Heat-Related Hospital Admissions And Deaths In London
I never saw my father ride on a deep Underground line, like the Northern or the Piccadilly, as he always said the air was terrible.
That was despite we lived within walking distance of Oakwood station and his print works was just a hundred metres from Wood Green Underground station.
But then he was a man, who always had a car, when I knew him, so I suppose he felt he better use it.
On one occasion, he took me to the Printing Industries Fair at Earl’s Court, which is just seventeen stops on the Piccadilly Line from Wood Green Underground station, as it still is today.
His route was as follows.
He left his MG Magnette outside the print works on Station Road.
As this picture I took in 2012 shows, parking wasn’t too difficult.
We then walked up the hill to Wood Green station, which is now called Alexandra Palace, from where we took a steam-hauled local train into King’s Cross.
From King’s Cross, we took a Metropolitan Line train to Hammersmith station.
At Hammersmith, we changed stations and then took a train to Baron’s Court station for Earl’s Court Exhibition Centre.
Today, the route between Alexandra Palace and Earl’s Court stations is very different.
- You can change trains at Moorgate, Farringdon or King’s Cross.
- The oldest trains, that you’ll travel on would have been built in 2008.
- All trains will be fully air-conditioned.
I feel, that I could probably get my father to use this route. Although, I doubt it would happen, as he would have turned 120, at the start of this year.
The Growth Of Air Conditioning
Many cars since the 1980s have been airconditioned and now trains are following that route.
In London these are some dates, when trains were air-conditioned.
- Circle, District, Hammersmith & City and Metropolitan from 2008.
- Elisabeth Line from 2017.
- Gospel Oak and Barking from 2019.
- Greater Anglia from 2019/20.
- Lee Valley Lines from 2019.
- London Midland from 2023.
- London Overground from 2009.
- Southern from 2003.
- Southeastern from 2003.
- Thameslink from 2014.
Each year, more and more trains will be air-conditioned.
Conclusion
Has this growth of air-conditioning reduced the number of cases of heatstroke and other heat related admissions to hospitals?
Naked Football
My house was designed by an architect, but built by the worst form of cost-cutting builder. As the house has a lot of windows facing South, I suspect the architect specified air-conditioning. But the builder left it out!
I fitted a single unit, which helped keep the temperatures fairly good.
Then it failed and the rip-off firm who fitted it couldn’t fix it. They told me, they’d never seen a system like it, when they came for the service. They took my money and now it sits there like a folly in my living room.
Last week, I finally got my TV aerial system fixed and for the first time in about two years I can get a good signal in my bedroom, as well as my living room and the downstairs bathroom.
My bedroom is at times, the only reasonably cool room in hot weather in the house.
So now, by getting naked, I can watch the football in comfort.
Malta Months Away from First Offshore Wind Tender, Identifies Six Floating Wind Areas
The title of this post, is the same as that of this article on offshoreWIND.biz.
This is the sub-heading.
Malta’s Ministry for the Environment, Energy and Enterprise has issued a draft National Policy for the Deployment of Offshore Renewable Energy for public consultation and has demarcated six floating offshore wind development areas located beyond the country’s 12-nautical-mile territorial waters and into its potential Exclusive Economic Zone (EEZ).
These are the first three paragraphs.
According to the Ministry, an international call for expressions of interest will be launched after the public consultation and the subsequent updating of the policy document, while a Strategic Environmental Assessment (SEA) will be prepared at the same time. The completion of a plan-level SEA will help further narrow down the preliminary areas and pinpoint the preferred locations for offshore renewable installations.
The six areas, as well as the rest of Malta’s potential EEZ, have been deemed most suitable for floating offshore wind and solar technologies and, according to the policy, the government has taken into account the possibility of having projects that combine the two technologies.
Looking at other offshore and marine renewables, the government has determined that, although not precluded, wave and tidal energy potential for Malta is considered very limited.
Note.
- Malta has no domestic resource of fossil fuels and no gas distribution network.
- Renewable energy on Malta has one of the lowest shares in the European Union.
- Malta has four operational electricity plants , with a total capacity of 537.8 MW.
- There is a 200 MW interconnector to Sicily.
- Malta has run a pilot project to assess floating solar power.
- The article embraces solar power, but dismisses wave and tidal power.
As the article says that Malta has 25 GW of offshore wind potential, I suspect that Malta will attract bids for the offshore wind licences around the island from some of the world’s largest, experienced and most well-respected offshore wind companies.
I do have a few thoughts.
A Large Generation Capacity
If Malta develops its full 25 GW of offshore wind potential, it will have more than enough electricity for its normal use.
This could mean.
- Malta could have all the electricity needed to run air-conditioners everywhere.
- Malta could export electricity to Sicily.
- Malta could become a hydrogen production centre.
- I also suspect, it could mean that Malta would need some energy storage.
I’ll look at the last two points, in the next two sections.
Hydrogen Production
In the last year or so I’ve written several posts about Offshore Hydrogen Production and Malta would it seems be an ideal location to develop this industry.
- Hydrogen could be used for transport on the island.
- Hydrogen could replace imports of gas.
- Hydrogen could be exported by tanker.
- Lhyfe and other companies are developing offshore hydrogen production.
I don’t think, there would be a problem recruiting engineers to develop the industry.
Energy Storage
Because of the large generation capacity around Malta, even with substantial hydrogen production, I am sure there will be a need for some energy storage around the island.
In UK Cleantech Consortium Awarded Funding For Energy Storage Technology Integrated With Floating Wind, I described a technique called Marine Pumped Hydro, which is being developed by the STORE Consortium.
- Energy is stored as pressurised water in 3D-printed hollow concrete spheres fitted with a hydraulic turbine and pump.
- The spheres sit on the sea-bed.
- This page on the STORE Consortium web site, describes the technology in detail.
- The technology is has all been used before, but not together.
I think it is excellent technology and the UK government has backed it with £150,000 of taxpayers’ money.
I also believe that Marine Pumped Hydro or something like it, could be the solution to the intermittency of wind farms.
It could be ideal to use in the seas around Malta.
Conclusion
Malta could be a renewable energy hub in the middle of the Mediterranean.
I think the Malta renewable energy developments, will show how various technologies can work together.
The Hour Change Has Completely Knocked Me Out
Last Saturday, the 29th of October, the clocks went back and I’ve not had a totally good week.
On Tuesday, I couldn’t get dressed, as my gammy left arm and hand didn’t work.
- I also felt a bit unsteady, as if I’d had a couple of whiskies. But then, I never drink anything more alcoholic, than 0.0% real ale.
- As there was no-one else, I dialled 999.
- An ambulance came and took me to the Royal London Hospital, where nothing was found.
- But as my body responded to the hospital’s superb air-conditioning, I was allowed to go home.
- T think the hospital thought I took a taxi, but in reality I took the Overground to Dalston Junction station.
They had suggested, that I should take my planned trip to Doncaster. Which I did!
- I took a Hitachi Class 800 train to the North.
- And I took an InterCity225 train home.
Both have air-conditioning that only affects me positively, unlike Class 390 trains, which have put me in hospital before.
On Thursday, I wrote up my trip, or at least the ticketing in An Affordable Trip To Doncaster.
On Friday, I fell asleep on the floor and missed a friend bringing round my washing.
On Saturday, I woke late, went out for lunch and then watched the television.
In the evening, I was tired so went to bed at nine, which is unusual for me.
I got up at nine and did my trip on the Elizabeth Line, which I wrote about in Taking A Train Between Abbey Wood And Ilford Stations On The Lizzie Line.
As a Control Engineer, I tend to believe that the loss of the hour a week ago, has been the cause of my erratic sleeping.
- I should also note, that as a child, I dreaded the clock changes.
- I was also a strong supporter of the Daylight Saving Bill and wrote a post called An Open Letter to my MP About Changing to Central European Time.
I’ve also got a strange skin that I wrote about in My Strange Skin.
I’m Missing The Elizabeth Line Today
Today is a Sunday and because engineers are working on connecting the three sections of the Elizabeth Line, there are no trains in the central section between Abbey Wood and Paddington stations.
I have got used to the new line and generally use it if I stray farther than a couple of miles from home to the South. It’s just so handy, when you want to go in an East-West direction across London.
One of the draws to me of the Elizabeth Line is that it is air-conditioned and in the current heat-wave, it is much more pleasant to travel on the line compared to the Central and Northern Lines.
So for my journeys around Central London, I tend to stick to buses, the Overground, Elizabeth Line and Thameslink.
Honeywell Launches Lightweight Cooling System For Electric Aircraft
The title of this post is the same as that of this article on Flight Global.
This is the introductory paragraph.
Honeywell Aerospace has unveiled a lightweight, low-maintenance cooling system for developers of urban air mobility (UAM) and electric aircraft, and has named the Eviation Alice as launch platform for the energy-efficient feature.
I particularly like the comment of Eviation’s founder Omer Bay-Yohay’s comment of “Every ounce counts!”.
But although weight is important in an electric aircraft, like the Eviation Alice, it is also important in other forms of transport from a family runabout to a high-speed train. Especially, if the vehicle is powered by batteries.
It should also be noted, that Honeywell are setting up a specialist business unit to provide equipment for and help the builders of electric aircraft.
Conclusion
Other companies will follow Honeywell’s lead and produce lightweight equipment for the automotive and rail industries.
The Anonymous Widower 