Energy
Solar’s Dirty Secret: Expensive and Unfit for the Grid

From the Frontier Centre for Public Policy
By Ian Madsen
To store twelve hours worth of the 1.6 TW total installed global solar power capacity would cost about 12.9 trillion Canadian dollars
Solar energy’s promise of a green, abundant future is captivating—but beneath the shiny panels lies a story of unreliability, hidden costs, and grid instability.
Green enthusiasts endorse solar energy to reduce carbon dioxide (CO2) emissions from traditional energy sources such as coal, oil, and natural gas. The source of solar power, the sun, is free, abundant, and always available somewhere. However, these claims are misleading. Solar energy is costly and unreliable in ways its proponents commonly disguise. If adopted extensively, solar energy will generally make energy and electric power grids more unreliable and expensive.
The solar industry has burgeoned remarkably, with an estimated average compound annual growth rate (CAGR) of about 39 percent from 2021 to 2024. Earlier this century, the growth rate was even faster. As a result, global installed solar capacity has reached 1.6 terawatts (TW), according to the U.S. Energy Department. This capacity is theoretically sufficient to power a billion homes at 1.5 kilowatts per home. However, the term “theoretically” poses a significant challenge. Solar power, without affordable energy storage solutions, is only available during daylight hours.
The minimum amount of storage required to make global solar power truly “dispatchable”—i.e., independent of other backup energy sources—would be twelve hours of storage. Options include batteries, pumped hydro, compressed air, or other technologies. Since batteries are today’s standard method, the following calculation estimates the cost of the minimum amount of battery storage to ensure reliable solar power.
Twelve hours per day multiplied by 1.6 terawatts and dividing the result by one kilowatt-hour (kWh), we arrive at a final requirement of 19.2 billion kWh of storage. According to a meta-study by the National Renewable Energy Lab, the utility-grade cost of battery storage is C$670.99 per kWh.
To store twelve hours worth of the 1.6 TW total installed global solar power capacity would cost about 12.9 trillion Canadian dollars; a safer twenty-four hours’ storage would be double that. Total storage available in 2023 was, the International Energy Agency notes, approximately two hundred and sixty gigawatts (GW) of power – a tiny fraction of power production of 3.2 million GW in 2022, using figures from Statista.
No firms or governments can have the necessary storage to make solar viable even if the entire globe was involved, as the total global GDP was about C$148 trillion in 2023, according to World Bank figures. That is not solar’s only problem. The most harmful effect is how it undermines power grids. The misleading, ‘levelized’ near-zero cost undercuts traditional, reliable on-demand energy sources such as coal, natural gas and nuclear power.
Importantly, high solar and wind power output can make prices turn negative, as an Institute for Energy Research article noted, but can swiftly revert to high prices when winds calm or the sun sets, as the fixed costs of traditional power plants are spread over lower production. Baseload traditional energy sources are essential because the frequent unavailability of renewables can be dangerous. Consequently, overall costs for customers are higher when renewables are included in the energy mix. Solar mandates in California made its power supply wildly erratic.
Without affordable energy storage, solar is a seductive illusion; its unchecked adoption risks turning power grids into unreliable, costly experiments at the expense of energy stability.
Ian Madsen is the Senior Policy Analyst at the Frontier Centre for Public Policy.
Automotive
Federal government should swiftly axe foolish EV mandate

From the Fraser Institute
Two recent events exemplify the fundamental irrationality that is Canada’s electric vehicle (EV) policy.
First, the Carney government re-committed to Justin Trudeau’s EV transition mandate that by 2035 all (that’s 100 per cent) of new car sales in Canada consist of “zero emission vehicles” including battery EVs, plug-in hybrid EVs and fuel-cell powered vehicles (which are virtually non-existent in today’s market). This policy has been a foolish idea since inception. The mass of car-buyers in Canada showed little desire to buy them in 2022, when the government announced the plan, and they still don’t want them.
Second, President Trump’s “Big Beautiful” budget bill has slashed taxpayer subsidies for buying new and used EVs, ended federal support for EV charging stations, and limited the ability of states to use fuel standards to force EVs onto the sales lot. Of course, Canada should not craft policy to simply match U.S. policy, but in light of policy changes south of the border Canadian policymakers would be wise to give their own EV policies a rethink.
And in this case, a rethink—that is, scrapping Ottawa’s mandate—would only benefit most Canadians. Indeed, most Canadians disapprove of the mandate; most do not want to buy EVs; most can’t afford to buy EVs (which are more expensive than traditional internal combustion vehicles and more expensive to insure and repair); and if they do manage to swing the cost of an EV, most will likely find it difficult to find public charging stations.
Also, consider this. Globally, the mining sector likely lacks the ability to keep up with the supply of metals needed to produce EVs and satisfy government mandates like we have in Canada, potentially further driving up production costs and ultimately sticker prices.
Finally, if you’re worried about losing the climate and environmental benefits of an EV transition, you should, well, not worry that much. The benefits of vehicle electrification for climate/environmental risk reduction have been oversold. In some circumstances EVs can help reduce GHG emissions—in others, they can make them worse. It depends on the fuel used to generate electricity used to charge them. And EVs have environmental negatives of their own—their fancy tires cause a lot of fine particulate pollution, one of the more harmful types of air pollution that can affect our health. And when they burst into flames (which they do with disturbing regularity) they spew toxic metals and plastics into the air with abandon.
So, to sum up in point form. Prime Minister Carney’s government has re-upped its commitment to the Trudeau-era 2035 EV mandate even while Canadians have shown for years that most don’t want to buy them. EVs don’t provide meaningful environmental benefits. They represent the worst of public policy (picking winning or losing technologies in mass markets). They are unjust (tax-robbing people who can’t afford them to subsidize those who can). And taxpayer-funded “investments” in EVs and EV-battery technology will likely be wasted in light of the diminishing U.S. market for Canadian EV tech.
If ever there was a policy so justifiably axed on its failed merits, it’s Ottawa’s EV mandate. Hopefully, the pragmatists we’ve heard much about since Carney’s election victory will acknowledge EV reality.
Daily Caller
Trump Issues Order To End Green Energy Gravy Train, Cites National Security

From the Daily Caller News Foundation
By Audrey Streb
President Donald Trump issued an executive order calling for the end of green energy subsidies by strengthening provisions in the One Big Beautiful Bill Act on Monday night, citing national security concerns and unnecessary costs to taxpayers.
The order argues that a heavy reliance on green energy subsidies compromise the reliability of the power grid and undermines energy independence. Trump called for the U.S. to “rapidly eliminate” federal green energy subsidies and to “build upon and strengthen” the repeal of wind and solar tax credits remaining in the reconciliation law in the order, directing the Treasury Department to enforce the phase-out of tax credits.
“For too long, the Federal Government has forced American taxpayers to subsidize expensive and unreliable energy sources like wind and solar,” the order states. “Reliance on so-called ‘green’ subsidies threatens national security by making the United States dependent on supply chains controlled by foreign adversaries.”
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Former President Joe Biden established massive green energy subsidies under his signature 2022 Inflation Reduction Act (IRA), which did not receive a single Republican vote.
The reconciliation package did not immediately terminate Biden-era federal subsidies for green energy technology, phasing them out over time instead, though some policy experts argued that drawn-out timelines could lead to an indefinite continuation of subsidies. Trump’s executive order alludes to potential loopholes in the bill, calling for a review by Secretary of the Treasury Scott Bessent to ensure that green energy projects that have a “beginning of construction” tax credit deadline are not “circumvented.”
Additionally, the executive order directs the U.S. to end taxpayer support for green energy supply chains that are controlled by foreign adversaries, alluding to China’s supply chain dominance for solar and wind. Trump also specifically highlighted costs to taxpayers, market distortions and environmental impacts of subsidized green energy development in explaining the policy.
Ahead of the reconciliation bill becoming law, Trump told Republicans that “we’ve got all the cards, and we are going to use them.” Several House Republicans noted that the president said he would use executive authority to enhance the bill and strictly enforce phase-outs, which helped persuade some conservatives to back the bill.
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