Climate change: Electrical industry’s ‘dirty secret’ boosts warming – claims BBC

Tallbloke's Talkshop

High-voltage switchgear [image credit: Dingy @ Wikipedia]
The BBC loves its so-called ‘greenhouse gases’ and is convinced they control the climate, but forgets that they mostly consist of water vapour and the alleged effects are based on failing climate models. Now it seems the dash for renewable electricity is adding even more of these supposedly fearsome molecules to the poor defenceless atmosphere. Clean, green electricity? Not quite. How will climate miserablists cope with this shocking – to them – news?

It’s the most powerful greenhouse gas you’ve never heard of, and levels in the atmosphere are soaring,wails the BBC.

Sulphur hexafluoride, or SF6, is widely used in the electrical industry to prevent short circuits and accidents.

But leaks of the little-known gas in the UK and the rest of the EU in 2017 were the equivalent of putting an extra 1.3 million cars on the road.

Levels are…

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Why I don’t ‘believe’ in ‘science’

Climate Etc.

by Judith Curry

” ‘I believe in science’ is an homage given to science by people who generally don’t understand much about it. Science is used here not to describe specific methods or theories, but to provide a badge of tribal identity.  Which serves, ironically, to demonstrate a lack of interest in the guiding principles of actual science.” – Robert Tracinski

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Grid-scale electricity storage can’t save renewables

Tallbloke's Talkshop

Image credit: energy-storage.news
No surprise there, but the points made deserve emphasis. No amount of ideology can defeat the realities of engineering and economics.

Engineer pours cold water on battery and hydrogen technologies – GWPF press release.
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A new briefing paper from the Global Warming Policy Foundation (GWPF) dismisses the idea that grid-scale electricity storage can help bring about a UK renewables revolution.

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