xkcd

subtext , in xkcd #2953: Alien Theories
RustyNova , (edited ) in xkcd #2952: Routine Maintenance

This one isn't even an XKCD. This is just a shitpost

Edit: I meant that it doesn't have the XKCD vibe. Not that it isn't an XKCD.

Usually, XKCDs are extremely nerdy and touch scientific subjects.
But here, the joke is something I'd see in the local meme community.

ripcord ,
@ripcord@lemmy.world avatar

It's not?

red ,
@red@sopuli.xyz avatar

Uhm, it's hosted at xkcd and op put in the link, too. It absolutely is.

RustyNova ,

See edit

rockerface ,
@rockerface@lemm.ee avatar

All of XKCD is shitposts

RustyNova ,

See edit

vale ,

are you implying that XKCD isn't a shitpost?

ChicoSuave , in xkcd #2952: Routine Maintenance

"They", who run the planet.

pipows , in xkcd #2951: Bad Map Projection: Exterior Kansas
@pipows@lemmy.today avatar

Took me a while to figure out that it's only the USA, I was trying to understand where's the other countries

jol ,

An American POV world map.

Bahnd , in xkcd #2951: Bad Map Projection: Exterior Kansas

Thanks, I hate it.

Plastic_Ramses , in xkcd #2951: Bad Map Projection: Exterior Kansas

I dont understand this.

Someone please explain

MyNameIsRichard ,
@MyNameIsRichard@lemmy.ml avatar
satanmat , in xkcd #2951: Bad Map Projection: Exterior Kansas

That is so amazingly bad on the eyes

someguy3 , (edited ) in xkcd #2948: Electric vs Gas

The motors have never been the problem, it's always been the battery. See train engines, they are a diesel generator with electric motors.

This is where history pisses me off. We should have been headlong into battery research after the oil embargoes. Could have been 40 years faster.

Everythingispenguins , (edited )

I think people forget that petroleum is condensed and distilled solar energy. One gallon of gasoline is the results of years of solar energy.

Spelling

lauha ,

Non renewable solar energy unfortunately.

rmuk ,

No, it's renewable. But... not in any practical timeframe.

KevonLooney ,

That's not the definition of renewable.

lauha ,

It is iv we use it sustainably.

AeonFelis ,

Only if we bring back the dinosaurs. There are six movies (and counting!) explaining why this is not a good idea.

Scubus ,

Technically no. Only if we erase bacteria capable of breaking down trees.

Delta_V ,

Not really. Its trees from a time before micro organisms evolved the ability to eat dead trees. These days, the solar energy collected by trees will get used to power the metabolisms of fungi before those trees can get buried and eventually become new coal & petroleum.

I suppose an impact from a sufficiently large asteroid could turn the entire crust of the planet into magma, sterilizing it and therefore opening the possibility that new oil might be created some day.

AEsheron , (edited )

IIRC it is actually mostly from algea. A small amount from some fern-like plants. By the time trees existed, they were being broken down by bacteria.

lauha ,

I think I read somewhere that oil will not be produced anymore because now bacteria can break down that biomass that it previously didn't. Hence, non-renewable even on long timescales.

cron ,

Renewable fuels exist and are used today, but the efficiency and pollution aspects still apply.

Revan343 ,

If you're making your diesel from CO2 pulled from the air, pollution aspects don't really apply (at least, CO2 emission issues don't, there's still NOx, but that's what cat piss is for).

Problem is, converting atmospheric CO2 back into fuel makes the efficiency issue drastically worse. Maybe with enough solar panels and windmills, and use the Fischer–Tropsch process with the excess energy that the grid isn't consuming.

Of course, that would be for mobile fuel, if solar plants were going to do anything like that for later use generating electricity during peaks, making diesel is dumb; you'd want to use hydrogen or ammonia for in-place energy storage.

cron ,

I was thinking about fuels like HVO. They work well, but have their own ecological implications.

Revan343 ,

Ah. I'm generally skeptical of any plant-based 'green fuel' because they generally take up agricultural capacity that would otherwise be producing food

lnxtx ,
@lnxtx@feddit.nl avatar

Happy cake day!

AVincentInSpace ,

A lot of people have been having their cake days recently. Guess it's the first anniversary of the Reddit exodus.

RogueBanana ,

Energy density is a huge advantage which most people find hard to give up especially when the biggest problem that we face is invisible to most people. We can't fix a problem if we ignore the cause.

spujb ,

oops you posted irrelevant pedantics that verge on misinformation 😧

sure it’s distilled solar energy that cannot be renewed. relevant language highligted. no one “forgets,” this. literally no one. it’s just not relevant to a timespan less than millions of years. cheers! ☀️

grue ,

Petroleum can't be renewed, but biofuels can be.

spujb ,

v true but i also dislike how biofuels get smorked into yet more CO2 which is kind of a problem rn

grue ,

Biofuels are carbon-neutral. They release CO2 when burned, but it doesn't matter because that same CO2 had recently been sucked out of the atmosphere by the plant they came from.

spujb ,

In theory true. In reality not true.

While U.S. biofuel use rose from 0.37 to 1.34 EJ/yr over this period, additional carbon uptake on cropland was enough to offset only 37 % of the biofuel-related biogenic CO2emissions. This result falsifies the assumption of a full offset made by LCA and other GHG accounting methods that assume biofuel carbon neutrality. Once estimates from the literature for process emissions and displacement effects including land-use change are considered, the conclusion is that U.S. biofuel use to date is associated with a net increase rather than a net decrease in CO2emissions. study

Not passing judgement on anything, just putting the facts out there that I happen to know :) Biofuel may or may not be a good tool to move toward more sustainability, and it’s certainly better than petrol.

grue ,

My biofuel of choice is biodiesel produced from byproducts of chicken rendering that would otherwise become waste/pollution anyway. ¯\_(ツ)_/¯

The way I see it, we should electrify all the things that can be (urban driving, both freight and passenger trains, etc.), maximize the use of those things (e.g. by shifting long-haul freight away from trucking and back towards rail, and shifting airline travel to high-speed rail), and then use biofuels for the relatively-niche stuff that's left instead of spending excessive effort trying to get electric to cover 100% of cases.

Everythingispenguins ,

Um piss off. It is not irrelevant or misinformation. That is exactly what petroleum is.

You clearly can't understand a factual statement from an opinion I never said it was good I never said it was bad I just said it was. If you'd bother to take a moment to think about it. You would realize that I was referring to the fact that petroleum is extremely energy dense. For the very reason I stated. That is fundamentally why petroleum has become a successful energy source and why it's been so difficult to replace.

You're welcome to point out where I said it was renewable. I think you're going to have a difficult time finding that statement.

As for being a pedantic ass that's clearly your territory. A pedantic ass that it likes to put words in other people's mouths.

ThunderWhiskers ,
@ThunderWhiskers@lemmy.world avatar

Your post was bordering on irrelevant to the original comment. In light of that the information you provided can really only be interpreted is as pro-fossil fuel.

Everythingispenguins ,

Just because you can only interpret it that way doesn't mean it is true.

spujb ,

mean comment alert 🚨 opinion invalidated

Veidenbaums ,

Exactly this. Imagine if gas powered motor could recharge in mere 12 hours and run for up to half the distance. Ah, that would be the dream.

And if you and 5 of your neighbors decide to refuel at the same time during peak hours you have a real chance of overloading your neighborhood grid. And your fuel tank is dead in 5 years, replacing which is more than half of your used cars cost.

Everything non-portable uses electric motors from the time the first wire was invented.

Glowstick ,

Boy it sure is easy to win a debate when you use fictional information

feedum_sneedson ,

I am being serious - can you factually counter those points? I'd like to know the truth of the matter.

areyouevenreal ,

I can. Electric car batteries last 10+ years, often longer than the body work of the car. Lookup Lithium Iron Phosphate, this has around 5-10x the cycle life of conventional lithium batteries. Combine this with the complex heating and cooling systems, battery and charging management in modern EVs and you have something that lasts as long or longer than even a diesel engine.

Cell phone batteries die quickly because both their construction and the way they are managed favour capacity, cost, and charging speed over longevity. Car battery design is much more focused on longevity by comparison. They are also cycled more often and more completely than most EVs.

Grid issues are a real problem. Cars can be used to make this worse or better depending on how they are deployed. If they are charged during peak energy production from solar they can actually help rather than hurt the grid.

You can also rapid charge a car in like 30 minutes. You don't need 12 hours.

feedum_sneedson ,

Thanks, I'm not sure why I was downvoted for asking a legitimate question.

notnotmike ,
@notnotmike@programming.dev avatar

I suspect people just assumed you were the same person who wrote the sarcastic comment before the one you replied to and that you were just being combative

HereIAm , (edited )

Well.

To fully charge a leaf at a public fast charging station takes an hour. https://www.nissanusa.com/experience-nissan/news-and-events/nissan-leaf-charging-101.html

My up! can get about 260 miles out of its 30ish liter tank. That is about 1/3rd more than a new leaf. Hardly half the distance.

The electric grid will be fine. This is not the first time it's expanded because of new technological demand. And I've never heard of 5 EVs overloading the grid.

And if the person above could read they'd see that all of these are battery problems, something the original comment said we should have put our focus improving on long ago.

Edit: I'll just add that I love my ICE cars as much as the next petrol head, but the future is electric cars for at least daily driving. We've pretty much perfected combustion engines at this point. F1 engines sit around 50% thermal efficiency, and we're not gonna get any meaningful amount above that (but I will be happy if it turns out I'll have to eat my hat in the future). I just hope petrol engines don't become banned in the future for the enthusiasts.

Glowstick ,

15 minute recharge adds hundreds of miles of range

https://www.tesla.com/supercharger

MelodiousFunk ,
@MelodiousFunk@slrpnk.net avatar

No, you see, that's not how it works. The battery needs to be filled to 100%, just like a gas tank. And you should only ever charge once you're under 10-20%, just like a gas tank (it's silly to top up every day, that's just a waste of time). We must be able to exactly replicate the current paradigm for people to be able to adjust.

I drive about 150 miles a week and get gas every couple of weeks. It takes 5 minutes. If I have to go to a charger I'll be there for hours. It's absurd.

Tap for /s

/s

ieatpillowtags ,

Batteries don’t fail after 5 years, for starters. Source: literally any used car site

creditCrazy ,
@creditCrazy@lemmy.world avatar

https://www.fueleconomy.gov/feg/PowerSearch.do?action=noform&path=1&year1=2023&year2=2025&mclass=Small+Cars&srchtyp=newMarket&pageno=1&rowLimit=50

When you look at fueleconomy.gov you will see that the furthest a compact ev can go is 149 miles while the furthest a ice compact car can go is 594 miles

https://www.cnbc.com/2023/07/01/why-the-ev-boom-could-put-a-major-strain-on-our-power-grid.html
You can read cnbcs article on how the grid is already pretty spread thinn with us already increasing our power demand by almost 3,000% in the last decade without even considering ev charging

https://www.motortrend.com/features/how-long-does-it-take-to-charge-an-ev/

According to motor trend DC charging is the fastest way to charge your EV and it still takes just under two hours
Couldn't find a source that studied how long a ice takes to recharge but considering how ices are currently extremely common you can easily test that yourself and probably already know it's so quick you don't even think about it

https://www.caranddriver.com/features/a31875141/electric-car-battery-life/

According to car and driver those lithium ion batteries you mentioned while yes they can last a decade most cars typically stay on the road for give or take 30-35 years and lithium ion batteries are inherently expensive and prone to thermal cascading ie catching fire also full charge and depletion wears the battery down over time

https://www.edmunds.com/electric-car/articles/electric-car-battery-replacement-costs.html
According to Edmunds.com the average cost of ev battery replacement costs anywhere from 5,000$ to 15,000$
So what point was made up

Glowstick ,
stoy ,

I hope you are not talking about battery locomotives.

With overhead wires the train has a practically unlimited battery capacity.

EarMaster ,

There are use cases for battery trains. In remote, mountainous locations where the cost for electrifying a track is very high it is not uncommon to use electric trains with batteries. Here in Germany we have several regions where diesel trains have been replaced by them.

ColeSloth ,

Not really. Battery tech has always been advancing. Even today electric vehicles have barely come up with anything new, battery wise. Everyone wants something better than lithium base. No one can get anything to market.

someguy3 , (edited )

It advanced at a glacier pace because there was no massive driving force. It only kicked off a bit with cell phones and then in any substantial way with laptops. (Yes, batteries existed before that for different things, but there was no massive driving force.) Now imagine what would have happened if we funded it starting in the 1970s.

Syrc ,

Didn’t sodium batteries start getting marketed recently?

ColeSloth ,

Yes, but no one's even glancing at it for use in vehicles. The one that's finally getting into production is 70wh/Kg. Not nearly energy dense enough yet for ev's. Lithium batteries are closer to 300wh/Kg. In other words, they take up 1/4th the space and weight. EV's are already a thousand pounds heavier than non ev's and that's already causing extra tire pollution issues and having to overbuild suspension parts and bearings. Making them another 3,000 pounds heavier than that is just out of the question. Let alone making the space to fit the battery.

Sodium is going to change the world with its power storage capabilities connected to solar.
Anyone on like 75% of the planet could 100% live off the electric grid problem free with enough solar panels and a big sodium storage battery.

Syrc ,

Wasn’t aware that EVs were already that heavy. Then yeah, I guess that’s definitely not feasible, at least not at the moment.

ColeSloth ,

Yep. A size of vehicle wise comparison would be that a tesla model s sedan weighs around 4,600 pounds. A toyota Corolla weighs around 1,600 pounds less at around 3,000 pounds.

Even the newest and most powerful mass produced American made car ever, the "C8 Corvette Z06" with its big V8 gas engine with 670 horsepower weighs in at around 3,650 pounds.

BastingChemina ,

Oil is honestly an amazing product, chemistry wise there is so much we can do with it and energy wise it's a extremely concentrated and easily transported form of energy.

Energy wise one liter of oil is equivalent to 10 person working for a day !

I repeat, using one liter of oil is like having 10 "slaves" working for us for a day.

Its easy to see why oil became the base of our modern civilization, and easy to see why we don't manage to stop using it even though it's destroying us.

Source - How much of a slave owner am I ?

Swedneck ,
@Swedneck@discuss.tchncs.de avatar

pretty sure most trains are powered by either overhead wires or third rails? considering that urban rail systems are always electrified and those have A LOT of trains.

someguy3 ,

Freight trains are diesel electric.

DogWater ,

Not in America

Swedneck ,
@Swedneck@discuss.tchncs.de avatar

okay? i'm talking about the world though, so typical for people to just assume america is all that matters lmao

DogWater ,

The point is about utilization of electric motors, if it happens anywhere on earth it's possible. You're trying to insinuate that it isn't true. And it is. Being American has nothing to do with you dunce

AceBonobo , (edited ) in xkcd #2950: Situation

Surprisingly, if you google "hydrogen airship revival", you will find that there are many companies trying to build airships.

Since the non-flammable helium has less lifting capacity and is non-renewable and expensive, they are trying to use hydrogen safely.
Good luck...

YarHarSuperstar ,
@YarHarSuperstar@lemmy.world avatar

I think you accidentally put helium twice in your second paragraph. Just wanted to let you know in case you want to fix it for readability.

AceBonobo ,

Fixed. Appreciated.

YarHarSuperstar ,
@YarHarSuperstar@lemmy.world avatar

You bet :)

ryannathans ,

The problem wasn't hydrogen, it was the thermite the hull was made out of. Helium blimps blew up the same way soon after

ElderWendigo ,
@ElderWendigo@sh.itjust.works avatar

Armchair pseudo-scientific thinking like this was why Mythbusters became so popular. They even devoted at least one episode to this very myth. Spoiler, hydrogen wasn't what made that particular lead ballon unsafe.

Birch ,

I didn't particularly like that episode because they didn't do another control test and just called it a day

FiniteBanjo ,

I don't think airship travel is viable due to inability to properly steer them outside of very specific conditions, regardless of the filling. I would love to be proven wrong if it were somehow economic for shipping, but I have no high expectations.

randomaccount43543 , in xkcd #2950: Situation

Happy cake day 🍰

WeirdAlex03 , (edited ) in xkcd #2950: Situation
@WeirdAlex03@lemmy.zip avatar

Explanation: https://explainxkcd.com/wiki/index.php/2950:_Situation

tl;dr references

These are all infamous disasters now used as case studies for how NOT to do things

  • Ocean liner: Titanic
  • Airship: Hindenburg
  • Reactor: Chernobyl
  • Bridge: Tacoma Narrows
  • Rocket (alt text): Challenger

More details at the link

mrsemi ,

[Thread, post or comment was deleted by the author]

  • Loading...
  • WeirdAlex03 ,
    @WeirdAlex03@lemmy.zip avatar

    D'oh! I always get those two mixed up... Too many "Space Shuttle C_____ Disaster"s...

    rockerface ,
    @rockerface@lemm.ee avatar

    There should have been a submarine that is also Titanic, somewhere underneath

    TheHotze ,

    That won't be till decades later

    rockerface ,
    @rockerface@lemm.ee avatar

    The other events are already decades apart, aren't they?

    homesweethomeMrL , in xkcd #2950: Situation

    Unpopular Counter-point: a large number of engineers are also morons.

    Spacehooks ,

    it's normally upper managers sand baging. Everytime we have a new product they don't involve anyone later stages in pipeline and keep the engineering team in a sealed space lab IN Mars. Then release the product half baked because the eng team quit or got dissolved to work on other more important projects. Then demand the sustainability team to develop it. So now it's in limbo for 2 years but noo we must go to market now. Now it's all trash but marketing cleans it's image.
    Never fails to happen.
    Worst is new management come and say new product v2 but we are doing it all from scratch and ignore previous team mistakes. Like why?

    intensely_human , in xkcd #2948: Electric vs Gas

    Gasoline motors can be recharged in a couple of minutes.

    Fogle ,

    I plug my car in in seconds

    rockstarmode ,

    And then wait an hour to get acceptable charge levels for range. Filling up at a gas station is much faster.

    This is not to say electric vehicles aren't a good idea, the charge rate and convenience while traveling are issues we need to improve on.

    Strykker ,

    I hear this complaint a lot about charging times, but for 99.99% of people they are never in a single day going to drive beyond their cars range, meaning even a standard level 1 slow charger over night at home can manage their entire car usage.

    It's only people doing long distance road trips that have to worry, and that's by far a minimum. Instead of boosting gas cars for that we could be looking at investing in rail so people don't have to make the longer trips in a car anyway.

    mnemonicmonkeys ,

    Not only that, people going on those long trips are going to be looking for something to eat in a similar time frame that their EV takes to fully discharge. It takes EVs about 15-20 minutes to get from 0-80% charge. That's less time than it takes to sit down and eat at a restaurant

    intensely_human ,

    I rarely go inside restaurants to eat on a long trip. I grab a burger and wolf it down and go again. I eat the fries while I'm driving and they're gone in an instant, and i'm still going.

    mnemonicmonkeys ,

    Sounds like a you problem then

    aidan ,

    sounds like they have different priorities and values than you, is that intolerable?

    rockstarmode ,

    This is incredibly short sighted. I usually bring my own food on a long trip because I dislike stopping or buying crappy food. I eat while driving on long road trips because I have a schedule and want to get where I'm going. My gas car gets double the range of an electric car, so I'm stopping less often as well. I'm often in places where getting gas or food isn't within an hour's drive, and almost none of those places have the ability to charge a vehicle anyway.

    Look, everyone has different use cases. I think electric cars for the in-city drive around town use case are great, and we should continue to encourage their use. I'm just saying that for wider adoption we're going to have to solve the charge rate, range, and charger accessibility issues.

    intensely_human ,

    And for about 50% of Americans, they don't have a place to plug in an electric car at night. It's only people above a certain level of wealth who have the luxury of their own parking space with a charger.

    For the rest of us, we must take time out of our day to sit in a grocery store parking lot while the car charges.

    mnemonicmonkeys ,

    EVs generally have adapters that allow you to plug into a standard home outlet, it's just significantly slower to charge to full due to the lower amperages. And even if you only have 1 plug in your garage, it's not hard or expensive to add more.

    The only real hurdle for that is if you rent a house and aren't allowed to make those easy changes

    aidan ,

    And even if you only have 1 plug in your garage, it's not hard or expensive to add more.

    Yeah this is losing the plot. I believe they're talking about the tens of millions of Americans who don't have private garages.

    rockstarmode ,

    99.99% of people they are never in a single day going to drive beyond their cars range, meaning even a standard level 1 slow charger over night at home can manage their

    You're saying 1 in 10,000 people will never drive more than ~200 miles in a single day? What country is that statistic for? Source?

    I love the idea of rail, but it doesn't work in large spread out countries like where I live. Sure cities can be connected, and we should definitely do that, but the idea that I could get to all the natural and wild places I love in this beautiful country by taking mass transit is impossible.

    Worx ,

    The point is that, for most journeys, you just charge at home overnight. It's rare to plug in and wait for it to charge. With petrol / gas, you always have to wait

    deczzz ,
    @deczzz@lemmy.dbzer0.com avatar

    *If you have a homecharger

    It is faster to refuel your car with petrol.

    Sizzler ,

    Not at home it's not. Where's your back garden petrol station lol.

    deczzz ,
    @deczzz@lemmy.dbzer0.com avatar

    I don't know what to do with you people.... We both have 5km range left. You plug in the cable juice and I plug in the gas to refuel. Who leaves the station first?

    Sizzler ,

    Charged at home and never needed to stop. Ten mins down the road already.
    Go shout at clouds old man.

    rockstarmode ,

    So your electric car has more range than a similarly sized gas car? Unlikely.

    Given both vehicles start at "full", drive until you have low range left. Now talk about convenience of filling up in the middle of nowhere, or when in a hurry.

    Is this use case common for everyone? Definitely not, but I run into it a few times a month.

    Sizzler ,

    So you admit you are talking about edge cases. This is why no-one cares what you think. You are arguing for slower, less efficient, more polluting vehicles just cos it'll save a few minutes on a long run. Get outta here. Jokes.

    rockstarmode ,

    I'm talking about millions of occurrences of this edge case a day.

    I'm not sure what you're trying to fight. I said multiple times that we should continue to encourage and expand our use of electric vehicles. But to blindly fanboy electric cars without being able to honestly admit that we have some improvements to make just makes you stupid and smug.

    Sizzler ,

    https://youtu.be/vz4qnwNKxt4?si=

    They don't mention it in the video because they could get in trouble but best estimates for how long they had been driving 360 miles for is 5 hours and on the Porsche it shows a drive time of ten hours. That's well into take a proper break from driving time. 45mins every 4.5hrs for a total of 9 is considered safe with some extra hour extensions.

    Smokeless7048 ,

    "when you are empty, and you have to drive right away, its faster to refuel your car with petrol"

    My relatives dont have a charger at home, they just plug their car into an outlet, and get ~40km range over night. That more than enough for the daily commute.

    intensely_human ,

    And my relatives don't have personal parking spots.

    Poor people's time gets no respect, because the rules are made by rich people with tons of time conveniences and they just aren't conscious of how the other half lives.

    They ban our shopping bags, failing to realize that for someone with a car and a garage, a disposable plastic shopping bag doesn't have much utility over re-usable bags, or dispsable paper bags. But for a person with no car and no garage, a disposable plastic shopping bag means they can carry like three in each hand and walk miles home in foul weather.

    And if you want to just bring bags with you in advance, you gotta carry them with you all day.

    It's doable, don't get me wrong. But it's more of a hassle. And the amount of hassle that it adds is far greater for poor people.

    I rent a car for Uber. I'm working up to buying a car, but until I do I have to rent. Uber has decreed that all rentals must be electrics. To save the planet. The electrics cost about $100 more per week to rent than the gas cars did, and as a poor person I can't charge them at home because all I have is street parking.

    This means that every day I work driving for Uber, I have to stop about once a day to charge the car. So that's about $25 a day I'm losing to charge instead of refuel my vehicle, so $125 a week I'm losing and then the other $100 per week it costs because it's a special car, I'm losing $225 per week due to this decision.

    So I'm doing my part, but unwillingly. And I strongly, strongly suspect that the people who made this decision at Uber, that their contribution to climate action was going to come out of my cut, didn't think the cut would be so big because they live in houses or in fancy apartment buildings with chargers.

    I just feel like nobody talks about how time poor poor people are. We lack time just as much as we lack money, and when we get new rules imposed on us that take up more of our time to comply with, the people creating the rules don't realize how must time it's costing us, because their own lives are relatively time rich. Many of the forms of their wealth come in the form of time conveniences, and those change the equation. They think the electric car's hassle consists of having to charge it occasionally on long trips, because they have a home charger.

    Just across the board, we need to be aware of the time cost of these changes, and also to be aware that the time cost is often many times higher for poor people than it is for middle class people.

    deczzz ,
    @deczzz@lemmy.dbzer0.com avatar

    Overnight isn't "right away".
    "I have to get to y right away!" "Sure! I'll just charge the car and you can leave tomorrow!".

    Listen, I'm not saying that EVs are shit but they are currently not my cup of tea. It's just all this BS. Of course it's faster to refuel a car with petrol than to charge a battery. Would you also deny that it's faster for me to fill up a glass of water than you charging your phone?
    I ENVY the great fuel economy that EV owners get. This sucks for petrol cars.

    Strykker ,

    A 120v standard Ac adapter is all you need for overnight charging, and I'm pretty sure those come with the cars.

    Jimmyeatsausage ,

    Lv 1 charges are pretty shitty...takes my car about 12 minutes to get a mile-worth of charge on a 120v. I could still make it through a week of commuting doing that, but my range was a little lower each day until the weekend when I didn't have to commute. That being said, I ponied up for a 220v outlet in the garage, and the Lv 2 charging is much better. Takes about 15 minutes to recharge from a days-worth of driving (usually 30-40 miles between work and running the kids around to all their activities).

    intensely_human ,

    How much did the 220 outlet and the L2 charger cost to put in? Was it a turnkey thing from an electrician or something or were you able to do it yourself?

    Jimmyeatsausage ,

    I had to get an electrician to come run the 220 line for me because I don't trust myself with high voltage electrical work. Bought the charger itself on Amazon for around $300. I installed that part myself. Wasn't too hard, basically jist mounted the converter to the wall and plugged it in.

    Malfeasant ,

    You can't fill your gas tank at home while you sleep...

    intensely_human ,

    I don't need to

    rockstarmode ,

    I'm not at home sleeping when I'm out traveling. I'm referring to multi hour or multi day drives. This is an extremely common use case where I live.

    Also not everyone has access to a charger where they sleep.

    intensely_human ,

    Wow. Awesome. Only takes a few seconds to plug it in. Good on ya bud

    thegreatgarbo ,

    Driving to work 110 miles a day meant I had to get gas once per week, driving out of my way, stopping to get gas cost me 500 minutes per year as opposed to the two seconds to plug in at home. Totally a no brainer. I HATED stopping for gas on the way home from work at 11 in the evening, or whatever hour really. I think of people tied to ICE engines the way people were tied to outhouses a hundred years ago.

    alphafalcon ,

    My EV sits in the driveway and soaks up excess production from my PV setup.
    My main problem is it's never really empty enough.

    If I'm on the road, a high voltage DC charger gets me from 10% to 50% in about 10 minutes. Barely enough time for a coffee and a leak, then it's another 2 hours of driving. Rinse, repeat.

    Sure, you can't barrel down the Autobahn for 10 hours straight without stopping but who wants that?

    Solemn ,

    I make a 9-10 hour drive to see my family multiple times a year. I normally stop twice to get gas and use the bathroom, and that's it. Sounds like you'd be adding most of an hour to my travel time each way. I've tried stopping longer and grabbing food, it's not worth it for me.

    With that said, I drive 25-40 miles a day the other 360+ days of the year, so it'd really make much more sense for me to have a short range EV and rent something for travel when I have too much luggage to fly.

    Madison420 ,

    Maybe don't do that? Catch a train it's significantly cheaper anyway.

    Solemn , (edited )

    That would become a 15+ hour trip then...

    Edit: On further investigation, it's also not significantly cheaper than flying, and is much more expensive than fuel for driving.

    Madison420 ,

    But much better for the environment, sometimes others matter more and when more people use rail it's more likely our country will catch up and build hyper train networks.

    Saledovil ,

    Sadly, yes. I live in Germany, and here you need a BahnCard50 (or better) for the train to be cheaper than the gas for driving.

    ThunderclapSasquatch ,

    No passenger rail. It's car or a once a week bus that doesn't even stop in the town my family lives in.

    Madison420 ,

    That's an infrastructure problem you can help solve and regardless going on long trips for most people is 100% optional.

    JustZ ,
    @JustZ@lemmy.world avatar

    You should just live near the place you're driving to.

    Solemn ,

    I'm glad you think I can afford to triple my rent, but that's not happening.

    Edit: If you mean the road trip scenario, my family works in various different industries, and the opportunities are better in different cities. That's also not happening.

    Jax ,

    Oh my God, why didn't I think of that! Simply have more money, thank you internet stranger. My problems are solved!

    JustZ ,
    @JustZ@lemmy.world avatar

    Well I just think you should live closer but that's a great idea too. You should try that.

    JustZ ,
    @JustZ@lemmy.world avatar

    Real shit though, I can solve your problems. Just tell me what they are, I'll give you my best answer.

    Swedneck ,
    @Swedneck@discuss.tchncs.de avatar

    you really ought to be stopping a few more times, i don't understand how so many people are just completely fine with driving for 3 hours nonstop

    intensely_human ,

    My EV sits in the driveway and soaks up excess production from my PV setup.

    Yeah EVs are a great solution for homeowners.

    Sure, you can't barrel down the Autobahn for 10 hours straight without stopping but who wants that?

    As an Uber driver, I want that. I want to be able to gas my car back up and go back on he road and keep earning money.

    Strykker ,

    Congrats your are not the market target for EVs then, guess what that doesn't mean that the majority of the population isn't though.

    derf82 ,

    I’m not wealthy enough for a PV setup.

    And I love road trips. Some of the most beautiful areas of my country are 3000+ km from me.

    TheLowestStone ,
    @TheLowestStone@lemmy.world avatar

    who wants that?

    I do. We have family that we visit a few times each year. If I leave at 2am and drive straight through, we get there in 7-8 hours. If I make the drive during the day, it takes 10-13 hours.

    meliaesc ,

    Sounds like you need a train. Not a car.

    aidan ,

    For various reasons a car is often better for that kinda trip

    TheLowestStone , (edited )
    @TheLowestStone@lemmy.world avatar

    Some real examples that are specific to the trip I take:

    There is no rail service that goes there. It would be a combo of trains and busses that takes significantly longer and costs more than the gas.

    Our dog comes with us, generally isn't allowed on mass transit, and the much longer trip would stress her out if she was.

    There is little to no mass transit in the town they live in to get around once we arrive so we'd end up borrowing or renting a car anyway.

    With limited amounts of time off, making the trip overnight adds a full day of getting to see our family to the trip.

    The only other realistic means of getting there is flying but, I enjoy driving and hate everything about air travel. It's a pretty cheap flight for one person but becomes more expensive once you add in the rest of the family and the dog can't come.

    Edit: formatting

    TheLowestStone ,
    @TheLowestStone@lemmy.world avatar

    Sure. But first you need to build one that takes me there.

    deczzz ,
    @deczzz@lemmy.dbzer0.com avatar

    Why on earth do you get down votes? This is the truth. Downvoters just straw man argue pointing out that 'just charge your car at home', which isn't the matter of discussion. There isn't even a discussion to be had - it is faster to refuel a car than recharge. Might this matter to you? Maybe, maybe not.

    Sizzler ,

    If the car is recharged at home, you may never need to stop to add gas. Electric is the future bro, get over your hangups.

    intensely_human ,

    Charging the car at home is for middle class people and above, generally speaking. Not everyone gets to park their car next to an outlet.

    Sizzler ,

    You're just using any scenario to claim the win. You're generally speaking for the least likely group to have electric cars atm.

    mnemonicmonkeys ,

    You can plug into the standard 120V outlet at home. You don't require the high amp charging and the installment costs associated

    aidan ,

    ... Again, not everyone parks their car next to sn outlet. Actually, I feel like probably most people don't

    Madison420 ,

    If you're driving more than 300miles a day you're just admitting your a much larger slice of the shitty pie.

    intensely_human ,

    Fuck you, I drive so other people don't have to.

    By being eager to gauge people's location in "the shitty pie", you're just admitting your (sic) a much large slice of the shitty pie

    Madison420 ,

    That just isn't true, you just said you could ride a train. You choose not to, that's a big difference.

    But saying rail is significantly slower you narrow your nationality to maybe 5 major nations one happens to be significantly more represented on Lemmy. The "need" to drive safe over reaction to the guess means I'm almost certainly correct. Am I not?

    mister_flibble ,

    Tbf to the guy you're responding to, getting the extra 2-3 days of PTO necessary to take the train may also be a contributing factor. There's a hidden work reform issue baked into this that also needs addressing.

    Madison420 ,

    There absolutely is, the fact that most other major countries get 6 weeks mandatory minimum and we have zero mandatory minimum is crazy.

    aidan ,

    They said they're an Uber driver...

    Madison420 ,

    An optional "profession" that steals money from qualified taxis and is also super abusive towards its employees. That's not an excuse, that's an explanation an kinda of a bad one at that.

    aidan ,

    An optional "profession" that steals money from qualified taxis

    It's not stealing if it doesn't take it out of their wallet. Maybe the issue is instead the expensive restrictions on becoming a taxi driver? Or the virtual monopoly many taxi companies have. Or just that almost always a taxi is a worse experience.

    Madison420 ,

    That's literally what it does. Taxis didn't have monopoly, they have a licensed job specifically because unlicensed taxis were dangerous and people at the time were getting shanghaied.

    aidan ,

    Did Spotify steal from radio?

    they have a licensed job specifically because unlicensed taxis were dangerous and people at the time were getting shanghaied.

    Do you have any source for that happening significantly more frequently with Ubers?

    Madison420 ,

    Radio is licensed to transmit at certain levels on certain frequencies, Spotify does not transmit in open air.

    Point to where I said it was happening. I said taxis were licensed because of crazy shit like rapists driving people to word places and having at. You don't get that with Uber.

    aidan ,

    You suggested it as if from my interpretation it was a problem with Uber. If not, what is? And again, how's it any more theft than CDs stealing from record manufacturers

    Madison420 ,

    It is, no one checks to see if your driver is a multiple murderer, serial rapist and yes for reference incidents of rape from unlicensed taxis such as Uber and Lyft and much much higher than with medallioned taxis.

    https://mckaylawtx.com/exploring-the-alarming-statistics-on-sexual-assault-in-uber-passengers/

    https://www.google.com/amp/s/amp.cnn.com/cnn/2021/10/21/tech/lyft-safety-transparency-report-sexual-assault

    little_tuptup ,

    This is a bit inaccurate. What about truck drivers? They are extra shitty then. But they wouldn't be extra shitty if they didn't deliver your Charmin to Costco for you to purchase.

    Don't blame the end-user, blame the system.

    Madison420 ,

    Short range point to point trucking (day trucking) is necessary, pretty much any other truckload is better taken by rail both faster and cheaper in countries other than the US because oil companies didn't intentionally kneecap American rail.

    maeries ,

    So what? Doesn't matter for most people

    AA5B ,

    If it’s not a concern for my phone, why should it be for my vehicle? It is so nice never having to go to a local gas station, when all I need to do is plug in at night

    randomaccount43543 OP , in xkcd #2949: Network Configuration
    xantoxis ,

    Thanks, I really needed it this time.

    Apparently this isn't how I do network configuration.

    ZDL ,
    @ZDL@ttrpg.network avatar

    This is one of those times when even having it explained doesn't make things any more comprehensible.

    menemen , in xkcd #2948: Electric vs Gas
    @menemen@lemmy.world avatar

    He is not wrong, but he is not adressing the actual criticism of electric vehicles, so it is kind of pointless.

    Honytawk ,

    And what exactly is the criticism of electric vehicles according to you?

    iamkindasomeone ,

    They still are…cars. We don’t need no more cars on our streets. Yeah, they could help to replace some old combustion cars but they still are worse than public transport and bicycles.

    hswolf ,
    @hswolf@lemmy.world avatar

    I'm all for efficient public transports in downtown, I use them daily myself, but people on suburbs won't really see a benefit to this.

    On the other hand, just switching to electric is a nice start, otherwise we won't be able to live much longer.

    PlexSheep ,

    Especially people in suburbs would benefit from public transport and suburbs built for walk ability and cycling.

    hswolf ,
    @hswolf@lemmy.world avatar

    That's the problem, only switching the transportation method isn't enough, there's a whole infrastructure behind that needs to be built.

    In most city centers you can kinda refurbish pre-existing systems, but in suburbs you need to build from scratch, and the distances are way bigger which imposes another challenge.

    Don't get me wrong, im all for it, but we need to acknowledge these problems first.

    LeFantome ,

    Are you sure that the rules here allow reasonable comments like this?

    PlexSheep ,

    Correct. It can be done though. Getting stores and stuff into suburbs would help already, assuming we're talking us style ones.

    JasonDJ ,

    Suburbs are intentionally designed to not be walkable.

    To get to the neighbor behind my house, without cutting anybody's yard, I have to walk about a mile. We aren't far. His daughters play with my sons through our shared fence.

    And that's a modest example. Plenty of cul de sacs that are "close" to the main street, as a crow flies but a lot further if you're an East Asian Chinchilla Monkey running as fast as you can.

    person420 ,

    Love it or hate it, they aren't intentionally designed not to be walkable, they're intentionally designed to discourage traffic from driving through them.

    The reason communities like yours and the one behind your house aren't connected is to reduce the amount of cars driving down your block. To make it safer for your kids to play outside.

    mnemonicmonkeys ,

    The reason communities like yours and the one behind your house aren't connected is to reduce the amount of cars driving down your block.

    Which is ironic because it has the opposite effect by forcing every resident to get around via car

    mnemonicmonkeys ,

    Yeah, unfortunately the Levitt-town style of suburbs (which are all that's allowed to be built nowadays) are largely incompatible with public transport. We need to fix zoning laws to allow pre-war style suburbs to be built again to make public transport feasible. And all of this will take awhile to fix

    LeFantome ,

    We found the Dad with 4 kids that works 50 km from home. Get that man a bicycle.

    iamkindasomeone ,

    you think too American!

    Malfeasant ,

    Some of us are Americans and have to live with these constraints...

    iamkindasomeone ,

    And some of us aren’t :) the meme is globally speaking.

    JackbyDev ,

    I think people should consider an EV when it comes time for them to buy a new car.

    aidan ,

    I think most people should buy used cars, if only because new cars are almost always a bad financial decision

    JackbyDev ,

    New-to-them I mean, but yes, I agree. New cars depreciate stupidly quick.

    GnomeBro ,

    If an electric car catches on fire you can't put it out.

    Emoba , (edited )

    Well, I guess it's a good thing they rarely catch fire compared to combustion engine cars then.

    aidan ,

    Source?

    Emoba ,
    aidan ,

    Interesting, just read the guardian article, I do think that probably if the ICE fires are less reported that does mean their less bad. But regardless yeah, that is interesting

    maniclucky ,

    I'm certain that I won't be able to put out an ice engine either. That's fire people territory and I trust them to know their business.

    LeFantome ,

    I live in a city where electric vehicles are at least 10% of the cars on the road. I have yet to see an electric vehicle fire, even on the news.

    You are accurate. What are the practical consequences?

    Gas station fires are devastating. I have not seen one of those locally either so I am not selling my gas guzzler to prevent gas station fires. There are bigger problems.

    m0darn ,

    I have yet to see an electric vehicle fire, even on the news.

    100% and you know the first time it happens is going to be super covered too because of the potential for "controversy".

    reddit_sux ,

    That's true for a petrol or a diesel vehicle too.

    maniclucky ,

    As the owner of a Bolt, the only significant criticism is range (mine's a 2020, gets ~180mi comfortably on the interstate) and charging rate (2020 bolts are limited to 50 kW, so kinda specific). Not great for road trips, but otherwise fantastic. As for electric fires... yeah I wasn't gonna be able to put that out anyway so the firefolk have it either way.

    LeFantome ,

    That is more of a criticism of the Bolt.

    There are other electric cars on the market that get 2 ton3 times the range and 4 or 5 times the charging rate.

    If you charge at home, it is already possible to have an electric vehicle where “refueling” is something you just don’t worry about 98% of the time. You just drive and the car goes as far as you want to go before you get home again. For longer trips, charging can happen in as little time as it takes to grab a bite, hit the washroom, and stretch your legs. You often have multiple charge stations to choose from so it is easy to pick one next to the amenities you want ( like food ).

    Range anxiety” is becoming more something you need to worry about in your gas vehicle if you let the tank get low and are about to get on a highway where the next station is not for a while.

    maniclucky ,

    It is, definitely. We own our home and leave it on the level 1 charger all the time. It gets us around the metro just fine, no long commutes so it's great for us. And as someone mentioned somewhere around here, a longer charge time isn't necessarily bad if you're the only driver on long trips. I'm honestly more worried about having to stop in areas with only a couple chargers (Midwest here) and some asshole vandalizing them and leaving me stranded. But that's a concern that pops up once or twice a year at best. And the various charger apps are pretty good a letting you know they're down.

    doctordevice ,

    I do the same, metro commuting and a short trip to visit family (~50 miles each way) every couple weeks or so. I don't even have to plug in every time I get home, I only need to make sure I am charged up at least to 75% for the family visit. Level 1 charging is more than sufficient, I've only ever used a charging station just to see what it's like and try to use up some credit I got for them through my dealership.

    For those without EVs: level 1 charging is just plugging into a standard 120V outlet. I have no special equipment at home, though I did need to confirm my breaker could handle it. For my 2023 Bolt EUV I charge about 1% per hour on the reduced charge setting (8 amps). If I do need to charge a little faster I can swap it to 12 amps, but I typically don't need to do that.

    JasonDJ ,

    Yeah I rented a Mustang Mach-E and drove between Houston, Austin, Dallas, and back to Houston, without very much charger anxiety. And not being confined to a slow charger...except on the way back to the airport. The first charger I found was a slow charger and all the fast ones were occupied. But still had plenty of charge to find the next station and get it high enough to return

    menemen , (edited )
    @menemen@lemmy.world avatar

    Different for many people. For us it is that we live in an urban area parking on the street and charging it, even with the faster chargers nowadays, just doesn't fit into our schedule. We'd have to cut working hours if we'd want to get an EV. But other people have other problems with them

    Luckily me and the children can completly get around by public transportation, scooters and bicycles. My wife cannot (for now at least). So, at least we only have one car for the 4 ouf us.

    But I already know that you'll belittle out problems and come up with half assed solution (yes I know we can charge while shopping, but we walk to the supermarket). I had this discussion often with EV fanatics. Please spare me.

    noxy ,
    @noxy@yiffit.net avatar

    "I can't charge at home" should be an easy way to shut down an EV evangelist. That should be a "get out of conversation free" card.

    I say that as an EV evangelist myself, and I lived a few years in a condo with an EV and no EV charging in the garage (and adding charging was going to be cost prohibitive if even possible at all due to already crowded infrastructure). It sucked and ain't nobody got time for that.

    Honytawk ,
    menemen , (edited )
    @menemen@lemmy.world avatar

    Yeah, but that is only in London and only 1300 street lights. Once they've done 10+ million of those in the whole of the UK this might get interesting. And it will still be much more expensive to habe an EV for people who cannot charge at home.

    Sadly they haven't even started with that here in Germany. And tbh, I am quite annoyed by this. They keep blowing money into the assess of suburbanites, but completly ignore urban people. Thus subsidizing infrastructure wasting sprawling even more.

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