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Post by wollastoni on May 25, 2011 8:55:54 GMT -8
Brilliant article jshuey !
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Post by saturniidave on May 25, 2011 15:54:12 GMT -8
$4 a gallon??? Damn your fuel is cheap! Over £5 a gallon here, do the math! Great article though!
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rjb
Full Member
Posts: 187
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Post by rjb on May 26, 2011 8:06:43 GMT -8
One comment on the weather patterns this past year is that most were associated with the global weather phenomenon of La Nina. The consequences are actually predictable enough that we put off a trip to Costa Rica because it would be too rainy. We knew there would be no morels this spring here in New Mexico because we would have a drought. We expected things to get so dry that the forest would be closed to hiking. The fires are an annual occurrence but worse during La Nina years.
The connection with "global climate change", is that the frequency of El Nino and La Nina weather patterns seems to be increasing, causing lots of local weather anomalies. There probably is a connection and these weather types will become the norm in the future. Since people seem to favor denial over any personal sacrifice to fix the problem, I guess we will leave the cost to our children. They can look back and curse their denialist parents. Rick
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Post by starlightcriminal on Jun 2, 2011 10:04:29 GMT -8
Don't they do that every generation?
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Post by wingedwishes on Jun 3, 2011 7:03:25 GMT -8
Or curse the inventalist irratianalists. The science is not settled and the monetary costs to our children (who are always dragged into specious arguments) will be high either way. The actions demanded by those "warmists" who are financially vested in companies who benefit from governmental handouts to research dubious alternative fuels. I personally sacrifice to benefit the natural environment daily. I also deny the firm convictions of the "warmists." Where does that place me?
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Post by starlightcriminal on Jun 3, 2011 10:14:35 GMT -8
How bout the "coolists" though, how many of them have their fingers (and other unmentionables) in big oil? You see that was already the precedent set, so is wrong for Al Gore to buy up as much alternative energy stock as he can while Dick Cheney bathes in blood oil? Let's not use economics as the excuse for pro-warming opinions- there is so much more invested in the old system of fossil fuels, and so many more prominent people involved in maintaining that "oil is not the problem" that the sheer numbers alone will dwarf any amount of financial benefit one could imagine from buying up every alternative fuel company you can think of. Oil is the hottest commodity out there and has been for quite some time. These are oil monarchs sad to see their kingdoms collapsing. And we are mistaking politicians for researchers. Most researches don't own much stock and politicians don't do research. The overwhelming majority of scientists in the world are in accord, it's the political end that is not so much. So it takes us back to the idea that "is" or "isn't" has nothing to do with reality and everything to do with political persuasion, otherwise we would not have to have conversations like this.
And by the way, "making little sacrifices" for the better of the earth is always self-aggrandizement- even those who supposedly "live off the grid"- they use currency don't they? Someone manufactured those solar panels, someone installed them, someone set up the electricity, and so on and so on. They are still taking advantage of the modern world's systems of commerce, meaning that whether or not you use city electricity or solar, you still are benefiting from it. The mere fact that you are using a computer, which represents all kinds of resource depletion in the manufacturing of a single unit, shows that we all just do it when it is convenient, and just to make ourselves feel better. Changing out your bulbs to compacts is very easy. Stop driving, don't use water pumped from the ground, don't buy anything ever, all of those things mean you can say you didn't have anything to do with supporting environmental destruction. Otherwise, the mere act of you buying something is confirming to the company that you endorse the product and everything involved in its production. It's not to say those things are evil, just that there are better, more sustainable ways of doing it that could be made even better if we would spend our money figuring that out rather than fighting overseas for the last two drops of oil.
And yes, most of the fuel alternatives are silly so far although even within that there are better options than what we have now- Biodiesel anyone? What's better right now than fuel made from your trash? And what would you suggest then, not spending money on research and development? How do you know fuel is bad until if you've thoroughly investigated it, or that it is even a potential fuel? As far as I know the only fuel that has really been very thoroughly investigated is OIL.
Denying the firm convictions of the "warmests" puts you with the Republican party I would guess, I don't think there are any other groups that align themselves this way- certainly not the majority of independents or Democrats. Not sure how that works across the seas, but I bet the "coolists" everywhere else are also aligned with their respective conservative parties. Naturally, conservatives by definition don't like change, even climate, right?
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Post by wingedwishes on Jun 5, 2011 3:08:41 GMT -8
Wow - I'll reply later. Lot's (tons) of incorrect assumptions in your post. Right now I'm headed out to do another trash run in the bay. Check back tonight. Classic LOL moment.
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Post by wingedwishes on Jun 5, 2011 15:27:39 GMT -8
Ok - I'm exhausted so please excuse any typo.
I am registered as a Democrat. I may change it to independent but have not yet done so. I know that to be a conservative - one must believe in conservation as the root word is the same. The fallacy is that while one action may use more energy, another may contritbute to the net gain. In other words - the bottom line. At the end of my life, even though I have used a computer and used carbon based electricity, I have caused there to be a net balance in favor of nature. Solar is not needed in my case. I heat water without solar panels (I ran the pipes to the roof to heat the water). I use public transporation or bike whe I can. I do own a car. I use fast growing plants watered with trapped rainwater to feed larval leps. I clean up and recycle so that the planet is a better place with me than without me. I volunteer to teach how to grow leps and have a business selling framed leps too. The Republican ideal of conserving is not what you think it is. I only deny the anthropomorphic aspect of warming. True, I see the last couple of years as being much colder than the previous ones at least locally. I do have to accept observed situations and not rely solely on media frenzied and selectively moronic reporting of local heating. Those who seem to be in the majority are especially loud to the point of silencing through fear tactics of others who disagree. I trust my father more than any person in the world. He said to me in the 70s that the alleged global cooling was a prelude to alleged warming as we were nearing the apogee of solar flares and in a few decades the environment would be cooling unless there were major volcanic episodes which would temporarily skew the data. Did this man with a doctorate in meterology publish? No. He said to use my own eyes and common sense since the most dramatic claims are the ones which get the government grants.
Last - Nuclear and solar have been pretty well researched. I'd support nuclear more so than current solar technology as the company in China which makes many solar panels is probably a huge polluter. There is a next gen panel which would be better in the current market climate. I suppose you can label me a "coolist" since I have several tropical plants that have done wonderfully for the last 20 years until the last 2 severe winters nearly wiped them (and the local public gardens) out. Landscapers in Florida and Georgia are scrambling to replace the plethora of tropical palms which were being planted farther and farther north until the last 2 winters obliterated them to about central Florida. The Earth appears to have warmed (like it did in the Middle Ages but not as bad). Now the Earth appears to be cooling. Nature overcorrects when it tries to balance. On investing in alternative fuels. You can pump all the money you want into something like "Eclectic Paradynamic Cephalopodic Fuel" but if it does not make money, no private business will be interested. Make it easier to conduct research and the research will be invested in by entrepenuers.
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Post by starlightcriminal on Jun 5, 2011 16:59:22 GMT -8
Nuclear absolutely better than solar. But less carbon? You buy into that idea that you can broker carbon, as though any living organism doesn't add to this, even if it isn't human? So add your car, your computer, the food you eat (and if you grow it yourself, all the water you use in the un-water wealthy central and northeastern coast) and how that food is produced, you most certainly are not a net loss for the earth. I do agree that research is convoluted but that is primarily by the investors themselves, so let's take that out of their hands. Many of our most important discoveries were scoffed at- GFP, a nobel prize winning discovery, comes to mind first- how do you know if you don't spend a little to investigate? Lots of them take refining. Think of nuclear power that you bring up, it didn't happen overnight.
The whole idea behind the change is just that- on average, the temperatures will be warmer causing greater, and more dramatic weather as the world requilibrates. The question is where is the ceiling considering this particular epoch is not of previously known sources.
I live in Florida and also push the zone limits for plants in my area- I do it on the warm side and on the outskirts of town it is done in the other direction with peaches and such, that's simply a micro-climate issue combined with inaccurate cold tolerance by nursery industry. Many plants will survive much lower than published. Not unique at all. A function of biology for each plant- can it regenerate from roots and how thick is the outer cuticle? What kind of winter water content will this plant have? There are avocados that fruit on campus here yet they are regularly killed a few hours south. Pick the right individual in the right place and even known sensitive plants will surprise you.
About the sun- it's been calmer than ever. Almost frighteningly so. Maybe crazy later, but that's not the issue right now. Getting a little closer, but that's happened historically and very unlike this particular shift. We didn't just pick the greenhouse gases as the enemy, we noticed the trend and then eliminated potential causes until we found a likely culprit. Then we explore and find we are most likely correct. With a good deal of confidence that we know what is wrong, why wouldn't we accept the strong possibility and act accordingly? Mmm... that's right, it's steps on the toes of big oil and requires a bit of uncomfortable adjustments in our lifestyles and infrastructure. My point is that it is nothing like having to adjust to major famine or any of the other things that could potentially follow should we continue to shirk our responsibility?
Grants go to industry related research, less often dramatic claims. Remember stem cells? The first rash of AIDS? But breast cancer, very hi profile and profitable because it seems fairly within reach and is non-controversial, sure. Politicians invest safely, in general. Whatever feeds their constituency.
My mistake about the republican thing- just didn't know there were creationist, liberal non-climate changers out there. You should list yourself on the cryptozoological page. Interesting discussion, thanks.
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Post by wingedwishes on Jun 5, 2011 22:43:56 GMT -8
Carbon is not a net gain or loss. Carbon is not created. It is only moved around. The net gain or loss I was talking about was the net gain for the environment. Lots of plants where there none previously means pulling more carbon from the air and locking it up to be used later (like oil). Teaching others how to plant so that larval leps can survive and thrive is a gain for insect species. Picking up trash as a hobby - as well as recycling - gain. Eliminating the personal use of a water heater without a solar panel is conserving energy. Other species gain from me by my creating places for marine fish to breed. Oh - Brain corals which had been growing for the last 15 years due to warming water were eliminated by the last 2 years of record cold. No published papers - just observation.
Why wouldn't we, as opponents of "big" any business, glom on to research which would help us to take "big" anything down? There are plenty who disagree with people caused global warming. There are plenty of logical articles written which disagree with it. Why are things which disagree ignored? Human nature I suppose. For example, Mars has been having record heating as well. This is from NASA and is not discussed even to explain why it is unrelated.
I was, and am still a Kennedy democrat. Several of JFK's beliefs are parallel to what the Republicans are today. This does not really make me a liberal in the corrupted tome of todays media. I say the climate changes without our help. I also am not a creationist. I argue to keep communication open. I keep open the possibility of the planet being younger than some believe but also older than what others believe. Where do I think life came from? If pinned down, I'd have to say that it originated in a way or place that is yet known. The scientific method requires testing with consistant results. How do you "test" for evolution? How do you test for aliens? You currently cannot use the scientific method to do it. You can use logic to interpret observed incidents and come to the conclusion that the planet is cooling or warming because of people. The exact moment you argue against the validity of a differing opinion and justify it by the argument of "people who were vested by those who agree with me are the accepted majority" means that objectivity is lost. Cults do this every day to the Bible / Koran and the Constitution of the USA...... It's 2am in the morning and I'm rambling. I have to get ready for work soon. I hope I got my points across. In the end I am a "respect and let's be respected" kind of person.
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Post by starlightcriminal on Jun 6, 2011 5:38:46 GMT -8
You over simplify what a gain for environment is. The planting of a few plants for a few lepidopteran does nothing for the NET overall loss of habitat, it's not even a drop in a drop in a bucket, a bucket that now has holes melted in the bottom anyway.
Mars- the first thing that pops up, after National Geographic, when I even google the idea is:
"Mars four times faster than Earth due to a mutually reinforcing interplay of wind-swept dust and changes in reflected heat"
So, yes, it has been explored and continues to be. Remember the relative lack of atmosphere on Mars.
Other fish also die from you because you are part of the modern human system of trafficking products across oceans, eating foods that are not sustainable (really everything you eat since you are north american and thus living on a continent that could barely support our minute native population anyway, thus you rely on a whole host of invasive exotics, mostly genetically modified [yes, selective breeding is also genetic modification]), exploiting environments to get at resources, all of this. Very egotistical to think that you can be exempt from the same responsibility everyone else shares because you pick up trash every once in a while. It's not a gain until the overall effect is negated, and that will never be under the current system and certainly not by one person, especially one that denies all their own environmental consequences anyway.
I won't get back into the issue of the "other articles" as it has been dissected ad nauseum. There is a key disconnect in the way you treat scientific understanding. We learn things through overwhelming data, of which there is plenty. We do not say we are 100% certain, we say we are "confident" and then provide that margin so it can be understood that there is an overwhelming statistically significant trend despite natural variations within that margin (entropy is a factor after all). So why ignore something that is almost certain to be true, especially when the consequences are potentially very dire?
These objections are obviously not ignored, look at the length of this forum and the amount of public attention this topic gets in general. There are plenty of people on TV (mostly Fox) arguing the very same point you are, they are just in the minority and have lack a supporting data set which is why most credentialed individuals do not agree. The climate does change without our help, it just doesn't change this dramatically without us and our dilemma is that we do not know what happens under this paradigm.
You can illustrate evolution by using bacteria, it's done all the time and takes less than a month (really less than a week, but you can really have a dramatic new organism after a month or so). Have you heard of MRSA? You also test using a variety of genomic markers, various origins for said genetic material, etc. etc. Do some research on evolutionary genetics, sometimes the exact relationships are not clear but it is very evident that the process is driven by evolution, whether slow or epi-genetic. You need a better background in the sciences before you start trying to make claims about its results without really understanding how these were determined to be true (or false). You can test for aliens in a limited number of ways, all of which are showing that there are none. However it is well understood that our ability or even knowledge of how to search of extra-terrestrial life is extremely limited and therefor we do not stand up and say "we are fairly confident that aliens are imaginary"- we do say that we do not have any evidence of contact and so forth, but that their existence is indeed a possibility given that we cannot demonstrate in a convincing manner that they are imaginary. But we can test for evolution because we have tons of different types of tests, from the morphological to the molecular to demonstrative artificial reproduction of evolution. So yes, it can and has been tested, you simply haven't had any exposure to it apparently. That's typically the case- don't "believe" in it, it's because you were never afforded the information. As I said, it's not a question of "believing" anymore. Even the most conservative courts, when forced to listen and given the facts, had to agree. Hence in science we say that "evolution is a theory" meaning it is all but certain to be true and can be tested in variety of ways without failing. In fact it also is implicit that you can not only demonstrate it's validity in a number of ways but that you also cannot demonstrate that it is false. That is the scientific method to which you casually refer. That is why the overwhelming majority of climatologists, geographers, etc. are willing to apply their name to the cause. It's not that the sheer number of people make the theory true, is that the truth in theory brings the numbers up naturally. You use false logic to suggest the majority assumes based only on one another yet ignore the possibly that it is actually the nay-sayers who are guilty of this very thing.
You try to paint it as though everyone who understands global warming is happening is a lemming while in the same breath jumping on a different band wagon. So why is that the majority has to be the one's likened to the "cult" rather than you? You use the very same justification for your argument. At a certain point, when everyone is walking around saying "no, the sky really is blue" you are going to have to accept it, not call them subversive followers of mass hysteria. Sometimes the thing that everyone else believes is that way because it is correct, it is the case with most things. They are not "observed incidents" they are trends. This is very different. Your understanding of how the sciences work is not accurate and as such you are not interpreting the supporting evidence appropriately.
But I think you even point out my suspicion- you say "I argue to keep communication open"- which read much like "hello, my name is the devil's advocate" to me, ha ha ha. My only word of caution is that many times the leaving open of communication leads to misinformation which can be quite dangerous. I think of eugenics. How do you decide? Weigh the consequence of disseminating your ideas, presuming there is no foundation for either- if we act as though warming is real, what happens? People clean up there act and the earth is a little happier, even if the earth never changes temperature again. If we act as though are correct, what happens? People continue to behave with no respect for the earth at all, as though we are entitled to destroy as much of it as we chose. The difference is clear, and then add that it is most likely true that the earth is warming, well... the future under one paradigm is very grim. So why advocate something which is unlikely to be correct and really is nothing other than dangerous? You just provide excuses for other people who are less environmentally conscientious than yourself, at the minimum. I get excited about these topics because I can also see the "maximum" end of the spectrum and it is not pretty.
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rjb
Full Member
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Post by rjb on Jun 6, 2011 6:05:04 GMT -8
Well, I think the discussion is all a lot of fun, and it doesn't matter how much we discuss global warming, it is happening.
It is a choice whether to listen to the science, or to whoever is able to present the most convincing argument, regardless of their knowledge or honesty. There are many people who are smarter than the scientists doing the research, but a good brain is not enough. Wingedwishes, you do not seem to like big industry a lot, but you like their arguments a whole lot. The "Seitz team" of scientists and friends discovered back in the seventies that they could have a very large anti-science effect if they confused the public. It started with tobacco. Seitz et al have taken the point of view that whenever science says anything that will hurt big industry, then the science must be wrong. First it was tobacco, then second-hand smoke, then acid-rain, then the ozone-hole and then global warming. If science says tobacco is harmful-then science is wrong. If you begin confusing the public with pseudo-scientific arguments, you can delay the harm to industry for maybe decades. Seitz and team have entered every one of these topics and they write great stuff and the public cannot distinguish the science from the smokescreen.
Wingedwishes, you mention the solar cycle. Of course the scientists publishing their findings about CO2 addressed the solar cycle from the very beginning. The solar cycle cannot account for the data. This was published and decades have gone by with nobody publishing a convincing paper that says solar cycle can come close to explaining the observation. If you or anyone had any quantitative study that showed anthropogenic CO2 was not the answer but it is the solar cycle, it would have been published to much acclaim.
Many scientists are rather poor at presenting their ideas to the public, but they are often very careful in what they publish in peer review. The competition for funding is intense, so scientists are always trying to exaggerate the importance of their work to get more money. BUT- they almost never screw around with the peer-reviewed publications because in science if you are caught lying, you are dead as a scientist. Seitz can lie to his heart's content in the media, but if he still publishes any physics, I would trust him to try hard to get that right.
Wingedwishes, why you favor the writings of these big-industry-shills is the big mystery to me.
Rick
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Post by wingedwishes on Jun 7, 2011 2:35:04 GMT -8
I should have said net gain for the natural environment. Your Bucket with holes example is incorrect (even if you use a plastic bucket). The planet is not a small closed system. I grow a good amount of my own food (without artificial fertilizers). North America is so successful at producing food that farmers are paid to leave farmland fallow and export much of the excess. Where did you come up with that incorrect statement? Mars has an atmosphere. Again, you make another incorrect statement. How can I claim to be exempt from responsibility when I spend so much time taking responsibility? Really? Really? True, I only listed a few of the things I did. I suppose I should measure how much I use and how much I put back. But then, you would refuse to believe it if it was not peer reviewed so why bother? I won't go farther into what I do. Believe it or not, I do more good than harm. The planet is not a closed system. Dinosaurs used more than their fair share of carbon. Were they a net negative? No. I know you want to call me a dinosaur but that would be a nice thing to me. The host of invasive exotics are not germane to the conversation but since you incorrectly stated they are mostly genetically modified I have to take issue. Please list the genetically modified invasive species you are thinking of. I will then list invasive species which are not genetically modified and we will compare which is more of a "host." I suppose what you call a host is not what is commonly accepted as a host. I can think of 30-40 invasive species that were not modified without looking it up. I can think of only 2 that were modified. I can't speack about Fox TV as I really don't have the time to watch it. "You use false logic to suggest the majority assumes based only on one another yet ignore the possibly that it is actually the nay-sayers who are guilty of this very thing." Your statement is a little disjointed. A majority belief does not a fact make is what I was trying to show since this was the basis of some of your statements. Let's go one outrageous step farther - If the vast majority of published (and reviewed by their peers) theologians agree that that there is a God and that He or She made everything, would you reply in the way I expect? I mean, they are the experts and the overwheling majority of people agree with them. For your sake, don't assume I do. "That is the scientific method to which you casually refer" Ok great. That was the reply I was looking for. Then why was the scientific method corrupted by East Anglians? They admitted to tossing data which did not fit in their hypothesis? Is it because someone would not benefit intellectually or financially? According to another poster you, lie and die. Um, they are not dead. Besides learn about the Southern Oscillation and there is a congruent overlap with temperature change. CO2 levels not so much. "At a certain point, when everyone is walking around saying "no, the sky really is blue" you are going to have to accept it, not call them subversive followers of mass hysteria." Unless the shy is not really blue. (insert global warming where "the sky is blue" is written). You assume that everyone thinks the sky is blue when that is certainly not true. To bolster the sky is blue argument, you write something and have peers agree. For a myriad of possible reasons, you then state that anyone who does not agree that the sky is blue has not been accepted by the cloistered group you rely on. All others are rejected even when they show through logic and data that the sky is not blue. By the way, the sky is not blue! The light reaching you is blue. This is why the sky appears in other colors. www.sciencemadesimple.com/sky_blue.html"Your understanding of how the sciences work is not accurate and as such you are not interpreting the supporting evidence appropriately. " Funny, I think I just said the same thing about you. Ok - Rick- 1st paragraph. I've never heard of the Seitz team so I don't know. Solar cycles and the SO have been written about and the acclaim is, well we already talked about that. There are many articles punching holes in the CO2 theory. Peer reviewd publications are screwed with. I've seen it. I was a part of it. I maybe should not have admitted that but it was 22 years ago and I swore to never help some one do it again. Please give me the references of the big industry shills with whom I seem to agree but got there on my own. Reply if you want but this is getting too unwieldy. I don't know if I have it in me to reply more. We've done well but I see this denigrating rapidly. So that I don't alienate my friends (and I do consider you and any one else who makes me think) friends I'm unlikely to post again here.
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rjb
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Post by rjb on Jun 7, 2011 16:13:23 GMT -8
Wingedwishes, Sorry, Fred Seitz is the physicist on your list of >9000 qualified Ph.Ds petition (his name was already brought up in this discussion). He and his cronies tend to start lists like that and write lots of articles to promote the industry paying him, Tobacco, Chemical, oil, whatever.
But this forum should not be for mindless arguing and you are right, it is not worth causing any unhappiness. Of course I would consider you a friend. I never want anyone to agree with my peculiar perspective. We can disagree about our attitude toward science and religion, but we surely agree on the important thing in life: Insects are beautiful, awesome critters and we love them. Rick
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Post by starlightcriminal on Jun 8, 2011 7:53:14 GMT -8
You are missing much about space and what we consider "closed"- for all intensive purposes the earth is closed relative to the space around it, in climate physics we do not generally even factor in exchange between space and the earth's atmosphere because the relative densities and rate at which it happens is almost zilch. Our carbon stays our carbon more or less because the rate at which it is lost is no better than the rate at which it is gained and more importantly it is orders of magnitude less than the overall levels such that it is of no significant value. Which brings me to my next point- Mars' atmosphere. Relative to ours it does not exist, there is no magnetic field to speak of and therefor you cannot try to use data about Mar's atmosphere (which technically they all have to some degree, yes) to infer anything about a completely different type of planet. Comparing apples to oranges here, it's useless. That's illustrating my point about mis-interpreting data exactly. That test is not a good test to use for understanding the phenomena on earth so it is not supporting evidence. You see?
You pick up a piece of trash everyday you go out of the house and fifty more people throw one out. So where is the gain? And that trash- do you eat it? Otherwise I'm pretty sure it just went into a landfill. Gases from landfills don't just disappear. You grow your own food- great. With what water? How did it get to you? And who is not getting it as a result. 99% of what you are growing, unless you happen to eat acorns, is an exotic and must be pampered in order to adapt it to our rock-mountains or dry plains in the US. There are very few places that actually have the natural resources to support any significant population. That's why our previous native american populations were dwarfed compared to resource rich areas like those which the Inca and so forth inhabited. We have always forced ourselves upon this continent, it's good to be aware of your natural history before you start claiming that you aren't imposing yourself on it.
Dinosaurs used carbon already available and returned it when they died. We pull extra carbon out of formerly inaccessible and well-contained resevoirs and then just release it willy-nilly.
You're problem with the "invasives" is that you are not understanding what food you put in your mouth. Almost none of our produce is native to the US, of that I am certain. Our plant diet is compose primarily of a few selected cultivars of foods from across the globe. When you sit down to eat thanksgiving dinner, look at your plate and see that most everything but the turkey is from elsewhere. Let's not even talk about chickens which are nothing like the indian jungle fowl they are derived from. Our cows- there's a reason why they are all called "Bos domesticus" rather than Bos taurus- Bos taurus went extinct some time ago. No wild cattle.
Exotics are germane because they are generally unadapted. They can adapt, if you import tons of water, clear land, etc. etc. We like to think the tomato that grows so easily in our yard is happy here. But plant one and then walk away and see if you ever even get a single decent fruit. And those are at least native to the new world (although even here they are nothing at all like the wild form, which is very undemanding because it doesn't spend much energy on making big, swollen human-appealing fruits like our selected ten cultivars do). You're missing that it's not the "invasive species" part that matters, it's the part where you are imposing their cultivation needs on a land which has never been suitable for such organisms. Plains natives were reliant on hunting grazing animals (now mostly extinct of course), coastal fished. That's it. There were no major agrarian societies here because without major human intervention this land was really not made for a big population, let a lone a hole host of local farmers requiring those resources to be distributed all over the country.
Our farm lands go fallow because it is the EXACT OPPOSITE of cheap and easy and environmentally conscientious to pump the last bits of our water reserves over acres and acres of sunny, dry and flat land for soy and corn. It's called the "bread basket" because we over farm it, not because it naturally produced tons of grain.
Why so much focus only on CO2? We talk about greenhouse gases, airborne particulates, a whole number of other things. It seems most of your positions are based on a scant few observations, where the rest of us are really looking at a massive amount of overwhelming evidence to the contrary. It's in most of your propositions in fact- that two native foods means your plate is not a burden on your local ecology, that you picked up a piece of garbage in put it in the trash so it negates the giant landfill you are adding it to, that a few scientists without ethics means the rest of the relevant information out there must also be intentionally misleading. It seems it is a closed system to you, rather, not us- you conveniently close the system once it starts to get messy. The one part that agrees with what you want to propose eclipses all other relevant possibilities, despite being diverse and innumerable and in accord. It's exactly basing conclusions on a single, outlying data point.
Who doesn't understand scientific methods?
I'm not the one with the emphasis on peer review, though it certainly plays a role for very good reasons- but you continually miss my point. What I am concerned with are 10,000 tests that show one answer vs. 1 test that shows the opposite. That dynamic is at the heart of the scientific method you keep touting, that is what makes an overwhelming majority of experts and well-read individuals concur about a subject.
I'm also not trying to be disrespectful or unfriendly, I am merely clarifying why the claims we are being confronted with are unsupported or mis-appropriated. This is what I do with students most days; it is important to demonstrate how to think about a problem so that we don't misunderstand and subsequently mis-represent the results. There is an honest discussion going on here, which while it may seem to ruffle feathers (or wing scales I supposed would be more appropriate here) on occasion, is important for understanding to talk, or post anyway, things through. I appreciate everyone's participation as well and presume we are all still friends as regardless of how we think, we are all articulate, intelligent people with lots of things in common that just aren't this particular topic. So no global warming or probably religion and politics too (although I get the feeling we are more or less all the same on politics in that no one really likes it)- the trifecta of doom.
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