Earlier quoted context omitted.
The ultimate problem is the breakdown in trust of our institutions to get this right - the overriding incentives are wrong at every level. Burning a product because it would have otherwise needed to be recovered and transported under pressure seems like exactly the kind of amoral tradeoff a company would take, not particularly caring about the combustion products apart from what they can legally get away with. As far…
> Burning a product because it would have otherwise needed to be recovered and transported under pressure I don't think that's correct. It was leaking. No recovery was feasible. The options at hand were "let it leak" or "burn it", and burning it was the right choice. Now, maybe you don't believe that. And of course I believe it on faith. But real chemical engineers are making these decisions, not yahoos on HN. And th…
Health concerns grow in East Palestine, Ohio, after train derailment
251–260 of 607 posts
Re: Health concerns grow in East Palestine, Ohio, after train derailment
#252I've been seeing content on Tiktok where even 100 miles away they're seeing small dead fish which is apparently according to the folks making the videos a massive red flag. In general I grow super weary of companies and the government downplaying these sorts of things. It seems to constantly follow the pattern of people saying "It's not that bad" and then only years later do we actually see the horrific health and en…
"I've been seeing content on Tiktok where even 100 miles away they're seeing small dead fish which is apparently according to the folks making the videos a massive red flag." I wouldn't bother watching a Tiktok video unless the video maker is an environmental professional. Otherwise this is just the blind leading the blind. Here's a legal definition of environmental professional used by developers when they do a envi…
Re: Health concerns grow in East Palestine, Ohio, after train derailment
#253I see a lot of these responses starting with "The reason." I don't see many people talking about institutional bias. I don't see a lot of people talking about this disaster getting no coverage while the media is stuck on shooting down balloons. I don't see many people talking about the fact that if this was anywhere close to wealthy people that it would have been headline news. I don't see many talking about the abso…
> This is a total disaster that will impact the health of people in the area for generations. [citation needed]. Vinyl chloride breaks down quickly (especially when it's all set on fire) and doesn't bio-accumulate. That's why the OSHA standards for it are for career-long exposure. Its byproducts are also pretty volatile and should burn through biology and dilute quickly. There's no 4-alarms here because it's not a 4-…
Re: Health concerns grow in East Palestine, Ohio, after train derailment
#254Before everyone loses there mind, because this story has oddly been on blast 2 weeks after the incident: VC is a gas a room temperature. None of the VC cars were ruptured in the crash. They were vented and ignited by workers to avoid explosion. Burning VC produces carbon oxides, HCl, phosgene, and formaldehyde. HCl, Phosgene become hydrochloric acid in the atmosphere. The total amount of hydrochloric acid this could…
The reason people are so upset isn't necessarily because of the environmental impact, it's because the people who work on these trains have been warning things like this could happen for years, and when they tried to strike over it, the federal government stepped in and crushed them into submission. There was a car on that train that was on fire for at least 20 miles before the derailment. If I can get pulled over fo…
Do you have a link talking about this? Any timeline I read online just mentions the derailment around 9p, nothing about a car fire prior to derailment. Thanks.
Re: Health concerns grow in East Palestine, Ohio, after train derailment
#255Earlier quoted context omitted.
> If we want to blame the railroad union not getting any time off or sick leave A huge part of what they were striking over were safety concerns. Maximum train lengths, minimum crew sizes (did you know trains can be run by a single person and the government has no issue with that?), and required maintenance were all things the union was fighting for, and were all totally ignored by good old union joe. > there are no…
> did you know trains can be run by a single person and the government has no issue with that? So, let's add additional regulation and oversight. Let's just make sure we vote in people who want to add additional regulation and oversight. I'm sure American's vote this way... next time.
Re: Health concerns grow in East Palestine, Ohio, after train derailment
#256Earlier quoted context omitted.
> what's the evidence that this derailment had anything to do with the attempted rail workers strike? AFAIK, the primary issue there was sick leave--and, generally, a more humane work schedule. The workers had many other complaints, including companies forcing workers to drive dangerously long trains with a single person staffing it. That seems absolutely relevant when you have a train car burning and nobody notices.
If you drive a vehicle knowing it is unsafe shouldn't you refuse? Any other vehicle and we would hold the worker accountable for not refusing such a negligent order. The news articles about the rail workers complaining it was unsafe seems to show they are complicit as they continued operating in unsafe conditions anyway.
Say the worker refuses that order and their boss says "okay, you're fired". Would we also give that worker legal protection? Would we also hold accountable the higher ups who gave that order and set the policies for how trains are to be run? If not, then you now understand why the accident happened.
Re: Health concerns grow in East Palestine, Ohio, after train derailment
#257Earlier quoted context omitted.
The NYT does not have this barely at all. There should be a giant picture of the mushroom cloud on their front page to reflect the severity (potential or real) of the situation. It's shameful.
> should be a giant picture of the mushroom cloud on their front page to reflect the severity (potential or real) of the situation It was front page on Bloomberg. I admit I didn’t click on it. To the degree this is of urgent national concern, it’s in a rail safety bill we have months to debate.
Re: Health concerns grow in East Palestine, Ohio, after train derailment
#258Earlier quoted context omitted.
Unfortunately a single rail car can carry in excess of 30,000 gallons of dosing, and a single train can have several millions of gallons all together.
How many ppm is that? Tongue in cheek, but assume it all got spread out over the city, I suppose.
https://www.consiltant.com/wp-content/uploads/2019/09/201909...
> the speed [of evaporation] is determined by, among other things, the pressure in the system, temperature of the substance, substance properties such as boiling point, vapor pressure, molecular weight and density and of course the size of the hole.
Trying to do napkin math of dividing 30,000 gallons into the volume of air over a city under a certain altitude seems like a pointless exercise given the very long list of parameters that would highly influence its dispersion.
Re: Health concerns grow in East Palestine, Ohio, after train derailment
#259Earlier quoted context omitted.
In general, there's no particular need to make the list of chemicals public. In the event of emergency, every container is stamped with one or two standard labels indicating the nature of the chemical threat and what firefighters need to do to address it; otherwise, it's as important to people as what's in the tractor-trailer in front of them on the highway. It might be worth having a discussion about the fact that t…
> In general, there's no particular need to make the list of chemicals public. In the event of emergency, every container is stamped with one or two standard labels indicating the nature of the chemical threat and what firefighters need to do to address it What part of the hazard warning indicates what's required for environmental remediation? In order to properly remediate, you need to know what you're dealing with.
(Disclosure takes more time than we assume it should because freight is actually kinda disorganized relative to what most of us would expect given our information-saturated jobs; when a shipment leaves the depot and arrives, you can just check the contents of the train, but when it fails to arrive, you have to piece together the contents from multiple manifest sources and cross-check to make sure there weren't errors in that data).
Re: Health concerns grow in East Palestine, Ohio, after train derailment
#260Meanwhile the transportation department is still celebrating their accomplishments and acting like we don't have a huge disaster on our hands https://www.newsweek.com/pete-buttigieg-ignores-ohio-train-d...