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Changing of the Tides – How One Alberta Company Is Driving Hydrokinetic Power

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The energy conversation has been a polarized debate for years and continues to hit headlines. The clean energy industry is driven by forward-thinking individuals who have one common goal, transitioning from traditional energy sources to a more sustainable form of energy. Now in 2020, we have more oil than we know what to do with, an unprecedented amount of unused facilities that require cleanup, and jobs being lost daily. We exist in a time where competition drives innovation, demonstrating proof of concept is essential to drive investment and still, unable to see eye to eye for a common approach. Let me ask you this, is it problematic for us as a society to hold onto previous conceptions of clean energy projects, regardless of what type? 

Jupiter Hydro was founded in September 2010 by Co-CEO Ross Sinclaire in Calgary, Alberta. Their main focus is in-stream hydrokinetic power generation. Co-Ceo Bob Knight joined the team later in their development. If you have read into hydropower in the past, you may be aware of this type of power generation. Jupiter Hydro has taken the benefits of traditional hydropower and combined their unique technology to produce a far more cost-effective and sustainable form of hydrokinetic power generation. 

Like any new technology that works to produce power in a non-traditional method, Jupiter Hydro has gone through three phases over a decade that has brought them a unique opportunity in Nova Scotia’s Bay of Fundy scheduled for later in 2020. Beginning with testing their hypothesis, proving the theory of generating rotational power utilizing an Archimedes screw presented to fluid flow at an angle was tested in an irrigation channel. With promise in their theory, they move to test their methodology developed to quantify produced power was developed using a rudimentary test tank and 3D printed screws. Mounting systems were developed and fabrications were created with cost-effective materials. In 2012, testing at the University of Calgary’s test tank began to quantify torque characteristics and confirmed blade pitch and presentation characteristics. Both the horizontal orientation and longitudinal orientation of the screw were tested, giving insight into a highly effective angle for their Archimedes screw.

Open Water Testing

Crucial for any proof of concept in hydrokinetic power generation, Jupiter Hydro began their open water testing in 2013 in the Fraser River in BC. Early tests allowed discrepancies to be addressed with submerged generators and confirmed scalability for the technology for the team. Their second open water test addressed the longitudinal placement of their Archimedes screw while testing a swing arm in open water. With support from the Canadian Hydrokinetic Turbine Test Center, they had their third and fourth test at the facility to demonstrate the technology to identify flow clearances for their swing arm. They recorded nearly 50% efficiency and formed the basis of their current design for the upcoming Bay of Fundy project.

 

Defining In-Stream Hydrokinetics

In-stream hydrokinetics can be defined as harnessing the natural flow of water to provide rotational power. “In-stream” means that no containment or diversions are required, meaning that obstruction of the water flow is not required; be it a river, dam outflow, canal, or tidal flow. No dams or penstocks are required, and water flow is not restricted. If we consider that there are over 8500 named rivers in Canada according to the WWF, with the addition of ocean currents or any source of flowing water, the resources are huge for this technology. 

Key Innovation

If we visit the pros and cons that have been put on traditional hydro, we tend to lie on the outstanding cons that have given the industry a black eye over the last decade. As mentioned previously, competition drives innovation, to which Jupiter Hydro has adapted previous technology with a new methodology to produce a new in-stream power generation. Through multiple test phases and focusing on being cost-effective, they have created patented technology to produce power utilizing the 2,000 year old Archimedes screw with a pitch of 60% of the diameter and angled at 30 degrees to the flow to produce high torque power from the in-stream flow. Traditionally, hydropower would require a permanent infrastructure and there is a risk for large scale remediation. Jupiter Hydro does not require any permanent infrastructure and thus they do not require any remediation from environmental disturbance. 

Environmental Impact

With the majority of power generating technologies, lowering the environmental impact can be one of the prominent challenges even for clean energy. If we address the main environmental concerns with hydropower, it consists of concerns of remediation of land, impacts on fish, sourcing of materials, and noise pollution. Jupiter Hydro has effectively addressed these concerns with mitigating the risk for potential investors and the societal impact of driving clean energy into the future. They have the ability to provide remote sites with dependable power without the need for extensive shore infrastructure or changes to the channel flow. The technology can provide clean power in areas historically powered by diesel generators or bio-mass. Their system in rivers can provide “base line” dispatchable power, one of the key requirements for a 100% renewable energy system. 

Bay of Fundy Project

On July 3, 2019 Jupiter Hydro Inc. was granted a 2 MW demonstration permit and Power Purchase Agreement (PPA) in the Bay of Fundy by the Nova Scotia Government. This area has seen other tidal power companies like Cape Sharp Tidal and Minas Tidal and have attempted to crack into the Bay of Fundy’s 2,500-megawatt potential. The terms for Jupiter Hydro is for three sets of 5 years, totaling a 15-year project to be launched later in the year. In the image below you can see their in-stream hydrokinetic tidal platform that will be used in the 2 MW project.

Due to issues relating to the ongoing pandemic, the date of this project remains currently unknown. We look forward to future updates from Jupiter Hydro and their success in the Bay of Fundy. Nova Scotia hit a milestone last year for reaching 30% of its energy produced by renewable sources. They continue to be a key driver for this industry.

“Energy that doesn’t cost the earth”

If you would like to learn more about Jupiter Hydro, check out their website here.

For more stories, visit Todayville Calgary

(This article was originally published on May 4, 2020.)

Business

Canada invests $34 million in Chinese drones now considered to be ‘high security risks’

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From LifeSiteNews

By Anthony Murdoch

Of the Royal Canadian Mounted Police’s fleet of 1,200 drones, 79% pose national security risks due to them being made in China

Canada’s top police force spent millions on now near-useless and compromised security drones, all because they were made in China, a nation firmly controlled by the Communist Chinese Party (CCP) government.

An internal report by the Royal Canadian Mounted Police (RCMP) to Canada’s Senate national security committee revealed that $34 million in taxpayer money was spent on a fleet of 973 Chinese-made drones.

Replacement drones are more than twice the cost of the Chinese-made ones between $31,000 and $35,000 per unit. In total, the RCMP has about 1,228 drones, meaning that 79 percent of its drone fleet poses national security risks due to them being made in China.

The RCMP said that Chinese suppliers are “currently identified as high security risks primarily due to their country of origin, data handling practices, supply chain integrity and potential vulnerability.”

In 2023, the RCMP put out a directive that restricted the use of the made-in-China drones, putting them on duty for “non-sensitive operations” only, however, with added extra steps for “offline data storage and processing.”

The report noted that the “Drones identified as having a high security risk are prohibited from use in emergency response team activities involving sensitive tactics or protected locations, VIP protective policing operations, or border integrity operations or investigations conducted in collaboration with U.S. federal agencies.”

The RCMP earlier this year said it was increasing its use of drones for border security.

Senator Claude Carignan had questioned the RCMP about what kind of precautions it uses in contract procurement.

“Can you reassure us about how national security considerations are taken into account in procurement, especially since tens of billions of dollars have been announced for procurement?” he asked.

The use of the drones by Canada’s top police force is puzzling, considering it has previously raised awareness of Communist Chinese interference in Canada.

Indeed, as reported by LifeSiteNews, earlier in the year, an RCMP internal briefing note warned that agents of the CCP are targeting Canadian universities to intimidate them and, in some instances, challenge them on their “political positions.”

The final report from the Foreign Interference Commission concluded that operatives from China may have helped elect a handful of MPs in both the 2019 and 2021 Canadian federal elections. It also concluded that China was the primary foreign interference threat to Canada.

Chinese influence in Canadian politics is unsurprising for many, especially given former Prime Minister Justin Trudeau’s past  admiration for China’s “basic dictatorship.”

As reported by LifeSiteNews, a Canadian senator appointed by Trudeau told Chinese officials directly that their nation is a “partner, not a rival.”

China has been accused of direct election meddling in Canada, as reported by LifeSiteNews.

As reported by LifeSiteNews, an exposé by investigative journalist Sam Cooper claims there is compelling evidence that Carney and Trudeau are strongly influenced by an “elite network” of foreign actors, including those with ties to China and the World Economic Forum. Despite Carney’s later claims that China poses a threat to Canada, he said in 2016 the Communist Chinese regime’s “perspective” on things is “one of its many strengths.”

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The world is no longer buying a transition to “something else” without defining what that is

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From Resource Works

By

Even Bill Gates has shifted his stance, acknowledging that renewables alone can’t sustain a modern energy system — a reality still driving decisions in Canada.

You know the world has shifted when the New York Times, long a pulpit for hydrocarbon shame,  starts publishing passages like this:

“Changes in policy matter, but the shift is also guided by the practical lessons that companies, governments and societies have learned about the difficulties in shifting from a world that runs on fossil fuels to something else.”

For years, the Times and much of the English-language press clung to a comfortable catechism: 100 per cent renewables were just around the corner, the end of hydrocarbons was preordained, and anyone who pointed to physics or economics was treated as some combination of backward, compromised or dangerous. But now the evidence has grown too big to ignore.

Across Europe, the retreat to energy realism is unmistakable. TotalEnergies is spending €5.1 billion on gas-fired plants in Britain, Italy, France, Ireland and the Netherlands because wind and solar can’t meet demand on their own. Shell is walking away from marquee offshore wind projects because the economics do not work. Italy and Greece are fast-tracking new gas development after years of prohibitions. Europe is rediscovering what modern economies require: firm, dispatchable power and secure domestic supply.

Meanwhile, Canada continues to tell itself a different story — and British Columbia most of all.

A new Fraser Institute study from Jock Finlayson and Karen Graham uses Statistics Canada’s own environmental goods and services and clean-tech accounts to quantify what Canada’s “clean economy” actually is, not what political speeches claim it could be.

The numbers are clear:

  • The clean economy is 3.0–3.6 per cent of GDP.
  • It accounts for about 2 per cent of employment.
  • It has grown, but not faster than the economy overall.
  • And its two largest components are hydroelectricity and waste management — mature legacy sectors, not shiny new clean-tech champions.

Despite $158 billion in federal “green” spending since 2014, Canada’s clean economy has not become the unstoppable engine of prosperity that policymakers have promised. Finlayson and Graham’s analysis casts serious doubt on the explosive-growth scenarios embraced by many politicians and commentators.

What’s striking is how mainstream this realism has become. Even Bill Gates, whose philanthropic footprint helped popularize much of the early clean-tech optimism, now says bluntly that the world had “no chance” of hitting its climate targets on the backs of renewables alone. His message is simple: the system is too big, the physics too hard, and the intermittency problem too unforgiving. Wind and solar will grow, but without firm power — nuclear, natural gas with carbon management, next-generation grid technologies — the transition collapses under its own weight. When the world’s most influential climate philanthropist says the story we’ve been sold isn’t technically possible, it should give policymakers pause.

And this is where the British Columbia story becomes astonishing.

It would be one thing if the result was dramatic reductions in emissions. The provincial government remains locked into the CleanBC architecture despite a record of consistently missed targets.

Since the staunchest defenders of CleanBC are not much bothered by the lack of meaningful GHG reductions, a reasonable person is left wondering whether there is some other motivation. Meanwhile, Victoria’s own numbers a couple of years ago projected an annual GDP hit of courtesy CleanBC of roughly $11 billion.

But here is the part that would make any objective analyst blink: when I recently flagged my interest in presenting my research to the CleanBC review panel, I discovered that the “reviewers” were, in fact, two of the key architects of the very program being reviewed. They were effectively asked to judge their own work.

You can imagine what they told us.

What I saw in that room was not an evidence-driven assessment of performance. It was a high-handed, fact-light defence of an ideological commitment. When we presented data showing that doctrinaire renewables-only thinking was failing both the economy and the environment, the reception was dismissive and incurious. It was the opposite of what a serious policy review looks like.

Meanwhile our hydro-based electricity system is facing historic challenges: long term droughts, soaring demand, unanswered questions about how growth will be powered especially in the crucial Northwest BC region, and continuing insistence that providers of reliable and relatively clean natural gas are to be frustrated at every turn.

Elsewhere, the price of change increasingly includes being able to explain how you were going to accomplish the things that you promise.

And yes — in some places it will take time for the tide of energy unreality to recede. But that doesn’t mean we shouldn’t be improving our systems, reducing emissions, and investing in technologies that genuinely work. It simply means we must stop pretending politics can overrule physics.

Europe has learned this lesson the hard way. Global energy companies are reorganizing around a 50-50 world of firm natural gas and renewables — the model many experts have been signalling for years. Even the New York Times now describes this shift with a note of astonishment.

British Columbia, meanwhile, remains committed to its own storyline even as the ground shifts beneath it. This isn’t about who wins the argument — it’s about government staying locked on its most basic duty: safeguarding the incomes and stability of the families who depend on a functioning energy system.

Resource Works News

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