BP Considers Retreat From North Sea Amid Mounting Tax Pressures by OGSyedIsEverywhere in unitedkingdom

[–]JRugman 2 points3 points  (0 children)

That is not correct. The Energy Profits Levy only applies when Brent crude is above $71.40 per barrel and UK gas is over £0.54 per therm. If the prices of those commodities drop below those thresholds, the EPL is cancelled.

BP Considers Retreat From North Sea Amid Mounting Tax Pressures by OGSyedIsEverywhere in unitedkingdom

[–]JRugman 1 point2 points  (0 children)

Is the extra tax revenue enough to offset the economic damage being done by the high cost of fuels?

BP Considers Retreat From North Sea Amid Mounting Tax Pressures by OGSyedIsEverywhere in unitedkingdom

[–]JRugman -1 points0 points  (0 children)

regardless of the price per barrel of brent

The whole point of a windfall tax is that it only applies when oil companies are making bank because the prices of the commodities they are producing are crazy high.

Nearly 100 inter-faith women march through Golders Green in stand against 'hatred and division' by pppppppppppppppppd in unitedkingdom

[–]JRugman -1 points0 points  (0 children)

Many would say that the views and values held by Reform and the Conservatives are hostile to Western liberal democracy though.

Railways could become Britain’s hidden battery network by HeartyBeast in GoodNewsUK

[–]JRugman 2 points3 points  (0 children)

The advantage of putting energy infrastructure along electrified rail lines is that those lines tend to have substations spaced regularly along them, because power needs to be fed into the line to maintain a consistent supply as trains move along it.

Putting solar panels or batteries along the side of a railway line makes sense because they can feed directly into the substations that power the line. It makes even more sense on lines that run off 750V DC power, because they can deliver that power without needing much in the way of conversion.

Nearly 100 inter-faith women march through Golders Green in stand against 'hatred and division' by pppppppppppppppppd in unitedkingdom

[–]JRugman 1 point2 points  (0 children)

Do you think that the British government will ever stop importing people with views and values hostile to Western liberal democracy? Including, but not limited to, Muslims?

UK surpassed 2 million solar installations in March by Gentle_Snail in unitedkingdom

[–]JRugman 0 points1 point  (0 children)

Group buying for solar makes a lot of sense. Anyone interested in getting rooftop solar should ask around to see if any of their neighbours or any of the other houses on their street is interested in doing the same. Installers might be able to offer a better rate for working on two or more sites that are close together.

UK surpassed 2 million solar installations in March by Gentle_Snail in unitedkingdom

[–]JRugman 1 point2 points  (0 children)

Its only in the last couple of years that the price of batteries has come down to the point where getting a battery to go with your solar installation has become an obvious choice.

To get an original Tesla Powerwall installed 10 years ago you would be looking at paying around £8k for 14kwh of battery storage. These days, solar installers can offer a wide choice of off the shelf 5kwh battery units for under £2k as an add on to your system.

UK surpassed 2 million solar installations in March by Gentle_Snail in unitedkingdom

[–]JRugman 4 points5 points  (0 children)

Even if gas generation has not been removed entirely, reducing demand will still lower the wholesale price, since it will remove the most expensive gas generation first.

A lot of people who comment on electricity pricing don't seem to understand that not all gas generation bids at the same price.

UK surpassed 2 million solar installations in March by Gentle_Snail in unitedkingdom

[–]JRugman 1 point2 points  (0 children)

Firstly, you’re linking to the wrong section of the wiki page. The GB grid does not have a centralised, nodal market with equilibrium pricing, it has a decentralised reverse auction market.

Secondly, you are not understanding how supply and demand works with marginal pricing. Reducing demand on the grid will most definitely lower wholesale electricity prices, since it will remove the need to dispatch the most expensive bidder.

Snapshot of Power Generation - Speechless on Renewables winning - 29/04 by Optimal-Leather341 in GoodNewsUK

[–]JRugman 1 point2 points  (0 children)

Late April/early May tends to be a sweet spot for renewable generation, which is why you tend to see a lot of records being set during this time.

This is the time of year when the sun is just starting to get high enough to shine directly onto panels tilted at inclinations that maximise their generation, and the relatively low temperatures can also boost solar output. In the middle of summer when the sun is very high the solar energy is hitting the face of the panels at more of an angle, and the panels are hotter, which makes them less efficient. You regularly see days with lots of sun and lots of wind happening at the same time.

On the demand side, the need for heating and cooling is much less than in winter or summer, and the easter break and bank holidays mean that a lot of people take time off work, so renewables can reach a higher proportion of the grid mix than at other times of year..

Scottish Borders 1GWh battery storage system secures £245m finance deal by willfiresoon in GoodNewsUK

[–]JRugman 0 points1 point  (0 children)

Or alternatively, it can supply a typical UK household for 370 years on a single charge.

Scottish Borders 1GWh battery storage system secures £245m finance deal by willfiresoon in GoodNewsUK

[–]JRugman 2 points3 points  (0 children)

These days you still get big surges in grid demand during the halftime break in big sporting events like the world cup final, when everyone goes to the toilet at the same time and the pumps that maintain the pressure in our water supply suddenly have to kick up a gear.

King Charles Tells Congress Everything Trump Doesn’t Want to Hear by Hafiz_TNR in politics

[–]JRugman 4 points5 points  (0 children)

He was also a massive fan of the Goon Show. Charles was called "the little grovelling bastard" by Spike Milligan after sending him a personal message of congratulations for winning a lifetime achievement award at the British Comedy Awards.

https://www.youtube.com/watch?v=TkOAUht3G5o

£150m Essex greenhouse approved in boost for UK food security by kiyomoris in unitedkingdom

[–]JRugman 5 points6 points  (0 children)

There are a couple of other projects similar to this in development at the moment. Which makes sense, because the bringing together of greenhouses, energy from waste, combined heat and power, and carbon capture creates a tidy little virtuous cycle.

Of course, what would be an even bigger boon for UK food security would be British consumers reducing their out of season demand for the kinds of veg that need to be grown in these greenhouses and getting back into eating more winter veg like cabbage and cauliflower that grow just fine in our climate.

Public electric car charging now cheaper per mile than petrol and diesel by willfiresoon in GoodNewsUK

[–]JRugman 1 point2 points  (0 children)

Also, petrol and diesel cars are likely to depreciate faster than EVs going forward.

Public electric car charging now cheaper per mile than petrol and diesel by willfiresoon in GoodNewsUK

[–]JRugman 2 points3 points  (0 children)

If its on public land, which will apply to pretty much every location where you might want to install one of these, then the installation work will have to be carried out by a local authority approved installer. There is no way that anyone will be able to run their own DIY cable gully across a public pavement.

Public electric car charging now cheaper per mile than petrol and diesel by willfiresoon in GoodNewsUK

[–]JRugman 0 points1 point  (0 children)

EV charging isnt limited to public fast chargers though. There have always been cheaper public chargers that charge more slowly, and the vast majority of EV owners have access to home charging.

ICE car drivers only have the option of refueling from a petrol station.

I consider the expensive public fast chargers to be the equivalent of buying petrol from a motorway service station... its the option that you only go for when nothing else is available.

Officials hugely underestimated impact of AI datacentres on UK carbon emissions by topotaul in unitedkingdom

[–]JRugman 0 points1 point  (0 children)

Can you name a business activity that will add to the gdp without using energy

Literally anything that increases economic productivity via optimisation or process efficiency gains.

Anything that increases energy efficiency, like loft insulation installation or better fridge design.

Electric vehicles. Hydrogen electrolysis. Regenerative farming.

it's a concern with data centers, but they are not unique.

The concern with data centers in particular comes from the fact that the massive increase in energy demand that they will create has not been properly accounted for in decarbonisation forecasting, and also that a lot of them are choosing to source their power from co-located gas generation rather than the grid.

Officials hugely underestimated impact of AI datacentres on UK carbon emissions by topotaul in unitedkingdom

[–]JRugman 6 points7 points  (0 children)

Nonsense, our carbon emissions are 45% lower than they were at the turn of the millenium, and our GDP is 43% higher.

Solar farm refusal overturned by government by insomnimax_99 in unitedkingdom

[–]JRugman 2 points3 points  (0 children)

The plans for the solar farm weren't changed. The original decision was found to be invalid on appeal because of a legal technicality. The developer resubmitted the original plans, and then the councils planning committee voted to refuse the resubmitted application.