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UN May Ban Blotting Out the Sun

Supervillains and Mr. Burns are among those to be most affected by the United Nations' Convention on Biological Diversity decision on space sunshades. Even though organizations like NASA have been looking into them as a possible way to slow climate change, the UN is expected to limit research into the technology or ban it outright. From the article: "The Convention may consider banning or limiting research into space sunshades. Some question their wisdom. A space sunshade would have a rapid effect on global warming and provide time to develop more permanent measures, they say. The technique has already received serious attention from NASA and other organizations. But others, such as the ETC group, an environmental and social advocacy group, fear simply blocking the sun is a bandage, meant to cover up the problem, and allow humans to continue using fossils fuels. Another fear is that geo-engineering, as techniques like this are called, could have unforeseen consequences on the weather, ecosystem and agriculture."

26 of 377 comments (clear)

  1. FOX News Headline by Citizen+of+Earth · · Score: 3, Insightful

    UN bans shadows!

    1. Re:FOX News Headline by commodore64_love · · Score: 1, Insightful

      I'm really getting tired of the FNC bashing. The other channels (MSNBC, ABC, CBS, etc) are no better. They all lie to you. Didn't you know that?

      --
      "I disapprove of what you say, but I will defend to the death your right to say it." - historian Evelyn Beatrice Hall
    2. Re:FOX News Headline by Low+Ranked+Craig · · Score: 4, Insightful

      Sure, but the lies really are not on the same order of magnitude.

      I think that really depends on your point of view and your ability to recognize that you are biased in one direction or the other. Most people are biased. The important thing is to recognize your bias and make sure that you don't think things are neutral simply because you agree with it.

      The other thing is to recognize the difference between commentary and news. Most "news" stations are mostly commentary these days and they all have one primary goal, and that is not to deliver the truth, but to make money.

      --
      I still cannot find the droids I am looking for...
    3. Re:FOX News Headline by Simon80 · · Score: 3, Insightful

      Look, if all of the news organizations in the US are biased in one way or the other, that doesn't make it OK to watch Fox News. The right answer is to get your news from outside the country.

    4. Re:FOX News Headline by Sigmon · · Score: 5, Insightful

      One would unlikely to find individuals both interested enough and unbiased enough to conduct a 'scientific' study who's results would be credible. I think the most telling aspect of the whole debate is the ratings of Fox News continue to climb into the stratosphere as the ratings of ALL other news networks and shows continue to dwindle into obscurity.

      I, for one, think it's pretty sad that a disturbingly large segment of younger viewers get their 'news' primarily from a comedy show (Jon Stewart). Almost every liberal I know who likes that show has an incredibly arrogant and condescending attitude about their supposedly 'enlightened' beliefs and political philosophies. They seem to feel the very fact that they are liberal makes them better and smarter than those who are not. It therefore becomes difficult to have an intelligent and cordial conversation with them as their beliefs are largely wrapped up in their emotional make-up. Many lack the ability to substantively debate an idea. They refuse to confront facts or opinions that they don't like and quickly trail off into calling whatever they disagree with racist, homophobic, bigoted and the like (Or in the case of Fox News - liars).

  2. Havent they learned.... by ganjadude · · Score: 4, Insightful

    That when you try to fix one problem, you almost always invent a new one? Prime example, using cats to get rid of mice....but than theres to many cats right? well lets roll in the dogs.. what? now too many dogs? ok lets bring in........ Some things are just better left alone

    --
    have you seen my sig? there are many others like it but none that are the same
    1. Re:Havent they learned.... by Lord+Ender · · Score: 2, Insightful

      Orbital sun-shades are by their very nature temporary. If we don't like the side-effects, we can stop replenishing them and let them burn up in the atmosphere as they lose momentum.

      --
      A slashdotter who didn't build his own computer is like a Jedi who didn't build his own lightsaber.
    2. Re:Havent they learned.... by JustinOpinion · · Score: 4, Insightful

      This is a bit of a rant, and I'm putting it as a reply to you, even though I don't really know whether you subscribe to this fallacy...

      Your "when you try to fix one problem, you almost always invent a new one" is folk wisdom and, as such, unconvincing. Creating new problems, even unanticipated ones, is not really a counter-argument against a suggested action. What matters is whether the proposed solution leads to a better or worse outcome than no solution at all. For instance organ transplants are rife with side-effects, risks, and problems. But an organ transplant is still often justified: e.g. when it saves a person's life, it's probably worth the downsides. Obviously it would be nice to have solutions without side-effects, but here in the real world every decision is about weighing pros against cons.

      Similarly with geo-engineering. Will there be side-effects? Yes, almost certainly. Will there be unintended and unforeseen problems? Yes, probably. Does that mean we shouldn't even consider such options? No, we should certainly consider them.

      Buried in the folk wisdom of "creating more problems" is some notion that we have no hope of predicting the outcome of complex events, and so we shouldn't even try. But taking a position on an issue like "Is it a net positive to put a shade between the Earth and the Sun?" inherently means that you believe that you are able, in fact, to predict the outcome with some confidence. Namely, you believe you sufficiently understand the problem and myriad of counter-balancing forces, such that you know that, on average, more harm than good will come from that kind of intervention. But, if you're able to make that kind of prediction ("Making those kinds of changes in this complex system will lead to outcome X, where X is bad.") then why is it impossible to make other kinds of predictions ("Making those kinds of changes in this complex system will lead to outcome Y, where Y is good.")?

      Put otherwise, if we were really in a state of complete ignorance with respect to a decision, then all we could do would be to flip a coin. By taking a side ("We're better off not messing with it.") you inherently agree that we can, in principle, predict the outcome of meddling. In which case, we should be able to mount enough evidence to propose a solution that, on the balance, we predict will do more good than harm.

      I'm not saying that this particular solution is a good idea. It may turn out that all geo-engineering solutions are, on the balance, bad ideas. But I dislike this defeatist "better not meddle" attitude. Either: (1) the balance of evidence says that solution X is a bad idea, in which case we shouldn't do it; or (2) the balance of evidence says that solution X is a good idea, in which case we should do it; or (3) we have no data one way or the other, in which case we may as well just flip a coin. The problem is that people don't acknowledge that "doing nothing" is inherently a decision. You may have other reasons for thinking that "doing nothing" is the better idea: e.g. it is cheaper to do nothing... but in that case just be honest and say "Since the evidence isn't persuasive, I say we do nothing for now, but if someone can mount enough evidence of X being a good idea, then I will support it". Having a generic "don't meddle" rule may make you seem wise to some people, but it's actually a lazy and fundamentally unscientific stance.

  3. Typical UN by jimbobborg · · Score: 3, Insightful

    But others, such as the ETC group, an environmental and social advocacy group, fear simply blocking the sun is a bandage, meant to cover up the problem, and allow humans to continue using fossils fuels. Another fear is that geo-engineering, as techniques like this are called, could have unforeseen consequences on the weather, ecosystem and agriculture.

    Wow, so let's block research to prevent knowledge. Because information is evil. And we don't agree with this line of thinking, so let's ban it. Hypocrites.

  4. The real issue... by BobMcD · · Score: 3, Insightful

    But others, such as the ETC group, an environmental and social advocacy group, fear simply blocking the sun is a bandage, meant to cover up the problem, and allow humans to continue using fossils fuels.

    I think this should lay to rest any doubts as to the motives of some of our friends in the Green community. Their primary concern is to cause humans to stop using fossil fuels. The actual need to do so isn't strictly relevant. They'd rather there not be any conflict of interests, so rather than mitigating the issue in any other way, they'll continue to press their agenda.

    This should be seen as problematic. If for no other reason than it illustrates that the actual problem (dead humans) is secondary to their agenda.

    Food for thought.

    1. Re:The real issue... by timeOday · · Score: 2, Insightful

      Not sure whether I'm in the green community, but I do think NOT damaging the environment is better than going ahead and damaging it with impunity in the hopes of patching it back up with some unproven scheme.

    2. Re:The real issue... by JaredOfEuropa · · Score: 2, Insightful

      No, the primary concern of many (but not all) environmental groups is to further their own interests and increase their influence. Any simple solution to environmental problems will be rejected out of hand if it makes their cause obsolete.

      Note: environmentalists are not alone in this behaviour; many large organisations shift from pursuing their ideals to self-serving behaviour.

      --
      If construction was anything like programming, an incorrectly fitted lock would bring down the entire building...
    3. Re:The real issue... by thynk · · Score: 3, Insightful

      I think your arguments would have more impact on me if CO2 was more than 3 hundredths of a percent of our atmosphere and there were not billions to be made in the US alone on carbon credits.

      --

      Good judgment comes from experience, and a lot of that comes from bad judgment.
  5. well...... by Capt+James+McCarthy · · Score: 4, Insightful

    Does any Nation actually listen to the UN?

    --
    There are no loopholes. It's either legal or it's not.
  6. What about?... by tompaulco · · Score: 2, Insightful

    What about blanketing large tracts of land in solar-cells? Is that still okay?

    --
    If you are not allowed to question your government then the government has answered your question.
  7. Re:Bad idea by wierd_w · · Score: 2, Insightful

    The problem with that is that the shadow does not always point straight down. It points in the direction normal to the sun; EG, even a geostationary shade would have a shadow that moves around thousands of miles as the angle of incident with the sun changes due to the earth's rotation.

    Much more interesting would be to deploy something like this on Venus, to halt the greenhouse effect and cool it down.

  8. Re:Reflective rooftops by Anonymous Coward · · Score: 4, Insightful

    The UN should forbid them anyway, if they allow you to change the climate without reducing your fuel consumption. This is not about changing global warming - it is about sacrifice to show your worship of planet earth!

  9. Of course the UN opposes it by Anonymous Coward · · Score: 4, Insightful

    Where are they going to make billions from letting their well-connected friends sell carbon offsets if we just build a giant shade?

  10. Bribe Lady Deirdre by Y-Crate · · Score: 3, Insightful

    It's the only way to get the votes needed to stop this. We can raise sea levels and recover the Unity core while we're at it!

  11. Re:Bad idea by bluefoxlucid · · Score: 1, Insightful

    This is the stupidest idea I've ever heard. It's the same idea as "let's just destroy the desert, because it's a wasteland with no ecosystem anyway." The sun shining over the ocean has the LARGEST effect on our planet, because it's a giant fucking thermal battery (look up SPECIFIC HEAT OF WATER). Yes, it has spectral refraction and reflects a lot of light back out; but colored shit like trees reflect a LOT more infra-red... green leafy plants reflect a ton of heat away, and the ocean heat sinks it. Of course, the temperature of the ocean is a MAJOR climate driver, and fucking with it will not only severely stress sea life but will also severely affect land weather patterns and shift global temperatures around like crazy.

    This is what happens when you think. You realize that the "obvious" is idiotic.

  12. Re:Not a fan of the UN by rubycodez · · Score: 2, Insightful

    I propose a simpler project, get the UN off of Earth. And the IMF and CFR. They are threats to freedom, democracy and national sovereignty.

  13. Re:Eco-liberalism at its finest by orphiuchus · · Score: 2, Insightful

    Exactly, this is just like the chapter in Freakonomics that pissed everyone off. If we can find a way to have our cake and eat it to then lets do that. Reducing consumption simply for the sake of reducing consumption is pointless, the reason we are doing it is because without some new scientific leap we can't sustain current levels. The ideal future to me is everyone on earth living exactly the life that they want to. I get the impression from some of these people that their ideal future is everyone living in Tee-pees, eating nothing but tofu, and dying of old age at 40. Liberals is the wrong word for these people, they are fascists more than anything.

  14. An example of an organization becoming cancerous by ShooterNeo · · Score: 2, Insightful

    What has happened here is that the organization has confused it's goals and long term plans with being "right". The reason CO2 building up in the atmosphere is a problem is mainly due to the heating effects. But the climate change folks in the UN have had long term plans to force everyone to cut their carbon emissions for decades to solve this problem. These folks now see the CO2 emission itself as evil, not the effects of it.

    Another example : what if a drug chemist created a recreational drug that was perfectly safe, almost impossible to overdose on, and the effects could be reversed with a simple injection of an antidote. The DEA/Congress would still
    make the drug illegal and throw in prison everyone involved in supplying it. They would hire scientists to "research" the drug who would "discover" that it was in fact incredibly dangerous and that taking it was putting your life into your own hands. Again, the organization confuses it's purpose (protect people from the harm of dangerous drugs) with it's implementation (throw anyone in prison caught with any substance declared to be illegal)

    A final example : those electronic cigarettes. There is talk of making them illegal, not because they cause harm, but because the government's advisors sees smoking/nicotine addiction itself as being evil. The electronic cigarettes are many, many times safer than the burning paper ones, yet the government wants to ban them because the devices are not intended to help a user quit their addiction.

    The reason for getting people to quit smoking was original because cigarettes are dangerous, but now the goal has been perverted into being an end in itself.

  15. Ban research??? WTF? by MadCow42 · · Score: 5, Insightful

    Banning the use of such devices I can see... until we more fully understand them, and the potential un-intended impacts.

    But to ban RESEARCH on such subjects??? The whole idea of research would be to understand these issues in the first place. Since when is better knowledge of something undesirable (in a "free" state, at least)?

    Maybe it's an issue with the summary, and I should have RTFA... but I'm stunned that a global body would be so naieve and ignorant.

    MadCow.

    --
    I used to have a sig, but I set it free and it never came back.
  16. Re:Bad idea by Smauler · · Score: 2, Insightful

    We destroyed civilian human lives and then came in to mop up the remains of a culture of beauty and philosophy, a culture that still understood the difference between a "warrior" and a "soldier." Now Japan is a land of broken, childish merchants, of bright lights and unbelievably ridiculous things.

    No... no you didn't. Tentacle porn existed way before WWII, as one example of an unbelievably ridiculous thing which survived the atomic bombs. The Japanese now would be extremely annoyed by your shitty stereotyped classification of them. Japan is not broken, as you'd know, if you knew anything about it. Also note that the culture of beauty and philosophy, as you put it, had diabolically bad POW camps... perhaps they missed that bit of honor.

    The fire bombings of Dresden, Hamburg and Tokyo alone (each lasting a few days at most) killed more people than the atomic bombs did. Many other cities were firebombed too. Just focusing on the atomic bombs when other bombing raids killed way more people smacks of sensationalism.

  17. Re:Reflective rooftops by Anonymous Coward · · Score: 1, Insightful

    The analogy that occurred to me, when seeing this story: it's like banning a cure for lung cancer, because it would allow people to continue smoking.