Mount St. Helens is WA state's No. 1 air polluter 93
John Patrick Luethe writes "The Seattle Times
has run an article on Mount St. Helens' recent massive pollution. The article
claims that since the start of the recent volcanic activity starting in early October
the volcano has pumped out between 50 and 250 tons of sulfur dioxide each
day and has become the states largest polluter."
Gaia Watch Out! (Score:2, Funny)
Re:Gaia Watch Out! (Score:2, Interesting)
But isn't it a little disconcerting that it took an active spewing volcano over two months to get pingged for excessive emissions?
Day after day of spewing tons of pollutants, and it takes OVER TWO MONTHS to pass up the status-quo industrial polluters?
Hmmmmmm...
Re:Gaia Watch Out! (Score:2)
Wow, that's interesting (Score:1)
Re:Wow, that's interesting (Score:2, Funny)
The act of looking at the link then not reading the article was left as a mental exercise this time. This is /.
zerg (Score:5, Funny)
And throw in some more tax cuts for plate tectonic activity too.
Re:zerg (Score:1, Flamebait)
*foams*
Re:zerg (Score:2, Funny)
Er, Scott, I don't think you are correct about tectonics and Halliburton. The real reason is little more straight forward than that. The Fire Mountain God is angry because Bush has been elected president.
agree (Score:1)
This is a DIGEST web site! (Score:2)
And no air permit, too! (Score:4, Funny)
Shame, shame on the NPS to operate an attraction that is so polluting. It should be shut down.
The Conservatives Position (Score:5, Funny)
Re:And no air permit, too! (Score:3, Funny)
Everyone always talks about volcanic CO2 pollution (Score:3, Funny)
I think the federal government should step in with a grant or something.
Re:Everyone always talks about volcanic CO2 pollut (Score:3, Funny)
This also has a secondary effect. Our use of geothermal power will bring all of the world's greatest mad scientists to the US. Mad scientists are naturally drawn to geothermal power like moths to flame. Sure, mad scientists may be unpredictable, but at least some of them will do spectacular things to benefit humanity and I think it's worth the risk of a cataclys
Re:Everyone always talks about volcanic CO2 pollut (Score:2)
Yeah, bring em on, with lots of those cool Tesla coil thingeys, stickey out hair, and lab coats! That's the ticket! You know where you are with people like that!
I think it's worth the risk of a cataclysm or two.
I'm sure that the very tiny/big risk of a cataclysm is better than global warming.
Re:Everyone always talks about volcanic CO2 pollut (Score:3, Insightful)
The article actually focuses on Sulfur Dioxide production, not Carbon Dioxide. Volcanos do produce CO2, but the article states that one coal plant in Washington State produces 28 times more CO2 than does Mt. St. Helens.
Re:Everyone always talks about volcanic CO2 pollut (Score:2)
Kyoto Accord? (Score:3, Funny)
Re:Kyoto Accord? (Score:2)
Re:Kyoto Accord? (Score:1)
...and yet it manages to grant so many exceptions that it's the world's biggest polluter.
Besides, it's not really fair to compare the US to most Kyoto signatories, since they don't claim to be first-world nations. If your economy is based on subsitance farming, pollution controls are a secondary concern.
Re:Kyoto Accord? (Score:2)
It would be most i
Volcanic emissions compared to human output (Score:3, Interesting)
Re:Volcanic emissions compared to human output (Score:1, Insightful)
Re:Volcanic emissions compared to human output (Score:1, Funny)
Re:Volcanic emissions compared to human output (Score:2, Troll)
Re:Volcanic emissions compared to human output (Score:2, Insightful)
Do you have any numbers to back that up? (Answer: No, but that's not going to stop you posting, of course)
Re:Volcanic emissions compared to human output (Score:3, Informative)
Anyway, the impact of Pinatubo was to cool the earth by about 0.5 deg C, an effect which lasted a few years. The effect is theorized to be due to the reflection of solar energy by the volcanic aerosol released into the stratosphere. However, warming of the stratosphere occurs in the tropics due to absorption of ground radiation. It's certainly not a simple phenomenon, but the scope of it w
Re:Volcanic emissions compared to human output (Score:5, Informative)
I took the liberty of creating a link for a Google search for you, since you're too busy trolling to do it yourself.
Your claim was that 'The eruption of Mt. Pinatubo, for instance, launched more stuff into the atmosphere than all human activity during the 19th and 20th centuries combined.' . Even at a subset, that means you are claiming that the eruption put more CO2, SO2, Nitrogen oxides and particulates into the atmosphere than all human activities for the past 200 years. You've made an absurd claim that you can't back up in a couple of sentances, which looks a lot more like trolling than my post.
A good starting point.. [usgs.gov]
Mt. Pinatubo put around 17 Million tonnes of Sulphur dioxide into the atmosphere (17Tg). Humans emit 66Tg PER YEAR. However, volcanic emissions are injected higher than human ones, making the contribution for a single year approxamately equal.
Mt Pinatubo put around 44 Million tonnes CO2 into the atmosphere. That's around half a day's worth of human emissions. 3 Million tonnes HCl, the vast majority [uoregon.edu] of which rained straight out.
And the effect was a short lived pulse of cooling; the particulates come out in a few months. This is why you don't see anything about longer term effects. There are none.
So, contrary to what is endlessly repeated and recycled, volcanoes do not have anything near the impact of humans and the figures - could you be bothered to research them - support this entirely.
Re:Volcanic emissions compared to human output (Score:1)
Sorry. Wasn't me. Read before you flame
Re:Volcanic emissions compared to human output (Score:2)
Given that you called me a troll , it's fair enough for me to assume that you agreed with the original poster...
Re:Volcanic emissions compared to human output (Score:1)
He's not trolling. The offhanded comment at the end was curt, but not unjustified. If a poster is going to make a claim, s/he should cite a source. If I had to waste my time verifying every non-obvious statement - such as data regarding volcanic eruptions - made by non-experts, I'd never get anything done.
Is Twirlip an expert on volcanic eruptions? I have no idea, so the answer for me is 'no'. I think that's the common answer for the Slashdot readership as well, as I doubt most of them know the guy.
Did Tw
Re:Volcanic emissions compared to human output (Score:2)
Re:Volcanic emissions compared to human output (Score:3, Informative)
Or other concrete numbers [nodak.edu] e.g. SO2 : 79 Tg/a human-caused, 24 Tg/a due to natural processes, including volcanoes.
Re:Volcanic emissions compared to human output (Score:1)
Re:Volcanic emissions compared to human output (Score:1)
Re:Volcanic emissions compared to human output (Score:2)
When talking about pollution, what is important is the amount above baseline -- that is, the amount present due to natural processes. Clearly, volcanoes have been spewing CO2 and SO2 into the atmosphere throughout Earth's history, and so volcanic "pollution" is part of this baseline.
It's important to consider the baseline because this is what our ecosystem evolved in, and what is it in equilibrium with. Carbon dioxide, for instance, is required by plants. Animals expel CO2 when they exhale, but this can't
Carbon Dioxide emissions (Score:4, Interesting)
Re:Carbon Dioxide emissions (Score:3, Insightful)
Re:Carbon Dioxide emissions (Score:2)
that doesn't mean a closed carbon cycle fuel is DOA, it just means we chose the wrong crop. why did we choose corn when there are hundreds of other options? see: pork barrel [wikipedia.org] and ADM
did you know an automobile can run on wood? you won't drive terribly fast (yay, says the cyclist!) but it works (link [gengas.nu] and link [ftlcomm.com])
ADM link... (Score:2)
Corn Ethanol?? (Score:2)
Re:Corn Ethanol?? (Score:2)
what i said was gassify wood.
"how did you draw the conclusion...?" (Score:2)
Re:Carbon Dioxide emissions (Score:2)
I'm not an expert, but I find it hard to believe that
Re:Carbon Dioxide emissions (Score:2)
Re:Carbon Dioxide emissions (Score:2)
Any plant consumes as much CO2 when it grows as it releases when you burn it (completely). All (except for possible traces) of the Carbon in the plant comes from atmospheric CO2. If you burn the plant matter, it is converted back to CO2 (with the help of athmospheric Oxygen). Life is a chemical process, the Carbon just passes through.
The
Re:Carbon Dioxide emissions (Score:2)
Re:Carbon Dioxide emissions (Score:1)
Props to you, but a small nit. Since fossil fuels are organic compounds, the term I think you meant is renewable organic fuels (like corn alcohol). Fixating the carbon we cause to be released is the responsible thing to do IMO.
Re:Carbon Dioxide emissions (Score:2)
Re:Carbon Dioxide emissions (Score:2)
Re:Carbon Dioxide emissions (Score:1)
Re:Carbon Dioxide emissions (Score:2)
I'm no scientician, but if you burn organic fuels, they release CO2 the same way fossil fuels do...the same way that burning wood or anything else releases CO2. Perhaps I'm misunderstanding...are you suggesting that the crops grown for fuel will pull in enough atmospheric carbon to offset the cost of burning it? I'm not sure that I'm inclined to believe that base
Re:Carbon Dioxide emissions (Score:2)
I'm no scientician, but if you burn organic fuels, they release CO2 the same way fossil fuels do...the same way that burning wood or anything else releases CO2. Perhaps I'm misunderstanding...are you suggesting that the crops grown for fuel will pull in enough atmospheric carbon to offset the cost of burning it? I'm not sure that I'm inclined to believe that based solely on antecdotal evidence. Can you post any links?
Growing plants take their carbon from the air. If you burn one year's crops, you've re
Re:Carbon Dioxide emissions (Score:2)
They give off exactly as much CO2 as they absorb from the atmosphere. Where else is all that carbon going to come from?
Re:Carbon Dioxide emissions (Score:1)
What about MS (Score:1)
Ok fine, I guess I'll give a VOLCANO the benefit of the doubt. MS is in second.
So Bulldoze It (Score:1)
Mount St. Helens is WA state's No. 1 air polluter (Score:3, Informative)
Who cares? (Score:2, Funny)
This is giving bush's admin fits (Score:3, Funny)
So, build a filter above/around it... (Score:2)
After due safety considerations, let there be a
world-class engineering / contruction project
to put an effective filter into place here.
Pollution? (Score:5, Insightful)
Re:Pollution? (Score:2)
Re:Pollution? (Score:3, Insightful)
Re:Pollution? (Score:1)
Modern Environmentalism as it has come to be known regards man as a thing of naught. They seek to punish and torture humans in the name of "saving the Earth."
I don't know if it's still like this, but I remember being indoctrinated in such things while going to Elementary School. I even once had a "Save the Planet" poster hanging in my room. Now I'm convinced that the planet doesn't need saving, it does a pretty good job of doing that itself.
I'm not saying we should just trash the place up, but at the
Re:Pollution? (Score:2)
Actually, most religions believe that too. Souls are the ineffable quality that sets humans apart from the rest of creation.
You can certainly take the view that anything humans do is as natural as anything else. We're
Re:Pollution? (Score:1)
What I never understood was... (Score:2)
When environmentalists are rambling on about how man is destroying nature, how that compares to what nature does itself. Like, we may be causing global warming, and that might be causing extinctions, isn't there a semi-regular ice age cycle? Isn't nature taking out the week links all on its own? The ozone layer just didn't spontaneously form, wont the processes that put it there in the first place repair it? Im not advocating that we don't try to reduce what we do, but nature seems to be able to fuck itself
Re:What I never understood was... (Score:1)
We are not only adding tremendous amounts of man-made greenhouse gasses to the atmosphere, we're also attacking the processes that soak up those gasses. Namely, we're cultivating large amounts of soil (greatly reducing its ability to soak up carbon) and chopping large swathes of forest (which are a huge "sink" and drain tons of carbon from the atmosphere).
So,
Perspective (Score:3, Insightful)
So, we should be careful to pick the changes we want so that we have a decent time on this world (and possibly other worlds).
Trying to minimize the number of species from going extinct just for the sake of that is silly. Trying to prevent any change to the environmen
Re:Perspective (Score:2)
But it better be for the greater good!
Whales are very large. Why, they're heavy enough to crush a child! WON'T SOMEONE THINK OF THE CHILDREN?
Ok, that takes care of the whale problem... next species?
Re:Perspective (Score:2)
Yah, Michael Jackson will...
Re:What I never understood was... (Score:1)
Yes, it is true that there is a natural ocurring cycle of global warming and cooling, but it appears that it as accelerated in the last 100 years. Do we really want to hasten it without fully understanding the consequences and allowing time to prepare for them?
The ozone layer just didn't spontaneously form, wont the processes that put it there in the first place repair it?
Again, that
Volenteers? (Score:1)
OK, didn't think so.
How about we sweeten the deal, we'll throw in cremation at no extra cost!
Anyone?
Bueller?
In related news... (Score:2)
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Not representative (Score:5, Insightful)
We should realize that this particular case of natural greenhouse gas emission is not at all representative for the relative importance of human and natural effects. If you restrict to a small enough area and timespan, any effect becomes important. Why say that Mt. St. Helens is WA state's biggest pollutor, and not that volcanic effects dwarf human contributions in the whole US (or the whole world)? Because if you look on a bigger scale than just the area around the volcano, volcanic effects are just not that important. I'm not saying they are unimportant, only that industrial effects are at least as important.
And then I'm not even talking about the extremely short timescale this volcano is active (only for a couple of months, while industrial activity continues 24/7).
By the way, I absolutely do not regard myself as overly green or left-wing. I would like to believe that everything's going to be alright, but the facts are unfortunately too obvious to ignore.
Now this is amusing. (Score:1)
Congratulations, Mr. Luethe!
[/joke]