What’s Behind the Great Hydrogen Gas Hoax (Even More Subsidies For Wind & Solar)

Renewable energy rent-seekers reckon they’ll have a marketable product if they can convert chaotically intermittent wind and solar into hydrogen gas. There is, of course, no commercial value in an energy source that cannot be delivered as and when consumers need it. The only value in weather-dependent wind and sunshine-dependent solar comes from the subsidies they attract.

The idea that we’ll soon be powered by nothing but wind and solar is little more than a cruel joke. And turning those costly and intermittent sources into hydrogen gas is positively insane, on every level. Hence the loud and early calls for massive subsidies for hydrogen gas production, and even more subsidies for wind and solar.

If producing industrial volumes of hydrogen using electricity were even vaguely economic, then the obvious way of doing so would be to use coal-fired power; the cheapest and most reliable power source, of all.

But that’s not the point and purpose of the great hydrogen hoax. This is about corporate greed and rent-seeking.

The rules of physics (not least thermodynamics) mean that, whatever the power source, more energy will be expended than will ever be returned from the process of turning electricity into hydrogen gas, storing and distributing it. Which means it will not result in a net energy benefit. In other words, the whole thing is an exercise in wasting phenomenal amounts of precious energy, allowing renewable energy rent-seekers to pocket the cash.

Paul Homewood may be too fair when he suggests that there is a part for renewable energy to play. If we were to adopt his suggestion of nuclear power, there would be no part for wind and solar, at all. Simply because the former is always and everywhere reliable, whereas the latter have proven to deliver nothing but pure energy chaos.

Fossil Fuels v Renewable Energy?
Not a Lot of People Know That
Paul Homewood
31 March 2022

Let me start by stating that I am not pro or anti anything. In a free market, the best technologies, solutions and products automatically come to the fore, without the need for subsidies, regulations and mandates.

If renewable energy is all that is promised, it will do the same.

There is of course no doubt that the cheap, abundant and reliable energy provided by fossil fuels has transformed society and made all of us better off than ever before in so many ways.

We get rid of them at our peril!

So far, our transition to renewable energy in the UK has been painfully slow and extremely expensive. Wind and solar power still supply only 3% of the UK’s total energy consumption after two decades of trying. Meanwhile, according to the Office for Budget Responsibility, subsidies for renewables were expected to cost £12 billion in 2021/22. This actually understates the reality because it does not include all of the indirect costs involved in grid balancing and so on, meaning the true cost is probably over £15 billion.

It is of course true that the recent rocketing of gas prices has reset the agenda. But it is important to note that the current price does not reflect the cost of extracting gas. It is the result of an imbalance in supply and demand. Such imbalances have occurred before, and a normally functioning market would quickly increase gas production, driving prices back down to historic levels.

But even before those price rises, it was being claimed that wind and solar power were cheaper than fossil fuel. However such claims fail to take into account the additional system costs imposed by their intermittency.

Moreover, claims that offshore wind costs are now down to around £40/MWh simply are not supported by the evidence. The claims are derived from the prices agreed for Contracts for Difference, the government subsidy mechanism. However, wind farms are under no legal obligation to actually take up these contracts; they are effectively only options.

Detailed examination of actual company accounts continues to show that the capital costs for building offshore wind farms has not fallen significantly in recent years, and that the true running costs are probably around £100/MWh. To put this into perspective, historically wholesale electricity prices have been under £50/MWh.

Solar power has certainly come down in cost in recent years, but the technology is a dead end here in the UK, because of our latitude. In winter, when demand for electricity is at its highest, our solar farms typically work at only 2% of their capacity.

Solar power certainly has a future in sunnier climates. But even in India, for instance, the government have realised that they cannot run an electricity grid purely on intermittent power. Even their ambitious plans only project that 11% of their energy will be coming from wind and solar by 2040.

And it is of course intermittency which is the overriding problem here. You can forget about batteries and other forms of storage, as these can typically only supply power for an hour or two. This is useless when the wind stops blowing for days and weeks on end.

Hydrogen is usually wheeled out as the answer to all of our problems, replacing gas needed to back up wind farms as well as heat our homes. However, even the Committee on Climate Change accept that most of the bulk of our hydrogen will have to be made by steam reforming natural gas.

This process is not only expensive, it also wastes a lot of the gas input. In other words, you need more gas to produce hydrogen than you would need if you just burnt the gas itself in the first place. Worse still, steam reforming emits carbon dioxide, so you need to bolt on a carbon capture system adding yet more cost.

All in all, hydrogen made this way would be double the cost of gas in energy terms. But, crucially, you would still need as much natural gas as you do now, and more. Far from replacing fossil fuels, hydrogen increases our reliance on them.

The alternative is green hydrogen, which is made by electrolysis. It is usually suggested that surplus wind power is used for this. However, the amounts of hydrogen which could be produced this way would be tiny, as well as extremely costly given the intermittency of the process.

The bottom line is that we will still need gas, and lots of it, to back up a renewable heavy grid. Indeed, the more renewable capacity we build, the more backup we need.

It is not just a matter of intermittency. We also need a readily, dispatchable source of power to balance supply and demand.

And that is only considering electricity. We need lots more gas for heating and industrial use.

The biggest problem with using hydrogen, or for that matter electricity, for domestic heating is how you cope with peak demand in winter. On average over the year, the demand for gas is roughly double that for electricity. But in winter, peak gas demand is seven times as much.

To get a scale of the numbers, gas consumption peaks at around 350 GW in mid-winter. Current government plans target wind capacity of 45 GW by 2035, which on average will produce just 15 GW, and often as little as 2 GW.

You can of course store gas very easily, so that it can be turned on and off when needed. Green hydrogen, most of which would be made during summer when demand for electricity is low, would have to be stored for use in winter, something for which there is no ready solution.

There are plenty of vested interests out there who claim hydrogen is the way forward and call for government “investment”. But what they are really after are the fat subsidies that will come with it.

The simple reality is that we will continue to need fossil fuels for many years to come. In the long term we will have look to develop new technologies such as nuclear fusion, or build small nuclear reactors and the like if we want to decarbonise.

Renewable energy may have a part to play, but it can never be the whole answer.
Not a Lot of People Know That

About stopthesethings

We are a group of citizens concerned about the rapid spread of industrial wind power generation installations across Australia.

Comments

  1. Yeah .Hydrogen is stupid but .after living off the grid with zero electric for 5 years high up in the rockies I ‘ve come to realize you really don’t need more than a few solar panels to be happy. Contentment is what is important.

  2. Amanda Field says:

    Hydrogen ferries are launching in Brisbane, US. Isn’t transitioning to hydrogen power vessels going to increase the water temp and therefore affect our oceans and the ecosystem. Also affect the air temperature???

  3. ” Ukraine is a direct result of muddle headed, subsidy drunk thinking about power production in Germany specifically, and Europe in general.”

    According to Oliver Stone’s documentary “Ukraine on Fire’ the people of Ukraine were in the streets protesting high energy costs when the ‘Maidon Massacre’ occurred because of agent provocateur’s. Just before the images of the peaceful protesters in the streets of Maidon, there were images of industrial wind turbines! Could it be that the instability to a country’s energy supply is orchestrated by forcing large scale unreliable and expensive wind turbines as part of an IMF deal?
    Could this all be a criminal racketeering operation?

  4. In a contest between platitudes and physics, physics always wins.

  5. Eugene Rubin says:

    Agree 100%

  6. This is a great post. The introduction and wrap up to it are particularly spot on. If the world could more or less settle on moving from natural gas to nuclear (N2N), the efficency and beneftis of such a strategy are mind boggeling. Subsides are the problem, as this post points out. Here’s an interesting quotation from the classic, Power to Save the World, The Truth About Nuclear Energy, by Gwyneth Cravens. At the end of the book, Rip, her nuclear guru, tells this story, “One day God would say to us: I gave you the brainiest men and women in human history to come up with an understanding of the atom and its nucleus. I gave you enough uranium and thorium to last for thousands of years. I gave you an understanding of how when uranium decays it releases energy. You didn’t need to invent anything else. You had everything you needed to provide energy for yourselves and your decendants without harming the environment. What else did you want?” Wind and solar power production fails the simplest back of envelope head check. Maybe we should come up with an image of those envelopes for the public? I am in my mid sixties, and wind and solar power production subsidies are the greatest fraud on the public I’ve ever seen or read about. At least when the Pharaohs of Egypt confiscated the productivity of their societies to build monuments to themselves, they left something behind we could still look at 4,500 years later. I don’t think the wind turbines are going to last that long. Ukraine is a direct result of muddle headed, subsidy drunk thinking about power production in Germany specifically, and Europe in general. N2N is a clear, simple, fundamentally sound strategy to get us out of this wind and solar mess and start building a more peaceful, environmentally healthy and productive world.

    • ronaldsteinptsadvancecom says:

      Wind and solar can only produce electricity. All the components of wind and solar are made with the oil derivatives manufactured from crude oil. Let’s get rid of crude oil and we get rid of wind and soalr. Life in the 1800’s will soon be upon us.

    • Jeff Walther says:

      Well said.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

%d bloggers like this: