524
this post was submitted on 20 Oct 2023
524 points (86.9% liked)
World News
38978 readers
4123 users here now
A community for discussing events around the World
Rules:
-
Rule 1: posts have the following requirements:
- Post news articles only
- Video links are NOT articles and will be removed.
- Title must match the article headline
- Not United States Internal News
- Recent (Past 30 Days)
- Screenshots/links to other social media sites (Twitter/X/Facebook/Youtube/reddit, etc.) are explicitly forbidden, as are link shorteners.
-
Rule 2: Do not copy the entire article into your post. The key points in 1-2 paragraphs is allowed (even encouraged!), but large segments of articles posted in the body will result in the post being removed. If you have to stop and think "Is this fair use?", it probably isn't. Archive links, especially the ones created on link submission, are absolutely allowed but those that avoid paywalls are not.
-
Rule 3: Opinions articles, or Articles based on misinformation/propaganda may be removed. Sources that have a Low or Very Low factual reporting rating or MBFC Credibility Rating may be removed.
-
Rule 4: Posts or comments that are homophobic, transphobic, racist, sexist, anti-religious, or ableist will be removed. “Ironic” prejudice is just prejudiced.
-
Posts and comments must abide by the lemmy.world terms of service UPDATED AS OF 10/19
-
Rule 5: Keep it civil. It's OK to say the subject of an article is behaving like a (pejorative, pejorative). It's NOT OK to say another USER is (pejorative). Strong language is fine, just not directed at other members. Engage in good-faith and with respect! This includes accusing another user of being a bot or paid actor. Trolling is uncivil and is grounds for removal and/or a community ban.
Similarly, if you see posts along these lines, do not engage. Report them, block them, and live a happier life than they do. We see too many slapfights that boil down to "Mom! He's bugging me!" and "I'm not touching you!" Going forward, slapfights will result in removed comments and temp bans to cool off.
-
Rule 6: Memes, spam, other low effort posting, reposts, misinformation, advocating violence, off-topic, trolling, offensive, regarding the moderators or meta in content may be removed at any time.
-
Rule 7: We didn't USED to need a rule about how many posts one could make in a day, then someone posted NINETEEN articles in a single day. Not comments, FULL ARTICLES. If you're posting more than say, 10 or so, consider going outside and touching grass. We reserve the right to limit over-posting so a single user does not dominate the front page.
We ask that the users report any comment or post that violate the rules, to use critical thinking when reading, posting or commenting. Users that post off-topic spam, advocate violence, have multiple comments or posts removed, weaponize reports or violate the code of conduct will be banned.
All posts and comments will be reviewed on a case-by-case basis. This means that some content that violates the rules may be allowed, while other content that does not violate the rules may be removed. The moderators retain the right to remove any content and ban users.
Lemmy World Partners
News [email protected]
Politics [email protected]
World Politics [email protected]
Recommendations
For Firefox users, there is media bias / propaganda / fact check plugin.
https://addons.mozilla.org/en-US/firefox/addon/media-bias-fact-check/
- Consider including the article’s mediabiasfactcheck.com/ link
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
Agreed. BEVs make sense as short-ranged urban commuter cars. You don't want a car with a giant, expensive battery. But this is a niche, so you quickly realize that something else must be the answer.
For a lot of cases, it is either mass transit or e-bikes. But if you must have a car, it must be something that matches the functionality of ICE cars while being zero emissions.
Since when is a 300 mile range “short range”? And it only takes a half hour or so at a good charger to regain the majority of that range. Modern electric cars are perfectly reasonable for long distance trips, provided there’s charging infrastructure, of course.
To get a long-ranged BEV, you need a giant battery. That means massive repair bills down the road. Only by limiting range to a small number can this be avoided. Saying that BEVs can have 300 miles of range is missing the point. It is just too expensive to get there.
There is now technology that can let you refuel in 5 minutes, give you 300-400 miles of range, while also being a type of EV. As a result, it no longer matters that BEVs are "good enough." It is simply not the most practical idea. Something else is flat-out better.
Battery technology will be improved. Look at how much better today's lithium ion batteries are than the NiCad batteries of the 90s.
At some point, we'll develop something that doesn't wear out for tens of thousands of charge cycles.
And fuel cells will also improve. Why not invest in an alternative? At the very least, you have a backup plan.
Also, fuel cells are electrochemical devices just like batteries. They arguable are batteries. So there's no reason to not accept fuel cells.
Batteries will improve. So there's no reason to not accept them.
I smell an angry Nikola investor.
They will just end up being a niche idea that won't solve climate change.
No car will.
Hydrogen can solve a lot of industrial problems too. BEVs only work for cars. As a result, it is an expensive distraction.
Hydrogen can not be improved. It will still seep through containers no matter what material you use because hydrogen atoms are just so damn small.
They are 2 fundamentally different problems, and only one can be actually improved. And that is the battery storage.
That's gibberish. All technology improves. And with hydrogen, you already start off with the highest possible energy density. And fuel cells are electrochemical systems, just like batteries. Saying batteries can improve also imply fuel cells can improve.