UK’s utterly mad electricity operator

The defunct Rugeley power station in Staffordshire

The National Grid Electricity System Operator (NGESO) has said the UK has not used coal-fired power for a week, the first time since 1882. Hooray! High fives all round! NGESO director, Fintan Slye, believes that UK electricity generation could be zero carbon by 2025. What you will read points to the utter madness and inadequate planning that will crush the grid in winter if zero carbon happens. He clearly doesn’t believe in energy poverty, something 331,000 Germans suffered from in 2017.

Let’s look at the latest UK energy mix published by OFGEM.

Coal: 4.8%

Gas: 32.8%

Nuclear: 13.2%

Hydro: 1.95%

Wind/Solar: 15.16%

Biomass: 7.68%

There is an irony to hear the UK government will phase out coal by 2025. It is hardly a goal to phase out 1% per year. How is it possible to zero carbon by 2025 with a junking of 37.6% of the grid? Crank up nuke? Biomass, which is more environmentally unfriendly than coal?

Maybe Mr Slye should read its own endorsed reports?

The Summer Outlook 2019 notes,

Gas Demand – during the summer gas-fired electricity generation becomes a more significant component of GB demand, unlike winter when domestic heating dominates. We are expecting increased volumes of LNG supply, which affects flows of gas across GB.

This OFGEM report calculated the % of the 26.3mn homes that use gas heating in the UK during winter as follows.

England: 85%

Scotland: 78%

Wales: 79%

So what happens when fossil fuels get phased out for a zero carbon world by 2025? Perhaps they need to rely on electricity generated heat onto a grid that plans to knock out c.40% of its fossil fuel baseload. OFGEM notes,

In Great Britain, 25% of flats use electric heating compared to only 4% of houses.

Homes with electric heating systems tend to have a lower energy efficiency rating, partly reflecting the higher running costs of using electric heating. In England, 2% of dwellings with mains gas heating are ‘F’ or ‘G’ rated, compared to 14% of dwellings with storage heating systems, and 57% of dwellings with direct-acting heating.

Storage heating systems can be found disproportionately in private-rented and social housing while direct-acting heating systems can be found disproportionately in the private-rented sector. Households living in these properties are more likely to be:

of lower income. In England, around a third fall in the lowest income quintile, with incomes of less than about £14,500.

fuel poor. In Scotland for example, 48% of households with storage heating systems and 68% of households with direct-acting electric heating are in fuel poverty, compared to 31% of households that use mains gas.

-single adult households and households with no children. There is generally no significantly increased likelihood of householders having a long-term illness or disability (with the exception of storage heating households in Scotland).

So essentially in the quest to virtue signal, policymakers risk pushing more into energy poverty. The only outcome here is far higher prices. Given the UK wants to go full EV by 2040, throw more on the bonfire of stupidity.

Has the NGESO calculated the extra impact to the grid that transferring heating gas to the grid to get zero emissions by 2025 will cause?


Now that former Australian PM Malcolm Turnbull has chimed in applauding the UK’s week of non coal power generation alongside the embattled UK PM Theresa May, it confirms this energy policy is a dead cert dud.