pennsylvania, Maryland and South Carolina, the power systems delivered the juice needed by the regions’ homes and businesses to keep air conditioners humming on the projected last day of a brutal heat wave.

Then there’s this excuse:

Although the heat makes it more difficult to use the warmer river water to cool power plants and can stress power lines due to high usage, the reactors did not necessarily shut due to the heat.

They shut down due to faulty sensors, leaks, or unknown causes, and that’s somehow better?

Meanwhile, solar just keeps generating. I’ve never heard of a wind plant shutting down due to heat, either.

Remind me again, why is Georgia Power’s and Southern Company’s bet-the-farm risk on new nukes at Plant Vogtle a good idea? Wasn’t it supposed to be about dependable power?

-jsq

PS: Owed to Mandy Hancock.

Austin Energy’s Biomass Buyer’s Remorse

Georgia Power’s parent Southern Company (SO) is bragging about selling a 100 MW biomass plant to Austin Energy. Funny how SO’s press release doesn’t mention Austin Energy’s buyer’s remorse. Let’s see why Austin Energy should regret buying biomass.

SO PR 18 July 2012, Southern Company brings nation’s largest biomass power plant on line: Nacogdoches facility contributes to Austin Energy renewables goal

Southern Company SO announced today that the nation’s largest biomass plant is putting electricity on the grid in Texas. Southern Company President, Chairman and CEO Thomas A. Fanning joined state and local dignitaries today at the company’s Nacogdoches Generating Facility to mark commercial operation for the 100-megawatt unit.

Austin Energy is receiving energy from the plant through a 20-year power purchase agreement.

The PR goes on about local jobs and taxes, which could have been produced through building solar or wind generation. How much did that biomass plant cost Austin Energy? Funny how that’s not in the PR!

The City of Austin owns Austin Energy, and the Mayor and City Council are its Board of Directors. Vicky Garza wrote for the Austin Business Journal 20 July 2012, Austin Energy’s buyers remorse for biomass,

Austin City Council Member Mike Martinez wouldn’t mind a do-over on the $2.3 billion, 20-year energy contract the council approved in 2008.

The contract calls for Austin Energy to buy the entire output from the Nacogdoches Generating Facility, a 100-megawatt wood-waste-fueled biomass power plant.

“When the contract was initially brought to Council, it appeared to be a good deal to help us reach our adopted goals for renewables,” Martinez said.

It seemed like a good idea at the time.

$2.3 billion for 100 MW is about $23 per Watt. How does that compare to the 30 MW Webberville solar farm Austin Energy opened this year? Continue reading →

4 of 5 incumbent GA PSC Commissioners accept massive utility campaign contributions

Could contributions produce influence? Neither of the incumbent Public Service Commissioners showed up for last night’s GPB debate, just as they didn’t show up for the previous weekend’s GIPL debate. Saturday the AJC examined the incumbents’ campaign finance and regulatory records, and let’s look a bit into how they’ve acted as regulators towards their biggest indirect contributors: Georgia Power.

Kristi E. Swartz wrote for the Augusta Chronicle or AP 21 July 2012, Donors to Georgia Public Service Commission members vested in decisions,

Four of Georgia’s utility regulators have accepted at least 70 percent of their campaign contributions from companies and people that could profit from the agency’s decisions, a review of five years of campaign finance records by The Atlanta Journal-Constitution revealed.

The fifth member of the state Public Service Commission, Tim Echols, campaigned on the promise that he wouldn’t take money from employees or lobbyists for businesses regulated by the agency.

Even so, nearly one in five dollars in Echols’ contributions came from people or companies whose business is affected by PSC decisions, the review found.

Together, the PSC commissioners took in nearly $750,000 in the last five years, records show. Two of them — Stan Wise and Chuck Eaton — are seeking re-election this year to their $116,452-a-year posts.

Wise and Eaton would be the two incumbents who can’t be bothered to show up for debates. Doesn’t make them look very responsive to the people, does it? Who do they respond to, then?

A review of major decisions that have come before the PSC in the past five years shows utilities have received much — but not all — of what they have asked for.

Georgia Power donors

In the past five years, for example, Georgia Power’s rates have risen 24 percent, although they dipped in June. The PSC must sign off on the company’s rate changes.

Current and former employees of Georgia Power, its parent Southern Co. and its law firm, Troutman Sanders, poured $52,650 into the campaign coffers of four of the sitting PSC members.

A Georgia Power spokeswoman argued that including Troutman Sanders and other company vendors in an analysis of spending “is false.” But critics say including them is critical to capturing the full influence of the utilities on the PSC.

Influence like this? Melissa Stiers wrote for GPB News 19 July 2011, PSC Nixes Vogtle Cost Check,

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Invent batteries to the price point of the electricity market —Donald Sadoway

MIT Prof. Donald Sadoway thinks he’s found a way to build electric-grid-scale batteries out of dirt.

Electric utilities complain solar and wind power are not baseload, capacity, energy sources because they are intermittent. You know, if they weren’t busy running up cost overruns that could easily exceed the entire annual budget of the state of Georgia, maybe the utilities could solve this problem. Meanwhile, Prof. Sadoway, instead of looking for the snazziest coolest most efficient new method of energy storage, defined the problem in terms of the market:

the demanding performance requirements of the grid, namely uncommonly high power, long service lifetime, and super low cost. We need to think about the problem differently. We need to think big. We need to think cheap.

Then he set parameters on the solution:

If you want to make something dirt cheap, make it out of dirt. Preferably dirt that’s locally sourced.

He cast about for possible precedents and found aluminum smelting gave him some ideas for using low density liquid metal at the top, high density liquid metal at the bottom, and molten salt in between. Choosing the right metals is the trick, which he thinks he’s found: magnesium at the top, and antimony at the bottom.

Is Sadoway right? Will his battery work at grid scale? I don’t know. But he’s asking the right questions, and it’s worth a try.

As Kyle Sager wrote for Heliocurrent 4 May 2012, Renewable Storage: Leave it to MIT,

Has Dr. Sadoway achieved the holy grail of renewable energy? Judge for yourself. Our attention is compelled by the degree of his certainty and the seeming simplicity of the approach. Watch MIT’s Donald Sadoway explain his vision here (link).

Seems to me there are at least two major approaches:

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Debate: Georgia Public Service Comission candidates this afternoon on GBP

Rumor is that, like last weekend, the incumbents won't show up for this afternoon's Public Service Commission debates, this time on Georgia Public Television.

GPB does still list them as "invited", with this schedule for today, Sunday 22 July 2012:

Date and TimeDebateInvited Candidates
Sunday, July 22 at 4:30 pm Public Service Commission District 3 Republican Chuck Eaton and Matt Reid
Sunday, July 22 at 5 pm Public Service Commission, District 5 – Republican Pam Davidson and Stan Wise

If the incumbents don't bother to show up, how responsive to the people are they?

-jsq

Pam Davidson is running for Georgia Public Service Commission

Pam Davidson is running for GA PSC District 5, challenging incumbent Stan Wise in the Republican Primary. In this video she spoke to the Cobb County Republican Party, first emphasizing that she wouldn’t take money from regulated companies, and then she spoke about those new Southern Company nukes:

The largest economic development project in the southeast is the two nuclear reactors at Plant Vogtle. Now you may say, “I’m a Cobb EMC customer.” Well, when Georgia Power, as the largest regulated utility in the state builds a new facility, often that serves as a merchant facility, or Georgia Power will sell it to the EMCs. So indirectly the Commission votes on EMC issues.

According to Oglethorpe Power the statewide consortium of EMCs of which Cobb EMC is the largest,

Oglethorpe Power is a 30 percent owner of Plant Vogtle’s existing Units 1 and 2 and will own 30 percent of the two new units as well.

Back to Pam Davidson:

But you want to be very very careful about those nuclear plants. And we have problems, ladies and gentlemen. We have problems with nuclear reactors 1 and 2. And all those problems are really cost problems. I am in favor of nuclear energy. I think it’s a great source of energy. However, nuclear energy cannot survive a rennaissance if it’s so expensive.

Here’s the video:

When I spoke to her recently, Pam Davidson said:

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Vogtle nuke overruns could be larger than entire Georgia state budget

Georgia Sierra Club Footnotes Issue #61 19 July 2012, Chances that Vogtle 3 & 4 Will be Built? 50%.

Already they are almost a billion dollars over and running behind schedule. People closely following this slow-motion train wreck doubt that the actual cost of Vogtle 3 and 4 will be less than $20 billion — and that is excluding capital costs, which ratepayers will be paying for the rest of their lives (like our house mortgages). To put that in perspective, the State of Georgia budget is about $20 billion annually.

The Public Service Commission has a third party monitor who helps them assess whether the project and associated costs are on track. Right now, Georgia Power is on the hook for $400 million in cost overruns. This fall will likely be a critical time for Georgia regulators to make a go/no-go decision. In the meantime, now is your chance to find out whether the two Public Service Commissioners who are up for election this year, Chuck Eaton and Stan Wise, deserve another term. Georgia Public Broadcasting will be hosting a debate which will air Sunday at 5pm. Click here for the broadcast, and don’t forget to vote on July 31st!

According to GPB, the PSC debate schedule for Sunday 22 July 2012 is:

Date and TimeDebateInvited Candidates
Sunday, July 22
at 4:30 pm		 Public Service Commission
District 3 Republican		 Chuck Eaton and Matt Reid
Sunday, July 22
at 5 pm		 Public Service Commission,
District 5 – Republican		 Pam Davidson and Stan Wise

Maybe, unlike for last weekend’s PSC debates, the incumbents will bother to show up. If they don’t, how responsive to the people are they?

-jsq