Month: January 2023

Wind Power Collapses During Calm Weather Means Soaring Power Prices & Power Rationing

The British like to ‘Keep Calm and Carry On’, but panic sets in when calm weather hits and wind power output hits the floor. What follows is another round of opportunistic price gouging by the owners of Britain’s gas-fired power plants, and remaining coal-fired plants, able to charge ludicrous amounts for electricity simply because they’re the only game in town.

Gullible MPs and cynical rent-seekers have fashioned an energy ‘policy’ deliberately designed to drive low-cost coal-fired generators out of business, and they bend over backwards to keep nuclear plants from being considered, let alone ever being built.

These days, when calm weather sets in, and the limited remaining capacity from dispatchable coal and gas-fired plants is spent, Britain’s (hopeful) power consumers soon find themselves sitting freezing in the dark.

The Germans call gloomy, windless weather ‘dunkelflaute’ which, in a country that’s meant to lead the charge on transitioning to an all-wind and sun-powered future sounds more than just a little defeatist.

Thanks to their equally unhinged obsession with wholly unreliable wind power, Brits – faced with rocketing power bills and routine weather-related power rationing – might need to find some phraseology, all their own; something that captures the delusional lunacy of attempting to rely upon the weather for power.

Here’s a piece from The Australian, a few weeks back and Britain’s unfolding wind power-driven disaster.

Coal plants on alert as Britain risks blackouts
The Australian
Emily Gosden
12 December 2022

UK electricity prices for this evening set a record high as cold, calm weather on Sunday sparked fears of a supply shortage.

National Grid was considering whether to trigger emergency plans to fire up old coal plants, in case subsea cables from Europe fail to deliver the power supplies that it is relying on. Coal plants were understood to have been put on alert for potential deployment.

Cold weather is forecast to increase electricity demand in Britain to the highest level so far this winter over the teatime peak on Monday night, as households use more energy to keep warm.

At the same time, still conditions mean wind farms are forecast to be generating less than a tenth of their maximum capacity. Wind was generating only about 3 per cent of Britain’s electricity on Sunday afternoon.

“Day-ahead” wholesale prices for electricity for 5pm to 6pm on Monday night soared to £2,585.80 ($4,664.86) per megawatt-hour on Sunday, setting a record for the Epex exchange, as traders scrambled to outbid the Continent for scarce power supplies and ensure electricity imports from France. The record price is about 50 times higher than average winter power prices before the energy crisis hit last year. It is equivalent to £2.59 per kilowatt-hour, which compares with household unit rates capped at 32p per kilowatt-hour this winter.

Tom Edwards, of Cornwall Insight, the consultancy, said that with cold, still weather forecast “prices have risen significantly in the day ahead market – over and above continental levels”, which he said should ensure imports when needed.

Phil Hewitt, of EnAppSys, another consultancy, said: “The high prices have resulted in almost every power station in Britain running today in the wholesale market and the interconnectors from Norway, Belgium, the Netherlands and France all being set to full export into the British market, providing Britain with enough power.”

However, he said there remained a risk of power shortages on the Continent, which could result in the flows of electricity across the interconnectors to Britain being “reversed at short notice”, which might cause problems.

National Grid warned in October that if it was unable to import enough electricity from Europe, it may have to rely on two emergency schemes to keep the lights on: firing up old coal plants and paying households to use less. Coal plants can be instructed until about 12 hours before they may be needed and a Grid spokesman did not rule out deploying them on Sunday night.

On Sunday households with smart meters to cut their power usage. However, it is due to be carrying out a trial of the scheme on Monday anyway, which analysts said was “conveniently timed”. Hundreds of thousands of households could be paid to use less power between 5pm and 7pm, helping to ease the strain.

National Grid declined to comment. It has warned previously that in a worst-case scenario in which Britain is unable to import enough gas for its power plants, there could be rolling blackouts between 4pm and 7pm on weekday evenings.
The Australian

Hard to stay calm when everyone’s freezing in the dark.

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January 10, 2023 at 12:31AM

Happy New Highest Tide for 2023 – Sunday 22nd January

Shout out to Bruce Davidson! I am planning to be in Noosa on Sunday, January 22nd for the highest astronomical tide for the year. I will dust off Skido (my drone) and get some more photographs and video of the ever-changing sea levels.

Everyone is welcome! The plan is to meet at Boiling Point Lookout, Noosa National Park, at 7.32 am. The highest tide is at 8.32 am.

Weather permitting, we will make our way onto the platform below the lookout to be ready to confront the full force of the Super New Moon. You can find more information, including a map, at my sea level page.

Sea levels along the east coast of Australia began to rise about 16,000 years ago with the melting of Antarctica. By 9,000 years ago, sea levels around the world had risen by 12,000 centimetres, or 120 metres, the equivalent of a 25-storey building! The extent of this rise dwarfs the 36-centimetre rise globally that has occurred over the last 150 years and the subsidence in the south of England which adds up to just a few centimetres over the same period, both of which are worrying the Intergovernmental Panel on Climate Change and climate catastrophists more generally.

It is uncontroversial, at least in peer-reviewed journals, that global sea level rise at the end of the last ice age occurred at a rate 10 times faster than the modern rate of about 3mm per year – which is about how much Scotland is rising due to isostatic rebound.

After being buried under several kilometres of ice, much of Europe and North America is experiencing uplift – isostatic rebound . For example, the ice retreated from Sweden 9,900 to 10,300 years ago and large-scale uplift is still occurring to the extent that the tidal gauge in Stockholm shows sea levels have fallen by about 50 cm over the last 129 years — an average annual rate of fall of 3.9mm per year. The uplift at Juneau, in Alaska, is even more extreme: in just 80 years sea levels have fallen by 120cm at a steady rate of minus 15mm per year. This reality jars with the notion of catastrophic sea level rise, so the IPCC ‘detrends’ the measurements from these tidal gauges, until they show sea level rise.

These numbers don’t make for easy reading and may seem extraordinary, but sea levels really did rise globally by 120 metres at the end of the last ice age. Yet this inconvenient fact tends to be excluded from political summaries on climate change that rely on remodelled data.

According to the latest IPCC report on climate change – Assessment Report 6, published just before the 26th Conference of Parties in Glasgow in 2021 – global temperatures are the warmest they have been for at least the last 125,000 years. There is no mention that in between it got quite cold, and Scotland (where that meeting was held) was covered in a lot of ice.

Given the landmass of Australia has not sunk or risen much over this time period, if the IPCC report is correct the waves should cover the platform below Boiling Pot Lookout in Noosa National Park on super high tides and we should be washed away.

The mismatch between the rhetoric and reality is discussed by Jared Cruise and I in the film we made about the highest astronomical tide last year that corresponded with cyclone Seth just offshore from Noosa. We discuss sea level change and the origin of the platform towards the end of the short documentary.

***
The feature image at the very top of this blog post is of Caroline – the best personnel trainer in Noosa – when she came with me to do a workout below the lookout, on the platform. We had fun.

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January 9, 2023 at 10:19PM

Climate Time Warp

The western US has always alternated between drought and floods, but out politicians and the press think they can stop this from happening by building windmills and mandating electric vehicles.

via Real Climate Science

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January 9, 2023 at 09:51PM

Tuesday Open Thread

Tuesday Open Thread

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January 9, 2023 at 09:02PM