Opinion
Portland is installing turbines in water pipes to produce electricity, will Red Deer consider following suit?
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.
Daily Caller
Daily Caller EXCLUSIVE: Trump’s Broad Ban On Risky Gain-Of-Function Research Nears Completion
From the Daily Caller News Foundation
By Emily Kopp
President Donald Trump could sign a sweeping executive order banning gain-of-function research — research that makes viruses more dangerous in the lab — as soon as May 6, according to a source who has worked with the National Security Council on the issue.
The executive order will take a broad strokes approach, banning research amplifying the infectivity or pathogenicity of any virulent and replicable pathogen, according to the source, who requested anonymity to speak candidly about the anticipated executive action. But significant unresolved issues remain, according to the source, including whether violators will be subject to criminal penalties as bioweaponeers.
The executive order is being steered by Gerald Parker, head of the White House Office of Pandemic Preparedness and Response Policy, which has been incorporated into the NSC. Parker did not respond to requests for comment.
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In the process of drafting the executive order, Parker has frozen out the federal agencies that have for years championed gain-of-function research and staved off regulation — chiefly Anthony Fauci’s former institute, the National Institute of Allergy and Infectious Diseases at the National Institutes of Health.
The latest policy guidance on gain-of-function research, unveiled under the Biden administration in 2024, was previously expected to go into effect May 6. According to a March 25 letter cosigned by the American Society for Microbiology, the Association for Biosafety and Biosecurity International, and Council on Governmental Relations, organizations that conduct pathogen research have not received direction from the NIH on that guidance — suggesting the executive order would supersede the May 6 deadline.
The 2024 guidance altered the scope of experiments subject to more rigorous review, but charged researchers, universities and funding agencies like NIH with its implementation, which critics say disincentivizes reporting. Many scientists say that researchers and NIH should not be the primary entities conducting cost–benefit analyses of pandemic virus studies.
Parker previously served as the head of the National Science Advisory Board for Biosecurity (NSABB), a group of outside experts that advises NIH on biosecurity matters, and in that role recommended that Congress stand up a new government agency to advise on gain-of-function research. Former Centers for Disease Control and Prevention Director Robert Redfield has also endorsed moving gain-of-function research decision making out of the NIH to an independent commission.
“Given the well documented lapses in the NIH review process, policymakers should … remove final approval of any gain-of function research grants from NIH,” Redfield said in a February op-ed.
It remains to be seen whether the executive order will articulate carveouts for gain-of-function research without risks of harm such as research on non-replicative pseudoviruses, which can be used to study viral evolution without generating pandemic viruses.
It also remains to be seen whether the executive order will define “gain-of-function research” tightly enough to stand up to legal scrutiny should a violator be charged with a crime.
Risky research on coronaviruses funded by the NIH at the Wuhan Institute of Virology through the U.S. nonprofit EcoHealth Alliance typifies the loopholes in NIH’s existing regulatory framework, some biosecurity experts say.
Documents obtained through the Freedom of Information Act in 2023 indicated that EcoHealth Alliance President Peter Daszak submitted a proposal to the Pentagon in 2018 called “DEFUSE” describing gain-of-function experiments on viruses similar to SARS-CoV-2 but downplayed to his intended funder the fact that many of the tests would occur in Wuhan, China.
Daszak and EcoHealth were both debarred from federal funding in January 2025 but have faced no criminal charges.
“I don’t know that criminal penalties are necessary. But we do need more sticks in biosafety as well as carrots,” said a biosecurity expert who requested anonymity to avoid retribution from his employer for weighing in on the expected policy. “For instance, biosafety should be a part of tenure review and whether you get funding for future work.”
Some experts say that it is likely that the COVID-19 crisis was a lab-generated pandemic, and that without major policy changes it might not be the last one.
“Gain-of-function research on potential pandemic pathogens caused the COVID-19 pandemic, killing 20 million and costing $25 trillion,” said Richard Ebright, a Rutgers University microbiologist and longtime critic of high-risk virology, to the Daily Caller News Foundation. “If not stopped, gain-of-function research on potential pandemic pathogens likely will cause future lab-generated pandemics.”
From StosselTV
Climate zealots tell us the end is near. It’s the era of “global BOILING!” says the UN Secretary General. Climate alarmists say the Arctic will soon be ice-free and cities will be underwater! But what do the facts say?
The facts say that the climate change fanatics’ catastrophic claims are wrong.
In this video and the next, we’ll debunk 7 myths about climate change.
First up: melting ice, polar bear extinction, and climate change famines.
Here are the sources for this video:
No new record low summer ice extent observed since 2012. https://agupubs.onlinelibrary.wiley.c…
Satellite data show average annual sea ice volume largely stable since 2010: https://psc.apl.uw.edu/wordpress/wp-c…
Total arctic ice mass: http://psc.apl.uw.edu/research/projec…
Polar Bear Estimates 1993-today: https://www.iucn-pbsg.org/wp-content/…
1981: https://portals.iucn.org/library/site…
1960s: https://www.google.com/books/edition/…
Global agricultural output: https://ourworldindata.org/grapher/ag…
NASA Greening study: https://www.nasa.gov/centers-and-faci…
Malnutrition deaths: https://ourworldindata.org/grapher/ma…
Coffee production: https://www.fao.org/faostat/en/#compare
After 40+ years of reporting, I now understand the importance of limited government and personal freedom. ”
——————————————
Libertarian journalist John Stossel created Stossel TV to explain liberty and free markets to young people.
Prior to Stossel TV he hosted a show on Fox Business and co-anchored ABC’s primetime newsmagazine show, 20/20.
Stossel’s economic programs have been adapted into teaching kits by a non-profit organization, “Stossel in the Classroom.” High school teachers in American public schools now use the videos to help educate their students on economics and economic freedom. They are seen by more than 12 million students every year.
Stossel has received 19 Emmy Awards and has been honored five times for excellence in consumer reporting by the National Press Club. Other honors include the George Polk Award for Outstanding Local Reporting and the George Foster Peabody Award.
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