Arkane posted:You cannot just assume the status quo when our technological horizons are being expanded at an incredibly rapid pace. There are decades before any of these adverse effects will take hold, if they ever do. The world will be UNRECOGNIZABLY and UNFATHOMABLY more advanced and better equipped to deal with problems that may arise. Arkane posted:But I am wondering...what is going to happen in 50 years? You seem to have these visions of doom, almost as if you want them to occur just to be proved right or something. On the other hand, preventing (or at least mitigating) climate change before it gets too bad is much more feasible (still a great challenge). But you'd have to be a moron to actually suggest we just wait for the consequences to full emerge, and try to deal with them then.
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# ¿ May 30, 2012 13:19 |
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# ¿ May 15, 2024 00:17 |
a lovely poster posted:Derrick Jensen Just to clarify, there are very few prominent authors who actually identify as primitivist/anarcho-primitivist. None of the authors listed above do. It's a stupid umbrella term which wasn't invented by the people it covers. "Primitivist" is often considered a pejorative term; I know that Quinn openly mocks primitivists.
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# ¿ Jun 14, 2012 05:36 |
Your Sledgehammer posted:Disagreement is fine, but I'd really appreciate it if people would stop putting words in my mouth or making assumptions about the position I am taking. Most are never going to stop misinterpreting what you've said, and putting words into your mouth. From almost a decade of discussing this stuff with people, I know that a large majority of people simply can't wrap their head around any "primitivist" concepts, and merely understand it as "living in the forest, digging up tubers with your bare hands for food, living in the stone age." Like it's merely being ultra-Amish or something. That's because these people see the only difference between civilized and non civilized peoples as being technology and material wealth. Anybody who can't get past that roadblock will never be able to grasp what you're actually saying, and it's simply foolish to engage with them.
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# ¿ Jun 15, 2012 13:44 |
It's unsurprising that the only people bringing up the whole noble savage things are critics who can't be bothered to actually read correctly, and prefer to project their own absurd ideas onto Your Sledgehammer/Desmond. Primitivism has nothing to do with savages and nothing to do with nobility. It's not about changing human nature. It's about building a social structure (or reverting to an old one) which accommodates human nature better than civilization currently does. But please don't let that stop you from saying I believe hunter gathers have magical powers or are monks or some such bullshit.
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# ¿ Jun 17, 2012 21:43 |
Amarkov posted:that primitive socities are more in tune with human nature, and that being more in tune with human nature is always desirable. the kawaiiest posted:It's true that our way of life is terrible and destructive, and I completely agree with you that it needs to change, but what we need to do is not revert back to the "good old ways", because they're not that good, and I'm not saying that because they don't include cars, iPhones and air conditioning. ANIME AKBAR fucked around with this message at 04:37 on Jun 18, 2012 |
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# ¿ Jun 18, 2012 04:31 |
Radd McCool posted:Are you saying that primitivism better accommodates human needs without being more in tune with them? I'm saying I don't understand what being "in tune with human nature" actually means.
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# ¿ Jun 18, 2012 04:37 |
Radd McCool posted:Ah. I think it's basically what you said but with primary connotations of existential harmony. Which isn't new agey, as I'd contend that what confers resistance to numerous disorders and diseases is the same as what engenders contentment and health - of the sort associated with the Noble Savage's harmonious e istence, hence the tie-in. That was my read, anyway the kawaiiest posted:My post was in reference to that specifically as I've been bringing up the fact that primitivism rejects modern science John_Anon_Smith posted:You literally deny that you're making the noble savage trope then immediately go on to immediately contradict yourself by affirming the noble savage trope. ANIME AKBAR fucked around with this message at 00:19 on Jun 19, 2012 |
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# ¿ Jun 18, 2012 11:59 |
4liters posted:No, climate change is a direct result of the choices we have made/had forced upon us by capitalism. Not all technology is mutually exclusive to preventing climate change and humanity needs people to have an educated and rational discussion about what to take forward, what needs to be improved and what to leave behind. It isn't helpful to throw your hands in the air and go off the sharpen your collection of spear points and digging sticks. I'll never expect society to collectively act responsibly out of benevolence, wisdom, or even fear. If we are ever able to set ourselves on a sustainable course, I believe it will be because they found a lifestyle or social structures which satisfies the same desires they've been pursuing for the last 10,000 years, while still allowing them to live in equilibrium with the rest of their equilibrium. So in short, simply saying "we just have to be smarter/wiser/nobler" as advocating for the continuation of civilization is nonsense. I see it as exactly on par with primitivists who say "we have to be smarter/wiser/nobler" as advocating a return to primitive lifestyles. Both sides are appealing to a noble fantasy that never existed and will never exist. edit: and if you feel like I'm putting words in your mouth, I apologize, I know you didn't explicitly make some of these claims. I've extrapolated quite a bit, because I get the feeling that many people here actually do believe this stuff, and it's important to get it out in the open.
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# ¿ Jun 19, 2012 13:16 |
Saying "oh look the oceans are absorbing CO2 from the atmosphere isn't that great" is equivalent to saying "oh look the rivers are carrying away all the benzene from that chemical plant, how great."
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# ¿ Aug 2, 2012 12:57 |
Yiggy posted:Political forecast savant Nate Silver is embroiled in a spat with Michael Mann over misrepresentation and alleged propagation of denialist memes in his new book. In a twitter battle Nate claim's Mann didn't properly read the book, Mann responds that Nate minces words and tries to play both sides. I'm hoping Nate will respond, but I have a feeling he won't.
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# ¿ Sep 25, 2012 13:14 |
Uranium Phoenix posted:Why is this graph using the 1990's IPCC prediction rather than the more recent one? The 1990s one is known to be flawed because it used a much simpler model, didn't incorporate volcanic eruptions that ended up happening, and other factors.
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# ¿ Mar 2, 2013 06:15 |
Deleuzionist posted:gently caress you Arkane. Basically any post like his can be addressed with this:
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# ¿ Jul 24, 2013 00:30 |
StarMagician posted:I was a lot more glib than I should have been with that statement. My feeling on the matter is that while there probably is some degree of global warming occurring, due either to natural processes or human intervention, the theory of global warming or climate change as presented to the public is not falsifiable, and is thus not testable. For it to be a true scientific theory, there should be some sort of hypothetical evidence that, if it manifested, would entirely disprove the theory of global warming. Dissent should be welcomed and used to improve the theory's predictive power.
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# ¿ Oct 2, 2013 13:37 |
Arkane posted:Getting back to the interesting bit on the hiatus....not only has there been a pause since 2001 (or 1998 from the cherry-picked ENSO maximum), but the most recent 5-year model from the UK Met office forecasts it will continue until at least 2018: So what exactly is your point Arkane? Do you believe that the pause in warming land temperatures is just a temporary compensation by non-anthropogenic phenomenon such as La Nina? Or do you think it actually demonstrates fundamental flaws in AGW models and theories? If the latter, then you've got a lot more explaining to do. If the former, why bring it up at all, except maybe to point out that pure serendipity has graced us with a decade or two of reduced land warming, which we should use as best we can to counter or prepare the inevitable end of the pause?
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# ¿ Dec 16, 2013 16:41 |
TehSaurus posted:I mean, I think we need to stop burning fossil fuels yesterday. I just want to know what a not-crazy climate denier argument looks like.
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# ¿ Dec 17, 2013 20:27 |
Arkane posted:The article discusses the possibility that the models could simply be overestimating warming quote:which would imply that we are overestimating the planet's sensitivity to increased atmospheric carbon dioxide The article then goes on to summarize the theory that PDO and la nina are responsible for the hiatus, and that these are inherently transient effects. The excess heat is still being trapped, just hidden somewhere we normally don't pay attention to. quote:At present, strong tropical trade winds are pushing ever more warm water west ward towards Indonesia, fuelling storms such as November’s Typhoon Haiyan, and nudging up sea levels in the western Pacific; they are now roughly 20 centimetres higher than those in the eastern Pacific. Sooner or later, the trend will inevitably reverse. “You can’t keep piling up warm water in the western Pacific,” Trenberth says. “At some point, the water will get so high that it just sloshes back.” And when that happens, if scientists are on the right track, the missing heat will reappear and temperatures will spike once again. ANIME AKBAR fucked around with this message at 05:31 on Jan 21, 2014 |
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# ¿ Jan 21, 2014 05:28 |
Stereotype posted:It actually represents a temperature increase of 0.2C in the top 700m, and 0.05C in the 700m to 2000m range. I didn't really expect you to do math correctly, so I'm glad I did it myself! Some fun, dirty math. In 2008 global energy consumption was 144,000TWh, or 1.26e21 Joules. The energy needed to warm that water is 5e22 Joules. So that's roughly equivalent to dumping every single bit of energy we've ever burned for the past fifty years directly into the ocean. That's loving absurd.
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# ¿ Apr 1, 2014 04:53 |
quote:"Wind generation variability has a minimal and manageable impact on grid reliability and related costs." We'd have to expand transmission lines, but not at a rate that's any different from what we're doing at present. quote:The levels of wind penetration examined in the Study Scenario increase variability and uncertainty in electric power system planning and operations (Figure ES.3-3). From the perspective of planning reserves, wind power’s aggregated capacity value in the Study Scenario was about 10–15% in 2050 (with lower marginal capacity value), thereby reducing the ability of wind compared to other generators to contribute to increases in peak planning reserve requirements. In addition, the uncertainty introduced by wind in the Study Scenario increased the level of operating reserves that must be maintained by the system. Transmission constraints result in average curtailment of 2–3% of wind generation, modestly increasing the threshold for economic wind deployment. These costs are embedded in the system costs and retail rate impacts noted below. Such challenges can be mitigated by various means including increased system flexibility, greater electric system
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# ¿ Mar 17, 2015 03:17 |
Pervis posted:Helium in the atmosphere is light enough to be blown away by solar winds and escape back in to space, or something. The helium that we captured came from oil wells, as a by-product of radioactive decay that was trapped underground. I think the price of helium is or will rise to the point where it'll be captured as part of the extraction process of oil/natural gas, but it sucks for industrial users of helium/whoever who relied upon the strategic helium reserves effect on prices for the last century or whatever. It reminds me of the Accuweather situation to a certain degree - it's government policy to make business opportunities (for the well-connected), possible at the expense of other business and almost certainly of the general public.
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# ¿ Apr 11, 2015 21:02 |
Trabisnikof posted:
IMO it's poor form to just post a link to a 300+ page PDF as an argument. But while skimming it I found a figure suggesting that Lead acid batteries have a higher power density than EDL capacitors, ANIME AKBAR fucked around with this message at 05:02 on May 30, 2015 |
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# ¿ May 30, 2015 04:52 |
crazypenguin posted:
quote:In the long run, this is a totally solvable problem for wind, without requiring massive amounts of grid storage or anything like that. Once the transportation infrastructure is electric, you just have the grid tell cars to charge full-speed to soak up power when it's abundant, and charge more slowly when its scarce.\ ductonius posted:I would never, ever buy an electric car that didn't charge as fast as it could every time I plugged it in. Telling anyone who's on low battery "sorry, you can't drive to $location for $time because the wind isn't blowing enough right now" is not going to work. Especially if $location is "the hospital". ANIME AKBAR fucked around with this message at 02:44 on May 31, 2015 |
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# ¿ May 31, 2015 02:38 |
Trabisnikof posted:But to discuss the challenge you raise: improvements in the grid, storage, conservation, status quo nuclear, and renewables (+biogas, biomass) mixed together is a technically and economically feasible solution that can replace a system where we focus our entire grid on making sure our huge expensive plants stay on all the time. It is also one that allows us to front-load renewables, reducing carbon from electricity as fast as we can. And without grid storage or a completely redesigned grid, it doesn't matter how cheap it is to install renewable capacity. Beyond a certain point, the capacity couldn't possibly be utilized. ANIME AKBAR fucked around with this message at 15:32 on Nov 3, 2015 |
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# ¿ Nov 3, 2015 15:29 |
Arkane posted:Not even close to true. Not sure why you are even discussing this topic if you're so ignorant about it. Start here: http://cleantechnica.com/2014/10/13/battery-costs-may-drop-100kwh/ Trabisnikof posted:My point is, even if your naysaying about storage and grid improvements was true, the fact of the matter is, we are so far away from some point where adding renewables is problematic, so let's build renewables now Nuclear seems by far the easiest way to get past that point. ANIME AKBAR fucked around with this message at 07:52 on Nov 4, 2015 |
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# ¿ Nov 4, 2015 07:42 |
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# ¿ May 15, 2024 00:17 |
Arkane posted:Link to a talk or a paper or an article or anything? Find this very hard to believe that you are characterizing their arguments correctly, because it is kinda obvious that battery storage is on the near term horizon.
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# ¿ Nov 8, 2015 01:36 |