Opinion
Premier Scientific Journal Nature Takes on ‘Climate of Fear’ Surrounding Research on Sex and Genr
From Heartland Daily News
“These articles are using phrases like ‘a person’s sex assigned at birth’. I find that phrase amusing. I don’t think sex is assigned at birth. Biological sex is a fact. It’s not assigned. It’s observed.”
Nature, one of the world’s premier scientific journals, has acknowledged the importance of studying sex and gender differences and officially denounced the “climate of fear and reticence” that is stymying research on the topic.
To that end, the journal in May launched “a collection of opinion articles” on the topic to be published over the coming months to foster honest and courageous discussions on a topic that many scientists shy away from due to fears of professional and personal repercussions.
“Some scientists have been warned off studying sex differences by colleagues. Others, who are already working on sex or gender-related topics, are hesitant to publish their views,” read the editorial introducing the series.
“…In time, we hope this collection will help to shape research, and provide a reference point for moderating often-intemperate debates.”
Headlines that kicked off the series include “Neglecting sex and gender in research is a public-health risk,” “Male–female comparisons are powerful in biomedical research” and “Heed lessons from past studies involving transgender people: first, do no harm.”
What the collection of articles represents and whether it will ease tensions surrounding this area of research remains to be seen.
Jeffrey Mogil, a neuroscientist and pain researcher at Mcgill University, as well as the co-author of one of the articles in Nature’s sex and gender series, told The College Fix there is an effort underway in biological research to do away with or minimize the importance of the concept of sex and sex as a binary variable.
This is problematic, Mogil said in a recent telephone interview, because sex in mammals is “either binary or it rounds to binary and in doing so it always has been useful and continues to be and any conception of it that isn’t binary would then impose practical difficulties on how science is done.”
Moreover, he noted, discarding the notion of binary sex in mammals would set back important advancements in how many biomedical researchers now do their work.
“There are sex differences in all kinds of traits that we’re interested in and where we didn’t know they existed,” Mogil said. “The reason we didn’t know they existed [is] because until extremely recently, essentially all biology pre-clinical experiments were done with males only.”
“Since regulatory agencies, funding agencies, have demanded that people start using both sexes [in research],” he said, “lo and behold, we’re finding sex differences.”
“We’re finding that what we thought was the biology of a thing was only the biology of the thing in males and the female biology is completely different,” he added.
“This is in our minds,” he said, “an incredible scientific advance and that advance is at risk of stopping and reverting if, you know, people start to believe…dividing animals into males and females is inappropriate.”
Although Mogil stated he did not know how Nature made editorial decisions regarding the selection of articles for their sex and gender collection, he said that he felt the article he and his co-authors wrote was intended to defend the status quo against those “advocating…either that gender is much more important than sex or that sex is more complicated than people have made it seem.”
The College Fix reached out to a senior communications manager from Springer Nature in early June regarding the selection process for the series, as well as how sex was presented in some of the other commentaries, but did not receive a response.
Daniel Barbash, a professor of molecular biology and genetics at Cornell University, was more skeptical than Mogil of Nature’s sex and gender op-ed collection when he spoke to The College Fix in a late-May phone interview.
Although he said he generally held a positive view of the article Mogil co-authored and appreciated that it explicitly stated “there are only two sex categories in mammals,” he noted that he also felt the authors of other commentaries in the series were to some extent “further conflating sex and gender.”
“There’s little things that sometimes give the game away,” he said. “These articles are using phrases like ‘a person’s sex assigned at birth’. I find that phrase amusing. I don’t think sex is assigned at birth. Biological sex is a fact. It’s not assigned. It’s observed.”
“[For] the vast majority of humans, from the moment they’re born,” he said, “there is zero ambiguity whether they’re a male or a female.”
Furthermore, the “overall tone” of the collection, Barbash said, was that “there needs to be more research on gender variation and that there is more complexity to biological sex than a binary.”
According to Barbash, neither of these notions are “universally accepted” among biologists.
He said he believes the series has “the potential to drive funding agencies and other agencies that are involved in the intersection between politics and research in a particular direction that I don’t think would always be helpful.”
“I don’t think any serious biologist would deny that sex is a hugely important factor in both basic research and in biomedical research,” said Barbash. “Of course, any study on the effect of drugs should be tested separately in males and females, otherwise it’s a hugely confounding factor if you ignore that.”
Yet, he said, “the notion that we need to do the same thing for gender…is really not supported,” and may not be very feasible.
“Half the population is male and half the population is female,” Barbash said. “We see all kinds of estimates for gender nonconforming and transgender individuals but, no doubt, they’re much less frequent than males and females.”
On account of this, he said, even if research questions regarding gender divergence and transgender individuals are worthwhile, “it would be problematic, for example, to necessitate that all NIH studies of humans include males, females and gender nonconforming individuals or transgender individuals.”
However, he said, he feared “this series of articles could have that kind of impact in influencing policy.”
Originally published by The College Fix. Republished with permission.
Business
Declining Canadian dollar could stifle productivity growth in Canada
From the Fraser Institute
By Steven Globerman and Lawrence Schembri
The Bank of Canada’s decision last week to lower its policy rate by 50 basis points increases the gap between the U.S. Federal Reserve’s policy rate and the Bank of Canada’s rate to approximately 130 basis points. While this gap might close somewhat if the Federal Reserve lowers its rate at its meeting this week, a substantial U.S. premium will still exist.
Since borrowing rates are tied to policy rates, interest rates in Canada will remain well below those in the U.S. for the foreseeable future. This gap will continue to put downward pressure on the value of the Canadian dollar against the U.S. greenback, as investors favour higher-earning U.S. dollar-denominated assets over Canadian dollar assets. President-elect Trump’s threatened trade actions against Canada could also exert further downward pressure on the loonie, especially if the Bank of Canada responds to Trump’s actions by making additional rate cuts. For context, it took $1.33 Canadian dollars to purchase one U.S. dollar on January 1, 2024, compared to $1.43 Canadian dollars on December 13, 2024. This represents a substantial depreciation in the Canadian dollar’s value of approximately 7.6 per cent over the period.
What effects will a declining Canadian dollar have on the Canadian economy?
In short, it will increase demand for domestic output and labour and put upward pressure on inflation via higher import prices, and it could also lower productivity growth and further hurt living standards.
Why the impact on productivity?
Because Canada imports most of its machinery and equipment (including information and communications technology) from the U.S. and other countries, and investment in this type of physical capital helps drive productivity growth. A declining Canadian dollar makes capital equipment imports more expensive, thereby discouraging investment and slowing productivity growth. A declining Canadian dollar may also shelter domestic firms from foreign competition, which could dampen their incentive to invest in productivity-enhancing assets, even if they price their output in U.S. dollars.
Hence, if the Canadian dollar remains weak against the U.S. dollar and other currencies, it may be more difficult to reverse Canada’s productivity woes. Again, productivity—the amount of GDP per hour of labour the economy produces—is key to improving living standards, which have been on the decline in Canada. From July to September of 2024, the economy grew by 0.3 per cent yet per-person GDP (an indicator of living standards) fell by 0.4 per cent (after adjusting for inflation).
Canada also indirectly imports technology via direct investments made by U.S.-based companies in their Canadian subsidiaries. While a declining Canadian dollar makes it cheaper for U.S. companies to buy assets in Canada, it also reduces the U.S. dollar value of profits earned over time in Canada by American-owned companies. This phenomenon, combined with an unstable Canadian dollar, might discourage inward foreign direct investment and associated technology transfers by increasing the financial uncertainty of such investment.
To be clear, this is not a criticism of the Bank of Canada’s move last week to help lower domestic interest rates given the Bank’s primary mandate to meet its inflation rate target of 2 per cent. Rather, governments—including the Trudeau government—must enact policies to encourage business investment in productivity-enhancing assets.
For starters, policymakers should reduce business tax rates and the tax rate on capital gains, to encourage innovation and entrepreneurship. They should also dramatically reduce the regulatory burden and other barriers to entry and growth, especially those faced by small and medium-sized businesses. And the federal and provincial governments should increase competition in the domestic economy by reducing interprovincial trade barriers.
For example, the provinces could adopt a policy of “mutual recognition” so the standards and licencing requirements in one province would be accepted by all provinces. Provinces can also unilaterally eliminate self-imposed trade barriers (as Alberta did in 2019 with grazing permits for livestock). Of course, due to resistance from special interest groups that benefit from internal barriers, such reforms will not be easy. But the economic risks to the Canadian economy—from even the threat of a trade war with the U.S.—could generate support among Canadians for these reforms. Indeed, reducing interprovincial barriers to trade and labour mobility might be the single most important thing that governments in Canada could do to improve productivity.
With Canada’s lower inflation rate, weaker labour market and weaker economic growth outlook compared to the U.S., lower interest rates in Canada seem appropriate. Bank of Canada Governor Tiff Macklem wants to see economic activity pick up to absorb slack in the economy and prevent inflation settling below the bank’s 2 per cent target. Clearly, the Bank should focus on inflation and domestic economic conditions. But policymakers must do their part to create a better environment for investment and innovation, the keys to productivity and increased living standards for Canadians.
Energy
Guilbeault’s Emissions Obsession: Ten Reasons to Call Time Out on Canada’s CO2 Crusade
From the Frontier Centre for Public Policy
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.
- 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.
- 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.
- 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.
- 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.
- 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.
- 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.
- 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.
- 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.
- 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.
- 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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