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Mameluke posted:Get "lean" instead of "buff." You'll appreciate having a lower caloric intake when food prices rise! Hell yeah solid mixed cardio training and calisthenics is the correct workout for climate dystopia imo.
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# ¿ Oct 31, 2018 18:59 |
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# ¿ May 16, 2024 00:38 |
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Rime posted:I said last year that we should rename the thread to Total Biosphere Collapse , as that is the cliff we are facing and which climate change is only one facet of but a major contributor to. On the other hand have you considered that sulfur proteobacteria have been waiting quite a long time for their turn and they're finally going to get it.
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# ¿ Oct 31, 2018 19:30 |
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Rime posted:
An even dumber statement than the coal one made upthread.
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# ¿ Nov 2, 2018 20:08 |
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Rime posted:Would you like to explain to the class how species which are already stressed and at risk of extinction due to existing environmental pressures would adapt to an 8 degree global temperature increase in under a decade? Would you like to explain to the class how you extrapolated an 8C rise in temperature at a site in Greenland to imply an 8C rise in global mean surface temperature? Aren't you in an environmental engineering program or something? How are you this loving stupid. Edit: For anyone following along and curious about what's going on here, there's a general effect called Arctic Amplification which results in the poles heating faster than the midlatitudes and equator. We absolutely expect step changes in the Arctic due to ice mass losses and freshwater hosing effects among other things. This doesn't imply an 8C increases in global temperatures, but that's not to say that it's impossible for us to create an 8C delta and blow pass the previous winner for largest change, the Paleocene-Eocene Thernal Maximum. It just requires a more cogent argument than Rime's headass one. Notorious R.I.M. fucked around with this message at 03:37 on Nov 3, 2018 |
# ¿ Nov 3, 2018 03:17 |
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Archonex posted:
Most of these outcomes are valid because our projections are distributions not individual outcomes. As a global society we do a loving garbage job of measuring our planet due to budgetary constraints, so we have significant variance in modeling outcomes. Beyond this, what we choose to do from here drastically changes the distribution of outcomes. The best outcomes, imo, result in global logistics networks falling apart with smaller, more resilient communities surviving while most die of famine. The worst outcomes result in humans and most if not all other mammals going extinct in a few hundred to few thousand years. Either way, the timing window to start having these effects hit home for those in the first world will probably be around the 2030s, so now is the time to prepare.
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# ¿ Nov 3, 2018 03:52 |
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qkkl posted:So which is it, warmer air = drier air, or warmer air = able to hold more water = wetter air. Temperature and humidity are two separate things. Hot dry air is fire weather. Hot humid air is flood weather. I wonder if there's some sort of common factor here...
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# ¿ Nov 9, 2018 23:51 |
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Mozi posted:I'd bet money we start geoengineering before very long (though really from my perspective we've been geoengineering since the first steam engine was invented.) d) atmospheric CO2 dissolves in the ocean faster at lower temperatures so you're just speeding up ocean acidification and lysocline shoaling instead.
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# ¿ Nov 15, 2018 01:30 |
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if your geoengineering doesn't deal with carbonate undersaturation in the oceans then it doesn't deal with the impending mass extinction.
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# ¿ Nov 15, 2018 01:50 |
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We got ourselves into our current climate mess with accidental geoengineering. I don't have much higher hope for intentional geoengineering!
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# ¿ Nov 15, 2018 04:44 |
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# ¿ May 16, 2024 00:38 |
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Mozi posted:I found it! Increasingly reducing insolation also repeatedly lifts the height of the photic zone in the ocean. Every lovely geoengineering scheme makes the same tradeoff to improve atmospheric conditions while increasing adaptive pressure in the oceans. Nature has already shown us how to draw down carbon, we just don't like the reality of the time scales involved: sedimentary weathering and biomass sequestration.
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# ¿ Nov 15, 2018 21:02 |