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Not energy ‘transition’ but energy ‘addition’. Intermittent wind and sun requires backup power generation

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From Resource Works

Until battery technology is an option, there is no real energy transition

Climate campaigners steadily push for clean, renewable energy sources to replace hydrocarbons. However, international consultants Wood Mackenzie view this push as overly simplistic, arguing it does not consider the complexities of energy supply and the uses of oil and gas that extend far beyond power generation.

“Perhaps most striking is the extraordinary contribution that oil and gas have made to energy supply and what a gargantuan task it will be to build a new low-carbon system in its place.”

The latest report from “WoodMac” lists several challenges for a future of low-carbon power.

For one, U.S. demand for electrical power is set to grow at least through the rest of this decade.

“What is exciting about this new growth is that it is a manifestation of the Fourth Industrial Revolution. Central to this is the explosive growth of data centres, the beating heart of the infrastructure supporting artificial intelligence (AI), cloud computing, digitalization, and big data. Second is a new wave of cleantech, including the manufacturing of semiconductors, batteries, and renewable energy equipment. Third is the increasing electrification of the economy.”

Offshore wind’s power output has an energy efficiency of 92% compared with oil and gas, which, in use, deliver only 25% of their original energy content. But “what may impress is how long it will take for the cumulative output of wind to exceed that of oil and gas, despite this disparity in energy efficiency.”

Closer to home, questions have been raised in Canada about climate campaigners’ arguments that the costs of solar and wind power operations have steadily decreased and are now comparatively affordable.

The small-c conservative Fraser Institute notes that the G7 countries (including Canada) have pledged to triple renewable energy sources to ensure an “affordable” energy future.

“But while direct costs for wind and solar are dropping, they remain expensive due in part to the backup energy sources required when renewables are not available.

“Wind and solar energy are intermittent, meaning they aren’t consistently available, so we need an alternative power source when there’s no sunlight or wind, given the current limited ability to store energy from solar and wind.

“So we must maintain enough energy capacity in a parallel system, typically powered by natural gas. Constructing and maintaining a secondary energy source results in higher overall energy costs because two energy systems cost more than one. Therefore, when evaluating the costs of renewables, we must consider the costs of backup energy.

“Often, when proponents claim that wind and solar sources are cheaper than fossil fuels, they ignore these costs.”

The TD Bank adds: “Despite the improvement in the cost-competitiveness of renewable and storage technologies, the growth of low-carbon electricity supply is likely to increase electricity costs.

“According to estimates by the Alberta Electric System Operator, the load-adjusted generation costs in 2035 could be 56–66% higher in net-zero-by-2035 scenarios compared to a technology trajectory based on current policies.

“For Ontario, we estimate that replacing expiring gas-generator contracts with a combination of solar, wind, storage, and small modular reactors could increase the average generation cost by around 20% in 2035 compared to what it would be if the gas contracts were renewed and the current procurement plan for new resources proceeds as planned.”

The Fraser Institute also cites a 2021 study by University of Chicago economists showing that between 1990 and 2015, U.S. states that mandated minimum renewable power sources experienced significant electricity price increases after accounting for backup infrastructure and other costs.

“Specifically, in those states, electricity prices increased by an average of 11 per cent, costing consumers an additional $30 billion annually. The study also found that electricity prices grew more expensive over time, and by the twelfth year, electricity prices were 17 per cent higher (on average).”

“Europe is another case in point. Between 2006 and 2019, solar and wind sources went from representing around 5 per cent of Germany’s electricity generation to almost 30 per cent in 2019. During that same period, German households experienced an increase in electricity prices from 19.46 cents to 30.46 cents per kilowatt hour — a rise of more than 56 per cent. This surge in prices occurred before the war in Ukraine, which led to an unprecedented price spike in 2022.”

Meanwhile, in the U.S., a study published in Energy, a peer-reviewed energy and engineering journal, found that — after accounting for backup, energy storage, and associated indirect costs — solar power costs skyrocket from US$36 per megawatt hour (MWh) to as high as US$1,548, and wind generation costs increase from US$40 to up to US$504 per MWh.

We’re firmly in favour of advancing renewable energy sources, and the sooner, the better. But the cost estimates need to be true

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Business

Socialism vs. Capitalism

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Stossel TV

By John Stossel

People criticize capitalism. A recent Axios-Generation poll says, “College students prefer socialism to capitalism.”

Why?

Because they believe absurd myths. Like the claim that the Soviet Union “wasn’t real socialism.”

Socialism guru Noam Chomsky tells students that. He says the Soviet Union “was about as remote from socialism as you could imagine.”

Give me a break.

The Soviets made private business illegal.

If that’s not socialism, I’m not sure what is.

“Socialism means abolishing private property and … replacing it with some form of collective ownership,” explains economist Ben Powell. “The Soviet Union had an abundance of that.”

Socialism always fails. Look at Venezuela, the richest country in Latin America about 40 years ago. Now people there face food shortages, poverty, misery and election outcomes the regime ignores.

But Al Jazeera claims Venezuela’s failure has “little to do with socialism, and a lot to do with poor governance … economic policies have failed to adjust to reality.”

“That’s the nature of socialism!” exclaims Powell. “Economic policies fail to adjust to reality. Economic reality evolves every day. Millions of decentralized entrepreneurs and consumers make fine tuning adjustments.”

Political leaders can’t keep up with that.

Still, pundits and politicians tell people, socialism does work — in Scandinavia.

“Mad Money’s Jim Cramer calls Norway “as socialist as they come!”

This too is nonsense.

“Sweden isn’t socialist,” says Powell. “Volvo is a private company. Restaurants, hotels, they’re privately owned.”

Norway, Denmark and Sweden are all free market economies.

Denmark’s former prime minister was so annoyed with economically ignorant Americans like Bernie Sanders calling Scandanavia “socialist,” he came to America to tell Harvard students that his country “is far from a socialist planned economy. Denmark is a market economy.”

Powell says young people “hear the preaching of socialism, about equality, but they don’t look on what it actually delivers: poverty, starvation, early death.”

For thousands of years, the world had almost no wealth creation. Then, some countries tried capitalism. That changed everything.

“In the last 20 years, we’ve seen more humans escape extreme poverty than any other time in human history, and that’s because of markets,” says Powell.

Capitalism makes poor people richer.

Former Rep. Jamaal Bowman (D-N.Y.) calls capitalism “slavery by another name.”

Rep. Alexandria Ocasio-Cortez (D-N.Y.) claims, “No one ever makes a billion dollars. You take a billion dollars.”

That’s another myth.

People think there’s a fixed amount of money. So when someone gets rich, others lose.

But it’s not true. In a free market, the only way entrepreneurs can get rich is by creating new wealth.

Yes, Steve Jobs pocketed billions, but by creating Apple, he gave the rest of us even more. He invented technology that makes all of us better off.

“I hope that we get 100 new super billionaires,” says economist Dan Mitchell, “because that means 100 new people figured out ways to make the rest of our lives better off.”

Former Labor Secretary Robert Reich advocates the opposite: “Let’s abolish billionaires,” he says.

He misses the most important fact about capitalism: it’s voluntary.

“I’m not giving Jeff Bezos any money unless he’s selling me something that I value more than that money,” says Mitchell.

It’s why under capitalism, the poor and middle class get richer, too.

“The economic pie grows,” says Mitchell. “We are much richer than our grandparents.”

When the media say the “middle class is in decline,” they’re technically right, but they don’t understand why it’s shrinking.

“It’s shrinking because more and more people are moving into upper income quintiles,” says Mitchell. “The rich get richer in a capitalist society. But guess what? The rest of us get richer as well.”

I cover more myths about socialism and capitalism in my new video.

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Residents in economically free states reap the rewards

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From the Fraser Institute

By Matthew D. Mitchell

A report published by the Fraser Institute reaffirms just how much more economically free some states are compared with others. These are places where citizens are allowed to make more of their economic choices. Their taxes are lighter, and their regulatory burdens are easier. The benefits for workers, consumers and businesses have been clear for a long time.

There’s another group of states to watch: “movers” that have become much freer in recent decades. These are states that may not be the freest, but they have been cutting taxes and red tape enough to make a big difference.

How do they fare?

recently explored this question using 22 years of data from the same Economic Freedom of North America index. The index uses 10 variables encompassing government spending, taxation and labour regulation to assess the degree of economic freedom in each of the 50 states.

Some states, such as New Hampshire, have long topped the list. It’s been in the top five for three decades. With little room to grow, the Granite State’s level of economic freedom hasn’t budged much lately. Others, such as Alaska, have significantly improved economic freedom over the last two decades. Because it started so low, it remains relatively unfree at 43rd out of 50.

Three states—North Carolina, North Dakota and Idaho—have managed to markedly increase and rank highly on economic freedom.

In 2000, North Carolina was the 19th most economically free state in the union. Though its labour market was relatively unhindered by the state’s government, its top marginal income tax rate was America’s ninth-highest, and it spent more money than most states.

From 2013 to 2022, North Carolina reduced its top marginal income tax rate from 7.75 per cent to 4.99 per cent, reduced government employment and allowed the minimum wage to fall relative to per-capita income. By 2022, it had the second-freest labour market in the country and was ninth in overall economic freedom.

North Dakota took a similar path, reducing its 5.54 per cent top income tax rate to 2.9 per cent, scaling back government employment, and lowering its minimum wage to better reflect local incomes. It went from the 27th most economically free state in the union in 2000 to the 10th freest by 2022.

Idaho saw the most significant improvement. The Gem State has steadily improved spending, taxing and labour market freedom, allowing it to rise from the 28th most economically free state in 2000 to the eighth freest in 2022.

We can contrast these three states with a group that has achieved equal and opposite distinction: California, Delaware, New Jersey and Maryland have managed to decrease economic freedom and end up among the least free overall.

What was the result?

The economies of the three liberating states have enjoyed almost twice as much economic growth. Controlling for inflation, North Carolina, North Dakota and Idaho grew an average of 41 per cent since 2010. The four repressors grew by just 24 per cent.

Among liberators, statewide personal income grew 47 per cent from 2010 to 2022. Among repressors, it grew just 26 per cent.

In fact, when it comes to income growth per person, increases in economic freedom seem to matter even more than a state’s overall, long-term level of freedom. Meanwhile, when it comes to population growth, placing highly over longer periods of time matters more.

The liberators are not unique. There’s now a large body of international evidence documenting the freedom-prosperity connection. At the state level, high and growing levels of economic freedom go hand-in-hand with higher levels of incomeentrepreneurshipin-migration and income mobility. In economically free states, incomes tend to grow faster at the top and bottom of the income ladder.

These states suffer less povertyhomelessness and food insecurity and may even have marginally happier, more philanthropic and more tolerant populations.

In short, liberation works. Repression doesn’t.

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