Is the case for wind power running out of puff?

As regular readers will know I abhor wind power.

It is for a number of reasons…visual pollution, noise pollution, their bird and bat destroying un-green-ness and the fact that wind power doesn’t work unless it is subsidised.

The UK more than most countries has ‘invested’ billions in wind technology, which has proved spectacularly useless at producing power.

UK electricity demand hit its highest level this winter on Monday – while wind turbines generated their lowest output, official figures show.

Cold weather saw UK demand hit 52.54 gigawatts (GW) between 5pm and 5.30pm, according to National Grid.

At the same time, low wind speeds meant the UK’s wind turbines were producing just 573 megawatts of power, enough to meet only one per cent of demand – the lowest of any peak period this winter, Telegraph analysis of official data shows.

Earlier on Monday wind output had dropped even lower, generating just 354 megawatts at 2pm, or 0.75 per cent of Britain’s needs – the lowest seen during any period this winter.

The analysis will fuel concerns that despite receiving billions of pounds in subsidies, Britain’s wind farms cannot be relied upon to keep the lights on when they are needed the most.

Britain now has about 12 GW of wind capacity installed on and offshore – meaning during Monday’s peak demand period, wind farms were generating less than five per cent of their theoretical maximum output.

Gas, coal and nuclear power plants instead provided the vast majority of the UK’s electricity needs.

A spokesman for National Grid said that Britain’s spare margins – the safety buffer between supply and demand – had remained “adequate”.

On average, UK wind farms produce about 28 per cent of their theoretical maximum power output.

But critics warn that cold snaps when demand soars can often coincide with periods when the wind doesn’t blow.

Douglas Carswell blogs also:

A Ten Minute Rule Bill to outlaw public subsidies for wind farms has just been voted through the House of Commons. It squeezed through with 59 MPs in favour, and 57 against, the support of UKIP’s two MPs proving decisive.

This wasn’t just a victory for UKIP in the Commons. It was a defeat for the subsdised scam otherwise known as the wind energy industry.

Generating electricity from wind is an inherently costly thing to do. Unlike solar energy, which thanks to technology is becoming vastly more efficient, wind is – and will remain – a far more costly way of producing power than the alternatives.

Nor is it reliable. The other day, as Allister Heath points out, as UK electicity demand hit 52.54 gigawatts (GW), wind contributed just 0.573GW. That is to say about 1pc of the total. It was left to good old gas and coal to contribute the lion’s share of 71 percent.

If wind is not an effective way to generate electricity, why have so many wind turbines been built? Because of the subsidy. Billions of pounds have been deliberately diverted away from more efficient ways of generating energy into wind farms.

Why did politicians and experts decide to plough so much into such a duff way of generating power? Partly it is because they failed to foresee technological change. Policy makers plumped for wind because they assumed that oil and gas would become more expensive. They failed to see the shale gas revolution coming.

At the same time, UK policy makers subscribed to the whole renewable energy shtick. Wind, they persuaded each other, had to be the answer in order for us to meet our renewable energy targets.

This has been a disastrous way of deciding energy policy. We need to scrap the renewable targets. Allow capital and technology to find innovative ways to generate energy. And scrap those subsidies.

Wind power blows…time to end the nonsense.

 

– The Telegraph


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As much at home writing editorials as being the subject of them, Cam has won awards, including the Canon Media Award for his work on the Len Brown/Bevan Chuang story. When he’s not creating the news, he tends to be in it, with protagonists using the courts, media and social media to deliver financial as well as death threats.

They say that news is something that someone, somewhere, wants kept quiet. Cam Slater doesn’t do quiet and, as a result, he is a polarising, controversial but highly effective journalist who takes no prisoners.

He is fearless in his pursuit of a story.

Love him or loathe him, you can’t ignore him.

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