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#71
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"Humans 'very likely' making earth warmer" is wrong
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#72
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"Humans 'very likely' making earth warmer" is wrong
Bernd Felsche wrote
Joe Fischer writes Bernd Felsche wrote Sequence is not proof of causality. Right logic, wrong words, "causality" in science only means the proper sequence, the cause must precede the effect. Causality in physical sciences doesn't require sequence. e.g. gravity of the Moon and Sun cause tides on Earth. The "events" are simultaneous and appear concurrent to observers in the same frame. Causality requires that things are linked by a physical relationship, according to the laws of nature. Wrong. My reasoning on global warming is that it is very likely going on, but since there was ice a mile thick across all of Ohio and Indiana 18,000 years ago, there must be a general warming trend that hasn't stopped yet. There have been at least 5 "coolings" since the last glacial ended, approximately 10,000 years ago. These were between the Holocene optim,a at about 5000 year before present (ybp), 3000 ybp, 2200 ybp just prior to the Medieval Warm Period and then the "Little Ice Age"; starting about 700 ybp and having its last plunge about 150 ybp. CO2 in the atmosphere must surely be increasing because man burns coal and oil, unless there is an unknown process where carbon is disassociated from the oxygen or combined with something else and it falls to Earth. CO2 is released from the oceans as they warm. That's the main reason why a rise in CO2 is observed to _follow_ temperature increases. Wrong. Such releases follow because the surface area being warmed is finite and most of the CO2 is stored a long way down; needing to travel to the surface via convection to re-establish the surface equilibrium of dissolved CO2. Wrong. That CO2 flux is about 50 times greater than that from the burning of fossil fuels by human activity. But most climatologists say that water vapor has 20 times the shielding, absorbing, and reflecting effect as CO2. There is no global "greenhouse". Real greenhouses work by preventing free convection. Wrong. They work by reducing the radiation of long wavelength IR. The "greenhouse gases" do no such thing. They do however stop the earth radiating as much, just like real greenhouses do. They simply absorb part of the available radiation depending on the molecular arrangement; its resultant "tuning" to the wavelength of the radiation; Meaningless gobbledegook. and warm themselves. Meaningless gobbledegook. The molecules can't get a "second bite" of radiation already absorbed by other molecules; Meaningless gobbledegook. either of the same gas or others. The resulting temperature increase is logarithmic; not linear. Meaningless gobbledegook. Water is *the* major "greenhouse gas", responsible for the bulk of the 30 degrees C or so of greenhouse that make this planet habitable (in places) for humans. The most important driver of climate is solar radiation. Sunspot activity is a typical indicator of that and such activity has been recorded for longer than temperatures; since the 1600's. Sunspot activity was, until quite recently (10 years) at a maximum similar to that estimated (from C-14 presence) for the Medieval Warm Period. Note also that sunspot activity also indicated how much cosmic radiation impinges on our upper atmosphere; which has demonstrated experimentally by researchers in the past year, increases the likelihood of cloud formation. At high altitudes, such clouds increase the reflectivity of the Earth (albedo) and there is less heat available to be transmitted to the lower atmosphere. Albedo is also variable in the actual surface presented to the sun. That, in combination with the variable orbit of the Earth around the sun provide a significant challenge to predict how much sunlight reaches the lower atmosphere were one to ignore the highly-variable cloud cover and the variability of the sun itself. Not only are there too many equations; there are too many *unknown* equations to be able to produce a computer model with any credible chance of providing predictions of climate. They try to do computational fluid dynamics without knowledge of boundary conditions... and adjust the fudge-factors until the output looks right. Yet the IPCC is obsessed with computer models and CO2 to the costs of thousands of millions of dollars every year; both directly and indirectly. If Kyoto really worked, it'd at best cool the "greenhouse" by one thirtieth of a degree Celsius. The costs of implementing Kyoto far outweigh the benefit of that one-thirtieth of a degree. Not that it's actually possible to measure such a thing. We are after all dealing with The Church of Climatology where the high priests propagandize and collect their extorted moneys from governments and officials, lest their ignorance and incompetence be (more) exposed to the public that funds the Quixotic enterprise. |
#73
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Do not feed the Dinosaur!
On Feb 2, 12:19 pm, Joe Fischer wrote:
On 2 Feb 2007 07:55:19 -0800, "donquijote1954" wrote: See what they are doing in Canada... Go away spammer, this is the renewable energy newsgroup, not a do without, go hungry and freeze to death newsgroup. Joe Fischer I hear about a dimming theory somewhere, and must be somehow related to it... Don't you realize pedal power is renewable? Not a bad idea for lazy fat Americans... "The Pedal-a-Watt bike was designed to keep the user aerobically fit while creating some extra power that may be sent to a bank of batteries. These batteries may then be tapped at a later time, after dark for example, when the energy is needed to power lights or appliances. The Pedal-a-Watt bicycle is an excellent addition to an existing battery system that may already be charged from the photovoltaic panels, 120 VAC grid power or wind power. The concept behind the Pedal-a-Watt bicycle is that electricity can be created from human effort and then stored in batteries. The average rider will produce between 150 and 200 watts using the Pedal-a-Watt. While this may not seem like much power, solid state equipment draws very little power and can be powered for long spans of time with small amounts of power. VHF/UHF Ham Radios, laptops, and DC stereos all draw small amounts of current at 12 volts DC. In addition, LED lighting and high efficiency fluorescent lighting now allow 200 watts to go a long way. A typical 25 watt fluorescent light bulb, which replaces a 100 watt incandescent bulb, will last 8 hours on 200 watts worth of power. LEDs (light emitting diodes) are even more efficient and will last days on 200 watts worth of power." http://www.uwsp.edu/cnr/WCEE/keep/Re...PedalPower.htm |
#74
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when the predators eat each other
On Feb 2, 1:30 pm, "nash" wrote:
I always thought it was the Lions against the Christians anyway. Moneyed vs the poor. The Christians (as did the Jews) learned that instead of facing the lion is better to become one. They still playing the victim though. |
#75
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offering cash to dispute UN climate panel: report
On Feb 2, 4:37 pm, (Brent P) wrote:
The belief in human caused global warming is being used to gain more control over the population, to consolidate wealth, to end any sort of freedom of the masses, and put the whole world in the control of a small group of elites. I thought that was the job of Globalization. I will believe that human caused global warming is a serious issue when and only when, nations like China are forced to do something about it. Right now, things like the Kyoto treaty are designed simply to relocate manufacturing from places where there _ARE_ environmental protections to places where there are practically _NONE_. They expect us to believe that CO2 released in Ohio is bad, but CO2 released in Tianjin is of no concern. Not to mention all the pollution controls that are required in Ohio, the limits, the regulations, all to keep the environment cleaner but simply don't exist in other places in the world like China. It's not Kyoto, but America that is feeding China. Go to Walmart or the Dollar Store if you don't believe me. |
#76
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Real Americans
On Feb 2, 5:12 pm, Bill Baka wrote:
BTW, I don't drink or use drugs, except for chocolate. Chocolate is a fancy drug used by liberals given to European socialist ideas of biking and small cars. Real Americans eat something like Freedom Fries --and drive SUVs. |
#77
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Buses with racks go a long way
Wayne Pein wrote: Further, bus public transit is heavy and destroys the pavement, something that is very important to bicyclists. And when the bus pulls over to the curb, there is conflict with bicyclists. Frankly, public transportation and bicycling have nothing in common. Bicycling has much more in common with automobile travel. http://www.bts.gov/publications/nati...atistics/2004/ html/table_04_20.html http://www1.eere.energy.gov/vehicles...t_fotw221.html No way. Buses with racks go a long way for bicyclists who just use the bikes for shorter distances. They are complementary... Why Add Bike Racks to Public Transit Buses? Encourages Multimodal Trips: The federal government, originally through ISTEA, (Intermodal Surface Transportation Efficiency Act of 1991), "encourages states and metropolitan areas to develop innovative transportation plans and programs which better integrate public transit, bicycle facilities, and other modes of travel into the existing transportation system. The goal of this multimodal planning is to provide travelers with a real choice of travel options." (Federal Transit Administration, Bicycles and Transit, A Partnership that Works, 1999). Adding bike racks on buses does exactly that: provides people with real transportation options by allowing a bicycle trip to be incorporated with a public transit one. Through this incorporation, the bicycle and the public transit vehicle create endless opportunities for a person with a bike and bus fare! Contributes to Cleaner Air and More Livable Communities: "In many areas, increased investment in transit and bicycle facilities can help meet goals for cleaner, healthier air; less congested roadways and more livable communities. Used individually, bicycling and transit provide low-cost mobility and place fewer demands on local roads and highways to carry everyday trips. Used in combination, bicycles and public transportation provide millions of Americans with enhanced access to work, shopping, services and family and friends." (Federal Transit Administration, Bicycles and Transit, A Partnership that Works, 1999). The bike - bus combination not only provides more mobility options to everyone, but also fewer automobiles on the street mean quieter and safer neighborhoods. Expands Ridership: "Studies show that people are most likely to use public transit when it's within a quarter mile walking distance or when it's within a three mile biking distance. Making it easier for bike riders to take their vehicles along on public transit opens up a 12 times larger drawing zone for riders." (Passenger Transport, November 16, 1992.) Not to mention, bicyclists often fill a gap in the weekend or off-peak market, when transit ridership is typically lower. Improves Bicycle Access: Many commuters and recreational bicycle riders are constrained by bridges, tunnels, dramatic hills and unsafe city streets. Adding a bus bicycle rack into the public transit equation creates more options to overcome geographical barriers, thus creating more opportunities for a cyclist to ride and use the bus. Rail stations, businesses and communities overall are continuing to get more bicycle friendly, and it makes good proactive sense to extrapolate this out into the public transit realm. Promotes Good Public Relations: Adding bicycle racks onto buses is one of the only value-added services a public transit authority can provide to its riders. These high profile programs market themselves. The community views bikes being carried on the front of buses, and not only gets a direct message about new transit options, but also gets a positive environmental image of the public service. Statistics show that cyclists have both outspoken advocate voices and are consistent voters! Not bad, considering that the product is less expensive than a bus tire! Working Partnership: As federal transportation spending now incorporates bicycles, a new trend is growing and ultimately embracing a new partnership - one between bicycles and public transportation. The importance of strengthening the connections between bicycling and public transit is, as Federal Transit Administrator, Gordon J. Linton, says, "a win-win proposition". This partnership addresses our concern about traffic congestion, air quality, and limited resources. The federal transportation bill requires that this partnership be addressed at the planning level, where multimodal concerns must be taken into consideration. This is resulting in a viable partnership between the bicycling community and public transit authority. Further, grant monies under the federal transportation bill are widely available for bike-on-bus projects, including up to a 95% match under the Transit Enhancements Program. |
#78
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"Humans 'very likely' making earth warmer" is wrong
On Feb 2, 6:15 pm, "Rod Speed" wrote:
Those are just a pre-cursor to what CAN happen. Nothing will be taking out most of humanity, you watch. Nothing will happens, so is the prediction of the "Church of the Flying Spaghetti Monster." I quote them here, where the clearly state there's nothing to fear... "I have attached a picture of pirate weatherman reporting a rather low temperature, which is even more evidence that pirates reduce global warming." http://www.venganza.org/ See, it seems this Spaghetti Monster (report back to me if you figure it out) will help us clean all the filth and puke put out by our shiny SUVs. What a neat solution, ain't it? BTW, I don't drink or use drugs, except for chocolate. Thats the drug you're crazed by, stupid. I told you it would make you suspicious before the Freedom Fries crowd. |
#79
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Do you see the connection b/ Global Warming and Armageddon?
On Feb 2, 7:57 pm, Mark Hickey wrote:
You said it best. There's one hope though: THE REVOLUTION (coming soon)... Stick it. I'm thinking all we gotta do is to convince everyone who's sure that we're all doomed anyway to "check out early" - get it over with, why wait for us all to be drowned in 10 years when the sea level jumps up 10,000 feet. That'll cut down on the needs for a lot of resources, and will reduce the release of hot air considerably. ;-) That's not all that hard to do. All you got to do is connect Global Warming with Armageddon, and that so is the will of God. Actually, I think they are already working hard to make Global Warming happen with all those SUVs with God's bumper stickers. So the connection is that the same Christian fundamentalists are causing Armageddon! Can Humanity Survive? Want to Bet on It? Sixty ago years, a group of physicists concerned about nuclear weapons created the Doomsday Clock and set its hands at seven minutes to midnight. Now, the clock's keepers, alarmed by new dangers like climate change, have moved the hands up to 11:55 p.m. http://www.armageddononline.org/ind...t_from=&ucat=1& SEE POLL TAKING PLACE AT PRAVDA... http://engforum.pravda.ru/showthread...69#post2172469 |
#80
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Buses with racks go a long way
donquijote1954 wrote:
Wayne Pein wrote: Further, bus public transit is heavy and destroys the pavement, something that is very important to bicyclists. And when the bus pulls over to the curb, there is conflict with bicyclists. Frankly, public transportation and bicycling have nothing in common. Bicycling has much more in common with automobile travel. http://www.bts.gov/publications/nati...atistics/2004/ html/table_04_20.html http://www1.eere.energy.gov/vehicles...t_fotw221.html No way. Buses with racks go a long way for bicyclists who just use the bikes for shorter distances. They are complementary... So, the 2 bicyclists that use the bus are still chauffered energy users/polluters for their bus leg. Wayne |
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