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User: Arlet

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  1. Re:Inefficient on Use Your Car To Power Your House · · Score: 3, Insightful

    Obviously, as soon as day/night usage are the same, the difference in price disappears, and people will stop additional night time charging.

    At the end, you'll get a much more stable power consumption which allows much more efficient power generation.

  2. Re:No. on Are We Seeing the End of Big Oil? · · Score: 1

    The question is whether that process will go faster than the decline of big existing fields.

  3. Re:"with the markets, not the government"????? on Are We Seeing the End of Big Oil? · · Score: 1

    The free market can only bring capacity online if the capacity exists.

    A good reason to cut production quickly is that it's better for the overall production of the oil field if you don't stress it too much. Taking it easy gives the oil a chance to settle, and will increase the lifespan of the field.

  4. Re:"with the markets, not the government"????? on Are We Seeing the End of Big Oil? · · Score: 1

    At this point, it is more likely the flow of hydrocarbons is determined by the physical limits on production rate, so the price is determined by the free market.

  5. Re:want to see something really scary? on How Face Recognition Can Uncover SSNs · · Score: 1

    In what way is e-mail used as proof of identity ?

  6. Re:want to see something really scary? on How Face Recognition Can Uncover SSNs · · Score: 1

    Businesses need to have a unique way to identify their clients.

    Using a unique number as identification is no different than using a combination of name, birthday, and some other properties, except that the number is much more convenient.

    Silly irrational reasons aside, of course.

  7. Re:Stupid Computer on 3D Printing and the Replicator Economy · · Score: 1

    Shouldn't he just say, "cuppa tea" or just, "the usual" and get a nice hot cup of Earl Grey?

    He probably knows we're watching him, and this makes him look more sophisticated.

  8. Re:want to see something really scary? on How Face Recognition Can Uncover SSNs · · Score: 1

    Aside from the assertion the card, why do you think it would be bad ?

  9. Re:want to see something really scary? on How Face Recognition Can Uncover SSNs · · Score: 2

    There's nothing wrong with using a SSN as an identification. The problem is when you use it as authentication.

  10. Re:Peak Employment? on Foxconn To Employ 1 Million Robots · · Score: 1

    The food that people need to eat to work is also tied to the price of coal and oil. To produce a calorie of food, several calories of other fuels are needed.

    Of course, it would also depend on the efficiency of the robot worker compared to the human worker, but I think it should be possible to make the robot more energy efficient per item produced.

  11. Re:So Let Me Get This Straight... on Foxconn To Employ 1 Million Robots · · Score: 4, Insightful

    America is full of constitutionalists who protect self-evident unalienable rights of Americans.

    fixed that for you.

  12. Re:time to replace the politicians on Foxconn To Employ 1 Million Robots · · Score: 1

    As long as you have an endless supply of raw resources and energy, that'll work just great.

  13. Re:Lets talk about unfunded wars on Seigniorage Hack Could Resolve Debt Limit Crisis · · Score: 1

    So, we agree lowering taxes doesn't work EVERY time. Good.

    Now back up your claim that they are WAY too high.

  14. Re:Lets talk about unfunded wars on Seigniorage Hack Could Resolve Debt Limit Crisis · · Score: 1

    It depends on the exact ratios. When you can increase taxes by 5%, and shrink the economy by 4%, you still get more money.

    Also, when you lower taxes by 5%, and the economy grows by 4%, you get less.

    If lowering taxes worked EVERY time, the logical consequence is that we should have zero tax rate. Obviously that's not true. Somewhere between the extremes is an optimal taxation level, and nobody knows for sure what that level is exactly. To make things more complex, there are many different kinds of taxes. You can increase some taxes, and reduce some others at the same time.

  15. Re:Debt free currency is a great idea! on Seigniorage Hack Could Resolve Debt Limit Crisis · · Score: 1

    The only thing the government needs to be careful of is not minting too much coin

    LOL. If they had that kind of restraint, they wouldn't be in this situation in the first place.

  16. Re:Your premise is provably wrong on Followup: Anti-Global Warming Story Itself Flawed · · Score: 2

    The article by Wallace Broecker is only 2 pages long, does not include any graph of a temperature reconstruction through the WMP, and includes statements like this:

    Evidence for the Medieval Warm Period b m
    other parts of the world exists but is spotty
    and/or circumstantial.

    and this one:
    The case for a global Medieval Warm Period
    admittedly remains inconclusive

    It's not a particularly convincing piece, to say the least.

    And, even if there were Medieval Warm Periods in other parts of the world, he still makes no attempt to prove that these warm periods are all aligned at the same time.

  17. Re:And many of the "climate" scientists... on Followup: Anti-Global Warming Story Itself Flawed · · Score: 1

    AGW would justify massive control of economic and other systems by said governments

    Since the theory of AGW is more than 100 years old, and we still haven't seen examples of massive control of economic systems, it seems that hypothesis is flawed.

    So, why would governments want to argue on whole that AGW doesn't exist?

    Because ignoring AGW is better for the economy, at least on the short term. Economic growth has been strongly tied to energy growth for a long time, and reducing fossil fuel usage without a good, readily available, alternative will have a negative impact on total energy consumption, and thus economic growth.

    Besides, there are many governments around the world, and they aren't aligned in their interests or policies. For instance, the Chinese government already seems to be in good control of their economic system, and they are choosing to rapidly grow their coal plants and freeway system populated by oil consuming cars. In the US, for instance, quite a few politicians are strongly opposed to any kind of tax raise, and in favor of free market solutions. The need to deal with AGW only gets in their way.

  18. Re:Your premise is provably wrong on Followup: Anti-Global Warming Story Itself Flawed · · Score: 1

    Please provide the evidence that indicates that the MWP was a global event. Oh, and don't forget all the raw data.

  19. Re:And many of the "climate" scientists... on Followup: Anti-Global Warming Story Itself Flawed · · Score: 1

    You don't seem to understand. The fact that governments, or persons from the government accept the bad news and try to come up with a mitigation strategy is perfectly logical.

    However, what is claimed is that the government will actually pay scientist to come up with bad news. There is absolutely no proof for that, and honestly, it makes no sense at all.

  20. Re:Natural Climate Change Denial is... on Followup: Anti-Global Warming Story Itself Flawed · · Score: 1

    Obviously, in order to use your 'get-out-of-jail-free' card, we must be able to quantify the other factors, and explain exactly how they can overcome the CO2 related warming.

    In fact, why can't we assert that the mechanism is reversed (temperature drives CO2), and discrepancies need to be explained in the *opposite* direction?

    As soon as you can show a realistic, physics-based model, that can explain all of that, sure. Don't forget to run the same model on glacial cycles, and other climate shifts in the earth's history.

    By the way, warming has not stalled. Out of the 10 hottest years in our record, 9 were in the last decade.

  21. Re:And many of the "climate" scientists... on Followup: Anti-Global Warming Story Itself Flawed · · Score: 3

    Say, 15 years of no statistically significant warming, but continuously rising CO2 levels?

    15 years may not be enough. It all depends on the data, and its noise and trend. A weak trend combined with a lot of noise may not be statistically significant over a 15 year period.

    Current warming trend is about 0.017 deg C, which means a .26 degree warming in 15 years. Year to year variation (noise) can be 0.4 degrees, so it's easy to see how the noise can swamp the data in such a short period.

    Also, if the rising CO2 is combined with other factors, such as increased aerosols, La-Nina effects, or a less active sun, the warming may be less. In order to falsify AGW due to CO2, those effects must not be present at the same time in an amount that would be sufficient to counteract the CO2.

  22. Re:And many of the "climate" scientists... on Followup: Anti-Global Warming Story Itself Flawed · · Score: 1

    Given that the governments would rather that AGW didn't exist, and the scientists state otherwise, it would seem they are reasonably immune.

  23. Re:Natural Climate Change Denial is... on Followup: Anti-Global Warming Story Itself Flawed · · Score: 2

    Tell me what observations would possibly shake your "absolute certainty"

    That's easy. Higher CO2 and lower global temperatures without any other factor (such as increased aerosols) that could explain the discrepancy. I'm sure you could have thought of that yourself.

  24. Re:And many of the "climate" scientists... on Followup: Anti-Global Warming Story Itself Flawed · · Score: 0

    At best, this is a field over-reliant on proxy data, and *everyone* should be skeptical of that sort of weak science.

    The AGW theory doesn't even depend on proxy data. Even without any proxy data, there is enough evidence that CO2 is warming the earth. The data is clear, and the mechanism by which it happens is clear as well.

  25. Re:Better mileage on The End of the Gas Guzzler · · Score: 1

    Another option is to increase the fuel efficiency of gasoline cars, for example by making them lighter and smaller.