Arctic sea ice is also falling at an accelerated rate. the polar ice caps are indeed melting and at an alarming rate. The scientists behind the IPCC’s recent statement attest that the future may be grave for coastal communities. Paired with the 2019 Arctic heatwave, this melting rate may produce disastrous outcomes. new solutions to help stop climate change. In essence, the melting of the polar ice caps will accelerate global warming, which will, in turn, cause more rapid melting. What’s worse, scientists have already observed that melting ice will cause a dramatic rise in global sea levels. The polar ice caps have melted faster in last 20 years than in the last 10,000. We are also working on an online class about climate change. This shelf, which has been around for the last 3000 years, has split all the way and is now breaking into little pieces. Scientists Confirm In New Study That Forests Are Rapidly Losing Their Ability To Absorb Carbon, New study finds keeping global temperature in line with the Paris Agreement can help us save $4.5 trillion in forest value, Hurricane Dorian barrels towards Florida, exacerbated by global warming, Australia’s rising temperatures signal a worrying trend. "Ice mass loss is occurring at an accelerated rate in Greenland, Antarctica and globally from inland glaciers. The current rate of polar ice cap loss is tracking as a worst-case scenario according to the Intergovernmental Panel of Climate Change (IPCC). Even if the ice caps were to be melting slower than usual, this is It’s impossible to ignore our effect on polar ice caps even if nature takes part in the process as well. Luckily, this number can be offset to a degree. "The polar ice caps are melting six times faster than in the 1990s, according to the most complete analysis to date" (Source). rising sea levels, which have the potential of swallowing islands and nations whole. … the Arctic is an early warning system for the climate” (Source). The Ward Hunt Ice Shelf, the largest single block of ice in the Arctic, started cracking in the year 2000. Currently, the organization predicts that, without immediate action on carbon emissions, 400 million people will be exposed to coastal flooding every year by 2100. The answer is not readily available, but nonetheless, communities should prepare for the worst. Nowadays, factors such as pollution and the increasing We'll send you three pieces completely free of charge. as the Maldives would be one of the first nations to be swallowed up whole along Rising sea levels will threaten coastal communities across the globe, where even minute changes in sea level can flood or engulf entire cities. driving factors behind the melting polar ice caps, namely the greenhouse effect. Since the 1990s, the speed of ice loss as increased sixfold — with a sevenfold increase in Greenland. 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. Our site uses cookies. Timer. Where the average global temperature may increase slightly over time, the poles oftentimes experience steeper temperature spikes. Arctic sea ice has thinned significantly over the past half century, and its extent has declined by about 10 percent in the past 30 years. “In the Arctic Ocean, a difference of 2 degrees can be huge. Since the 1990s, the speed of ice loss as increased sixfold — with a sevenfold increase in Greenland. It is time for us to spread awareness before it is too late. If it goes from 31 Fahrenheit to 33 Fahrenheit, you’re going from ice skating to swimming. The thickness of the Arctic Ice has decreased by 40% since the 1960s. In essence, the polar ice caps are depleting at an irreversible pace. According to NASA, "Arctic sea ice reaches its minimum each September. “What was highly unusual in the recent past is becoming the new normal. At this rate, governments may not be able to prevent the complete loss of arctic ice. But with a warming planet, that ice melts or thins, exposing the dark water below, which absorbs that radiation. Entire areas of major cities and large parts of continents have the Yet regardless of how you spin it, polar ice caps are melting much too fast for communities to adjust. There are some very worrying trends going on. According to NASA, the polar ice caps are melting at an alarming rate of 9% per decade. Rather, he anticipates that these impacts “are happening and will be devastating for coastal communities.”. Today, polar ice caps are melting six times faster than they did in the 1990s. Arctic sea ice is also falling at an accelerated rate. This is certainly the case for the Antarctic Circle. Large Icebergs. "Without rapid cuts to carbon emissions the analysis indicates there could be a rise in sea levels that would leave 400 million people exposed to coastal flooding each year by the end of the century" (Source). Ice Caps as Temperature Regulators. There have been numerous articles stating that the melting of ice caps has been at a record low, but that still does not hide the truth that the polar ice caps are indeed melting and at an alarming rate. The latest … But in order to achieve that, we must also scale down on carbon emissions — very, very soon. Scientists expect this flooding to worsen over time, becoming both more frequent and more encompassing. The exception to this ice loss is Antarctic sea ice which … Have your say about what you just read! The exception to this ice loss is Antarctic sea ice which has been growing despite the warming Southern Ocean. © 2020 Medius Ventures LLC. "If the Arctic begins to experience entirely ice-free summers, scientists say, the planet will warm even more, as the dark ocean water absorbs large amounts of solar heating that used to be deflected by the cover of ice" (Source). Feel free to send a pitch to We froze some ice caps using bowls filled with water and placed them in a large metal container which was kindly sent to us from TTS Group to review. "Snow and ice have long played a vital role in moderating Earth's climate. But now, that number averages around 475 billion tons, 60% of which stemming from Greenland’s ice mass. carbon dioxide levels must always be considered if we are to solve the climate crisis. According to scientists at the U.S Center for Atmospheric Research, if the current rate of global temperature rise continues, the Arctic will be … We just built a new section for news. Climate change will also affect other species, including the ringed seal and well-known species like the beluga whale, arctic fox, koala and emperor penguin (Source). This is one of the many feedback mechanisms that will accelerate abrupt climate change. As of 2014, the ice sheets in Greenland and Antarctica combined were thinning at a rate of 500 cubic kilometers a year— the fastest melt rate in the past 20 years.

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