The Opposition Conservatives are demanding to know why the province spent $81 million to build an energy plant that powers a Windsor casino in a senior minister's riding.
The staggering figure attached to the Windsor Energy Centre, which emerged in the government's annual spending numbers, raises a lot of questions, said Tory critic Peter Shurman.
"First of all, why was this power plant built? Why does a lottery and gaming corporation own a power plant?" he said.
Shurman raised the plant's cost in the legislature and called on Finance Minister Dwight Duncan to explain why so much cash went to his "pet project."
Duncan wouldn't elaborate about the cost of the plant, which is owned by the OLG, citing a recent lawsuit over its ownership.
But any suggestion that the plant amounted to political pork-barreling in his Windsor riding are "wrong," he said outside the legislative chamber.
Buttcon Energy Inc., which operated the plant until recently, announced August 31 that it had filed a $355-million lawsuit against the OLG.
The lawsuit alleges breach of contract, "misfeasance (and) misrepresentation," among other claims which have not been proven in court. The OLG said it will fight those claims in court.
Duncan seemed displeased with the plant's large price tag, saying it was one of the reasons he cleaned house at the problem-plagued Ontario Lottery and Gaming Corp.
"That's an example of another issue that caused me great concern when I was given the file two months ago, and as a consequence, we've taken some steps," he said in an interview.
Duncan announced August 31 that the OLG board had been replaced and its CEO, Kelly McDougald, had been fired. That same day, the government released thousands of pages of what were deemed "unacceptable" expense claims filed by lottery executives.
McDougald has launched an $8.4-million wrongful dismissal suit against OLG, the Crown and Duncan, claiming breach of contract, moral and punitive damages, defamation and "loss of opportunity to enhance reputation." The Ontario government has said it will dispute the claim.
Duncan said there were two casino projects approved by the province's auditor general, which were designed to create jobs in the province.
"There are legitimate questions," he acknowledged.
"Why did we do it in the first instance? Second of all, why did OLG say it would be 40 and it came in at $80 million? And these are the kinds of issues that I've been tasked to deal with."
The power plant is just another fiasco for the governing Liberals, who've been dogged for months by spending scandals at other Ontario agencies, Shurman said.
The Tory critic said Duncan is hiding behind a lawsuit instead of giving straight answers about why the OLG spent taxpayers' dollars to build the plant.
"I have never seen anything so mealy-mouthed as Minister Dwight Duncan on this question," he added.
OLG spokesman Rui Brum said he couldn't comment on why the corporation had the plant built, as it may come up in litigation stemming from the Buttcon lawsuit.
The OLG-owned plant provides heating, cooling and backup power to the new hotel tower, convention areas and entertainment centre at Caesar's Windsor casino, which opened in July 2008, he said.
Buttcon Ltd. started construction on the plant for the OLG in 2007. Buttcon Energy Inc. operated it until recently, he said. Angus Consulting Management Ltd. is currently operating the plant in the short term.
ITER Nuclear Fusion advances tokamak magnetic confinement, heating deuterium-tritium plasma with superconducting magnets, targeting net energy gain, tritium breeding, and steam-turbine power, while complementing laser inertial confinement milestones for grid-scale electricity and 2025 startup goals.
Key Points
ITER Nuclear Fusion is a tokamak project confining D-T plasma with magnets to achieve net energy gain and clean power.
✅ Tokamak magnetic confinement with high-temp superconducting coils
✅ Deuterium-tritium fuel cycle with on-site tritium breeding
✅ Targets net energy gain and grid-scale, low-carbon electricity
It sounds like the stuff of dreams: a virtually limitless source of energy that doesn’t produce greenhouse gases or radioactive waste. That’s the promise of nuclear fusion, often described as the holy grail of clean energy by proponents, which for decades has been nothing more than a fantasy due to insurmountable technical challenges. But things are heating up in what has turned into a race to create what amounts to an artificial sun here on Earth, one that can provide power for our kettles, cars and light bulbs.
Today’s nuclear power plants create electricity through nuclear fission, in which atoms are split, with next-gen nuclear power exploring smaller, cheaper, safer designs that remain distinct from fusion. Nuclear fusion however, involves combining atomic nuclei to release energy. It’s the same reaction that’s taking place at the Sun’s core. But overcoming the natural repulsion between atomic nuclei and maintaining the right conditions for fusion to occur isn’t straightforward. And doing so in a way that produces more energy than the reaction consumes has been beyond the grasp of the finest minds in physics for decades.
But perhaps not for much longer. Some major technical challenges have been overcome in the past few years and governments around the world have been pouring money into fusion power research as part of a broader green industrial revolution under way in several regions. There are also over 20 private ventures in the UK, US, Europe, China and Australia vying to be the first to make fusion energy production a reality.
“People are saying, ‘If it really is the ultimate solution, let’s find out whether it works or not,’” says Dr Tim Luce, head of science and operation at the International Thermonuclear Experimental Reactor (ITER), being built in southeast France. ITER is the biggest throw of the fusion dice yet.
Its $22bn (£15.9bn) build cost is being met by the governments of two-thirds of the world’s population, including the EU, the US, China and Russia, at a time when Europe is losing nuclear power and needs energy, and when it’s fired up in 2025 it’ll be the world’s largest fusion reactor. If it works, ITER will transform fusion power from being the stuff of dreams into a viable energy source.
Constructing a nuclear fusion reactor ITER will be a tokamak reactor – thought to be the best hope for fusion power. Inside a tokamak, a gas, often a hydrogen isotope called deuterium, is subjected to intense heat and pressure, forcing electrons out of the atoms. This creates a plasma – a superheated, ionised gas – that has to be contained by intense magnetic fields.
The containment is vital, as no material on Earth could withstand the intense heat (100,000,000°C and above) that the plasma has to reach so that fusion can begin. It’s close to 10 times the heat at the Sun’s core, and temperatures like that are needed in a tokamak because the gravitational pressure within the Sun can’t be recreated.
When atomic nuclei do start to fuse, vast amounts of energy are released. While the experimental reactors currently in operation release that energy as heat, in a fusion reactor power plant, the heat would be used to produce steam that would drive turbines to generate electricity, even as some envision nuclear beyond electricity for industrial heat and fuels.
Tokamaks aren’t the only fusion reactors being tried. Another type of reactor uses lasers to heat and compress a hydrogen fuel to initiate fusion. In August 2021, one such device at the National Ignition Facility, at the Lawrence Livermore National Laboratory in California, generated 1.35 megajoules of energy. This record-breaking figure brings fusion power a step closer to net energy gain, but most hopes are still pinned on tokamak reactors rather than lasers.
In June 2021, China’s Experimental Advanced Superconducting Tokamak (EAST) reactor maintained a plasma for 101 seconds at 120,000,000°C. Before that, the record was 20 seconds. Ultimately, a fusion reactor would need to sustain the plasma indefinitely – or at least for eight-hour ‘pulses’ during periods of peak electricity demand.
A real game-changer for tokamaks has been the magnets used to produce the magnetic field. “We know how to make magnets that generate a very high magnetic field from copper or other kinds of metal, but you would pay a fortune for the electricity. It wouldn’t be a net energy gain from the plant,” says Luce.
One route for nuclear fusion is to use atoms of deuterium and tritium, both isotopes of hydrogen. They fuse under incredible heat and pressure, and the resulting products release energy as heat
The solution is to use high-temperature, superconducting magnets made from superconducting wire, or ‘tape’, that has no electrical resistance. These magnets can create intense magnetic fields and don’t lose energy as heat.
“High temperature superconductivity has been known about for 35 years. But the manufacturing capability to make tape in the lengths that would be required to make a reasonable fusion coil has just recently been developed,” says Luce. One of ITER’s magnets, the central solenoid, will produce a field of 13 tesla – 280,000 times Earth’s magnetic field.
The inner walls of ITER’s vacuum vessel, where the fusion will occur, will be lined with beryllium, a metal that won’t contaminate the plasma much if they touch. At the bottom is the divertor that will keep the temperature inside the reactor under control.
“The heat load on the divertor can be as large as in a rocket nozzle,” says Luce. “Rocket nozzles work because you can get into orbit within minutes and in space it’s really cold.” In a fusion reactor, a divertor would need to withstand this heat indefinitely and at ITER they’ll be testing one made out of tungsten.
Meanwhile, in the US, the National Spherical Torus Experiment – Upgrade (NSTX-U) fusion reactor will be fired up in the autumn of 2022, while efforts in advanced fission such as a mini-reactor design are also progressing. One of its priorities will be to see whether lining the reactor with lithium helps to keep the plasma stable.
Choosing a fuel Instead of just using deuterium as the fusion fuel, ITER will use deuterium mixed with tritium, another hydrogen isotope. The deuterium-tritium blend offers the best chance of getting significantly more power out than is put in. Proponents of fusion power say one reason the technology is safe is that the fuel needs to be constantly fed into the reactor to keep fusion happening, making a runaway reaction impossible.
Deuterium can be extracted from seawater, so there’s a virtually limitless supply of it. But only 20kg of tritium are thought to exist worldwide, so fusion power plants will have to produce it (ITER will develop technology to ‘breed’ tritium). While some radioactive waste will be produced in a fusion plant, it’ll have a lifetime of around 100 years, rather than the thousands of years from fission.
At the time of writing in September, researchers at the Joint European Torus (JET) fusion reactor in Oxfordshire were due to start their deuterium-tritium fusion reactions. “JET will help ITER prepare a choice of machine parameters to optimise the fusion power,” says Dr Joelle Mailloux, one of the scientific programme leaders at JET. These parameters will include finding the best combination of deuterium and tritium, and establishing how the current is increased in the magnets before fusion starts.
The groundwork laid down at JET should accelerate ITER’s efforts to accomplish net energy gain. ITER will produce ‘first plasma’ in December 2025 and be cranked up to full power over the following decade. Its plasma temperature will reach 150,000,000°C and its target is to produce 500 megawatts of fusion power for every 50 megawatts of input heating power.
“If ITER is successful, it’ll eliminate most, if not all, doubts about the science and liberate money for technology development,” says Luce. That technology development will be demonstration fusion power plants that actually produce electricity, where advanced reactors can build on decades of expertise. “ITER is opening the door and saying, yeah, this works – the science is there.”
Second-Largest UK Grid Operator advancing electricity networks modernization, smart grid deployment, renewable integration, and resilient distribution, leveraging acquisitions, data analytics, and infrastructure upgrades to boost reliability, efficiency, and service quality across regions and energy sector.
Key Points
A growing electricity networks operator advancing smart grids, renewable integration, and reliability.
✅ Expanded via acquisitions and regional growth
✅ Investing in smart grid, data analytics, automation
In a significant shift within the UK’s energy sector, a major company has recently ascended to become the second-largest electricity networks operator in the country. This milestone marks a pivotal moment in the industry, reflecting ongoing changes and competitive dynamics in the energy landscape, such as the shift toward an independent system operator in Great Britain. The company's ascent underscores its growing influence and its role in shaping the future of energy distribution across the UK.
The company, whose identity is a result of strategic acquisitions and operational expansions, now holds a substantial position within the electricity networks sector. This new ranking is the result of a series of investments and strategic moves aimed at strengthening its network capabilities and, amid efforts to fast-track grid connections across the UK, expanding its geographical reach. By achieving this status, the company is set to play a crucial role in managing and maintaining the electricity infrastructure that serves millions of households and businesses across the UK.
The rise to the second-largest position follows a period of significant growth and transformation for the company. Recent acquisitions have enabled it to enhance its network infrastructure, integrate advanced technologies, adopting a more digital grid approach, and improve service delivery. These developments come at a time when the UK is undergoing a significant transition in its energy sector, driven by the need for modernization, sustainability, and resilience in response to evolving energy demands.
One of the key factors contributing to the company's new status is its focus on upgrading and expanding its electricity networks. Investments in modernizing infrastructure, such as the commissioning of a 2GW substation to boost capacity, incorporating smart grid technologies, and enhancing operational efficiencies have been central to its strategy. By leveraging cutting-edge technology and data analytics, the company is able to optimize network performance, reduce outages, and improve overall reliability.
The company’s expansion into new regions has also played a crucial role in its growth. By extending its network coverage, including assets like the London electricity tunnel that enhance supply routes, the company has been able to provide electricity to a larger customer base, increasing its market share and influence in the sector. This expansion not only enhances its position as a major player in the industry but also supports the broader goal of ensuring reliable and efficient electricity distribution across the UK.
The shift to becoming the second-largest operator also reflects broader trends in the UK energy sector. The industry is experiencing a period of consolidation and transformation, driven by regulatory changes, technological advancements, and the push towards decarbonization, with similar momentum seen in British Columbia's clean energy shift that underscores global trends. The company’s ascent is indicative of these broader dynamics, as firms adapt to new challenges and opportunities in a rapidly evolving market.
In addition to operational and strategic advancements, the company’s rise is aligned with the UK’s broader energy goals. The government has set ambitious targets for reducing carbon emissions and increasing the use of renewable energy sources. As a major electricity networks operator, the company is positioned to support these goals by integrating renewable energy into the grid, including projects like the Scotland-to-England subsea link that carry remote generation, enhancing energy efficiency, and contributing to the transition towards a low-carbon energy system.
The company’s new status also brings with it a range of responsibilities and opportunities. As one of the largest operators in the sector, it will have a significant role in shaping the future of electricity distribution in the UK. This includes addressing challenges such as grid reliability, energy security, and the integration of emerging technologies. The company’s ability to manage these responsibilities effectively will be crucial in ensuring that it continues to deliver value to customers and stakeholders.
The transition to becoming the second-largest operator is not without its challenges. The company will need to navigate a complex regulatory environment, manage stakeholder expectations, and address any operational issues that may arise from its expanded network. Additionally, the competitive nature of the energy sector means that the company will need to continuously innovate and adapt to maintain its position and drive further growth.
In summary, the company’s achievement of becoming the second-largest electricity networks operator in the UK represents a significant milestone in the energy sector. Through strategic acquisitions, infrastructure investments, and operational enhancements, the company has strengthened its position and expanded its reach. This development highlights the evolving landscape of the UK energy sector and underscores the importance of modernization and innovation in meeting the country’s energy needs. As the company moves forward, it will play a key role in shaping the future of electricity distribution and supporting the UK’s energy transition goals.
Airport City Solar Edmonton will deliver a 120-megawatt, 627-acre photovoltaic, utility-scale renewable energy project at EIA, creating jobs, attracting foreign investment, and supplying clean power to Fortis Alberta and airport distribution systems.
Key Points
A 120 MW, 627-acre photovoltaic solar farm at EIA supplying clean power to Fortis Alberta and airport systems.
✅ 120 MW utility-scale project over 627 acres at EIA
✅ Feeds Fortis Alberta and airport distribution networks
✅ Drives jobs, investment, and regional sustainability
A European-based company is proposing to build a solar farm bigger than 300 CFL football fields at Edmonton's international airport, aligning with Alberta's red-hot solar growth seen across the province.
Edmonton International Airport and Alpin Sun are working on an agreement that will see the company develop Airport City Solar, a 627-acre, 120-megawatt solar farm that reflects how renewable power developers combine resources for stronger projects on what is now a canola field on the west side of the airport lands.
The solar farm will be the largest at an airport anywhere in the world, EIA said in a news release Tuesday, in a region that also hosts the largest rooftop solar array at a local producer.
"It's a great opportunity to drive economic development as well as be better for the environment," Myron Keehn, vice-president, commercial development and air service at EIA, told CBC News, even as Alberta faces challenges with solar expansion that require careful planning.
"We're really excited that [Alpin Sun] has chosen Edmonton and the airport to do it. It's a great location. We've got lots of land, we're geographically located north, which is great for us, because it allows us to have great hours of sunlight.
"As everyone knows in Edmonton, you can golf early in the morning or golf late at night in the summertime here. And in wintertime it's great, because of the snow, and the reflective [sunlight] off the snow that creates power as well."
Airport official Myron Keehn says the field behind him will become home to the world's largest solar farm at an airport. (Scott Neufeld/CBC)
The project will "create jobs, provide sustainable solar power for our region and show our dedication to sustainability," Tom Ruth, EIA president and CEO, said in the news release, while complementing initiatives by Ermineskin First Nation to expand Indigenous participation in electricity generation.
Construction is expected to begin in early 2022, as new solar facilities in Alberta demonstrate lower costs than natural gas. The solar farm would be operational by the end of that year, the release said.
Alpin Sun says the project will bring in $169 million in foreign investment to the Edmonton metro region amid federal green electricity contracts that are boosting market certainty.
Power generated by Airport City Solar will feed into Fortis Alberta and airport distribution systems.
Nord Stream Pipeline Sabotage triggers Baltic Sea gas leaks as Norway and Denmark tighten energy infrastructure security, offshore surveillance, and exclusion zones, after drone sightings near platforms and explosions reported by experts.
Key Points
An alleged attack causing Baltic gas leaks and heightened energy security measures in Norway and Denmark.
✅ Norway boosts offshore and onshore site security
✅ Denmark enforces 5 nm exclusion zone near leaks
✅ Drones spotted; police probe sabotage and safety breaches
Norway and Denmark will increase security and surveillance around their energy infrastructure sites after the alleged sabotage of Russia's Nord Stream gas pipeline in the Baltic Sea, as the EU pursues a plan to dump Russian energy to safeguard supplies.
Major leaks struck two underwater natural gas pipelines running from Russia to Germany, which has moved to a 200 billion-euro energy shield amid surging prices, with experts reporting that explosions rattled the Baltic Sea beforehand.
Norway -- an oil-rich nation and Europe's biggest supplier of gas -- will strengthen security at its land and offshore installations, even as it weighs curbing electricity exports to avoid shortages, the country's energy minister said.
The Scandinavian country's Petroleum Safety Authority also urged vigilance on Monday after unidentified drones were seen flying near Norway's offshore oil and gas platforms.
"The PSA has received a number of warnings/notifications from operator companies on the Norwegian Continental Shelf concerning the observation of unidentified drones/aircraft close to offshore facilities" the agency said in a statement.
"Cases where drones have infringed the safety zone around facilities are now being investigated by the Norwegian police."
Meanwhile Denmark will increase security across its energy sector after the Nord Stream incident, as wider market strains, including Germany's struggling local utilities, ripple across Europe, a spokesperson for gas transmission operator Energinet told Upstream.
The Danish Maritime Agency has also imposed an exclusion zone for five nautical miles around the leaks, warning ships of a danger they could lose buoyancy, and stating there is a risk of the escaping gas igniting "above the water and in the air," even as Europe weighs emergency electricity measures to limit prices.
Denmark's defence minister said there was no cause for security concerns in the Baltic Sea region.
"Russia has a significant military presence in the Baltic Sea region and we expect them to continue their sabre-rattling," Morten Bodskov said in a statement.
Video taken by a Danish military plane on Tuesday afternoon showed the extent of one of gas pipeline leaks, with the surface of the Baltic bubbling up as gas escapes, highlighting Europe's energy crisis for global audiences:
Meanwhile police in Sweden have opened a criminal investigation into "gross sabotage" of the Nord Stream 1 and Nord Stream 2 pipelines, and Sweden's crisis management unit was activated to monitor the situation. The unit brings together representatives from different government agencies.
Swedish Foreign Minister Ann Linde had a call with her Danish counterpart Jeppe Kofod on Tuesday evening, and the pair also spoke with Norwegian Foreign Minister Anniken Huitfeldt on Wednesday, as the bloc debates gas price cap strategies to address the crisis, with Kofod saying there should be a "clear and unambiguous EU statement about the explosions in the Baltic Sea."
"Focus now on uncovering exactly what has happened - and why. Any sabotage against European energy infrastructure will be met with a robust and coordinated response," said Kofod.
N.B. Power Crypto Mining Moratorium underscores electricity demand risks from bitcoin mining, straining the energy grid and industrial load capacity in New Brunswick, as a cabinet order prioritizes grid reliability, utility planning, and allocation.
Key Points
Official pause on new large-scale crypto mining to protect N.B. Power grid capacity, stability, and reliable supply.
✅ Cabinet order halts new large-scale crypto load requests
✅ Review targets grid reliability, planning, and capacity
✅ Non-crypto industrial customers exempt from prolonged pause
N.B. Power says a freeze on servicing new, large-scale industrial customers in the province remains in place over concerns that the cryptocurrency sector's heavy electricity use could be more than the utility can handle.
The Higgs government quietly endorsed the moratorium in a cabinet order in March 2022 and ordered a review of how the sector might affect the reliable electricity supply and broader electricity future planning in the province.
The cabinet order, filed with the Energy and Utilities Board, said N.B. Power had "policy, technical and operational concerns about [its] capacity to service the anticipated additional load demand" from energy-intensive customers such as crypto mines.
It said the utility had received "several new large-scale, short-notice service requests" to supply electricity to crypto mining companies that could put "significant pressure" on the existing electricity supply.
The order, signed by Premier Blaine Higgs, said non-crypto companies shouldn't be subject to the pause for any longer than required for the review, amid shifts in regional plans like the Atlantic Loop that are altering timelines. Ws.
The freeze was ordered months after Taal Distributed Information Technologies Inc. announced plans to establish a 50-megawatt bitcoin mining operation and transaction processing facility in Grand Falls.
A town official said this week that the deal never went ahead.
24 hours a day The Taal facility would have joined a 70-megawatt bitcoin mine in Grand Falls operated by Hive Blockchain Technologies.
Hive's Bitcoin mine comprises four large warehouses containing thousands of computers running 24 hours a day to earn cryptocurrency units.
The combined annual electricity consumption of the two mines would exceed what could be produced by the small modular nuclear reactor being designed by ARC Clean Energy Canada of Saint John, even as Nova Scotia advances efforts to harness the Bay of Fundy's powerful tides for clean power.
Put another way, the two mines would gobble up more than three months' electricity from N.B. Power's coal-fired Belledune generating station under current operations.
Hybrid renewable energy projects integrate wind, solar, and battery storage to enhance grid reliability, reduce curtailment, and provide dispatchable power in markets like Alberta, leveraging photovoltaic tracking, overbuilt transformers, and improved storage economics.
Key Points
Hybrid renewable energy projects combine wind, solar, and storage to deliver reliable, dispatchable clean power.
✅ Combine wind, solar, and batteries for steady, dispatchable output
✅ Lower curtailment by using shared transformers and smart inverters
✅ Boost farm income via leases; diversify risk from oil and gas
Third-generation farmer James Praskach has been burned by the oil and gas sector and watched wicked weather pound his crops flat, but he is hoping a new kind of energy -- the renewable kind -- will pay dividends.
The 39-year-old is part of a landowner consortium that is hosting the sprawling 300-megawatt Blackspring Ridge wind power project in southeastern Alberta.
He receives regular lease payments from the $600-million project that came online in 2014, even though none of the 166 towering wind turbines that surround his land are actually on it.
His lease payments stand to rise, however, when and if the proposed 77-MW Vulcan Solar project, which won regulatory approval in 2016, is green-lighted by developer EDF Renewables Inc.
The panels would cover about 400 hectares of his family's land with nearly 300,000 photovoltaic solar panels in Alberta, installed on racks designed to follow the sun. It would stand in the way of traditional grain farming of the land, but that wouldn't have been a problem this year, Praskach says.
"This year we actually had a massive storm roll through. And we had 100 per cent hail damage on all of (the Vulcan Solar lands). We had canola, peas and barley on it this year," he said, adding the crop was covered by insurance.
Meanwhile, poor natural gas prices and a series of oilpatch financial failures mean rents aren't being paid for about half of the handful of gas wells on his land, showing how a province that is a powerhouse for both fossil and green energy can face volatility -- he's appealed to the Alberta surface Rights Board for compensation.
"(Solar power) would definitely add a level of security for our farming operations," said Praskach.
Hybrid power projects that combine energy sources are a growing trend as selling renewable energy gains traction across markets. Solar only works during the day and wind only when it is windy so combining the two -- potentially with battery storage or natural gas or biomass generation -- makes the power profile more reliable and predictable.
Globally, an oft-cited example is on El Hierro, the smallest of the Canary Islands, where wind power is used to pump water uphill to a reservoir in a volcanic crater so that it can be released to provide hydroelectric power when needed. At times, the project has provided 100 per cent of the tiny island's energy needs.
Improvements in technology such as improving solar and wind power and lower costs for storage mean it is being considered as a hybrid add-on for nearly all of its renewable power projects, said Dan Cunningham, manager of business development at Greengate Power Corp. of Calgary.
Grant Arnold, CEO of developer BluEarth Renewables, agreed.
"The barrier to date, I would say, has been cost of storage but that is changing rapidly," he said. "We feel that wind and storage or solar and storage will be a fundamental way we do business within five years. It's changing very, very rapidly and it's the product everybody wants."
Vulcan Solar was proposed after Blackspring Ridge came online, said David Warner, associate director of business development for EDF Renewables, which now co-owns the wind farm with Enbridge Inc.
"Blackspring actually had incremental capacity in the main power transformers," he said. "Essentially, it was capable of delivering more energy than Blackspring was producing. It was overbuilt."
Vulcan Solar has been sized to utilize the shortfall without producing so much energy that either will ever have to be constrained, he said. Much of the required environmental work has already been done for the wind farm.
Storage is being examined as a potential addition to the project but implementing it depends on the regulatory system. At present, Alberta's regulators are still working on how to permit and control what they call "dispatchable renewables and storage" systems.
EDF announced last spring it would proceed with the Arrow Canyon Solar Project in Nevada which is to combine 200 MW of solar with 75 MW of battery storage by 2022 -- the batteries are to soak up the sun's power in the morning and dispatch the electricity in the afternoon when Las Vegas casinos' air conditioning is most needed.
What is clear is that renewable energy will continue to grow, with Alberta renewable jobs expected to follow -- in a recent report, the International Energy Agency said global electricity capacity from renewables is set to rise by 50 per cent over the next five years, an increase equivalent to adding the current total power capacity of the United States.
The share of renewables is expected to rise from 26 per cent now to 30 per cent in 2024 but will remain well short of what is needed to meet long-term climate, air quality and energy access goals, it added.
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