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A Warming Planet Can Mean More Snow
Ponca City, We love you writes "NPR reports that with snow blanketing much of the country, the topic of global warming has become the butt of jokes; but for scientists who study the climate, there's no contradiction between a warming world and lots of snow. 'The fact that the oceans are warmer now than they were, say, 30 years ago means there's about on average 4 percent more water vapor lurking around over the oceans than there was... in the 1970s,' says Kevin Trenberth, a prominent climate scientist. 'So one of the consequences of a warming ocean near a coastline like the East Coast and Washington, DC, for instance, is that you can get dumped on with more snow partly as a consequence of global warming.' Increased snowfall also fits a pattern suggested by many climate models, in which rising temperatures increase the amount of atmospheric moisture, bringing more rain in warmer conditions and more snow in freezing temperatures."
One question for the warmers reading. Can the theory of AGW be falsified?
If it gets hotter it is because of Global Warming.
If a hurricane hits it is because of Global Warming.
If there is a drought anywhere it is because of Global Warming.
But if we get a blizzard it is bacause of Global Climate Change.
If it floods it is because of Global Warming/Climate Change.
If the North polar ice shrinks it is Global Warming.
Yet when the Antarctic ice grows it is Climate Change.
When the Northern ice returns it is nothing to see here, move along.
When Phil Jones says there has been no warming for fifteen years, it doesn't mean anything. In fact, to date only the Moonies at the Wash. Times and Fox News consider his statement worthy of repeating. (He said it to the BBC, btw, not known as a bastion of Deniers.)
So my question is this: For a theory to be Science it must be falsifiable; so what would it take for one of you True Believers to reconsider your theory?
Democrat delenda est
The East Coast gets a bit of a blizzard (I live in DC but am from Minnesota). People start saying, "Global warming?! HA!"
...
Meanwhile Sagar Island shrinks away from rising oceans.
Meanwhile a UAB professor claims ocean acidification is yet another measurable effect of climate change.
Meanwhile Eastern Antarctica (the steadfast 'unaffected' part of Antarctica) begins to show signs of melting (via NASA and U of TX).
Feel free to keep using your local area to prove/disprove climate change. One day the facts will pile up
My work here is dung.
Is this finding facts to fit theories, or theories to fit facts?
Didn't make this argument when it didn't snow much last few years, did they?
Fuck systemd. Fuck Redhat. Fuck Soylent, too. Wait, scratch the last one.
Since a shortage of fresh water is our next big crisis, doesn't that mean that global warming is a good thing?
World is fucked. Oh well, time to jerk off.
Dear Global Warming,
I looked out my window, and saw another 8 inches of snow. I just wanted to tell you that you are a liar, and I hate you.
Sincerely,
ronz0o
Phil Jones has pretty much admitted most of the data is BS and nobody knows what it really means.
I rather thought all slashdotters knew and appreciated this simple notion. The weather is all about water moving around in the air. More energy into the water means more water into the air. More water into the air means more weather... more storms, more hurricanes, more snow... and what's really interesting is a new distribution of water. We will see deserts turn to jungles and jungles into deserts. The geologic record shows this kind of thing happening a lot. Some people think changes like these killed the dinosaurs.
Climategate U-turn as scientist at centre of row admits: There has been no global warming since 1995
At least now we know why they were illegally denying FOI requests for their data.
UN climate body admits 'mistake' on Himalayan glaciers
How many more "mistakes", falsifications, and fabrications need to be exposed before this scam goes buh-bye?
the best cable news team in America.
I am officially gone from
To some extent I think the question of whether the globe is warming (or climate is changing, or whatever terminology comes next) is secondary.
Whether or not it's already happening in any measurable way today, I think we can all agree that it *could* happen in the future, so we (as a country, and a global society, and a species) need to be careful that it doesn't. To that end, studying human civilization's side effects on the biosphere seems obviously worthwhile.
I think the original batch of climate scientists were well-intentioned but did themselves (and us) a disservice by overplaying the initial data. They saw a potential problem in the future and tried to rally the public by saying "it's already happening!", but when that ended up not being very obviously provable, people started dismissing the entire concern. That, to me, is a huge mistake.
For the last time, climate is not weather.
What a fool believes, he sees, no wise man has the power to reason away.
The thing many people overlook (the global warming people especially) is that if you go back and look at ice core samples and prehistoric patterns of glaciation, the current weather patterns look eerily similar to what has happened before.
Specifically: initial warming leads to the melting of the permafrost, which leads to a massive release of CO2 into the atmosphere. This promotes runaway global warming -- which unfortunately means greater ocean temperatures and much more evaporation. This means more rain and more SNOW.
Additionally, it also tends to disrupt ocean currents and the rotation of heat from the equator to the poles (i.e. the vast majority of Europe is at Latitudes higher than Canada is -- and if it weren't for the warm ocean currents they would have equally frigid weather).
The basic problem is that if you get enough extended period of heavy snow, you may eventually get enough snowpack to resist melting well into the summer months. This is exacerbated by the fact that snow, being white, reflects a HUGE amount of light/heat back into space. In essence, due to snow fall, cold weather is somewhat self-perpetuating.
Eventually you reach a situation where the amount of extra snow that falls in the winter is too great in certain latitudes to EVER completely melt in the winter -- and then things start going down hill from there. Thanks to the fact that evaporation / refreezing and then remelting acts as a wonderful method for desalinization of seawater, you also end up playing merry havoc with the ocean currents as well (and end up with much more coastal ice formation as the freezing point of the fresh water run off is much higher than that of pure seawater). Eventually the currents supplying heat to the North Atlantic basically shut down altogether and things go to hell in a hand basket (i.e. hell freezes over!).
The point that most of the "global warming" alarmists miss is that data shows that in the past both average global temperatures *and* CO2 levels peaked at levels significantly HIGHER than they are right now -- immediately before the planet plunged into the next ice age.
People need to realize that ALL of recorded human history has occurred in the current warm interglacial period -- which is only the most recent one. Furthermore, they need to realize that these warm interglacials of 20K-25K years are the EXCEPTION not the rule -- with ice ages of 100K years or more being the norm (with the interglacial periods between them).
While the movie "The Day After Tomorrow" was largely pure BS, there were some grains of actual science behind it (albeit they sped up the time table of events by several orders of magnitude to make it exciting).
The bigger question everyone fails to ask... Is all this crap we inject into the atmosphere good for us humans? Most likely not! So why not change for that reason alone, regardless if climate change is true or not.
Iraq billions
I don't know about you unfortunately, but I expect to be able to have chemists tell me more about chemistry than a behavioural psychologist can - not everything in science is equal. An economist for instance may consider themselves a scientist. A petition is meaningless here - what would be meaningful is an argument convincing enough that climate scientists agree with it.
People can say they have found a cure for AIDS, won the Falklands War by advocating biological warfare, won a Nobel Prize, been elected to the British House of Lords or all kinds of things but unless experts in those areas agree with them their opinion is meaningless. You have been conned by a very audacious trick of professional confidence tricksters - that of pretending that others are pulling a trick themselves. It is a high paying profession now to fly around the world pretending that scientists are freezing their arses of in Antarctica to fabricate data when instead they could be fabricating at home where it is warm.
Believe the climate scientists, not the PR firms paid to tell you otherwise, and not people like Monckton and Plimer that say what sells instead of what is found.
Ah, so global warming is made up because a SOFTWARE ARCHITECT and amateur astronomer says so. As a Solutions Architect and amateur astronomer I say the world is flat. Through observation: - From sea level it looks flat - I have been up in an aeroplane and it still looks flat. - My world map is flat (well okay it is vertical, but still in two dimensions). - A marble I place a little way away from me doesn't roll away like it does when placed a little off centre on my wife's exercise ball - I have lived in the top and bottom halves of the world map (or "hemispheres" to you unbelievers) and the above still applies I suspect that those of you who think it is round haven't taken into account that light bends when it gets close to a mass.
If it gets hotter it is because of Global Warming.
The consistent and scientific standard you're looking for is if mean surface temperature decreases over time. Global Warming, by contrast, is indicated by a rising mean surface temperature over time.
AGW is more complicated, probably a topic to wait on for people who haven't digested the above, but essentially comes down to trying to doing accounting for different warming contributions based on related measurements. The closer the accounting is to adding up, the more credible AGW looks. The farther, less.
what would it take for one of you True Believers to reconsider your theory?
A complete investigation on the part of each individual is a rather time-consuming proposition, so a lot of us use heuristics. One of mine tends to be that opponents of AGW are often doing things like:
(a) making no distinction between individual weather events and climate
(b) confusing the term "Global Warming" with " monotonic temperature/ice thickness increase across every point of the globe
(c) asserting there exists some input or dynamic that accounts for most of the warming and implying that climate scientists supposedly have ignored it, when in fact it turns out that there exist climate scientists who have considered and done the accounting on said input or dynamic (see increased solar output)
Now, I'm not a true believer, so maybe my bar is lower than some others, but I'd say that if I can go 2-3 years where less than 10-20% of the AGW criticism I read has one of these features (or similar ones: the list I gave is hardly exhaustive), I might start to give the opposition as much credibility as the proponents.
Tweet, tweet.
A detailed study was done of “the relationships of the storm frequencies to seasonal temperature and precipitation conditions” for the years “1901–2000 using data from 1222 stations across the United States.” The 2006 study, Temporal and Spatial Characteristics of Snowstorms in the Contiguous United States [PDF] (Chagnon et al., 2006) found we get more snow storms in warmer years:
Results for the November–December period showed that most of the United States had experienced 61%– 80% of the storms in warmer-than-normal years. Assessment of the January–February temperature conditions again showed that most of the United States had 71%–80% of their snowstorms in warmer-than-normal years. In the March–April season 61%–80% of all snowstorms in the central and southern United States had occurred in warmer-than-normal years. Thus, these comparative results reveal that a future with wetter and warmer winters, which is one outcome expected (National Assessment Synthesis Team 2001), will bring more snowstorms than in 1901–2000. Agee (1991) found that long-term warming trends in the United States were associated with increasing cyclonic activity in North America, further indicating that a warmer future climate will generate more winter storms.
On one hand we have thousands of climatologists from dozens of countries armed with super computers and the resources of government. They tell us we have a problem. Arguing against them are a bunch of people, most of whom are not climatologists or even scientists, who do not have super computers or any data of their own. They argue that there is a worldwide conspiracy to falsify data. Thousands of scientists from Europe, Asia, Australasia and the Americas all working in harmony to defraud the world, to drive up taxes and bring down civilisation - all led by the anti-christ Al Gore. Think about who you are siding with and why you believe in what you believe.