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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

Trump eyes end of capital gains tax in 2025

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Quick Hit:

In a historic announcement that rattled markets and reignited debate over tax policy, President Donald Trump revealed plans to eliminate the capital gains tax starting in 2025. The unprecedented move would allow Americans to retain all profits from asset sales—whether in stocks, real estate, or other investments. Supporters tout it as a bold pro-growth measure, while critics warn it may cause budget strain and market instability.

Key Details:

  • President Trump announced the elimination of capital gains tax effective 2025, describing it as a move to reward success and promote wealth-building.

  • Currently, capital gains are taxed at rates up to 20%, with additional surcharges for high earners.

  • The announcement caused a major rally across financial markets, though critics claim the change favors the wealthy and could disrupt the economy.

Diving Deeper:

At a press conference on Monday, President Trump laid out a sweeping proposal to eliminate the capital gains tax in its entirety, calling it a “long-overdue correction” to what he described as a punitive tax on prosperity. “Why should you be punished for building wealth?” he asked. “This is America—we reward success.” If enacted, the change would allow investors to retain 100% of profits from the sale of assets such as stocks, homes, and businesses, with zero tax liability.

This proposal marks a sharp departure from decades of entrenched U.S. tax policy. Currently, long-term capital gains are taxed at rates ranging from 0% to 20%, with potential surcharges including the 3.8% Net Investment Income Tax for high earners. Trump’s plan would zero out those liabilities entirely starting in the 2025 tax year.

Conservative economists and market analysts have lauded the move as potentially the most transformative supply-side reform since the Reagan era. They argue that removing the tax will unshackle trillions of dollars currently locked in unrealized gains, spurring investment, entrepreneurship, and broader economic dynamism. “This is a game-changer,” said one pro-growth advocate. “It sends a clear message that America is back to being the most investment-friendly nation on Earth.”

Predictably, left-wing critics erupted. One Democratic senator labeled the measure a “grenade” that would detonate the federal budget and widen the wealth gap. Others warned of asset bubbles and increased volatility as investors rush to dump assets ahead of the reform’s implementation. These concerns, however, do not seem to have spooked the markets—at least not yet.

The Dow Jones Industrial Average jumped nearly 600 points following the announcement, while cryptocurrencies surged on expectations of tax-free gains. Real estate portals and trading platforms like Robinhood and E*TRADE saw surges in activity as users began strategizing around the policy’s timing. Online, the announcement triggered a wave of memes and commentary. The hashtag #NoCapGains began trending on X (formerly Twitter), with some calling it a “wealth liberation act” and others denouncing it as “Robin Hood in reverse.”

Legislation to formalize the proposal is expected to hit Congress within weeks. While Republicans have largely expressed support, Democrats are preparing for a fierce battle. It’s unclear whether some establishment Republicans—many of whom have been resistant to bold reform under Trump—will help move the bill forward or slow-walk it in favor of more moderate compromises.

Until the law is officially passed, financial advisors are urging caution. “The promise of zero capital gains tax is tempting,” one planner said, “but don’t bet the farm until it’s signed, sealed, and delivered.”

Still, with the 2025 tax season approaching fast, the stakes are enormous. If passed, Trump’s plan would not only mark one of the most dramatic tax overhauls in modern history—it would redefine the very incentives that drive American investment and wealth accumulation.

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Trump threatens additional 50% tariffs on China, urges ‘patience’

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President Donald Trump threatened to ratchet up tariffs against China after China upped its own tariffs against the U.S. in response to the president’s tariffs policy announcement earlier this month.

The Chinese Communist Party raised its tariffs on U.S. goods to 34%, ignoring Trump’s warning not to retaliate, which does not include Chinese tariffs on specific U.S. goods like natural gas.

That 34% figure matches the additional tariffs the president put on China in his announcement of the new tariff policy on April 2, an announcement that brought overall tariffs against China to 54%.

Trump argues that tariffs are not the only way China takes advantage of the U.S.

“Yesterday, China issued Retaliatory Tariffs of 34%, on top of their already record setting Tariffs, Non-Monetary Tariffs, Illegal Subsidization of companies, and massive long term Currency Manipulation, despite my warning that any country that Retaliates against the U.S. by issuing additional Tariffs, above and beyond their already existing long term Tariff abuse of our Nation, will be immediately met with new and substantially higher Tariffs, over and above those initially set,” Trump said in a statement online.

“Therefore, if China does not withdraw its 34% increase above their already long term trading abuses by tomorrow, April 8th, 2025, the United States will impose ADDITIONAL Tariffs on China of 50%, effective April 9th,” he continued.

“Additionally, all talks with China concerning their requested meetings with us will be terminated!” the president said. “Negotiations with other countries, which have also requested meetings, will begin taking place immediately.”

Trump also urged Americans to be patient with his tariff policy as stocks continued to decline.

The president unveiled a sweeping set of reciprocal tariffs during a press conference earlier this month, and since that announcement the markets have seen sharp declines.

“The United States has a chance to do something that should have been done DECADES AGO,” Trump said on TruthSocial, his social media platform. “Don’t be Weak! Don’t be Stupid! Don’t be a PANICAN (A new party based on Weak and Stupid people!). Be Strong, Courageous, and Patient, and GREATNESS will be the result!”

Democratic and some Republican critics have blasted the president’s tariffs, a policy previously foreign to the Republican Party in modern politics.

Trump has admitted there will be some pain but argued that the tariffs will reinvigorate domestic manufacturing in the U.S. and raise revenue for the federal government. He also says the tariffs will help the U.S. negotiate better trade deals with other countries, many of which currently charge steep tariffs against the U.S.

Critics argue the tariffs will increase prices for Americans and hurt the economy and U.S. trading relationships.

Trump and his allies have argued the U.S. has been manipulated and taken advantage of in the previous tariff system, all while manufacturing jobs were shipped overseas. Now, they argue, much of our manufacturing is done by one of our greatest adversaries: China.

“Countries from all over the World are talking to us,” Trump said. “Tough but fair parameters are being set. Spoke to the Japanese Prime Minister this morning. He is sending a top team to negotiate! They have treated the U.S. very poorly on Trade. They don’t take our cars, but we take MILLIONS of theirs. Likewise Agriculture, and many other ‘things.’ It all has to change, but especially with CHINA!!!”

Sen. Rand Paul, R-Ky., has helped lead the charge of Republicans who oppose the president’s new trade policy.

“Politicians should pay attention to the millions of investors who are worried that widespread tariffs will lead to a recession,” Paul wrote on X Friday.

Trump’s comments suggest that he is doubling down, not backing off, of his new tariff policy, likely part of the reason markets continued to slide Monday. Trump pointed to other signs of economic health, and his Treasury Secretary Scott Bessent has pointed out that the stock market is only one marker of the economy and one in which half of Americans have no stake.

“Oil prices are down, interest rates are down (the slow moving Fed should cut rates!), food prices are down, there is NO INFLATION, and the long time abused USA is bringing in Billions of Dollars a week from the abusing countries on Tariffs that are already in place,” Trump said. “This is despite the fact that the biggest abuser of them all, China, whose markets are crashing, just raised its Tariffs by 34%, on top of its long term ridiculously high Tariffs (Plus!), not acknowledging my warning for abusing countries not to retaliate. They’ve made enough, for decades, taking advantage of the Good OL’ USA!”

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