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Portland is installing turbines in water pipes to produce electricity, will Red Deer consider following suit?

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Portland is installing turbines in their water pipes to generate electricity. Available for 24 inch or 42 inch pipes, excellent for gravity fed water supply.
This got me thinking about our city applications. Would it be worthwhile for someone at city hall to look into possible applications for Red Deer?
If Red Deer had a guaranteed year round source of flowing water, should we harness it for Hydroelectricity? What if we had a flow rate that was only strong enough to power city buildings? Should we investigate it? If we knew parts of the equation could we not ask?
City Councillor Buck Buchanan thinks it should be looked into. Why?
The city has a guaranteed source that has been recently upgraded to 72,500 cubic meters per day. The source is our Wastewater Treatment Plant. It pumps treated water into the Red Deer River year round and it is not going to stop anytime soon.
The raw wastewater goes through different cycles and/or processes before it is released as clean water. Treated wastewater leaves the plant area through a channel before being released into the Red Deer River.
The upgraded capacity of Red Deer’s wastewater treatment plant is 72,500 cubic meters of water per day or 2.6 million cubic feet per day.
The energy in these moving waters is being wasted. Why not harness it as Hydroelectricity.
Hydroelectricity is electricity produced by movement of water. It is usually made with dams that block a river to make a reservoir or collect water that is pumped there. When the water is released, the pressure behind the dam forces the water down pipes that lead to a turbine. Our wastewater treatment plant acts like a dam as it holds back water for treatment.
So just how do we get electricity from water? Actually, hydroelectric and coal-fired power plants produce electricity in a similar way. In both cases a power source is used to turn a propeller-like piece called a turbine, which then turns a metal shaft in an electric generator, which is the motor that produces electricity. A coal-fired power plant uses steam to turn the turbine blades; whereas a hydroelectric plant uses moving water to turn the turbine. The results are the same.
People have been using the power of moving water to run water wheels and mills for more than 2,000 years. Modern power plants today convert that mechanical energy into electricity.
Tides, ocean currents, waterfalls, rivers… Moving water is a constant source of energy ready to be harnessed. Hydroelectric energy is obtained by using a turbine to convert the kinetic energy of a river or waterfall into mechanical energy, and then an alternator to transform it into electrical energy.
There are two main kinds of hydroelectric generating stations: reservoir, and
run-of-river (ROR).
A generating station with reservoir uses a dam to create an artificial lake. A run-of-river generating station has no reservoir but offers the advantage of producing electricity without having to store the water.
Hydro power plants produce minimal greenhouse gases and are a source of clean, non-polluting energy. The evaporation/condensation cycle also makes hydro energy renewable. The above qualities pertain particularly to ROR plants, which produce energy from the natural water flow, which means that the impact on the landscape, ecosystem and neighbouring communities is considerably reduced. It also costs much less to produce electricity at an ROR plant.
Such properties make ROR hydroelectricity a sensible choice, for economic, social and environmental reasons.
Run-of-river generating stations are not very complicated. Flowing water is channelled through the intake and enters a penstock, which causes it to flow with greater speed and force to the turbine. The turbine is activated by the force of the water, and it, in turn, runs the alternator to produce electricity. The water then flows down the tailrace and returns to the river.
The viability of a site and the electricity it can produce are determined by two factors: drop height and water flow volume.
Hydroelectric energy has been in use for thousands of years. Ancient Romans built turbines, which are wheels turned by flowing water. Roman turbines were not used for electricity, but for grinding grains to make flour and breads.
Water mills provide another source of hydroelectric energy. Water mills, which were common until the Industrial Revolution, are large wheels usually located on the banks of moderately flowing rivers. Water mills generate energy that powers such diverse activities as grinding grain, cutting lumber, or creating hot fires to create steel.
Hydroelectric power is also very efficient and inexpensive. “Modern hydro turbines can convert as much as 90% of the available energy into electricity. The best fossil fuel plants are only about 50% efficient. In the US , hydropower is produced for an average of 0.7 cents per kilowatt-hour (kWh).
Since we know we have a flow rate of 72,500 cubic meters per day, could we not ask an expert if we could harness it for hydroelectricity? If so how much could we produce and how much would it cost?
Just asking.

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Energy

Guilbeault’s Emissions Obsession: Ten Reasons to Call Time Out on Canada’s CO2 Crusade

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From the Frontier Centre for Public Policy

By Pierre Gilbert

Before we collectively devastate our economies, further reduce our birth rates in a misguided attempt to save the planet, squander trillions of dollars, and halt human progress by making energy both scarce and exorbitantly expensive, it’s crucial to remember that human-induced climate change is not a settled fact, but rather a hypothesis largely unsupported by the history of the climate but supported by climate models that have considerable error built into them.

Canadian Environment Minister Steven Guilbeault recently announced a plan requiring the oil and gas industry to cut CO2 emissions by more than one-third from 2019 levels by 2030. This deadline might seem far off, but it also stipulates that at least 20 percent of light-duty vehicle sales must be zero-emission by 2026, a deadline that’s just around the corner. This is all part of Guilbeault’s strategy to achieve the ambitious net-zero emissions target by 2050.

There are at least ten reasons suggesting that this plan is absurd.

  1. CO2 is Not a Pollutant.

Carbon dioxide is, in fact, a fertilizer crucial for the growth of all vegetation. Higher concentrations of CO2 result in increased crop yields and more productive forests. Healthier forests, in turn, absorb more CO2, providing oxygen in exchange which is essential for the survival of all living organisms including humans.

  1. CO2 is a Trace Gas

During my extensive career as a university professor, I encountered numerous students eager to support policies that might devastate the livelihoods of thousands of men and women who depend on the oil and gas industry, believing these sacrifices would save the planet. Their near-religious zeal was only matched by their stunning ignorance of basic CO2 facts.

Class surveys I conducted showed that almost one hundred percent of my students were unaware that CO2 is a trace gas, with its atmospheric concentration having varied significantly over centuries and even seasonally. Currently, CO2 represents about 0.04% of the atmospheric gases, or approximately 420 parts per million (ppm). By comparison, nitrogen makes up about 78%, and oxygen around 21%.

The best estimates suggest that human activities contribute roughly 4% of the total annual CO2 emissions (16 ppm). Canada’s share of global emissions is approximately 1.5% (0.24 ppm), essentially a rounding error in the total calculation.

  1. Why Alberta and Not China?

It is no secret that Guilbeault harbours a special animosity towards Alberta. His energy regulations appear designed to severely impact Alberta’s economy despite the province being a relatively minor player on the global stage. In contrast, China, by far the largest contributor to global CO2 emissions, builds two new coal-powered (dirty) power plants every week and is the primary beneficiary of Canada’s coal exports. Why doesn’t Guilbeault turn his scornful gaze towards the People’s Republic? Even during his visit to China in August 2023 for climate talks, not only did he overlook that country’s appalling environmental track record, to add insult to injury, while there he critiqued Suncor for recommitting to oil sands development, highlighting a troubling policy double standard.

  1. Watch What They Do, not What They Say

The economic and cultural elites, who incessantly warn of an impending climate catastrophe, seem to contradict their own claims by their extravagant lifestyles. Their opulent residences, frequent use of private jets, and other extravagances reveal a significant disconnect between their rhetoric and their behaviour, suggesting either hypocrisy or a lack of belief in the very crisis they promote.

  1. Magical Thinking

When they purport to compel the oil and gas industry to adopt new technologies, politicians and policymakers indulge in a particularly delusional form of magical thinking. First, the industry is already one of the most innovative sectors in the economy. Second, these individuals demonstrate a profound ignorance of both climate change and the complex challenges of energy production. As is typical of low-information politicians, they seem to believe that all they need to do to enact change in line with their utopian ideals is to snap their fingers or twitch their collective nose.

  1. A Multiplier of Human Misery

All the regulations that politicians like Guilbeault introduce with a regularity that rivals the proverbial cuckoo clock have nothing to do with creating new sources of energy or making energy more accessible and affordable. If they were genuinely concerned about their constituents’ welfare, these politicians would incentivize nuclear energy. But they conspicuously do not. These incessant regulations, taxes, and oppressive energy policies serve one purpose: to inflate energy prices so high that middle-class individuals are forced to drive less, reduce their energy use for heating and cooling their homes, and drastically curbing manufacturing. To the extent that such policies persist, they will impose an increasingly devastating economic burden on the poor and the working class.

  1. Extreme Weather Events

A radical reduction in CO2 emissions will not only lead to a weaker economy and increased poverty, but it will also diminish our capacity to respond to extreme weather conditions, which will occur regardless of the taxation governments impose on human activities.

  1. The Used-Car Salesman Syndrome

You know you’re being conned when a used car salesperson fails to mention the downsides of the vehicle being considered. The same skepticism and caution should be applied to politicians who tout only the benefits of their proposed policies without discussing the costs. Either they are blissfully unaware of these costs, or they believe they will be insulated from the real-world repercussions of their harmful policies due to their status, wealth, or connections.

  1. Anti-Human Perspective

While it’s unwise to gratuitously attribute malicious intent to anyone, the evidence suggests that proponents of radical climate change policies operate from what can only be described as an anti-human perspective. They view human beings as liabilities and parasites rather than, as the Judeo-Christian tradition asserts, the valuable assets they truly are.

  1. A Matter of Debate

Before we collectively devastate our economies, further reduce our birth rates in a misguided attempt to save the planet, squander trillions of dollars, and halt human progress by making energy both scarce and exorbitantly expensive, it’s crucial to remember that human-induced climate change is not a settled fact, but rather a hypothesis largely unsupported by the history of the climate but supported by climate models that have considerable error built into them.

In conclusion, Bjorn Lomborg, the Danish political scientist and founder of the prestigious Copenhagen Consensus Center—an organization renowned for producing some of the most authoritative studies on environmental issues—wisely reminds us that while there are environmental concerns needing attention, it’s questionable whether climate change constitutes an existential crisis that warrants dedicating all our resources at the expense of human life and flourishing.

Pierre Gilbert is Associate Professor Emeritus at Canadian Mennonite University. He writes here for the Frontier Centre for Public Policy.

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Top Brass Is On The Run Ahead Of Trump’s Return

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From the Daily Caller News Foundation

By Morgan Murphy

With less than a month to go before President-elect Donald Trump takes office, the top brass are already running for cover. This week the Army’s chief of staff, Gen. Randy George, pledged to cut approximately a dozen general officers from the U.S. Army.

It is a start.

But given the Army is authorized 219 general officers, cutting just 12 is using a scalpel when a machete is in order. At present, the ratio of officers to enlisted personnel stands at an all-time high. During World War II, we had one general for every 6,000 troops. Today, we have one for every 1,600.

Right now, the United States has 1.3 million active-duty service members according to the Defense Manpower Data Center. Of those, 885 are flag officers (fun fact: you get your own flag when you make general or admiral, hence the term “flag officer” and “flagship”). In the reserve world, the ratio is even worse. There are 925 general and flag officers and a total reserve force of just 760,499 personnel. That is a flag for every 674 enlisted troops.

The hallways at the Pentagon are filled with a constellation of stars and the legions of staffers who support them. I’ve worked in both the Office of the Secretary of Defense and the Joint Chiefs of Staff. Starting around 2011, the Joint Staff began to surge in scope and power. Though the chairman of the Joint Chiefs is not in the chain of command and simply serves as an advisor to the president, there are a staggering 4,409 people working for the Joint Staff, including 1,400 civilians with an average salary of $196,800 (yes, you read that correctly). The Joint Staff budget for 2025 is estimated by the Department of Defense’s comptroller to be $1.3 billion.

In contrast, the Secretary of Defense — the civilian in charge of running our nation’s military — has a staff of 2,646 civilians and uniformed personnel. The disparity between the two staffs threatens the longstanding American principle of civilian control of the military.

Just look at what happens when civilians in the White House or the Senate dare question the ranks of America’s general class. “Politicizing the military!” critics cry, as if the Commander-in-Chief has no right to question the judgement of generals who botched the withdrawal from Afghanistan, bought into the woke ideology of diversity, equity and inclusion (DEI) or oversaw over-budget and behind-schedule weapons systems. Introducing accountability to the general class is not politicizing our nation’s military — it is called leadership.

What most Americans don’t understand is that our top brass is already very political. On any given day in our nation’s Capitol, a casual visitor is likely to run into multiple generals and admirals visiting our elected representatives and their staff. Ostensibly, these “briefs” are about various strategic threats and weapons systems — but everyone on the Hill knows our military leaders are also jockeying for their next assignment or promotion. It’s classic politics

The country witnessed this firsthand with now-retired Gen. Mark Milley. Most Americans were put off by what they saw. Milley brazenly played the Washington spin game, bragging in a Senate Armed Services hearing that he had interviewed with Bob Woodward and a host of other Washington, D.C. reporters.

Woodward later admitted in an interview with CNN that he was flabbergasted by Milley, recalling the chairman hadn’t just said “[Trump] is a problem or we can’t trust him,” but took it to the point of saying, “he is a danger to the country. He is the most dangerous person I know.” Woodward said that Milley’s attitude felt like an assignment editor ordering him, “Do something about this.”

Think on that a moment — an active-duty four star general spoke on the record, disparaging the Commander-in-Chief. Not only did it show rank insubordination and a breach of Uniform Code of Military Justice Article 88, but Milley’s actions represented a grave threat against the Constitution and civilian oversight of the military.

How will it play out now that Trump has returned? Old political hands know that what goes around comes around. Milley’s ham-handed political meddling may very well pave the way for a massive reorganization of flag officers similar to Gen. George C. Marshall’s “plucking board” of 1940. Marshall forced 500 colonels into retirement saying, “You give a good leader very little and he will succeed; you give mediocrity a great deal and they will fail.”

Marshall’s efforts to reorient the War Department to a meritocracy proved prescient when the United States entered World War II less than two years later.

Perhaps it’s time for another plucking board to remind the military brass that it is their civilian bosses who sit at the top of the U.S. chain of command.

Morgan Murphy is military thought leader, former press secretary to the Secretary of Defense and national security advisor in the U.S. Senate.

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