Two major hurricanes in a month? Less?
Sep. 21st, 2005 05:33 pmI know it's hurricane season, but damn.
In the wake of Katrina, several people chalked up the severity of the storm to global warming, and blamed it on Bush.
While I'm willing to go along with "we're getting bad storms because of global temperature changes", I don't think it's fair to blame Bush for this. That's like blaming him for a lack of gays in the military. Sure, he's not helping the problem, but the problem started long before he came around.
Additionally, here's the sad (or not so sad, depending on your view) reality of the situation: We don't know for sure what's causing global warming. We know that pollution is a problem, we know that it *can* change the average temperature of the world - but we also know that, historically and earlier, the earth has gone through numerous warm and cold periods. Some of them were fairly short, while others were decently long. And within cold or warm cycles, there have been miniature cycles that were colder and warmer than the prevailing temperatures of the period - anybody remember the Little Ice Age?
I don't know what causes these changes. I don't know if the current temperature changes are natural or not. I *do* know that, whatever the cause, the planet can survive a warm period. It can even survive a mass extinction - this is the sixth one, meaning we've gone through five before. Indeed, I wouldn't be too surprised if humans can survive, unless the future is far more apocalyptic than I'd previously imagined.
Kinda sucks for the individuals in the way of the storms, though.
In the wake of Katrina, several people chalked up the severity of the storm to global warming, and blamed it on Bush.
While I'm willing to go along with "we're getting bad storms because of global temperature changes", I don't think it's fair to blame Bush for this. That's like blaming him for a lack of gays in the military. Sure, he's not helping the problem, but the problem started long before he came around.
Additionally, here's the sad (or not so sad, depending on your view) reality of the situation: We don't know for sure what's causing global warming. We know that pollution is a problem, we know that it *can* change the average temperature of the world - but we also know that, historically and earlier, the earth has gone through numerous warm and cold periods. Some of them were fairly short, while others were decently long. And within cold or warm cycles, there have been miniature cycles that were colder and warmer than the prevailing temperatures of the period - anybody remember the Little Ice Age?
I don't know what causes these changes. I don't know if the current temperature changes are natural or not. I *do* know that, whatever the cause, the planet can survive a warm period. It can even survive a mass extinction - this is the sixth one, meaning we've gone through five before. Indeed, I wouldn't be too surprised if humans can survive, unless the future is far more apocalyptic than I'd previously imagined.
Kinda sucks for the individuals in the way of the storms, though.
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Date: 2005-09-21 09:43 pm (UTC)Global warming != human-caused pollution!
Dorks.
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Date: 2005-09-21 09:48 pm (UTC)no subject
Date: 2005-09-21 09:57 pm (UTC)Yesterday, I heard a scientist adamantly deny that the global temperature increase was caused by global warming.
I consider that "scientist" to be something of an idiot. In his zeal to avoid sounding like he at all, in any way, shape or form, did not wholeheartedly approve of the rape of our environment, he basically spouted utter idiocy on national television.
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Date: 2005-09-21 09:58 pm (UTC)Clearly, somebody in New Orleans who has now been relocated to Houston has really pissed off the Lord. If only we knew who.....
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Date: 2005-09-21 10:07 pm (UTC)no subject
Date: 2005-09-21 10:04 pm (UTC)no subject
Date: 2005-09-21 10:07 pm (UTC)no subject
Date: 2005-09-21 10:18 pm (UTC)Therefore, if we are enbarking on one, I personally believe it must be man-made, and not an inherently natural part of our planet's cycle.
Humans were nearly wiped out a hundred thousand years ago, by a force that remains unknown, but may have been a climate shift. We were reduced to a population that was just barely above the number needed in a gene pool in order to survive. And yet, we did. I think humans are immensely adaptable, but we're also tremendously fragile. We could survive a mass extinction. Or not. It would depend heavily on the forces causing the extinction.
For instance, we could not survive if the level of oxygen in our planet dropped below a certain percent (I believe it's about 15, but I could be wrong). We would have to die or evolve into a new, slightly different species, one with a different lung configuration, perhaps. However, we *could* easily survive a die-off of all the large land mammals, so long as that die-off was not caused by lowering oxygen levels, but instead by something else, like temperature change. This, of course, presumes that oxygen levels and temperature have nothing to do with each other, which is a pretty bold assumption and pretty much untrue.
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Date: 2005-09-22 01:56 am (UTC)no subject
Date: 2005-09-22 05:03 am (UTC)no subject
Date: 2005-09-22 06:46 pm (UTC)no subject
Date: 2005-09-22 07:34 pm (UTC)no subject
Date: 2005-09-21 09:43 pm (UTC)Global warming != human-caused pollution!
Dorks.
no subject
Date: 2005-09-21 09:48 pm (UTC)no subject
Date: 2005-09-21 09:57 pm (UTC)Yesterday, I heard a scientist adamantly deny that the global temperature increase was caused by global warming.
I consider that "scientist" to be something of an idiot. In his zeal to avoid sounding like he at all, in any way, shape or form, did not wholeheartedly approve of the rape of our environment, he basically spouted utter idiocy on national television.
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Date: 2005-09-21 09:58 pm (UTC)Clearly, somebody in New Orleans who has now been relocated to Houston has really pissed off the Lord. If only we knew who.....
no subject
Date: 2005-09-21 10:07 pm (UTC)no subject
Date: 2005-09-21 10:04 pm (UTC)no subject
Date: 2005-09-21 10:07 pm (UTC)(no subject)
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Date: 2005-09-22 01:56 am (UTC)no subject
Date: 2005-09-22 05:03 am (UTC)no subject
Date: 2005-09-22 06:46 pm (UTC)no subject
Date: 2005-09-22 07:34 pm (UTC)