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jekdoce

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jekdoce
·4년 전·discuss
As I understand it redshifting is due to the doppler effect, whose formula only depends on the relative speed between the observer and the sender.

However, it also seems like due to galaxies further away having a larger expansion speed, typically they are more redshifted.
jekdoce
·6년 전·discuss
Here is a pie chart (globally) from epa.gov: https://www.epa.gov/sites/production/files/2016-05/global_em...
jekdoce
·6년 전·discuss
Thank you for seeing the question for what it is. Genuinely was wondering if there are good alternatives to controlled burns. If not then of course controlled burns are significantly better than wild fires.

One thought that crossed my mind was if a burn after collecting the debris can be used for energy generation with proper emissions filtering/control etc. That would also offset other energy related emissions. But as someone below writes perhaps the collection and transportation of the debris would take more energy than what this would generate.
jekdoce
·6년 전·discuss
Since burning releases CO2 into the atmosphere, are there alternatives to burning? Maybe it's difficult to do something with the vast amount of dry wood/plants, even if one manages to collect them?