The environment thread (because climate change isn't the only issue)

Pocket

jumbled pile of person
Citizen
There have been a number of freak chemical incidents just this past week. The latest one to hit the news is in Florida (because of course it is):

A fire at a waste management facility in South Florida has continued burning for nearly a week, prompting officials in Miami-Dade County on Friday to close parks, dismiss two schools and urge residents near the waste-to-energy plant to stay indoors due to air quality concerns.

The fire that started Sunday at the Covanta Energy plant in Doral has has been burning in two structures at the facility, Miami-Dade Mayor Daniella Levine Cava said during a news briefing Friday. The mayor said officials are monitoring the fire to determine if the smoke from the blaze is toxic.

The cause of the fire is still under investigation. No injuries have been reported.

The facility, operated by waste management company Covanta, diverts “waste from landfills to generate energy from the combustion of municipal solid waste,” its website says.
 

Pocket

jumbled pile of person
Citizen
The state of Ohio is suing over the East Palestine train wreck:

Ohio is suing Norfolk Southern Railway over last month's toxic train derailment in East Palestine, state Attorney General Dave Yost announced Tuesday.

The 58-count complaint, filed in federal court on Tuesday, alleges the railway operator violated various federal and state environmental laws and Ohio Common Law, "recklessly endangering" the health of residents and Ohio's natural resources, Yost's office said.

"This derailment was entirely avoidable and I'm concerned that Norfolk Southern may be putting profits for their own company above the health and safety of the cities and communities that they operate in," Yost said at a press briefing announcing the lawsuit.

The lawsuit alleges illegal disposal of hazardous waste, failure to have a contingency plan and unauthorized discharge to waters of the state, among other claims for relief, court records show.

Several East Palestine residents have filed a class-action against Norfolk Southern, seeking punitive damages as well as a fund for medical monitoring and testing, among other relief. Yost said the state's lawsuit is focused on seeking damages to "the state of Ohio, to its environment, to its economy, as well as the broader damage to the people," and that the varied lawsuits "are about different consequences of the same fact."
 

Ungnome

Grand Empress of the Empire of One Square Foot.
Citizen
With any luck the whole East Palestine incident will have similar results to the Cuyahoga River Fire incident and bring people around to the idea that MAYBE we really should put environmental safety over profit. At the very least MAYBE Ohio will start moving back to purple.
 

Pocket

jumbled pile of person
Citizen
Or maybe it should just be the environmental disasters thread.


Hey, remember when people were saying we should go back to more nuclear power because technology has advanced and we know how to make them not break anymore?
 

Dekafox

Fabulously Foxy Dragon
Citizen
And said reactor has been in operation since the 1970s, based on what I'm seeing. That's like saying a Prius has the same safety issues as a 1970's lead gasoline guzzling road hog.
 

Plutoniumboss

Well-known member
Citizen
Putting this into perspective, the tritium leaked will reportedly be recovered in a year. The carbon released by a coal plant has no estimated date of recovery.
 

Ungnome

Grand Empress of the Empire of One Square Foot.
Citizen
Also, tritium has a relatively short half life(less than 13 years) so any danger will be short lived(relatively speaking).
 

Pocket

jumbled pile of person
Citizen
And said reactor has been in operation since the 1970s, based on what I'm seeing. That's like saying a Prius has the same safety issues as a 1970's lead gasoline guzzling road hog.
And you think American corporations have gotten better at following safety regulations since the pre-Reagan era?
 

Dekafox

Fabulously Foxy Dragon
Citizen
Whether that's true or not doesn't have any bearing on the actual failsafes and what-not being better. Again, you're saying that the Prius is the same in safety in a crash as the old gas guzzler because the driver isn't wearing a seatbelt in either case.

Also, what people said above - this was overblown by all appearances once you get the actual facts behind that. Tritium not only has that short a half-life, but the radiation it emits can't even penetrate skin, and if it is somehow ingested it's gone in ~2 weeks. Last I heard, they'd even alrready addressed 25% of what as leaked. AND 48 of the 65 plants in the US have had a leak of this nature in the past, and I don't see any irradiated wastelands caused by it. Chernobyl this is not. But the more people that are scared to touch nuclear, the longer we'll be stuck with coal or oil to meet the amount of demand we have currently.

Nuclear energy is not the devil. Safety systems and designs have come a long, long way since plants like Chernobyl or Fukushima have been built. Breeder reactors even reduce waste form fission reactors by a large amount over what it was back then - pretty sure part of the reason this isn't used as much though(besides everyone going NUCLEAR BAD and stopping new plants from being built) is because it can potentially create material you can use to make feasible nuclear weapons.

Given the land space needed by a lot of other solutions, it's something we ultimately need in our energy portfolio if people can get over their nuclear anxiety. We'll still want to replace it in the very long term with something like solar satelites on space elevators, but the longer we wait the more arsenic and loose carbon from things like coal plants we end up with. (Or solar satellites beaming power via microwaves, but if that loses its targetting, well....)

 
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Pocket

jumbled pile of person
Citizen
Whether that's true or not doesn't have any bearing on the actual failsafes and what-not being better. Again, you're saying that the Prius is the same in safety in a crash as the old gas guzzler because the driver isn't wearing a seatbelt in either case.
One key difference is that we didn't just completely stop making new cars 40 years ago; we've spent that whole time continuing to improve the tech. Meanwhile, even building a plant as reliable as the 40-year-old ones would require the expertise of people who have long since retired or died.

But the million dollar question, for me, isn't how likely it is that anything would go wrong. It's how big the consequences would be if and when it does. What is the absolute worst case scenario when—not if—the same clowns responsible for crashing the Exxon-Valdez, blowing up the BP offshore rig, and derailing half a dozen different trains full of dangerous chemicals this year alone are put in charge of running one of your fancy-pants new reactors?
 

Ungnome

Grand Empress of the Empire of One Square Foot.
Citizen
We didn't stop building them 40 years ago. The newest reactor in the US went online in 2016. I'm all for building more but only if we ensure the DoE and EPA have the teeth to prevent lax safety standards.
 

Ungnome

Grand Empress of the Empire of One Square Foot.
Citizen
I totally forgot the Vogtle plant in Georgia had its newest reactor start a sustained fission reaction this month. Construction on it started in 2009 and pretty much JUST wrapped up. They will be bringing another one online later this year if all goes to plan.
 

Dekafox

Fabulously Foxy Dragon
Citizen

This goes over some of the general improvements etc made over the years, though it doesn't specifically touch on the newer types mentioned in the kurtzgesagt video. directly, from what I could see.
 

Thylacine 2000

Well-known member
Citizen
Of the estimated 10 vaquita porpoises still in existence, one female managed to have a baby. This is good news, I guess, after one of the most extreme conservation failures of modern times.
 


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