As the climate warms, the inevitable response of the cryosphere is enhanced melting. Glacial melting has accelerated over the past three decades. By Marie Solis. I suppose you could simply tell the ice to stop melting, but I doubt that would work. I hope that ALL countries can see beyond immediate impact on their own local economies and work together on policies that protect our environment in the long term. Research is being conducted on devising ways to utilize renewable energy on a larger scale are already being conducted in many nations, but further research and investment is still required. Industries which use fossil fuels like coal, oil and natural gas to obtain power for their processes are the ones which lead to the most significant amount of emission of carbon dioxide. Global Warming is a problem that affects everyone equally. Deforestation is reducing the number of trees which could otherwise be of help in reducing the atmosphere’s carbon dioxide content. Polar Animals. All solutions of Global Warming which are required to be implemented by means of regulations to bigger organizations, firms and groups of people need to be implemented via the governments of all respective nations. In the aforementioned study, the University of Zurich revealed that glacial melting has accelerated over the last three decades. The area of Arctic Ocean covered by ice each summer has declined significantly over the last few decades as air and sea temperatures have risen. When they melt, sea level isn't directly affected because this ice is already in the ocean. The polar ice caps are melting six times faster than in the 1990s, according to the most complete analysis to date.The ice loss from Greenland and Antarctica is tracking the worst-case climate warming scenario set out by the Intergovernmental Panel on Climate Change (IPCC), scientists say.. But we can be of help to the environment by cutting down our use of electricity. The big global environmental issues we need to resolve by 2030, Energy transition, the solution that will curb climate change. Let us take a detailed look at the causes behind glacial melting: SEE INFOGRAPHIC: A glacier's life cycle [PDF]. Subsidizing the production of electric vehicles would is one potentially effective strategy to encourage the manufacture and use of electric vehicles. Open in a new window, Link to the Iberdrola Instagram profile. These massive blocks of moving ice arise as snow accumulated in cold places compacts and recrystallizes, as is the case, for example, in mountain and polar glaciers, which should not be confused with the gigantic Arctic plates. Government’s should fund and subsidize more research projects targeted at finding alternative green and clean sources of power. Polar vortexes, increased heat waves, and unpredictability of weather caused by ice loss are already causing significant damage to crops on which global food systems depend. No matter how many regulations are put in place by the governments, these would not be successful if they are not supported by the individuals. Controlling this cause of Global Warming is one of the greatest challenges worldwide. 2. This has had, and will continue to have, profound … "The average annual loss of ice from Greenland and Antarctica in the 2010s was 475bn tonnes – six times greater than the 81bn tonnes a year lost in the 1990s. Glacial thawing at the poles is slowing the oceanic currents, a phenomenon related to altering the global climate and a succession of increasingly extreme weather events throughout the globe. The Earth's glaciers have been silently retreating for more than half a century as climate change inexorably marches on. What is a PPA, and what are the main benefits? Did you find it interesting? We are ready for the future with the biggest renewables pipeline in the industry. The rising temperature of the Earth has, without doubt, been responsible for melting glaciers throughout history. Impacts will be global. Article content. Today, the speed with which climate change is progressing might render them extinct in record time. Can humankind keep the polar ice caps from melting? In addition to being a clean source of power, solar energy can also costs less than traditional power over the long term. This ancient ice has been melting. The dramaitic melting of the polar ice caps is a strak warning of the possible impact of global warming on the environment and on our planet. They travel and settle on ice sheets, absorbing heat, and acting as a catalyst for melting. For each of the last four years, the September minimum has seen about two-thirds of the average cover for … Scientific Data about Polar Ice Caps Melting Scientific data about polar ice caps melting as never been more important than it is today. It has been widely argued that there should be a regulation put in place for the industries to gradually decommission the use of fossil fuels for power supply to and move towards the use of green and clean means of power generation like solar energy, hydroelectric energy, wind energy etc. The main consequences of deglaciation are: Glacial melting has contributed to raising sea levels by 2.7 centimeters since 1961. What are the Solutions for Global Warming? And not evenly either—some of the ice is always melting and then freezing again as the seasons go from summer to winter. Walk to small distances. Water. Indonesian architect Faris Rajak Kotahatuhaha won an award for his project Refreeze the Arctic, which consists of collecting water from melted glaciers, desalinating it and refreezing it to create large hexagonal ice blocks. The melting Arctic ice cap accelerates global warming. Governments should encourage and incentive their citizens to go for vehicles which do not use petroleum products to run. Large Icebergs. Do you want to become an Iberdrola supplier? Glaciers are classified according to their morphology — ice fields, cirque glaciers, valley glaciers, etc. Teach them the concepts of how to become an environmentally conscious citizen. 2010-2019: the worst decade for the climate, what have we learned? 2 Responses to “Solutions for Global Warming”, Arctic Sea Ice Has Melted To New Record Levels, Polar Ice Caps Melting May Change the Map of the World. The problem of Global Warming is now a major concern and many people and organizations around the world are keen to find the solutions for Global Warming. Link to the Iberdrola Twitter profile. The solutions for Global Warming need to be implemented at two major levels: 1. Using solar panels you can even store electricity to be used at nights. CAUSES. Global warming will produce rising sea levels partly due to melting ice caps but also due to the expansion of water as average ocean temperatures rise. Most of the solutions for Global Warming did not work as expected because of the partial participation of the global communities. Potential Solutions . The University of Arizona proposed a seemingly simple solution: manufacture more ice. To get some idea of the size of this effect, calculate the change in length of a column of water 1.00 km high for a temperature increase of $1.00\textrm{C}^\circ$. For example encouraging the use of electric vehicles, hydrogen fuel cell vehicles, flex fuel vehicles, and hybrid vehicles. But overall, the average size of the ice caps has been slowly shrinking for many decades. Most people want to see solutions for Global Warming. This rise in temperature helps polar ice caps melt faster than it should be. However, many scientific and environmental organizations believe that it is possible for humans to slow or even halt the polar ice caps melting. Use energy saving electrical equipment. Try installing solar panels at home for meeting your daily electricity requirements. Do not waste electricity in any way. Timer. Glaciologists believe that, despite the massive ice loss, we do still have time to save the glaciers from their predicted disappearance. Open in a new window, Glaciers, the great guardians of the stability of the planet's climate. A large fraction of the Earth’s fresh water is frozen: It’s stored in glaciers all around the world, and in both the Greenland and Antarctic ice sheets.When this ice melts or calves off, the water flows into the oceans and sea levels rise.If all glaciers and ice sheets melted, global sea level would rise by more than 195 feet (60 meters). If we want something to change, we will first have to be the change ourselves. Since each one of us knowingly or unknowingly is responsible for the problem of Global Warming the onus to fight against the issue lies on all of us. Ice caps have even disappeared in certain parts of the world due to this. The Arctic is melting at unprecedented rates: Greenland's ice is disappearing six times faster than it was four decades ago. When recently reading articles about the speed of the melting Arctic Ice Cap, I remembered my chemistry professor who, back in 1983, was already speaking about the risk we face of the ice caps disappearing, due to the fact that the planet is exiting an ice … Ice Practice Set Polar Ice Caps Melting: (Problems and Solutions) When the solution equilibrium point is reached and no more solute will dissolve, the solution is said to be saturated. — the climate — polar, tropical or temperate — and their thermal conditions — cold, hot or polythermal base —. Not convinced that even if one could stop polar ice caps from melting, that there is a good reason to do so. Sarri is the word for pack ice, tuvaqtaq is bottom-fast ice, and shore-fast ice is tuvaq. Credit: NASA/Saskia Madlener Sea level rise is a natural consequence of the warming of our planet. Open in a new window, Link to the Iberdrola Youtube profile. For a great population of non-vegetarian food lovers around the world, a large number of livestock is reared and maintained. Many people in the world are still illiterate. Furthermore, the world's glaciers contain enough ice — about 170,000 cubic kilometres — to raise sea levels by nearly half a metre. The scientific journal Nature suggested building a 100-metre-long dam in front of the Jakobshavn glacier (Greenland), the worst affected by Arctic melting, to contain its erosion. Thanks to their shape, these icebergs could then be combined to create frozen masses. This is one of the greatest debates of the centuries, with both sides citing scientific studies to support their positions. If they were to melt, days would get slightly longer (and there would be slightly fewer of them in a year). Here are some ideas and proposals for how we can help achieve this goal: In order to curtail climate change and save the glaciers, it is indispensable that global CO2 emissions be reduced by 45 % over the next decade, and that they fall to zero after 2050. Share. A container. Scientists have a creative solution to help the melting ice caps — make more ice. On melting ice. Ice shelves are massive, floating platforms of ice that surround the ice-covered continents of Antarctica and Greenland. For years, scientists have been exploring ways to save the vast sheets of ice covering Greenland and Antarctica, which as the climate warms are melting and falling into the ocean. PBEM The headlines last week brought us terrifying news: The North Pole will be ice-free this summer "for the first time in human history," wrote Steve Connor in The Independent.Or so the experts at the National Snow and Ice Data Center (NSIDC) in Boulder, Colorado predict. If there is a problem at all and all this is not just a cycle that the planet is going through. In total the two ice caps lost 6.4tn tonnes of ice from 1992 to 2017, with melting in Greenland responsible for 60% of that figure" . The formation of a glacier takes millennia, and its size varies depending on the amount of ice it retains throughout its lifespan. If we want something to change, we will first have to be the change ourselves. This is because the liquid water would distribute more evenly about the globe rather than all being near the poles, so the Earth's moment of inertia would increase. Teach them about the causes and effects of Global Warming. WHY DO GLACIERS MELT? Once this thick ice forms, it prevents melting snow from running off the roof. Solutions Educator Edition Save time lesson planning by exploring our library of educator reviews to over 550,000 open educational resources (OER). © 2020 Iberdrola, S.A. All rights reserved. An ice dam is a solid ridge of ice that forms along the edges of your roof. There is no place on the planet — except south-east Asia — capable of withstanding the effects of a phenomenon that has melted more than 9.6 billion tonnes of glacial ice in the world since 1961, according to a 2019 satellite study by the University of Zurich (Switzerland), and threatens to evaporate over a third of all glaciers by 2100, according to the World Wildlife Fund. How about we get a level playing field first so all countries can have a manufacturing base that survives. We produce hardly any global warming world wide yet the rest of the big polluters China and India get off scott free. These options would not only help protect the environment, but they would also help you save money. People would not adhere to the rules unless they are made aware of the implications of causing harm to the environment. Which countries are most threatened by and vulnerable to climate change? Governments should also focus in increasing the green cover of the earth by planting more trees. The meltdown of polar ice caps which still continues is an example and an indication that the Global Warming problem has still not been solved. Methane is the most potent greenhouse gas after carbon dioxide. It is therefore necessary that the governments monitor and enforce these regulations more strictly. Snow starts to melt in certain areas of the roof, which are warmer than others, due to heat loss from the attic. Do not put unnecessary lighting. Educating people and increasing their environmental consciousness level must be taken up. Stones. If we change our eating habits and ate more vegetarian food, we could significantly bring down the demand for livestock and therefore a lesser number of them would be maintained. The more we educate our children about the environment, the more they would behave in an environmentally friendly way. Although there are many regulations already put in order to control deforestation, they are not being followed strictly in some parts of the world. People should be made aware of how harmful Global Warming is for them and for the coming generations, and what could be their role in help curb the issue. Switch off the lights, fans and other electrical equipment when not in use. At the global level of governments of all nations of the world. #environmental sustainability #nature #climate change. Their proposal consists of collecting ice from below the glacier through pumps driven by wind power to spread it over the upper ice caps, so that it will freeze, thus strengthening the consistency. Therefore, we as individuals must take steps at our own levels to help contribute to the cause of reducing Global Warming. The dramaitic melting of the polar ice caps is a strak warning of the possible impact of global warming on the environment and on our planet. We should educate our children on the aspects of promoting a greener environment. Ice is melting at the poles. Since there are very few electric vehicles in the market now, governments may need to act to the setting up more production plants for these kinds of vehicles. The massive Greenland ice sheet is shedding about 300 gigatons of ice a year into the ocean, making it the single largest source of sea level rise from melting ice. building a 100-metre-long dam in front of the Jakobshavn glacier (Greenland). Open in a new window, Link to the Iberdrola Facebook profile. The production of electricity adds to the problem of Global Warming. Feb. 16, 2017. The behaviour of these masses is reminiscent of that of the rivers they feed during thaws, and their speed depends on friction and the slope of the terrain over which they move. There are many alternative clean sources of energy like solar energy, wind energy which are already known to us. We also need to ensure that our govenments implement effective solutions for Global Warming. The Californian, Amazonian, Australian, and other land wildfires also affect melting ice caps as the burning plant matter releases CO2 and black carbon, which is a heavy particle. Many solutions have been suggested in the past, but most of them never been implemented effectively.
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