Polar ice cap
Apr 04, · According to the University of California and measurements taken at the Vostok station in Antarctica, precipitation in polar ice cap biomes is extremely low. Across the continent of Antarctica, precipitation is cm, and in the Arctic tundra, precipitation is between 15 and 25 cm per year. Claim: Data shows that the polar ice caps are datmelove.com
Data shows that the polar ice caps are melting due to both natural and human factors. Data comes from NASA satellites and is accepted by skeptics and climate change advocates alike.
The process can be confusing as data from both the Arctic and the Antarctic shows the effects playing out in different waysbut the data is generally confirmable see the how to put dvd on usb below for details, or see the videos below for some basics. Many people believe that the ice caps are melting and that melting ice caps have negative effects. The fact that we are coming to the end of a geological ice age should also be taken into account.
Everything at what age do babies first smile how we measured temperatures in the past, to the natural ebbs and flows, to other factors are taken into account. To what extent this is natural versus manmade and to what extent it is a problem, is where the contention lies.
See an explainer of bias as a concept if you are curious as to how this skews the argument. Consider, Carbon Dioxide levels are how to record video playing on my screen at an all time high and the data correlates with the melting of the icecaps.
Global warming is one type of climate change and climate change is something humans can impact for better or worse. TIP : Part of what releases greenhouse gasses like methane into the atmosphere is permafrost melting.
That means the melting of the icecaps can, in theory, create a cycle that accelerates global warming. When lots of facts and data point to something being true, we call it a theory.
When we know something for certain, we call it a fact. The more facts and data what is the great polar ice cap point to a theory, the stronger that theory becomes. To prove for certain that the icecaps are melting requires us to have what is the great polar ice cap of empirical evidence over time. Right now we simply have data pointing to ice cap melt.
That is the sort of data used to draw the conclusion that the ice caps are melting similar data is used to conclude that this is due, at least in part, to human impacted climate change. With science how to cut your skin easily always want to look for data that will prove us wrong, not just data that proves us right. How to copy a streaming video the same time, we want to take the data we do have seriously.
This contrasts strongly with the past several months, when extent tracked at satellite-era record lows. The data shows a long-term decline of global sea ice of about 5. What is more telling than global sea ice is the average monthly arctic sea ice data as Antarctic sea ice acts differently than Arctic. What is most troubling is the implication of the data: that polar land ice is melting.
Data showing ice caps melting. This is a rebuttal to this article. As explained here. This ignores the fact that the sea ice problem is partially hidden by Arctic sea ice remaining consistent.
Every year it gets hot, the ice melts, that warms the water, then it gets cold, ice freezes, and that cools the water. When the ice melts more rapidly then it freezes it causes a chain reaction that results in melting ice caps over time.
If the ice what is 50 kilometers in miles melt too much, it will cover most of the earth in water.
That is bad. There are a number of other climate changes caused by melting polar ice, this compounds the problem of studying the effects in isolation, and can result in the caps gaining elevation as snow and rain fall on top of the caps. Imagine that water was in the ocean instead of sitting on top of it as ice at the poles. Bill Nye.
Bill Nye explains what would happen IF the polar ice melted. The Arctic and Antarctic are both reacting differently, but both are actually signaling that there is a problem. The NASA data above is on sea ice, but land ice is much more troublesome. Both ice types pose issues, and the issues are complex. But, this is important to note, as both sides will purposely use the differences to make their points sound valid. I went into this kind of hoping I would discover that the data was overstated or wrong.
Motives and bias aside, the ice caps seem to be melting for real, for real. Catastrophe could look like Water World, or it could look like Atlas Shrugged as we over-react and scramble for a solution later than ideal. By acting now we have greater control over what change looks like, that is in our interest regardless of party lines. To be fair, and so anyone researching this has both sides of the argument.
Here is the rock star of Youtube skepticism Stefan Molyneux. NOTE : There is truth in everything. There are no new ideas, just recombinations of old ones. All input is welcome. Comment below. The fringe aside, both climate change skeptics and advocates agree that the ice caps are melting. Fact Myth. Interesting article, I agree with your conclusion.
Yes, even if all this melted it would be catastrophic. However for all of it or even a significant portion of it to melt is another days discussion…. Obviously that makes more sense. Exact quote as it stands now:. In other words, thank you for the insight, the argument is much stronger now. That is what this site is all what is the great polar ice cap, digging toward truth.
Would that be fresh water ice? But it still remains the question what percent did humans contribute to global warming or has this been a cycle of freezing and thawing for a millennia. So for sure, there are still real questions to ask even after we confirm CO2 levels and that the ice caps are melting at accelerated rates see the studies in the citations. As for the fresh water vs. Each type of ice has different implications, and certainly that what is the great polar ice cap part of the discussion.
Learn more:. Have you done research on the keeling curve study. It shows correlation between carbon dioxide increase and global temperatures. If it was pure scientific there would be more agreement and more data. For example we would have more agreement if we how to catch bluefish from a pier accurate data over the past years and not over the past 30 years. Thirdly, most data is from one source, namely NASA.
As a result this is not sound science. Ergo, why would we base a political agenda on flimsy scientific facts? So I generally agree with you that we could use more data and that we should be seeking more consensus. That said, one problem here is the opposition the anti-climate change camp also has very little data and is often ideologically opposed to the data that does come out. If climate change is real, if the globe is warming on average not daily or every season eventhen over time we will also have the problem of icecap melt as the data currently indicates we have.
As for the polar ice caps melting, like with climate change and global warming in general, I am going off the best data I can. Those are the best people we have, those are the ones who have the money to do the funding and the manpower and technology. What other chioce do we have but to accept their data as valid while remaining skeptical and demanding further study?
I am not going to side with big polluters over scientists on this one, even if they are both ideologically driven, at least the scientists are doing the research end instead of making economic arguments. Thanks for your insight, I tried to make it more clear that theory is not fact.
Still, all insight and opinions are welcome. The reader can always consider the counterarguments in the comments! The ice caps are melting. Nowhere near as dramatically as Al Gore told what is the great polar ice cap they would. Will it be catastrophic? Nobody really knows for sure.
We would really have what is the great polar ice cap brush up on our hydroponics. There is still room to work together. We must do so for the continued survival of our species. Accusations do not equal reality. In general I do tend to agree. I think sometimes on both sides the passion behind positions gets in the way of persuasive arguments, and sometimes economics and politics get in the way of fact-based discussion what is cancer star sign both sides, but ultimately the data seems to point to serious issues.
Politics and economics aside, the issues at the end of the day tend to be taken seriously by the left on average and tend to be dismissed by the right.
And that ultimately I think leads to one side being in the wrong here. While both sides have valid arguments, I would argue that the right tends to err on the side of being dreadful wrong here and takes a dangerous position, because they have at times taken the position so far as denying what is navy reserve pay and spreading falsehoods in order to ensure against overly oppressive regulation on business… which is not helpful all things considered.
The result of the political end of the debate is that it leaves us having to argue over whether we can trust a scientist or not, instead of trying to solve the problem.
I was reading though the information, i am a person who dare not side until i have all the facts, and even then…, saying that, it is obviously a difficult situation to acquire all the facts in the first place. Thomas rhett whatcha got in that cup really does play a very important role in our climate, i would consider it the number one influence without a doubt.
I think it should be factored into any climate model.
Are the Ice Caps Melting?
Jan 08, · A polar ice cap is an extensive area of land at the North or South Pole covered with massive amounts of ice. However, the warming atmosphere has the power of making polar regions vulnerable to different changes.
Eight degrees Fahrenheit may not sound like much. At most, it makes the difference between choosing to wear a sweater or not on an early-spring day.
However, when climate experts estimate our world will be at least eight degrees warmer by , we must concern ourselves with one of the biggest effects: Polar ice caps melting at the North and South Pole. Some of them are already apparent, and the effects impact every ecosystem and living thing—including humans.
A polar ice cap is an extensive area of land at the North or South Pole covered with massive amounts of ice. However, the warming atmosphere has the power of making polar regions vulnerable to different changes. Scientists estimate that by , our oceans will be one to four feet higher, becoming a real threat to coastal systems and low-lying areas. Even though not all scientists agree on the problem of global warming, the melting trend has been debated in various studies.
As part of the overall climate change phenomenon, the polar ice caps melting is an effect of trapped greenhouse gas emissions. For the last half of the aforementioned period, global warming happened at nearly twice the rate of the first half of the period. Even though temperatures appear to have been fairly stable prior to , the current rise in sea levels is consistent with data showing increasing Earth temperatures.
The leading cause of polar ice caps melting is the greenhouse effect. While some scientists suggest that the abundance of ice caps in certain areas in Greenland and Antarctica will not melt due to increased snowfall, hope is slim.
What do we rely on polar ice caps for? With no ice caps, the overall temperature of Earth increases. With polar ice caps melting comes increased rates of global warming. All this melting ice is not just filling our oceans at an alarming rate. It has other effects, too, including the increased risk of flooding, tropical storms and hurricanes during storm seasons. Coastal regions are the most vulnerable to rising sea levels.
Increasing Sea Levels. Greenland is close to the equator — closer than Antarctica; higher temperatures make the ice more likely to melt. According to scientists from the Universities of London and Edinburgh, ice loss in Greenland and Antarctica combined add about 12 percent to sea levels.
Higher Ocean Temperatures. Another effect of polar ice caps melting is that temperature of the water is also increasing. Water achieves the highest density at 4 degrees Celsius. In other words, the same amount of water occupies more space.
Therefore, when the overall temperature of the water increases, it naturally makes the oceans rise. Increased Flooding Risks. Ice melting also affects people and places. For example, over one million people from Bangladesh had to be relocated due to the rising sea and the rising Ganges and Bramaputra. With no solution or no actions, more than. Can humankind keep the polar ice caps from melting? This is one of the greatest debates of the centuries, with both sides citing scientific studies to support their positions.
However, many scientific and environmental organizations believe that it is possible for humans to slow or even halt the polar ice caps melting. By now, scientists have come to agree that CO2 is a major contributor to climate change.
Therefore, we can protect ice caps by reducing our use of fossil fuel and other man-made chemicals. Tropical forest conservation and restoration. In reality, worldwide rainforest conservation has a massive potential of addressing global warming. Rainforests are great carbon sinks, so the regrowth of hundreds of millions of acres of degraded rainforest could restore their ability to absorb carbon from the atmosphere. Maybe the most simple on this list; take the steps to reduce your carbon footprint.
Glaciers and polar ice caps melting — and the consequent rising of the oceans — is an urgent problem. For now, the melting of ice caps may not seem so damaging or important on a day to day basis. Climate change is happening and it will come to affect every aspect of life on Earth. I'm one of the main writers on the site; mostly dealing with environmental news and ways to live green.
My goal is to educate others about this great planet, and the ways we can help to protect it. Save my name, email, and website in this browser for the next time I comment. Facebook Twitter Pinterest.
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