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In Progress: Fastest Sea Rise In At Least 2800 Years (www.cbc.ca)
Layzej writes: A new study finds that sea levels on Earth are rising several times faster than they have in the past 2,800 years and are accelerating. Co-author Stefan Rahmstorf explains that the fact that the rise in the 20th century is so large is a logical physical consequence of man-made global warming. This is melting continental ice and thus adds extra water to the oceans. In addition, as the sea water warms up it expands. The data from the past can also be used for future projections, using a so-called semi-empirical model calibrated with the historically observed relationship between temperature and sea level. With the new data, this results in a projected increase in the 21st century of 24-131 cm, depending on our emissions and thus on the extent of global warming.
All those people buying and living in coastal houses don't seem to believe in climate change I guess. The ocean is rising, yet prices remain sky high for anything near the coast...
Yes it's an anecdote! Were you expecting original research in a Slashdot comment?
The declining extortion value of climate hysteria by the environmental wackos, that is.
Must have been those Egyptian chariot horses farting.
Really, this is such BS. Sea level has been rising and falling by 100's of feet for as long as there have been oceans. That's a lot longer than there have been humans.
Not much else I can do really.
Except maybe eat as much sushi / seafood I can before it all goes tits up.
Only a few more orders of magnitude to go to be significant on a 4.5 BILLION year-old planet.
I hope the story is true. I'd like nothing more than for all those coastal dwellers telling me global warming is going to inundate the coasts to drown so that I no long have to hear such nonsense.
HexaByte - he's a square and a half!
I will sell you.....oh wait.
http://www.skepticalscience.co...
-Styopa
The average U.S. whale is about 120 kg. Since most of these whales live within 100 miles of nearest sea shore or a beach....(smirks ;-)
Hey guys, something is changing on Planet Earth. Global Warming did it!
Elephants being massacred for their ivory? Global Warming!
Strawberries and Bananas getting bigger and less tasty? Global Warming!
Passenger Pigeons dying out? Global Warming!
Wolf population rising? Global Warming!
Long winter? Global Warming!
Short winter? Global Warming!
Sun spots? Global Warming!
Aquifers in California drying up? Global Warming!
You know what "scientists"? Blaming something on your favorite "bad guy" isn't fucking science. It's the opposite of science. It's a boogey man. Sheeeit, all this study does is say "Huhr duhrrr.... sea levels rose, so did temperatures... therefore... HUMAN-CAUSED TEMPERATURES DID IT!" Then it goes on to say "shit, sea level changes in 100 years aren't climate, because climate's a lot longer. In fact, it takes like 400 years for the global temperature changes to reflect on sea ice levels [because it takes 500 years for water to freeze, rather than 30 seconds] UNTIL JUST THIS LAST FEW YEARS, THEN IT ALL MAGICALLY CAUSES IT THAT SAME YEAR, HOLY SHIT, LOOK! MAGIC N SHIT! SOON AS OUR MEASUREMENTS GOT BETTER, THINGS STARTED GOING CRAY-CRAY!"
As someone that works with data for a living, I can't take this seriously. I'd tell these chucklefucks to come up with at least 5 different possible causes for the sea levels to rise, rank them, and then present them rather than tell them to all jack off for a few months, put 3 graphs together, and blame it on something that won't force them to actually fucking think, solve, or test.
rubbish bah!
I miss APK. I don;t like this new /. that censors it's users.
The 'scientists' are really activists...and liars.
...is that it can't be due to atmospheric temperature increase. Because the atmosphere temperature hasn't been increasing for the past 20 years or more. Look at the satellite data.
And the temperature increase we have had during the 1980/90s can't have been due to excess CO2, because we have looked for the tropospheric hot-spot which is a required feature of CO2-driven warming, and it isn't there.
So the sea-level may be rising - it does rise and fall naturally. When the temperature is warm it will rise, and mankind will flourish in the warm climate. When it get's cold mankind suffers famines and disease.
I suspect that we had the Industrial Revolution because the climate was better, providing more food and riches and better living conditions...
So it was rising faster 3000 years ago?
it’s not that seas rose faster before that – they probably didn’t – but merely that the ability to say as much with the same level of confidence declines. - https://www.washingtonpost.com...
"...is a logical physical consequence of man-made global warming..."
Given the fact we know man's contribution is a fraction of natural climate change, the post should read: "...is a logical physical consequence of natural global warming...".
Fail thread.
this research was actually completed during the Harper Regime in Canada, but was intentionally silenced until now.
It is as bad as people have been telling you.
Oh, and if you're a billionaire, you could snap up all the coal firms in the world right now for $150 million and just sit on the coal, because we need to keep all fossil fuels in the ground, unless you want your waterfront home to be underwater.
Cheap, really.
-- Tigger warning: This post may contain tiggers! --
All I have to say on the matter is blub blub
it was rising faster than it is now. It was those middle eastern goat herders and their SUVs!
https://en.wikipedia.org/wiki/...
Skeptics should buy up flat beach-front properties if they truly think it's a hoax.
If it is a hoax, the land value will go back up when the hoax is exposed and they'll be jillionaires. If it's not a hoax, the fools get what they deserve.
Table-ized A.I.
Funny, seems I read a study just last week that said the rate of increase had declined by 22% and the assumptions built into the models didn't account for the amount of water that would be absorbed by the continents. Wow, not predicted by the models. Where have I... oh, yeah, the 19 year pause in warming which was predicted by zero models. SETTLED SCIENCE FTMFW!
Sea levels rose faster than this before human industry existed, so you conveniently ignore those years because they don't fit your religion.
It's their emissions output that is on the rise, not the U.S.'s. Any climate agreement that doesn't include them is a bad agreement.
Also, it's pretty amazing the output level of CO2 from airliners traveling to climate conferences. You'd think they'd use teleconferencing.
Been near the cost for over 30 years, and haven't seen a difference in sea level.
Of course they also said that the sea levels were going up to 100ft by now, and haven't seen that either.
Looks like just money pit study. Wouldn't be surprise that they asked for more money to do another study.
Ice melts when heated. Water expands when heated. It is not a coincidence that sea level rise is accelerating along with the rise in global mean surface temperature and the decline of the cryosphere. As the summary states, it is a logical physical consequence.
Non-believers?
It's a pathetic state of affairs we are at where we have to "believe" in scientific evidence. Blue is blue; 2+2=4; we evolved on this planet; and human activity is warming this planet. Those are facts. Exactly how the mechanics of those things work, may be up to debate; but the fact remains those things are true.
I don't think beliefs should be respected. If one insists on believing in Santa Claus, I really don't think that belief should be respected. If one insists on believing in the deity of nomadic middle eastern peoples who thought the world was flat, their beliefs should be as respected as those who believe in the Easter Bunny.
Lastly, when a neuroscientist who was studying buddhist mediation asked the Dalai Lama, "What would you do if we prove some of your religion wrong?"
The Dalai Lama responded, "Why change the religion, of course!"
Coolest thing I have EVER heard from a religious leader - EVER.
Wake me when sea level rises 500 feet.
The government is stepping in where insurers have bailed. This is socialism: "As the crisis mounts, hard hit states such as Florida and Louisiana are increasingly stepping up as insurance companies check out, providing coverage for residents dropped by their insurers." http://www.scientificamerican....
Exactly. My original comment wasn't naysaying, it was responding to the actuary tables.
When the actuaries say it isn't a good business, then we should be *very* worried. The government support of their communities balances their existence and economic activity against the cost of rebuilding - even though the rebuilding won't last.
Google: Expanding Earth. Peter Woodhead. And all shall be revealed.
What's funny is that this is *Slashdot* -- where I actually come here for the comments, usually because Slashdot is inhabited by geeks, techs, programmers, scientists; i.e; People that should know a thing or two. Usually the discourse here is insightful and thought-provoking...
And then comes a global warming post, and all the science deniers come out of the woodwork. You see posts as dumb as "It's snowing right now out my window -- global warming is a myth!"
This is directed to all the deniers -- what are you people *doing* here on Slashdot? Do you actually work in the technology field and yet deny actual science?
We *KNOW* there's too much CO2 in the atmosphere and we KNOW that it traps heat, so, what precisely are you denying?
Or has Fox News tainted your perception of the world so thoroughly that when something comes up that clashes with your ideology you stick your fingers in your ears and scream "LALALALAL I can't HEAR you!" when presented with FACTS?
Seriously, I don't understand why someone who denies science is on Slashdot -- why not also talk about how Black Holes are a myth, why we can't go beyond a 4Ghz CPU speed because God says so, and solving complex math is forbidden by the Bible? Maybe you'd prefer Slashdot articles on Ghosts, Chemtrails, UFOs and Bigfoot?
If telephones are outlawed, then only outlaws will have telephones.
From TFS:
Not saying the seas aren't warming from other factors, but it seems counter-intuitive to assume that adding glacial / ice meltwater would be a factor for sea temperature increase.
Perhaps I'm missing something here.
I've fallen off your lawn, and I can't get up.
The past century also saw unprecedented increases in general health, wealth, and longevity, amount of calories per person, and per dollar.
More than a fair trade. What went before was no friend of humanity, and any significant effort to trash what brought us these unprecedented benefits should be very carefully thought out.
The difference between, say, North and South Korea shows government's effect can be magnitudes worse than rising seas over 300 years (where we can less predict tech in 100 years than 1900 could today's.)
(-1: Post disagrees with my already-settled worldview) is not a valid mod option.
A far bigger factor is clathrate melting releasing methane, largely along northern Russia. Methane is 80x the greenhouse gas as CO2. Check out wikipedia on this one. There are some reference links. I suspect deforestation is the second biggest factor, but emissions and such are trivial as compared to these first two factors. The issue of global warming is a political one.
How Dare you provide these man made climate change fanatics with actual scientific proof that they are completely delusional.
I remember this being said over and over again when I was in grade school decades ago. Exactly how close is New York to being underwater today?
From TFS:
You might think so. But seawater freezes at a lower temperature than freshwater ice, so, no, the seawater can be liquid while the ice is solid despite the fact that they are both at the same temperature.
and so the net effect would be to reduce the temperature of the water it hits.
Almost right. Added cold water would cool down warmer seawater. On the other hand, the warmer seawater will heat up the added cold water. Since they are at almost the same temperature to start with, the net effect cancels out, and what you get is simply the added volume of the added water.
Not saying the seas aren't warming from other factors, but it seems counter-intuitive to assume that adding glacial / ice meltwater would be a factor for sea temperature increase.
The thermal expansion due to warming and the added glacial melt water are two different effects. The warming isn't due to the added glacial meltwater. The warming occurs globally, even at places thousands of miles away from glaciers. Even if glaciers didn't melt at all, warming would still cause thermal expansion.
http://www.geoffreylandis.com
Derpnialnado is coming.
I don't mean to be coy here but this is not a problem for anyone that does even the smallest amount of planning when they are searching for a place to live or work. This whole phenomenon is really only an issue for someone that chooses to live/work at or below sea level up against an ocean. Surely nobody is that stupid right? ;)
Idiots build population centers in places like NYC, New Orleans, and the SF Bay area and then other stupid people decide that it's a good idea to live there despite
the fact that just a large tidal surge could destroy their homes, businesses, livelihoods, etc ....
the minute amount of extra energy won't really matter though, that's the point. The sea won't rise two feet in one day, and those "poor natives" on islands essentially at sea level were going to be under water anyway in 400 years if not the next 75. alarmist nonsense like the impossible scenarios Al Gore presented just hurt the cause of doing anything meaningful about pollution
Tell us - how much is that "minute amount of extra energy"? Whatever handy unit of measurements, and don't spare us the big words.
The best estimate for the current radiative forcing due to anthropogenic trace gasses, according to the IPCC AR4, is 1.6 Watts per square meter (with a range of uncertainty from 0.6 to 2.4). http://news.mit.edu/2010/expla...
Whether that is "tiny" or not depends on what you call "tiny". For comparison, the average solar insolation at the top of the Earth's atmosphere 340 Watts per square meter, so it's small compared to the solar radiative forcing. On the other hand, the Earth's surface area is half a quadrillion square meters, so if you want to call that "large", you can do that, too.
http://www.geoffreylandis.com
This is awesome news. A bigger ocean means more room for fish and assorted sea creatures.
What about the billions and trillions of gallons of water that have been pumped from underground aquifers to the surface every year? Surely that is having a bigger impact each year.
Lets sing a hymm.
O Lord, please don't burn us.
Don't grill or toast your flock.
Don't put us on the barbecue
Or simmer us in stock.
Don't braise or bake or boil us,
Or stir-fry us in a wok.
Logically
Coastal land is lost. How much of the agricultural land of the Earth is coastal? Well, some of it is. But it's not clear that the total effect is large.
Areas heat up = less arable land of the already reduced land.
Not at all clear. Some northern areas that were formerly tundra and taiga may warm up enough to add to the arable land-- Canada and Siberia and Finland, get ready to be breadbaskets of the world! Some areas that were suitable for one type of crop will switch to a different, warmer climate crop. More notably, rainfall patterns may shift, and some farmlands will become deserts.
The net effect is very unclear.
Some areas heat up of the much smaller set of land and become arable.
Right. Except that it's only an assertion that this is "much smaller"
Without doing calculations it appears that yes, there would be less net arable land as much of what is settled and arable is along coasts with a few exceptions.
Without doing calculations, nothing of the sort is obvious, because you have to do the calculations.
In any case, the big wild card is the changes in rainfall patterns. This is much harder to model than the overall temperature. Overall temperature is easy: it's little more than just thermal accounting. Rainfall patterns-- these are hard.
http://www.geoffreylandis.com
Canada and Siberia and Finland, get ready to be breadbaskets of the world!
Unlikely. The low angle of the sun means a lot less photosynthesis. Also, a lot of that land will turn into swamps.
What's funny is that this is *Slashdot* -- where I actually come here for the comments, usually because Slashdot is inhabited by geeks, techs, programmers, scientists; i.e; People that should know a thing or two. Usually the discourse here is insightful and thought-provoking...
And then comes a global warming post, and all the science deniers come out of the woodwork. You see posts as dumb as "It's snowing right now out my window -- global warming is a myth!"
This is directed to all the deniers -- what are you people *doing* here on Slashdot?
The simplest hypothesis is, they are being paid to be here.
Do you actually work in the technology field and yet deny actual science?
Yes, they're in the field-- if you define "professional internet troll" as in the technology field.
http://21stcenturywire.com/201...
http://www.infowars.com/monsan...
http://www.washingtonsblog.com...
http://socialnewsdaily.com/590...
http://naturalsociety.com/mons...
https://en.wikipedia.org/wiki/...
Simply put your house on tall stilts and boat to work. Such a great thing that even more people get to live on the ocean now, just when you thought it would be priced out of most people's hands. Never have to mow again and can fish right off your front steps! Now if we can just get south flordia to be renamed New Venice...
All those people buying and living in coastal houses don't seem to believe in climate change I guess. The ocean is rising, yet prices remain sky high for anything near the coast...
It's a matter of time scale. That link in the article about the "Fastest sea rise in at least 2800 years" quotes a rate, since 1993, of 30 centimeters per century.
you know, most people buying beachfront property just aren't worried about the property value a hundred years from now.
http://www.geoffreylandis.com
They're always peeing in the ocean!
Canada and Siberia and Finland, get ready to be breadbaskets of the world!
Unlikely. The low angle of the sun means a lot less photosynthesis.
No, crops are mostly grown in the summer, when the sun is high in northern latitudes. The sun angle may be trivially lower than at a more temperate places, but it's still high enough, and the extended day length more than makes up for it.
Also, a lot of that land will turn into swamps.
Some will, some won't.
http://www.geoffreylandis.com
And you wrote that with the unwritten assumption that this is caused by man.
That's the correlation I dispute, but clearly you accept it.
deleting the extra space after periods so i can stay relevant, yeah.
I remember this being said over and over again when I was in grade school decades ago.
Yep, the greenhouse effect has indeed been known and understood for decades.
Exactly how close is New York to being underwater today?
Back when you were in grade school, they were saying that if carbon dioxide emissions continued to rise, the streets of New York would be a meter or so under water sometime around the year 2100.
So how close is New York to being underwater? We are now two decades closer to the 2100s.
http://www.geoffreylandis.com
Logically
Coastal land is lost. How much of the agricultural land of the Earth is coastal? Well, some of it is. But it's not clear that the total effect is large.
Yes, and new coastal land will be created in some areas, meaning more land lost than merely what goes under water. Salt water inflows will penetrate to some distance inland, greatly affected by soil type and geography. In low-lying areas, like river deltas, that has been shown in the past to have relatively large effects (Nile river delta for instance over the millenniums)
Areas heat up = less arable land of the already reduced land.
Not at all clear. Some northern areas that were formerly tundra and taiga may warm up enough to add to the arable land-- Canada and Siberia and Finland, get ready to be breadbaskets of the world! Some areas that were suitable for one type of crop will switch to a different, warmer climate crop. More notably, rainfall patterns may shift, and some farmlands will become deserts.
The net effect is very unclear.
I'm not mixing effects nor off-setting one effect with other effect(s). My focus is on 1 fact at a time. Will there be less arable land from the current arable land? That answer is "yes". I'll repeat what I said here:
There are studies that indicate large swaths of currently highly arable land in the N American continent will become desert along with the Sahara increasing in size.
Those same studies indicate other deserts will likely increase in size as well, especially in the tropical areas
Some areas heat up of the much smaller set of land and become arable.
Right. Except that it's only an assertion that this is "much smaller"
I'll continue my quote:
I'd say the warming of land in the northern America/Europe/Asian continents won't help much in the short run or long runs, since they are currently relatively dry as well. No, I haven't looked at what the climate change predictions are for rainfall in those areas
Without doing calculations it appears that yes, there would be less net arable land as much of what is settled and arable is along coasts with a few exceptions.
Without doing calculations, nothing of the sort is obvious, because you have to do the calculations.
In any case, the big wild card is the changes in rainfall patterns. This is much harder to model than the overall temperature. Overall temperature is easy: it's little more than just thermal accounting. Rainfall patterns-- these are hard.
That is something we agree on. Predicting rainfall for even the next few days is hard, much less 30+ years in the future with rising temperatures. Even that rise is rather difficult to predict. There is one theory I read a while ago that our greenhouse effect will actually result in a brief and sudden ice age. The rationale is that large portions of the continental ice sheets suddenly (within the space of a few years or a decade or two) all hit the ocean and create large disruptive cooling effects, completely screwing up the weather until a new pattern stabilizes. If we could predict the future, we wouldn't have a lottery.
The cesspool just got a check and balance.
Just saying if we could all walk back the rhetoric it would be better. .6 to 2.4 is a ginormous range. Almost as big as the half life of C02 (ya know, carbon pollution) in the atmosphere. The consensus range there is less then 100 years to never ever.
I'm for reducing air pollution, developing clean energy and less model based studies like the one we are currently discussing.
to precisely measure sea level height globally 1000 years ago.
These climate fanatics base all their work on the single worst form of scientific malpractice possible: mixing data from dissimilar sources not calibrated to a common standard. They use modern sea levels measured very accurately by satellites (something we've been able to do for less than 40 years) with "data" (a term that should be used here with great caution) from the past century from imprecise things like buoys at sea and marks on piers, and before that they rely on stuff like sediments, archaeological observations, and historical accounts - all of which are generally fine for interesting anecdotes but none of which has any actual calibrated precision and therefore none of which belongs on the same graph with satellite data. Modern instruments can accurately report temperatures within a fraction of a degree and sea heights within fractions of a meter, but thermometers on sailing ships two centuries ago were generally accurate to within about a couple degrees when read on a pitching and rolling ship and by candlelight. Sea heights back then were similarly grossly measured and we do not even have the records to prove that they were measured consistently and accurately at precisely high (or low) tide etc. There's simply no precision guarantee for sea level heights as little as two centuries ago... and NO certainty for 1000 years ago, yet these very dishonest propagandists deceptively imply to the public that they have precise records going back several thousand years.
The tactics these people use should get them permanently banned from the practice of science for extreme deception and malpractice; they know full-well that their "hottest ever" and "highest sea levels ever" type headlines will work on a public who will assume all the underlying faux-data was gathered with the same precision as modern satellite data, while they themselves are quite aware that this is not the case.
And you wrote that with the unwritten assumption that this is caused by man.
It was unwritten by me but you could find it written in the scientific literature. See for instance Tett et al. 2000, Meehl et al. 2004, Stone et al. 2007, Lean and Rind 2008, Huber and Knutti 2011, Gillett et al. 2012, and Jones et al. 2013.
In case you think I am only showing articles that support my position you could look to the worlds leading scientific organizations such as the AGU: ("Humanity is the major influence on the global climate change observed over the past 50 years." ) or the Royal Society ("There is strong evidence that the warming of the Earth over the last half-century has been caused largely by human activity") - https://en.wikipedia.org/wiki/...
Or you could look to studies on the scientific consensus which find that about 95+% of scientists who have studied this issue agree that humans are largely responsible for warming over the last 50 years (see for example J. Cook, et al 2013, W. R. L. Anderegg 2010, P. T. Doran & M. K. Zimmerman 2009, or N. Oreskes 2004
"We *KNOW* there's too much CO2 in the atmosphere and we KNOW that it traps heat, so, what precisely are you denying?"
Define "too much"
But really, who cares. I don't and neither do 5 billion of my fellow Earthlings. You global climate change alarmists care because it allows you to feel like your little contributions to "saving the planet" matter. They don't. Personally I am freaking ecstatic that the Earth is heating up and so should you be. It will put more water into the atmosphere, increase crop production, and kick those squatters out of that waterfront property they've done nothing with over the last 10,000 years. Short of global thermonuclear war, nothing humans do will dramatically impact the global climate. If you believe otherwise, feel free to kill yourself to reduce your carbon footprint.
Canada and Siberia and Finland, get ready to be breadbaskets of the world!
Unlikely. The low angle of the sun means a lot less photosynthesis. Also, a lot of that land will turn into swamps.
Nonsense, the global warming that ABSOLUTELY IS NOT HAPPENING will heat the swap and dry it out, thus solving the problem once and for all.
I SAID ONCE AND FOR ALL!
Ok,i'll bite. Is it the rate of increase or actual net gain that is increasing? Every so called record emphasizes the rapidity of gain implying actual net gain. What is the record for increased rate of loss? I assume there has to be one. The rise and fall of the oceans levels is a natural phenomenon. You can't have one with out the other. With modern tracking systems the natural ebb and flow will be amplified. Only after some years will a unbiased trend be evident.
Do you dispute the infrared radiation absorption characteristics of CO2? If not then how do you propose that an increase of CO2 in the atmosphere doesn't cause warming?
I have a house in Florida, it's right on the coast and this message is typed to you from there. My *home* is in the NW mountains of Maine. I will always have water, food, energy. Well, always meaning for as long as I am alive. Yes, yes I did give this sort of thing serious consideration when deciding where to retire.
"So long and thanks for all the fish."
Socialism is the people owning the means of production, not transferring money from the people to capitalists, a goal of many a capitalist. The smart capitalist uses his capital to write or influence the writing of the rules in such a way that he ends up with more capital.
https://en.wikipedia.org/wiki/Inverted_totalitarianism
Just a comment so that everyone understands that melting ice involves two opposite results.
If the ice was on land, then when it melts the oceans rise in level. Example: A glacier in Alaska or Greenland.
If the ice was on water then when it melts, the oceans fall in level. Example: An iceberg near Newfoundland.
The opposite is also true: if glaciers increase in size (you remove water from the atmosphere, water that cannot fall on the ocean anymore) then ocean levels fall; if icebergs form to a greater extent than they melt (both normally happen in an annual cycle in the North and South polar regions, and are happening today) then ocean levels rise (frozen water contains air which makes it float partly above, not in, the oceans).
And it then should be obvious that a certain combination of warmer temperatures and melting ice causes the two to cancel each other. *
* Note that I'm not saying this is likely, just that it's one of a certain number of possible outcomes.
Since the original article claims some crap about melting sea ice (heh) here is an appropriate sea ice page, view the charts and check the sources and decide for yourself http://wattsupwiththat.com/ref...
Since oceans are warming, some of that heat assumes to be in the atmosphere is there instead.
deleting the extra space after periods so i can stay relevant, yeah.
From Professor Singer of Virginia. http://www.americanthinker.com...
Just saying if we could all walk back the rhetoric it would be better. .6 to 2.4 is a ginormous range.
That's correct. And that is the consensus. The consensus includes large error bars.
Really, that's part of the way you know it's science: science has error bars.
http://www.geoffreylandis.com
The breitbart blog just links this blog: http://newsbusters.org/blogs/s...
That blog has a transcript. The transcript gives the source of the predictions:
We are launching an interactive web game which puts participants in the future and asks them to report back about what it is like to live in this future world. The first stop is the year 2015.
...So the producers actually work with those people that send in their ideas into the website. And then we're just hoping that the goal is ultimately get these ideas very soon.
That's it: the "predictions" are whatever some random visitor to the "interactive web game" decides to write about the year 2015.
That's not what I'd call "experts".
http://www.geoffreylandis.com
Over 90% of the heat increase from anthropogenic global warming goes into the oceans. Have you checked changes ocean heat content lately? It doesn't take much of a change in the amount going into the oceans to have a drastic effect on atmospheric temperatures. The current El Nino (an ocean phenomenon) is one reasons (but not the only reason) why atmospheric temperatures are so high now.
is the boners of eco-marxists attempting to use their abuse of nature against humanity
You see posts as dumb as "It's snowing right now out my window -- global warming is a myth!"
You are coming back to make the same complaint mid-summer, right? Right? We see those complaints all the time when it's hot - from people you claim are more knowledgable about science...
I actually don't see any of the people pointing out the enormous flaws and sketchy data being against science at all. What I see are enablers like you helping the greatest con in the name of science ever presented.
In the end we'll all understand just how wrong you are, the only question will be if you have any shame in your role as enabler and toady to people who have manipulated the name of science for financial and political gain.
I mean really, how can you be FOR a scam so totally and utterly debunked?
"There is more worth loving than we have strength to love." - Brian Jay Stanley
When water and ice are in equilibrium at 0C, adding heat melts some more ice, and there is no overall increase in temperature, it remains at 0C.
As expected, ice in the north and south of the planet is melting, the sea level is rising, but there is relatively little change in sea surface temperatures because the 0C meltwater circulates and slowly mixes with the rest of the water in the oceans, and so keeps the temperatures everywhere from rising too fast. That won't last forever though, since the ice will eventually run out.
If there were no ice on the planet, temperatures would rise roughly 80 times as fast. The latent heat of fusion (that means melting in this context) of water ice is 79.8 calories per gram (334 kJ/kg) , which means that you need about 80 calories to melt 1g of ice at 0C and turn it into 1g of water at 0C. If instead you were to apply those 80 calories to 1g of water at 0C, the water temperature would rise to 80C.
The latent heat of fusion of our planet's ice is (briefly) saving our bacon.
"The question of whether machines can think is no more interesting than [] whether submarines can swim" - Dijkstra
So how did the alligators do at farming?
Do you think alligators thrive in swamp or wasteland? Why apparently they lived in an ecosystem thriving with plant life, which means they did quite well at farming you brain-dead zombie. Why are you unable to make even the simplest cogent point without thinking through major details of what you are saying?
"There is more worth loving than we have strength to love." - Brian Jay Stanley
I wonder what the definition is of the word "Begin". Hmm.
"There is more worth loving than we have strength to love." - Brian Jay Stanley
You clearly didn't consider the facts entirely - any tiny loss made up of seaweed making inroads in river deltas (which you can still grow around BTW, there are a number of plants with high salt tolerance).
But even if it killed everything in 30 miles of a river, the vast increase in aria be land with a longer northern growing season makes up for it by several orders of magnitude.
It's only common sense that more energy into a system means more life. That's what life does best.
"There is more worth loving than we have strength to love." - Brian Jay Stanley
We have 2800 years worth of sea rise data?
Who knew that the ancient Assyrian empire kept such fastidious logs of what they could only assume was the work of gods.
Bingo. "Sea level rise is like a set of stairs. The 12-inch increase in New York Harbor over the last century means we’ve already gone up one step. When a coastal storm occurs, the surge caused by the storm’s winds already has a step up, literally. For Sandy, that meant greater coastal flooding in New York and the surrounding region than we would have experienced a century ago. Continuing to climb the staircase of sea level rise means we’ll see greater extent and greater frequency of coastal flooding from storms, even if storms don’t get any stronger." - https://www.climate.gov/news-f...
Hundreds of acres is nothing compared to millions of acres GAINED.
Do you truly not understand the size of the Earth, more specifically the size of all continental mass in the northern hemisphere?
"There is more worth loving than we have strength to love." - Brian Jay Stanley
Source: http://www.scientificamerican....
Nothing to worry about, unless you live in Australia, but drop bears are probably more worrying than sea level drop anyways.
-==- Buy a Mac and leave me alone!
for people whose minds are not thoroughly entrenched.
https://judithcurry.com/2016/0...