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Study Indicates Tar Sands Far More Pollutive.
(www.theguardian.com)
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this post was submitted on 26 Jan 2024
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Extracting tar from these sands amounts to cleaning them. So, this is not polluting : it is cleaning !
...please change my mind because I am obviously completely wrong here đ ( I should also read the article )
P.S. : Article say it creates bad air pollution ... honestly, I was expecting severe water contamination lasting for decades ...
P.S.2 : Original paper :
in the journal Science
P.S.3 : Such a rabbit hole ! Reading the science paper what I understand is they sample air while flying a plane through the area downwind. Then, they heat this air sample to burn all those hydrocarbons and finally what they analyze is the carbon dioxide combustion product which is one PPM above the normal air concentration or 400 PPM so they measure 401 PPM and on top of this maybe they did this while in Canada there was those huge forest fire that change the air to orange smoke for many months ... Well, I don't know if this is good science or not but I have doubts.
They address concentrations varying among sites and comparative to urban areas. They also did other tests besides what you mentioned. Note:
Emphasis added to the last sentence mine. Why shill for oil at the expense of your own health?
Well yes, I read enough of the article to understand this is what they meant but also that there was large unexplained variations (noise) so I just gave up. I don't have the resources, knowledge and the time to conduct a good, complete analysis.
Now this is a multi-billion dollar question and before they shut down the tar sands, many more studies will be made. So, it's not for me to decide and we will have the opportunity to see more in this battle.
Anyway, thanks for your interest, take care.