Category Archives: Oil

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:

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It is time to finally put the pieces of a larger energy puzzle together —Michael Noll

Seen today on the WACE facebook page: an online comment the VDT declined to let appear. It was on Natural gas use expanding; station planned for Valdosta by Kay Harris, VDT, 22 July 2012. -jsq

There are some major problems with this article, but let’s first begin with the points one can agree with:

Mr. Putnam is correct when he says that natural gas is a much cleaner source of energy than coal and oil. It is also true that natural gas is a “bridge fuel” which can buy us time to develop new technologies. However, here are the points that are missing (or were glanced over) simply because we are, again, looking for a quick fix to our dependence on foreign oil, while doing little to address issues that really matter:

  1. Neither Mr. Putnam nor the VDT seem to fully understand or recognize the environmental damage fracking does. This new technology is not only responsible for our nation’s current natural gas surplus, but also comes at an enormous price to both people and the environment.
  2. Time and again we are talking about the need to become independent of foreign oil, yet little attention is paid to the need to conserve. Instead we continue to ‘live it up” and consume more energy per capita than any other western nation. If you are addicted to a “drug” (as in an overly consumptive lifestyle) hopping from marijuana to heroin won’t help your general problem.

It is time to finally put the pieces of a larger energy puzzle together because at the end of the day natural gas, too, is a finite source. But how will we ever get there when a) entities like Southern Company (i.e. Georgia Power) refuse to embrace truly clean sources of energy production like solar and wind, when b) people like Mr. Putnam and papers like the VDT only present a one-sided view of an important and complex issue, and when c) we, the consumers, refuse to accept our responsibilities in this whole mess as if we had a God given right to be wasteful?

-Michael Noll

Privatizing water: could it happen here?

Water, the next oil: many big companies have already been betting on that for years now. Do we want privatize companies controling our water supplies for their profit, running up prices at our expense? We can prevent that, and we should get on with it.

Jeneen Interlandi wrote for Newsweek 8 October 2010, The New Oil: Should private companies control our most precious natural resource?

…privately owned water utilities will charge what the market can bear, and spend as little as they can get away with on maintenance and environmental protection. Other commodities are subject to the same laws, of course. But with energy, or food, customers have options: they can switch from oil to natural gas, or eat more chicken and less beef. There is no substitute for water, not even Coca-Cola. And, of course, those other things don’t just fall from the sky on whoever happens to be lucky enough to be living below. “Markets don’t care about the environment,” says Olson. “And they don’t care about human rights. They care about profit.”

Well, that couldn’t happen here. Or could it? What about this:

Many of us have no idea where our water comes from….

Do you know what’s upstream of you, that might be getting into your water? Do you know what’s downstream of you, that your runoff migh be getting into? If you’re like me, you’ll have to look that up.

Remember what Ben Copeland said: Orlando, Jacksonville, and Tallahassee “all have their straws in that same aquifer.” The Floridan aquifer, which is the source of most of our drinking water. Our rivers and streams help replenish the Floridan aquifer, but we’re using it up faster than rain falls.

The article goes on about Bolivia privatizing water as a condition of “austerity”, until Continue reading →

The solar train is leaving the station, but the nuclear buggywhip is in the way

The president of the Georgia Solar Energy Association Solar Energy Industries Association says the solar train is leaving the station nationwide, but Georgia remains enmeshed in tangled legislation. We could have changed that last year with SB 401 if Georgia Power and Southern Company’s vested interested in new nuclear plants at Plant Vogtle hadn’t gotten in the way. We can change it next year with a similar or better law. The time to contact your Georgia legislator or candidate is now, while election season is on.

Update 14 June 2012: Fixed Rhone Resch employment attribution.

Rhone Resch wrote for the Saporta Report, 3 June 2012, It’s time to put solar to work in Georgia

There are now more than 100,000 Americans employed at over 5,600 solar businesses in all 50 states. Many of these are small businesses that have been hit hard by the recession, but they are finding new opportunity for growth in the solar industry.

In Georgia, there are more than 80 companies in the solar value chain including Suniva, MAGE Solar, Inc. and Enfinity Corporation. I will be joining representatives of each of these fine companies — and many others — at the Southern Solar Summit on June 15 in the Georgia Tech Research Institute Conference Center in Midtown Atlanta to talk about the strides solar is making, and what remains to be done.

These companies are leading rapid innovation — across the entire value chain, from manufacturing improvements to new financing and sales mechanisms, that are allowing more and more Americans to go solar.

He points out that more solar was installed in 2011 than the total installed in 2008 and 2009, which shows that Moore’s Law continues to work for solar: the price per watt continues to go down, causing demand to go up. He projects forward:

The U.S. is on pace to install nearly 3,200 megawatts of new solar capacity this year with an annual growth rate of 30 percent through 2016.

At that rate, the United States would add more than 25,000 megawatts of new solar capacity between now and 2016. That is roughly the size of 25 coal-fired power plants and represents a significant opportunity for states that aggressively move to obtain a share of this exponentially growing market.

Hm, at Plant Vogtle the operating nuclear reactors produce about 2,430 megawatts and the two new ones under construction are supposed to produce about 2,200 megawatts. So that 25 gigawatts of new solar capacity by 2016 would be about 20 nuclear plants, a number that may be familiar from what Germany has already deployed. Somebody remind me again: why are we building any new nukes? How about if we end the nuke boondoggle and get on with clean green jobs for community and profit?

Rhone Resch says what Georgia can do:

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Clean green jobs for community and profit

Tell me who doesn’t want clean jobs for energy independence and profit?

“Environmental sustainability… can lead to more and better jobs, poverty reduction and social inclusion,”

The above quote is Juan Somavia in an article Stephen Leahy wrote for Common Dreams 1 June 2012, For an Ailing Planet, the Cure Already Exists,

Germany’s renewable energy sector now employs more people than its vaunted automobile industry.

No wonder, when German solar power produces more than 20 nuclear plants. How many jobs? According to Welcome to Germany 13 April 2012, Renewable Energies Already Provide More Than 380,000 Jobs in Germany, which cites a report from the German government,

The boom in renewable energies continues to create new jobs in Germany. According to a recently published study commissioned by the Federal Environment Ministry, the development and production of renewable energy technologies and the supply of electricity, heat and fuel from renewable sources provided around 382,000 jobs in 2011.

This is an increase of around 4 percent compared to the previous year and more than double the 2004 figure.

“Current employment figures show that the transformation of our energy system is creating entirely new opportunities on the job market,” said German Environment Minister Norbert Röttgen.

“It is the major project for the future for German industry. This opens up technological and economic opportunities in terms of Germany’s competitiveness as an exporter and location to do business.”

Wouldn’t we like some of that here in sunny south Georgia, a thousand miles south of Germany?

Back to the Stephen Leahy article:

Globally, the renewable energy sector now employs close to five million workers, more than doubling the number of jobs from 2006-2010, according to a study released Thursday by the International Labor Organization (ILO).

The transformation to a greener economy could generate 15 to 60 million additional jobs globally over the next two decades and lift tens of millions of workers out of poverty, concluded the study, “Working towards sustainable development”.

Everyone will benefit. Everyone can benefit starting right now.

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Saudi Arabia turns from oil to sun: $109 Billion Plan

When the world's biggest oil producer plans to shift to solar energy, maybe it's time for the rest of the world to realize there's money in solar energy.

Sarfaraz Khan wrote for Solar PV Investor 17 May 2012 Saudi Arabia, The Land of Plenty For Solar: Saudi Arabia's energy strategy plans to add 41GW to the national grid in 20 years through investments of $109B.

Ali Al Naimi, surprised the global solar stage with his grand announcement, “Saudi Arabia aspires to export as much solar energy in the future as it exports oil now.”

That was two years ago. This month Saudi Arabia held the fourth Saudi Solar Energy forum.

The summit turned out to be extremely successful, as by the end of the meeting, Saudi Arabia officially announced its ambitious solar energy strategy that plans to add 41GW to the national grid in 20 years through investments of $109B. The country currently produces just 3MW from solar. According to the plan, 25GW will be generated from solar thermal plants and 16GW from PV panels. The country aspires to generate a quarter of its total energy from the solar sector by 2032.

It seems the world's biggest oil exporter is planning for a future in which oil is much less important and the sun much more so.

And in that conference:

The companies that participated in the conference included First Solar (FSLR), Amonix, Areva Solar, Abengoa Solar, Novatec Solar, Siemens and Soitec Solar GmbH.

Not a U.S. company in that list. Of course, the U.S. doesn't need Saudi Arabia as a customer if we just get on with solar here at home. Georgia, for that matter, has two solar manufacturers Suniva of Norcross and MAGE SOLAR of Dublin) and more than 40 certified solar installers.

Where's our renewable energy plan?

-jsq

Powering North Carolina with wind, sun, and water

Here's some hard evidence of FERC Chairman Jon Wellinghoff's assertion back in 2009 that baseload is outdated, we don't need any new nukes or coal, because we can get all the new power we need from sun and wind. This study from North Carolina goes further: we don't need coal or nukes at all.

John Blackburn, Ph.D. wrote a report March 2010, Matching Utility Loads with Solar and Wind Power in North Carolina: Dealing with Intermittent Electricity Sources,

Takoma Park, Maryland, and Durham, North Carolina, March 4, 2010: Solar and wind power can supply the vast majority of North Carolina's electricity needs, according to a major report released today. Combined with generation from hydroelectric and other renewable sources, such as landfill gas, only six percent of electricity would have to be purchased from outside the system or produced at conventional plants.

Hourly Power Generation and Load for a sample day in July

"Even though the wind does not blow nor the sun shine all the time, careful management, readily available storage and other renewable sources, can produce nearly all the electricity North Carolinians consume," explained Dr. John Blackburn, the study's author. Dr. Blackburn is Professor Emeritus of Economics and former Chancellor at Duke University.

"Critics of renewable power point out that solar and wind sources are intermittent," Dr. Blackburn continued. "The truth is that solar and wind are complementary in North Carolina. Wind speeds are usually higher at night than in the daytime. They also blow faster in winter than summer. Solar generation, on the other hand, takes place in the daytime. Sunlight is only half as strong in winter as in summertime. Drawing wind power from different areas — the coast, mountains, the sounds or the ocean — reduces variations in generation. Using wind and solar in tandem is even more reliable. Together, they can generate three-fourths of the state's electricity. When hydroelectric and other renewable sources are added, the gap to be filled is surprisingly small. Only six percent of North Carolina's electricity would have to come from conventional power plants or from other systems."

Six percent is a small number. That means most coal plants could be shut down, and no nukes are needed.

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Veterans for clean energy: Operation Free

Tired of expensive gas? Tired of expensive wars? Let’s get off of oil and onto clean renewable energy! That’s the message from Operation Free, a campaign of the Truman Project.

Mission: Secure America with Clean Energy.

Iraq War veteran Terron Sims said clean energy and veterans is a part of the “modern form of American exceptionalism.”

Here’s the video:

Pullquote:

“In Iraq… the lines would stretch up to ten miles long under the hot sun, under constant risk of attack by extremists. I realized then just how vulnerable it makes any country to be dependent on oil, especially the United States, which uses nearly a quarter of the world’s supply.”

The U.S. military is already leading us towards renewable energy. The Air Force, for example, has a goal of 25% of facility energy use from renewable energy by 2025, and Moody AFB is helping with that. Imagine if a substantial part of the military’s budget was repurposed to implementing renewable energy throughout the country to get us off of foreign oil. Now that would be national security!

And we don’t have to wait for Washington or Atlanta to get on with it right here in Lowndes County, for security, environmental preservation, jobs, and profit.

-jsq

East coast wind energy basket

Claudia Collier went to a Bureau of Ocean Energy Management public meeting yesterday at the Coastal Georgia Center in Savannah, and said:

“I suggest you designate the East Coast as the wind energy basket.”
According to Orlando Montoya with GBP yesterday, Offshore Oil Proposal Fuels Debate, she added:
“We have at least five areas out there on the shallow shelf that have designated as very promising for wind. And I just believe that once the East Coast is opened up to oil and gas, they will just take over and wind will go by the wayside.”

Oil exploration, like nuclear, is a distraction from getting on with renewable wind, wave, and solar energy independence. Let’s do the study for energy reliability in Georgia including using the large offshore wind opportunity. Remember the BP Gulf oil spill! What do you get with a wind spill? Um, wind?

The first Claudia Collier quote is by Mary Landers in SavannahNow today, Off-shore Savannah drilling talk draws support, questions. Mary Landers concluded:

The comment period on the document remains open until May 30. A decision on allowing exploration is expected by the end of the year.
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Solar Cheaper Than Fossil Power in Five Years —Mark M. Little of GE

Brian Wingfield wrote for Bloomberg 26 May 2011, GE Sees Solar Cheaper Than Fossil Power in Five Years
Solar power may be cheaper than electricity generated by fossil fuels and nuclear reactors within three to five years because of innovations, said Mark M. Little, the global research director for General Electric Co. (GE)

“If we can get solar at 15 cents a kilowatt-hour or lower, which I’m hopeful that we will do, you’re going to have a lot of people that are going to want to have solar at home,” Little said yesterday in an interview in Bloomberg’s Washington office. The 2009 average U.S. retail rate per kilowatt-hour for electricity ranges from 6.1 cents in Wyoming to 18.1 cents in Connecticut, according to Energy Information Administration data released in April.

GE is working on thin film solar. Meanwhile, costs are already coming down: Continue reading →