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Policy Analysis

Thursday, August 16, 2018

The new clean energy economy provides over four times more jobs in the Great Lakes region than the fossil fuel and nuclear power industries, according to EWG’s analysis of recent reports.

In Clean Jobs Midwest, the nonprofits Clean Energy Trust and E2 conclude that the 12 Midwestern states had more than 700,000 clean energy jobs in 2017. Data in the Clean Jobs Midwest report was derived from the U.S. Energy and Employment Report released in May by the National Association of Energy Officials and the Energy Future Initiative.

Narrowing the data on the entire Midwest region to the six Great Lakes states – Illinois, Indiana, Michigan, Minnesota, Ohio and Wisconsin – shows that there are about 345,000 clean energy jobs in those states. That compares to about 57,000 jobs at coal, natural gas and nuclear power plants and about 21,000 jobs in coal mining and natural gas drilling.

Here are EWG’s takeaways for the Great Lakes region:

  • The energy efficiency sector is by far the largest job generator, with almost 300,000 jobs in the Great Lakes area. 
  • In the Great Lakes states, wind and solar accounted for the most jobs in the renewables sector, reaching over 60,000 jobs. 
  • Jobs tied to coal mining and natural gas fracturing and related jobs in the Great Lakes states amounted to only about 21,000. 
  • The major coal producing states – Indiana, Illinois and Ohio – saw a decline in coal mining-related jobs from 2016 to 2017, ranging from over 4 percent in Indiana to over 13 percent in Illinois.
  • Small businesses are king in the Great Lakes clean energy sector. On average, about three-fourths of clean energy businesses in the region employ fewer than 20 people.
  • The small decline in solar jobs in some states was attributed to uncertainty over extension of the federal tax credit for solar investment and the recent imposition of tariffs on solar panels imported from China. 

Of the factors generating these jobs, including the declining costs of wind and solar, it’s clear that public policy plays an important role.  For instance, key job-creating subsectors within the energy efficiency arena are high efficiency heating and air conditioning, the federal EnergyStar program for appliances and lighting, and building materials such as insulation. 

Key to this development is the federal appliance and equipment efficiency standard program for a broad array of products that’s been in place for decades.  According to the Appliance Standards Awareness Network, consumers saved $80 billion from existing standards in 2015, and that will increase to about $150 billion in 2030. 

Job growth in clean energy is boosted – or slowed – by government policies. For example:

  • According to a 2017 Department of Energy report, the adoption of international building codes by Great Lakes states will save over $8 billion in energy costs by 2040 for commercial businesses and nearly $20 billion for residential customers.
  • In Ohio, a hostile policy environment for clean energy has resulted in stunted wind growth, first through the suspension of the state’s renewable energy standard and then by the imposition of draconian setbacks for wind farms while the state pursues natural gas fracking, resulting in higher job numbers in that sector than in any other Great Lakes state.
  • Strong state policy support for community solar in Minnesota, the Clean Jobs Midwest report shows, yielded an 18 percent increase in solar jobs in the state over just one year.
  • According to E&E News, Illinois added almost 4,000 renewable jobs due to the passage of the Future Energy Jobs Act in 2016.

The bottom line is that any state can greatly strengthen its economy with well paying jobs if policymakers provide certainty for the renewables and energy efficiency sectors. Unswerving state support can also overcome external economic forces that would otherwise dampen investment and job growth in those sectors.

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There are now 1 trillion watts of wind and solar installed around the world, according to new figures from Bloomberg New Energy Finance.

It took a few decades to get here, but it’ll only take five years to do it again — and at a cost that’s nearly 50 percent cheaper. Now that we’ve reached the terawatt scale, the true acceleration begins.

This week on the podcast, we’ll contextualize that important landmark for renewables.

Then, we’ll discuss Tesla’s privatization debacle. Musk claimed on Twitter that he has a plan to take Tesla private. Insiders said he didn’t. The board said it was never notified. Securities lawyers said Musk is flirting with illegality. We’ll explain what’s going on.

We end in Germany, where a new commission is making plans for an end to coal in the country. Can it be a model for other industrialized countries?

The Energy Gang is brought to you by Mission Solar Energy, a solar module manufacturer based in San Antonio, Texas. Mission Solar’s high-performance solar panels have the highest testing ratings among any North American manufacturer in the market. Learn more about Mission’s high-efficiency modules.

Recommended reading:

  • BNEF: World Reaches 1,000GW of Wind and Solar, Keeps Going
  • New York Times: Tesla Directors, in Damage Control Mode, Want Elon Musk to Stop Tweeting
  • GTM: A Timeline of Tesla’s Privatization Saga
  • GTM: German Commission Grapples With an End to Coal: ‘The Biggest Story No One Is Talking About’

Subscribe to The Energy Gang podcast via Apple PodcastsGoogle PlayStitcher or wherever you find your audio content.

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Clean Power


Published on August 16th, 2018 |
by Derek Markham





August 16th, 2018 by  


By taking advantage of otherwise unusable land located in a floodplain, and with financing provided by the solar company itself, a city in northwestern New Mexico will benefit from a new 9.8 megawatt (MW) solar farm, saving an estimated $785,000 in energy costs in the first 8 years, while also covering about 10{0b7da518931e2dc7f5435818fa9adcc81ac764ac1dff918ce2cdfc05099e9974} of the city’s energy needs with solar electricity. Gallup, New Mexico, which is located on historic Route 66 in the northwestern part of the Land of Enchantment, is a sunny high desert community of about 22,000, and its new 9.8 MW single-axis tracker solar array is expected to generate some 20 million kilowatt-hours of renewable electricity annually, or the equivalent of the electricity demand for about 2500 homes.

Image: Standard Solar

Standard Solar, a Maryland-based solar energy company, provided the financing for the project and owns and operates the array, which sits on 31 acres of city-owned land leased by the company, and the city of Gallup has signed a 20-year PPA which will lock in a flat rate for electricity generated by the array, saving the city a considerable amount of money in energy costs annually. The city has also retained the right to purchase it after 7 years of operation.

According to Gallup’s electric director, as told to the Gallup Sun, the city only had to pony up “roughly $135,000 toward the project,” which is expected to “save the city roughly $1 million over 25 years.” Gallup did not have any electricity generation capabilities before the solar farm began operating, and purchased all of its electricity from the Continental Divide Electric Cooperative, but a 2014 agreement with that provider gave the city the option of supplying 10{0b7da518931e2dc7f5435818fa9adcc81ac764ac1dff918ce2cdfc05099e9974} of its own electricity, which will now come from this 9.8 MW solar array. Gallup’s average of 280 sunny days per year is well suited to solar electricity generation, especially when coupled with the single-axis tracking system that helps keep this 28,896-module solar installation pointed at the sun throughout the day.

From an engineering standpoint, the Gallup solar farm had an additional challenge to overcome, as the parcel of land, which sits just off of I-40, is in what is considered to be a 100-year floodplain, and so had to be designed to be sufficiently resistant in order to survive a flood event of that size. According to Standard Solar, the company’s engineering team “found a company that could design both the racking system and the pile foundations supporting it,” which found during the design process that “the major factor contributing to the pile design shouldn’t be the base-flood elevation condition, but the wind load—and designed it accordingly.”

Gallup is well on its way to being powered by 40{0b7da518931e2dc7f5435818fa9adcc81ac764ac1dff918ce2cdfc05099e9974} renewable energy, as according the Gallup Sun, 30{0b7da518931e2dc7f5435818fa9adcc81ac764ac1dff918ce2cdfc05099e9974} of the electricity being supplied from Tri-State Generation (via Continental) to the city is sourced from renewables (50{0b7da518931e2dc7f5435818fa9adcc81ac764ac1dff918ce2cdfc05099e9974} wind, 38{0b7da518931e2dc7f5435818fa9adcc81ac764ac1dff918ce2cdfc05099e9974} hydroelectric, 12{0b7da518931e2dc7f5435818fa9adcc81ac764ac1dff918ce2cdfc05099e9974} solar), and another source of electricity for the city is Western Area Power Administration, which comes “primarily” from hydroelectric sources. With the new solar farm covering an additional 10{0b7da518931e2dc7f5435818fa9adcc81ac764ac1dff918ce2cdfc05099e9974} of the city’s needs, Gallup is making significant progress toward a renewable future.


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About the Author

Derek lives in southwestern New Mexico and digs bicycles, simple living, fungi, organic gardening, sustainable lifestyle design, bouldering, and permaculture. He loves fresh roasted chiles, peanut butter on everything, and buckets of coffee. Catch up with Derek on Twitter, Google+, or at his natural parenting site, Natural Papa!











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Mercom India:

The Solar Energy Corporation of India Limited (SECI) has issued a tender for the development of 160 MW of solar-wind hybrid power project with battery energy storage system (BESS) at Ramagiri, located in Anantapur district of Andhra Pradesh.

The scope of work includes the design, engineering, supply, construction, installation, testing, and commissioning of the projects. Apart from these, the successful bidder will also be responsible for 10 years of operations and maintenance (O&M) services.

The project is being developed under the ‘Innovation in Solar Power and Hybrid Technologies Project’ and SECI has applied for financing from the World Bank. A part of the grant will go towards the Ramagiri project.

Of late, hybrid tenders as well as tenders coupled with BESS component have gained traction in the country.

The Ministry of New and Renewable Energy (MNRE) recently announced a new wind-solar hybrid policy that aims to provide a framework for the expansion of grid-connected wind-solar hybrid systems in the country. The ministry later amended the policy to remove the word ‘battery’ from the relevant clauses in order to broaden the definition of the term “storage” and facilitate the growth of the sector. In its notification, the ministry said that it realizes that initially the word ‘storage’ was defined only in terms of battery storage, which restricted other forms of storage such as pumped hydro, compressed air, and flywheel.

More: SECI issues 160 MW solar-wind hybrid tender with battery energy storage system

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Lakeland PBS Presented With Rebate Check For Solar Energy Switch. Lakeland News — Aug. 16 2018 · Leave a Comment …

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A year after a construction crew accidentally cut power to the Outer Banks, Ocracoke is taking advantage of cheaper solar panels and batteries to make its own energy right on the tiny island. 

Thousands of people had to evacuate the areas south of the Bonner Bridge at the height of tourist season last summer because of the power outage.

The reasons for doing this are multiple. There’s a concern with resilience. The ability for the power system to absorb a shock. A storm. -Tim Johnson

“It was quiet,” said Longtime Ocracoke resident David Mickey. “All the tourists had to leave and it devastated local business.”

Even though tourists were under a mandatory evacuation, Mickey and the other 600 people who call Ocracoke home year-round were able to stay. They received power from a 3 megawatt diesel engine on the center of the island.
 
“It’s essentially the type of engine you’d find on a ship or locomotive,” said Jim Musilek, with North Carolina Electric Membership Corporation.

The generator has served as the heart of the island’s microgrid since it was installed in 1990. The term microgrid is a broad industry term that refers to any source of energy produced outside a centralized power plant.
 
Ocracoke’s decades-old microgrid underwent a modernization a couple years ago. Tideland EMC, which is Ocracoke’s local power co-op, added rooftop solar panels and two large Tesla batteries to the building that houses the generator after prices for both dropped dramatically.   
 
“That really was a push. Because the batteries are the major component of the microgrid in addition to the generator,” Musilek said.

The batteries can store up to half a megawatt of excess energy. Tideland can draw on that stored power to meet peak demand during summer months, when thousands of people visit the island and energy use triples from roughly 2 megawatts to 7 megawatts.

It can also use that stored energy when power to the island is cut. Mickey received two hours of electricity every six hours during last summer’s outage.

“It’s enough to keep the food in your fridge from going bad,” he said. “And that’s a big deal.”
 
But even with the batteries and solar panels, Ocracoke’s microgrid is still just for backup. The generator is expensive to run and dependent on fuel imported from the mainland.

Photovoltaic energy production offers a sustainable alternative to the diesel engine. But the island has been struggling to increase solar capacity, according to Heidi Smith of Tideland.

Rooftop panels need to withstand hurricane winds of 140 miles per hour and land for ground mounts is limited.

“And if you could find land it’s probably going to be in a conservation easement or it’s going to be considered developable lands,” Smith said.
 
But not all islands share Ocracoke’s limitations. Tesla recently powered an entire island in American Samoa using only solar panels and batteries.
 
Access to cheaper batteries and solar panels is prompting places like New York and Chicago to build microgrids that can power an entire community.
 
“The reasons for doing this are multiple,” said Tim Johnson, a professor with Duke University’s Nicholas School of the Environment. “There’s a concern with resilience. The ability for the power system to absorb a shock. A storm.”  
 
Hurricane Maria and Superstorm Sandy showed the vulnerability of electric grids centered around a single power plant.

Puerto Rico is experimenting with solar-centered microgrids after Hurricane Maria left parts of the island without power for months last summer.

Power Rockaways Resilience from Inspired Storytellers on Vimeo.

Power systems are slowly trending towards a more decentralized system because there are also concerns a centralized power grid can be hacked, according to Johnson.

And places like California are slowly decentralizing as they shift towards cleaner, more renewable energy. Stone Edge winery in Sonoma, California, is an example of a self-sufficient microgrid powered by renewable energy.  
 
“They have microturbine, they have photovoltaic cells and they have many different battery technologies,” Johnson said. “They can generate hydrogen on site for power and for transportation uses.”  
 
Not only is Stone Edge creating its own energy, its microgrid system allowed it to stay open during last summer’s massive wildfire. And scientists predict extreme weather, like wildfires and coastal storms, will only get worse in the future.

North Carolina Emergency Management is currently looking at ways to make the Outer Banks’ power grid more resilient in the face of this weather. It’s unclear what that power system will look like.
 
“But microgrids are certainly a piece of the puzzle,” according to Keith Acree of Emergency Management.

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The YWCA McLean County has saved about $14,000 in the 10 months since installing its 123-kilowatt solar panel.

Larissa Armstrong coordinates the Solar Bloomington-Normal program, which offers solar at a reduced cost. She said local solar program participants would expect a payback time of 10 years, but the YWCA is different. Its panel was installed in September 2017.

“I would imagine because the energy usage at the YWCA is significantly higher than at a home and their system is quite larger, that their payback is going to be a much shorter period of time than that,” Armstrong said.

Solar Bloomington-Normal has about 15 other participants under contract, totaling nearly 150 kilowatts of solar panel space.

Armstrong said the benefits of going solar including saving money on electricity and reducing carbon emissions. Within the first year of going solar, she expects the program’s 15 participants to save a combined total of $15,000.

“The average payback time with just energy savings alone for all of those systems combined is 10 years,” Armstrong said.

The 15 participants are also expected to reduce their combined carbon footprint by 250,000 pounds, she added.

Armstrong said there are high incentives of going solar, both locally and nationally. Federal incentives include a 30 percent tax credit available until 2019. She is hopeful residential solar will become more popular as people become aware of the benefits.

Solar Bloomington-Normal’s current program runs through Sept. 30. Residents interested in going solar at their home or business can attend a free information session have their property assessed by an installer before committing to go solar.

The next information session is Sept. 5 in the Town of Normal Multipurpose room at 6 p.m. More information can be found on their website.

People like you value experienced, knowledgeable and award-winning journalism that covers meaningful stories in Bloomington-Normal. To support more stories and interviews like this one, please consider making a contribution.



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Why cyberattacks on airports and power grids could be the new reality. Posted August 13, 2018 …. Tesla backs off solar panel deal with Panasonic.

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STAVELY, Alta. — Three separate farming operations east of this southern Alberta town have co-operated on a 313.56 kilowatt project that will use the sun to power pumps for their irrigation pivots.

Lamb Farms Ltd., Roemmele Farms Ltd. and Lilybrook Herefords Inc. turned the key last week on an installation designed and erected by Western Solar of Calgary.

Electricity is a major expense when it comes to irrigation. Ron Lamb, a partner in Lamb Farms, said last year it cost $45 to $50 per acre, an all-time high because of high electrical rates and dry conditions that required a lot of irrigation.

He expects to pay about that same amount this year, given that the solar system was just installed and the irrigation season is waning as harvest nears.

Even so, Lamb said he expects his part of the system will be paid for through energy savings within five to 10 years, with a similar payback period for the other farm operations involved.

He and his farm partners have about 1,200 acres under irrigation and among the three farm operations, there are 20 to 22 pivots. The solar panels produce enough power to run pumps for three pivots a time.

“We’re producing about 75 percent of our usage throughout the year and the other fellows are designed about the same way,” said Lamb.

Co-operation between three separate farm entities, some of them with multiple partners, may seem like a daunting proposition but Lamb, Roemmele and Lilybrook already have experience working with each other.

They all worked with the Alberta government years ago to establish an irrigation project from Clear Lake, a water body about five kilometres long and two km wide that is popular for boating and fishing.

Lamb described it as “a slough in dry years and a lake in wet years,” until the diversion from upstream rivers resulted in steady water flow in and out of the lake throughout the summer irrigation season.

The system required various pipelines crossing the three farmers’ properties so co-operation was needed. When Lamb started pondering a solar system, it wasn’t a hard sell.

“I’d been tinkering around with the idea of solar panels all winter and I finally was fortunate enough to get hold of Dan (Visser) at Western Solar and he kind of outlined how a solar project would work in conjunction with … irrigation,” said Lamb.

“It looked like a really good thing for our farm. I talked to both the Roemmeles and Andy (Schuepbach of Lilybrook Herefords.) We sat down and had a meeting and in short order, about a week later I think, it seemed like a good deal so Western Solar designed it.

“I believe very much in solar electricity and it really worked well with irrigation. The other guys came on stream quite easily, so a lot of the hiccups that maybe would stop most people in terms of design and who gets the power for what, those things were easily solved because we’ve been (working together) for 20 years.”

The three farms will take advantage of the Alberta Agriculture On-Farm Photovoltaics Program, which provides grants based on the size of the project.

Visser said each of the participating farmers is eligible for funding and the amount varies according to number of kilowatts.

The project was among the larger ones recently undertaken by Western Solar, which has also installed systems for southern Alberta chicken, hog and feedlot operations.

In this project, Lamb Farms has 96.48 kW, Roemmele has 144.72 kW and Lilybrook has 72.36 kW. That capacity is generated by 936 solar panels on a few acres at the south end of Clear Lake.

“Any one of those would be average for us but the three put together was definitely a big project,” said Visser.

Irrigation projects are 30 to 40 percent of the Western Solar business now as farmers take advantage of government grants. Without those, payback on the systems would take longer.

“The thing about these solar systems is in the winter you find that your production is actually way down, as much as a third of what you’re getting in the summer,” he said. “You’re using your power when you’re really making it.”

Power produced beyond needs goes back into the grid, though that amount is much less in winter simply due to the sun.

Lamb said government grants were among the selling points for the solar install, although they are limiting in one important way.

“There’s constrictions in terms of how big we could go and how much we can put back in the grid. It would actually be nice to go bigger but we’re capped by government rules.

“If the government wanted more solar power, they could open it up by kind of freeing up some of these rules and allowing us to take advantage of sunshine.”

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The Maine Supreme Judicial Court has dismissed a legal challenge to a controversial new solar energy rule, saying the dispute should go to a lower court instead.

The ruling Thursday is the latest blow for solar advocates who have fought the state Public Utilities Commission over a new rule that reduces the credit that people with home solar panel systems receive on their energy bills. But the head of the Conservation Law Foundation in Maine said the environmental advocacy group will now continue its fight in Superior Court.

“We obviously are disappointed,” Sean Mahoney said. “The decision doesn’t address the underlying problems with the PUC rule.”

Harry Lanphear, the PUC’s administrative director, declined to comment in detail but said he was glad to see the court’s decision.

“They agreed with our position, so we’re certainly pleased with that,” Lanphear said.

Under an approach called “net metering,” utilities have long been required to credit small energy generators the full retail price for the electricity they don’t consume and instead send into the power grid. Now, because of the new rule that took effect in March, that credit will gradually decrease over time. Although solar panel systems installed before the rule are grandfathered at the full credit, that exemption will expire in 15 years.

Net metering was developed in the 1990s when roof-mounted solar panels were relatively new. It was meant to encourage renewable energy development, and it has become common across the country. But critics, including Maine Gov. Paul LePage, say net metering shifts costs to other customers and is unnecessary as solar panels become less expensive.

For three years in a row, LePage has successfully vetoed bills that sought to change Maine’s solar energy policies. One aimed to encourage more solar generation in the state. Another tried to preserve net metering. The most recent would have prohibited utilities from requiring that solar energy users install a second meter to monitor their electricity generation.

Last year, the Natural Resources Council of Maine, industrial customers and solar installers joined the Conservation Law Foundation in its initial complaint to the Supreme Judicial Court. They challenged provisions in the rule that assess a transmission charge on solar customers for the electricity that they generate and use at home.

“This is like our grocers charging us for the vegetables we grow in our own gardens,” Tony Buxton, the lawyer representing the foundation, told the justices during oral arguments in December.

The PUC, however, argued that the new rule reflected a lesser need for incentives.

“This is what is always done with incentive programs,” Mitchell Tannenbaum, the lawyer representing the PUC, said at the time.

During those arguments, the justices were already questioning whether it was appropriate for the state’s top court to handle the case. Under Maine law, challenges to PUC rules typically go before Superior Court judges first, but the law foundation appealed directly to the Supreme Judicial Court. The foundation had argued the rule was actually a rate change, which can be appealed directly to the higher-level court.

The justices ultimately dismissed the foundation’s appeal of the rule. In her written opinion, Chief Justice Leigh Saufley said the foundation is required to take its case to a Superior Court before it can come before the Supreme Judicial Court.

“Because all of the issues raised by the (foundation) in this appeal are challenges to the commission’s exercise of its rulemaking authority, whether or not they are couched in terms of ‘questions of law’ related to that appeal, we do not, and should not, have jurisdiction over direct appeals from a rulemaking proceeding,” Saufley wrote in the opinion.

Mahoney, the head of the law foundation, said the goal of bypassing Superior Court was to speed up the case. The foundation was trying to avoid going to the lower court, where a decision for either side would likely be appealed. Now it will have to restart the process, filing a new complaint in Superior Court by the end of the month.

“So we could see ourselves back at the Law Court in a year with the same issue,” Mahoney said. “And in that time, people will have both potentially paid significant dollars to install these second meters and/or begun to lose the benefits of the net energy billing process.”

Megan Doyle can be contacted at 791-6327 or at:

[email protected]

Twitter: megan_e_doyle



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