I'd imagine a similar ballpark to any other day-to-day government spending. It might affect perception around the absolute number on the balance sheet, but it won't significantly affect the proportion of spending.
Smoking on airplanes is the one that just seemed like an accident waiting to happen. And yet there were (relatively) few incidents caused by cigarettes.
I heard that air quality on planes was better back then (maybe someone who was alive then can confirm). Because of smoking they had to ventilate the whole aircraft much better. While these days I feel like they are just starving us for oxygen so as to not have to heat up fresh air.
Old person here. I think it's really hard to convey the extent to which smoke literally permeated everything. It's not just the immediate air quality aspects of it, but there was just a residue on all the surfaces, every cushion and fabric held onto the stuff.
I can recall the week that no-smoking indoors at restaurants/bars passed and it was literally shocking to walk into a place and not have it be hazy. It really felt weird.
Anyway, air quality + quality of life was much worse. Sometimes the future does get better.
Another old person here. At an office in Zurich I saw a layer of smoke filling the upper reaches of the atrium. I wondered how many working (i.e. smoking) hours it would take before it reached the balcony on which I was standing.
except for the dance bars. Dear lord the sweat smell during the transition was bizarre. It as always masked thanks to the smell of smoke. I think a lot places had to start thinking about adding nice parfumes, because almost at the end of that first year of zero tolerance inside bars, it was 'solved'.
Lol. I was 14 when I took a long distance international flight on a 747 in 1979. The family was sitting in the “non-smoking section”. I can tell you for a fact that the air quality in that plane was terrible. Possibly because a number of passengers in the non-smoking section still deigned to smoke. Whaddaya do eh?
It's an addiction, they're compelled to smoke, and so at the edges of the area they'll light up.
That's how the Kings Cross Fire started. Escalator full of potential fuel, smoker drops a used match, it falls inside the machine, fire. It wasn't legal technically to be smoking on that escalator, but it would have been legal in a few paces so "everybody" did it. The investigators found signs that such fires had likely started or almost started many times before, the disaster was just that this time it burned for long enough to create a pool of extremely hot gas flowing up the inclined ceiling for the escalator, and we got to discover the Trench Effect in the least fun way possible.
I flew to Japan from US in the "non smoking section" and which the smoking section started in the row immediately behind me... A woman smoked in the seat behind me most of the trip.
The airplanes were awful, usually with silly little signs stuck in some seats to designate the switchover which the smoke didn't seem to respect. I was in a train brought back to service from smoking times a few years ago and the stench still emanating from the fabric seats brought back those memories right away.
Turns out using less engine bleed air is good for fuel economy, so now it's 50% recirculated HEPA filtered (which does nothing for the co2 contents) air.
Or smoking a cigar in an oxygen rich spacecraft cabin, as per the opening scene of the original Planet of the Apes (released in Feb 1968, after the Apollo 1 fire in Jan 1967).
I like how they still have the ash trays in the bathroom. I get it, throwing the heater into the paper towel trash is a recipe for disaster. But still, the idea of taking a poop in this tiny little uncomfortable bathroom with 5 people waiting for you and sitting there demolishing an entire cigarette while you do it is sort of hilarious in its desperation.
Interesting. I'd define all of those tasks as the job of a team/tech lead, rather than a manager. I've worked at places where the same person did both roles, and it was not always a great mix.
If you think hiring, prioritizing, planning, and cross-team negotiation are all tasks of a tech lead and not a manager, then what is the job of an engineering manager in your opinion?
But how can you know who to promote, how to balance resources, or who to hire if you're not leading the project?
People management is about managing the company's resources to achieve goals. If you are not the one leading the implementation of those goals, you are not going to be able to:
* reason about what the right about of resources should be
* see opportunities for optimization
* forecast future need
You will be completely dependent on a technical lead who does have that information. So then what is your independent role? Just to shuttle information between the technical lead and others?
The most common split I'm aware of is tech lead / eng mgr. The eng mgr does "people stuff" like hiring/firing and cross-org negotiation, and tech lead does "technical stuff".
But the thing is this makes no sense. Tech issues always turn into people issues - when there is a disagreement, who adjudicates? How can a manager adjudicate something they don't understand. And how will engineers respect / follow the decision?
And people issues invariably become tech issues. How can you hire the right people if you don't understand the tech? How will you know when to fire?
This setup makes no sense to me and i have very rarely seen it work. It seems like it was a product of an earlier time when there was a lot of money floating around and provided a way to (a) shield senior eng from dealing with people problem they just didn't want to, and (b) provide cushy jobs to professional managers that didn't know much about the tech.
But it doesn't work. There's no way to do the shielding well and a person with hiring/firing power needs to know what the fuck is going on.
Really good eng leaders must be both good at tech and good at people. That's the job.
I wonder if that will remain the case. The input costs for farming are increasing (seed, fertiliser, energy), the output is becoming less predictable (flood, drought) and the grants from DEFRA which are meant to smooth things out have dried up somewhat since Brexit. If farmers are offered a guaranteed income for a field, I suspect they'd take it.
I don't think that would ever commonly be viable or at least not for a long time. EV's are a lot more than batteries and are proportionally stupidly expensive.
If the electricity net arbitrage was worth the degradation of the battery then .... companies would do it themselves and just build the batteries for cheaper at scale.
>A UK energy company already has a Vehicle to Grid tariff.
And is that actually worth it to anyone who does the math?
An optimistic 161 pound saving compares to how many of my battery cycles for example? My car costs 50-60k so battery degradation is not nothing.
The arbitrage difference between filling your battery cheaply and discharging when prices are high is greater than any theoretical wear on your battery.
Even better if you are being paid to charge your battery.
The battery is already a sunk cost. Doesn't matter how expensive the battery was if it's already sitting on your drive.
I did a quick fag packet calculation and even today 10% of everyones EV battery would be enough to cover the grid for an hour. That's enough of a buffer to spin up gas turbines for example, so you can actually shut them completely off.
>The battery is already a sunk cost. Doesn't matter how expensive the battery was if it's already sitting on your drive.
My Hyundai Ionic 6 rolling battery costs 50-60k.
Spending a cycle of it's battery is not a discardable cost.
Some will still take it but this seems just like a more deceptive version of those uber driver that get a pricey car and then find out that combined with maintenance, degradation/devaluation and other hidden costs they don't actually make that much driving around.
>I did a quick fag packet calculation and even today 10% of everyones EV battery would be enough to cover the grid for an hour.
I presume you deduct more than half of the rolling battery capacity out there.
You can't discharge those to 0% shouldn't charge them to 100%, many won't be charged fully (or connected)
+ If I need to leave in the morning like most I don't want to necessarily be dropping charge into the grid.
>My Hyundai Ionic 6 rolling battery costs 50-60k. Spending a cycle of it's battery is not a discardable cost
Problem is we don't have good data on actual costs. So we don't know if we're talking about something substantial or something hypothetical. Absent that data I think my comment is fair.
>I presume you deduct more than half of the rolling battery capacity out there
No. We are talking about 10% of battery capacity so your battery at 80% would only need to go down to 70%.
A problem we have in the UK at the moment is that we have gas turbines running even if not needed just incase the wind suddenly drops. It takes (or can take) about an hour to spin up a turbine from cold. So a battery supply that could cover that hour would mean we could use a lot less gas. Most of the time it isn't even used, and if it is, most probably won't use that full 10% and once the gas turbines have spun up it could recharge the batteries.
To link it back to the earlier comment, even if the maths is bad for EV as battery storage, you can still use it as battery of last resort. It would be expensive, so ev owners would still be up on the deal, but there would be a system on place to actually use them when actually needed.
Part of the reason why we have high electricity costs (here in the UK) is that we peg the price to gas generation, on the face of it people complain about that but the higher price allows investments in renewables to make sense on an RoI PoV, effectively it's a subsidy to build out renewables at a higher rate than would otherwise be the case.
Electricity prices are high in the UK but there is a net benefit to it at least some ways, as always the devil is in the details, all the details.
Texas has some different choices in their electricity markets but they use the same pay-as-clear marginal pricing system that the above poster thinks is a secret UK plan to subsidise renewables. In reality it is the standard way to set the market price of commodities.
Texas famously had massive spikes in electricty prices and a near failure of the grid because of their electricity market structure, so it's not all sunshine and rainbows.
That's why I said kinda. Texas is part of the United States. The United States was the group that got uppity.
If 2 European powers had a war over a territory that is now part of a third country we would still describe the war as being between the 2 original countries. Even if other territories that weren't part of those nations at the time now are.
But yes, on the other hand we are talking specifically about Texas so maybe you're right.
On the 3rd hand the chance to get superior with the colonies should never be passed up.
That would be wonderful. But that hasn't happened yet, so i'll point out that whatever our current energy strategy is, it's failing miserably and wrecking the economy. For some reason other countries seem to have it figured out much better, so forgive me for not falling over in excitement over the fact that some war in the middle east is costing us a billion less then it might have.
Between Brexit and the aging population, I don't think joining the rest of the world in poisoning the atmosphere for the future faster is going to improve the UK's situation. There are much, much bigger fish to fry than energy policy for improvement-per-unit-effort.
The UK relies heavily on tourism. Tourism is disrupted by global instability. Climate change and fossil-fuel-catalyzed wars cultivate global instability. And the UK doesn't have the land or people to compete on the global stage in manufacturing exports (not that they do bad work, just that the scale doesn't exactly pan out. Not unless people are really keen on telling the tale of two cities again).
Best policy is likely to focus on domestic affairs (how to keep the country stable and solvent as the population shifts towards more and more retirees) and maybe look into rejoining that massive free-trade sector right down the block that the country so short-sightedly left a short time ago, since it'd really open up the tourism and trade markets.
Other countries are not likely spending much less on the transition, it's just that they're paying for it more in tax and less in the electricity bill. The UK's strategy here basically means there's now a huge amount of investment in renewables even without government subsidies. And the nature of renewables and relying on gas in the meantime (which has pretty much always been setting the price of electricity, it's just gotten even more expensive recently) means that there's a relatively more painful period of investment before you get to the cost benefits of a nearly entirely renewable grid.
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