Uber Partners With Gemini For Channel Tunnel Train Plan
The title of this post is the same as that of this article on Railway Gazette.
These two introductory paragraphs give more details.
Ridesharing app company Uber has announced a co-branding partnership with Gemini Trains, which is developing plans to launch open access passenger services through the Channel Tunnel.
Gemini plans to purchase 10-newly designed trains to offer ‘comfortable high-quality and frequent’ services with competitive fares, running from London Stratford International station – which has never been used for international services – to Paris Nord and Brussels Midi. All trains would call at Ebbsfleet International, which Eurostar no longer serves. Gemini also plans to expand services to ‘further exciting European destinations’, suggesting that Paris and Brussels are ‘just the start’.
It looks like Gemini Trains will run the trains and Uber will help with marketing, publicity and ticket sales.
ENGIE And CDPQ To Invest Up To £1bn In UK Pumped Storage Hydro Assets
The title of this post, is the same as a news item from ENGIE.
These four bullet points act as sub-headings.
- Refurbishment programme to extend life of plants at Dinorwig and Ffestiniog will ensure the UK’s security of supply and support the transition to a low carbon energy future
- ENGIE owns 75% of the plants via First Hydro Company, a 75:25 joint venture with Canadian investment group CDPQ
- The two pumped storage hydro plants are the UK’s leading provider of power storage and flexibility, with 2.1GW of installed capacity
- They represent 5% of the UK’s total installed power generation capacity and 74% of the UK’s pumped storage hydro capacity
These three paragraphs give more details.
The preparation of a 10-year project of refurbishment at *ENGIE’s Dinorwig pumped storage station has begun, following an 8-year refurbishment at Ffestiniog, enabling the delivery of clean energy whenever needed.
These flexible generation assets, based in North Wales, are essential to the UK Government’s accelerated target of achieving a net zero carbon power grid by 2030. Together they help keep the national electricity system balanced, offering instant system flexibility at short notice. The plants are reaching end of life and replanting will ensure clean energy can continue to flow into the next few decades.
Re-planting could see the complete refurbishment of up to all six generating units at Dinorwig – a final investment decision is still to be made on the number of units to replace – while the re-planting at Ffestiniog will be completed at the end of 2025. The program also involves the replacement of main inlet valves – with full drain down of the stations – and detailed inspections of the water shafts.
It also looks like the complete refurbishment at Dinorwig will take ten years, as it seems they want to keep as much of the capacity available as possible.
When the replanting is complete, the two power plants will be good for twenty-five years.
Hopefully, by the time Dinorwig has been replanted, some of the next generation of pumped storage hydroelectric power stations are nearing completion.
The news item says this about Dinorwig.
Dinorwig, the largest and fastest-acting pumped storage station in Europe, followed in 1984 and was regarded as one of the world’s most imaginative engineering and environmental projects.
Dinorwig must be good, if a French company uses those words about British engineering of the 1980s.
UK Solar Applications Spike Ahead Of CP30 But Planning Process Remains Slow
The title of this post, is the same as that of this article on Solar Power Portal.
This is the sub-heading.
Solar Media Market Research analyst Josh Cornes tracks the time solar PV developments spend in the planning system, as delays and refusals slow the rate of buildout.
These three introductory paragraphs add more detail.
Solar PV buildout in the UK continues to pick up, with year-on-year growth forecast for 2025, the seventh year of growth in a row.
With government-led initiatives like Clean Power 2030 (CP30) encouraging buildout and the Contracts for Difference (CfD) mechanism incentivising development, this growth is unlikely to slow down.
However, there are several factors at play stunting this growth, hurting the UK’s chances of hitting the CP30 target of 45-47GW solar generation capacity by 2030.
The article also talks about the problems of grid connections and says that some solar farms will take thirty-three years to get a connection.
In Technology Behind Siemens Mobility’s British Battery Trains Hits The Tracks, I said this.
Cameron Bridge station is lucky in that there is already a 132,000 KVAC electricity connection to the distillery next door.
But at other places, where there is no connection, you could wait as long as seven years to be connected to the grid.
So could the clever engineers at Siemens, devise some sort of electrical gubbins, that connects a solar farm directly to Siemens innovative Rail Charging Converter?
Instead of needing two connections to the grid, the setup won’t need any.
Surely, other types of users could be driven directly, or through an appropriately sized battery?
British Soldiers Make Everest History Using New Method
The title of this post, is the same as that of this article on the BBC.
It is also a follow-up of Briton Attempts ‘Fastest Ever’ Everest Mission, Using Xenon Gas on this blog.
This is the sub-heading.
Four British former special forces soldiers have set a record by climbing Mount Everest in under five days without acclimatising on the mountain, as part of a high-speed expedition controversially aided by xenon gas.
These two introductory paragraphs add more detail.
The team, which included a UK government minister, summited the world’s highest peak early on Wednesday.
Xenon was used to help them pre-acclimatise to low oxygen at high altitudes. Climbers usually spend between six to eight weeks on Everest before summiting.
I still feel, that getting to the bottom of why xenon improves performance may have a medical application.
The Anonymous Widower 