Fact 6: The Arctic is one of the worst places to be affected by global warming. "The Anthropocene equation," The Anthropocene Review (Volume 4, Issue 1, April 2017), 53-61. https://www.ncdc.noaa.gov/monitoring-references/faq/indicators.php, https://crudata.uea.ac.uk/cru/data/temperature/​, https://www.giss.nasa.gov/research/news/20170118/. It seems that the temperature is rising at a rate faster than ever before. Fact 3: According to the IPCC 2007 report, sea levels will rise by 7-23 inches by the end of this century due to global warming. Fact 2: Emissions like carbon dioxide, nitrous oxide, and other greenhouses gases will remain in the atmosphere for many years, making it impossible to eliminate global warming for several decades. | Aug 9, 2017. Scientific evidence for warming of the climate system is unequivocal. Conserve Energy Future. Worldwide problems… local solutions? Scientific evidence for warming of the climate system is unequivocal. Fossil fuels are the main source of excess greenhouse gases. Fossil fuels are the most dangerous contributors to global warming. [Indicate subset used]. NOAA National Centers for Environmental Information. A visualization of global temperature changes since 1880 based on NASA GISS data. FACT: Carbon dioxide, a byproduct of fossil-fuel combustion, is a greenhouse gas, which traps solar radiation in the atmosphere. Fact 30: Global warming is causing colder areas of the world to become hotter, thereby becoming more vulnerable to diseases. Pan-Arctic Ice Ocean Modeling and Assimilation System (PIOMAS, Zhang and Rothrock, 2003), http://psc.apl.washington.edu/research/projects/arctic-sea-ice-volume-anomaly/, http://psc.apl.uw.edu/research/projects/projections-of-an-ice-diminished-arctic-ocean/, Graphic: Global Warming from 1880 to 2019. These gases are required for the presence of human life on earth. Here are some facts about global warming and climate change that will amaze and shock you. Earth's climate has changed throughout history. Fact 39: Global warming also messes with the air pollution levels. Glaciers are retreating almost everywhere around the world — including in the Alps, Himalayas, Andes, Rockies, Alaska, and Africa.8. Graphic about how increased greenhouse gases from human activities result in climate change and ocean acidification. Vostok ice core data; NOAA Mauna Loa CO2 record 305 (16 July 2004), 367-371, Special Report on the Ocean and Cryosphere in a Changing Climate, Technical Summary, Chapter TS.5, Changing Ocean, Marine Ecosystems, and Dependent Communities, Section 5.2.2.3. Yes, there is a solution to stop global warming: click the link to learn 50 ways to stop global warming. Gaffney, O.; Steffen, W. (2017). An indicator of the current volume and the Antarctica and Greenland ice sheets using data from NASA’s Grace satellite. The pace of global warming does seem to be undergoing a slowdown that is likely temporary, but it has by no means "stopped." Fact 29: Between 2000-2100, the heat-related deaths will rise by 150,000. Founded Conserve Energy Future with the sole motto of providing helpful information related to our rapidly depleting environment. Stewart, and T.K. Travel through Earth's recent climate history and see how increasing carbon dioxide, global temperature and sea ice have changed over time. Ancient evidence can also be found in tree rings, ocean sediments, coral reefs, and layers of sedimentary rocks. Fact 35: Global warming can lead to massive food and water shortages and has a life-threatening impact on wildlife. The current warming trend is of particular significance because most of it is extremely likely (greater than 95% probability) to be the result of human activity since the mid-20 th century and proceeding at a rate that is unprecedented over decades to millennia. Fact 11: Global warming that is causing extreme weather changes has shown its implications in the way of forest fires, heatwaves and severe tropical storms throughout the world. It is this ozone that forms a significant component of the smog. War contributes greatly to global warming, which shouldn’t surprise us. A: Global warming occurs when carbon dioxide (CO2) and other air pollutants and greenhouse gases collect in the atmosphere and absorb sunlight and solar radiation that have bounced off the earths surface. Track Earth's vital signs from space and fly along with NASA's Earth-observing satellites in an interactive 3D visualization. doi: https://doi.org/10.5067/MEASURES/CRYOSPHERE/nsidc-0530.001. https://www.ipcc.ch/srocc/chapter/technical-summary/, This website is produced by the Earth Science Communications Team at, Site Editor: This includes mountain glaciers, ice sheets … , leading to calving increases at the ice fronts. Fact 1: Global warming is the result of an increase in the earth’s average surface temperature due to greenhouse gases like carbon dioxide and methane. In 1896, a seminal paper by Swedish scientist Svante Arrhenius first predicted that changes in atmospheric carbon dioxide levels could substantially alter the surface temperature through the greenhouse effect. Fact 36: America contributes only about 4% of the world’s population, but they are responsible for a staggering 25% of the total carbon dioxide emissions. Fact 19: Increasing temperatures will release more greenhouse gases, unlock methane, and cause more evaporation of water. An interactive exploration of how global warming is affecting sea ice, glaciers, and continental ice sheets worldwide. Fact 7: According to the multinational Arctic Climate Impact Assessment report compiled between 2000 and 2004, the average temperature in Alaska, Western Canada, and Russia have risen at twice the global average. (And Ways to Dispose of Them), Are Yogurt Cups Recyclable? Here are plenty of them, right on your platter. Global warming - Global warming - Causes of global warming: The average surface temperature of Earth is maintained by a balance of various forms of solar and terrestrial radiation. Petit et al. This graph, based on the comparison of atmospheric samples contained in ice cores and more recent direct measurements, provides evidence that atmospheric CO2 has increased since the Industrial Revolution. What Causes Global Warming (climate change), human activity or the sun? Global Warming Facts. The ocean has absorbed between 20% and 30% of total anthropogenic carbon dioxide emissions in recent decades (7.2 to 10.8 billion metric tons per year). Additionally, the annual rate of sea … Santer et.al., “Contributions of Anthropogenic and Natural Forcing to Recent Tropopause Height Changes,” Science vol. (And Is It Bad For Environment), Are Solar Panels Recyclable? Global warming and climate change affect absolutely everyone and … Satellite observations reveal that the amount of spring snow cover in the Northern Hemisphere has decreased over the past five decades and the snow is melting earlier.9. From 1980 to 2011, the average cost was $5.2 billion. The ocean has absorbed between 20% and 30% of total anthropogenic carbon dioxide emissions in recent decades (7.2 to 10.8 billion metric tons per year).15,16. Modern global warming is the result of an increase in magnitude of the so-called greenhouse effect, a warming of Earth’s surface and lower atmosphere caused by the presence of water vapour, carbon dioxide, methane, nitrous oxides, and other greenhouse gases. A little survey into the fact will help us understand better. All of them signed a detailed letter to lawmakers which challenges the claim that man is causing catastrophic global warming, and that CO2 emissions are … Fact 25: Since the industrial revolution in 1700, the level of carbon dioxide on earth has increased by 34%. This ancient, or paleoclimate, evidence reveals that current warming is occurring roughly ten times faster than the average rate of ice-age-recovery warming. Till 1950, the levels rose by 11% and recently the levels have risen by 40%. Since the beginning of the Industrial Revolution, the acidity of surface ocean waters has increased by about 30%.13,14 This increase is the result of humans emitting more carbon dioxide into the atmosphere and hence more being absorbed into the ocean. The concentration of carbon dioxide (CO2)​​​​​​​ in our atmosphere, as of May … Both the extent and thickness of Arctic sea ice has declined rapidly over the last several decades.11, Image: Visualization of the 2012 Arctic sea ice minimum, the lowest on record. All those bombs going off, all those rockets, all those planes and helicopters. Fact 8: The Arctic ice is melting rapidly. An interactive exploration of how global warming is affecting sea ice, glaciers, and continental ice sheets world wide. Fact 9: The Montana Glacier National Park has only 25 glaciers instead of 150 that were there in the year 1910. Ice is melting worldwide, especially at the Earth’s poles. The Greenland and Antarctic ice sheets have decreased in mass. Time series of global snow cover from NASA's Earth Observatory. With the increase in the mean temperature conditions, the ground level of ozone also rises steeply. This fact sheet Fact 21: The rate at which carbon dioxide is being dumped into the environment is 1000 tons per second until the 2011 records. These greenhouse gases, such as carbon dioxide and methane absorb heat that would otherwise bounce off the Earth’s surface. Fact 40: The costs incurred on natural disasters will keep increasing drastically if the global warming levels are not controlled at the earliest. Ice lost from the ice sheets' margins far exceed any gains in the interiors. (And 10 Ways to Reuse Egg Shells), 40 Remarkable Ways To Reduce Your Carbon Footprint, What is the Greenhouse Effect and What are its Various Causes, Can You Recycle Propane Tanks? Fact 33: The NRDC (Natural Resources Defense Council) proposed the Clean Air Act to cut power plant emissions by 26 percent in the next 7 years. The number of record high temperature events in the United States has been increasing, while the number of record low temperature events has been decreasing, since 1950. Fact 31: A failure in preventing global warming can cause a major economic collapse causing 20% of global domestic output to fix. (And 7 Ways to Reuse), Are Egg Shells Recyclable? Climate change denial is a moving target. are making efforts to encourage people to take steps that would prevent them from taking any action that would lead to global warming. Facts. There is no question that increased levels of greenhouse gases must cause Earth to warm in response. READ Advantages & Disadvantages of Hydrogen Energy Fact 15: Around 100 million people live with 3 feet of sea level, and many cities of the world are located near such vulnerable coastal areas. Certain gases in the atmosphere block heat from escaping. 1 The ocean has absorbed much of this increased heat, with the top 100 meters (about 328 feet) of ocean showing warming of more than 0.6 degrees Fahrenheit (0.33 degrees Celsius) since 1969.6 Earth stores 90% of the extra energy in the ocean. challenge that is already affecting people and the environment worldwide. IPCC Fifth Assessment Report, Summary for Policymakers, B.D. Global average temperature, year-by-year, compared with the 20th-century average. These broader climate changes include: rising sea levels, shrinking mountain glaciers, accelerating … How does climate change affect coral reefs? Fact 23: Due to the industrial revolution, the burning of fossil fuels like coal, oil, and gas started on a massive scale. In this web site you will find articles, informations and links to scientific evidences about Global Warming and the Climate Change phenomenons. (And 9 Ways to Reuse Old Photos), Are Aluminum Cans Recyclable? And 90 leading Italian scientists say so . Find out more about ice cores (external site). Available instantly. It has become clear that humans have caused most of the past century's warming … The rate in the last two decades, however, is nearly double that of the last century and accelerating slightly every year.10, Image: Republic of Maldives: Vulnerable to sea level rise. Glaciers are melting, sea levels are rising, cloud forests are dying, and wildlife is scrambling to keep pace. Global Change Research Program, Washington, DC, USA, 470 pp, doi: 10.7930/J0J964J6, http://www.pmel.noaa.gov/co2/story/What+is+Ocean+Acidification%3F, http://www.pmel.noaa.gov/co2/story/Ocean+Acidification, C. L. Sabine et.al., “The Oceanic Sink for Anthropogenic CO2,” Science vol. For anyone who is unsure about the issue of global warming, I urge you to study the above argument very carefully. The polar bear standing on a chunk of shrinking ice, apparently stranded, has become a familiar image, a symbol of the devastating effects of climate change. Plant trees in your community. Fact 13: Humans are emitting more carbon dioxide in the atmosphere, faster than the absorbing rates of plants and the oceans. In recent years, however, China has taken the lead by producing 28% of carbon dioxide emissions. https://www.nodc.noaa.gov/OC5/3M_HEAT_CONTENT/index3.html Continuity of ice sheet mass loss in Greenland and Antarctica from the GRACE and GRACE Follow‐On missions. Robinson, D. A., D. K. Hall, and T. L. Mote. Fact 4: Since 1880, the average temperature has risen by 1.4-Fahrenheit degrees. B.D. A true environmentalist by heart ❤️. 301 (25 July 2003), 479-483. Not only was 2016 the warmest year on record, but eight months out of that year — from January through September, with the exception of June — were the warmest on record for those respective months. 5. Global warming, climate change, extinction of wildlife species, depletion of the ozone layer, and an increase in air pollution are a few of the problems from which our environment is suffering. That's what's known as the greenhouse effect. Only 12 left in stock (more on the way). Fact 17: More than 1 million species have become extinct due to disappearing habitats, ecosystems, acidic oceans, all caused due to global warming. It pollutes the air and water of this very fragile and interconnected planet. President Donald Trump mocked concerns about global warming, saying that oceans would rise just “[o]ne-eighth of an inch within the next 250 years.” Kindle $9.99 $ 9. Managing Editor: It is a problem that affects us all- from the young to the old and from the rich to the poor. Rutgers University Global Snow Lab, Data History Accessed September 21, 2018. In the 1860s, physicist John Tyndall recognized Earth's natural greenhouse effect and suggested that slight changes in the atmospheric composition could bring about climatic variations. Have we really taken global warming seriously enough? This body of data, collected over many years, reveals the signals of a changing climate. doi: 10.7289/V53F4MVP Maycock (eds.)]. MEaSUREs Northern Hemisphere Terrestrial Snow Cover Extent Daily 25km EASE-Grid 2.0, Version 1. Heatwaves caused by global warming is responsible for many heat-related illness and deaths. By 2040 the region is expected to have a completely ice-free summer or even earlier. Fact 12: There has been a tremendous increase in water vapor, carbon dioxide, methane, nitrous oxide and other greenhouse gases due to polluting substances emitted as a result of industrialization, pollution, deforestation. Planting trees is a fun activity for your family to do if you want to … Video: For 15 years, GRACE tracked freshwater movements around the world. Climate Change Facts – Facts about Climate Change Summary. Susan Callery Earth’s water is stored in ice and snow, lakes and rivers, the atmosphere and the ocean. Carbon dioxide from human activity is increasing more than 250 times faster than it did from natural sources after the last Ice Age.3, The planet's average surface temperature has risen about 2.05 degrees Fahrenheit (1.14 degrees Celsius) since the late 19th century, a change driven largely by increased carbon dioxide and other human-made emissions into the atmosphere.4 Most of the warming occurred in the past 40 years, with the six warmest years on record taking place since 2014. Levitus, S.; Antonov, J.; Boyer, T.; Baranova, O.; Garcia, H.; Locarnini, R.; Mishonov, A.; Reagan, J.; Seidov, D.; Yarosh, E.; Zweng, M. (2017). U.S. Fact 22: The carbon dioxide levels in the 20th century have been highest in 650,000 years. (And 7 Ways to Reuse Them). “National Security Threatened – The impacts of climate change are expected to act as a ‘threat … ". The official website for NASA's fleet of Earth science missions that study rainfall and other types precipitation around the globe. ncreased greenhouse gases from human activities result in climate change and ocean acidification, https://www.nodc.noaa.gov/OC5/3M_HEAT_CONTENT/index3.html. Image: The disappearing snowcap of Mount Kilimanjaro, from space. (And Are They Compostable? The largest driver of warming is the … Now, as we stand in the middle of the 21st century, there is one question that we definitely have to ask ourselves. Earth-orbiting satellites and other technological advances have enabled scientists to see the big picture, collecting many different types of information about our planet and its climate on a global scale. G., Kolodziejczyk, N., Lyman, J., Marzeion, B., Mayer, M., Monier, M., Monselesan, D., Purkey, S., Roemmich, D., Schweiger, A., Seneviratne, S., Shepherd, A., Slater, D., Steiner, A., Straneo, F., Timmermans, ML., Wijffels, S. (2020).

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