Write a short note on global warming

Global warming is the long-term warming of the planet’s overall temperature. Though this warming trend has been going on for a long time, its pace has significantly increased in the last hundred years due to the burning of fossil fuels. As the human population has increased, so has the volume of fossil fuels burned. Fossil fuels include coal, oil, and natural gas, and burning them causes what is known as the “greenhouse effect” in Earth’s atmosphere. The greenhouse effect is when the sun’s rays penetrate the atmosphere, but when that heat is reflected off the surface cannot escape back into space. Gases produced by the burning of fossil fuels prevent the heat from leaving the atmosphere. These greenhouse gasses are carbon dioxide, chlorofluorocarbons, water vapor, methane, and nitrous oxide. The excess heat in the atmosphere has caused the average global temperature to rise overtime, otherwise known as global warming. Global warming has presented another issue called climate change. Sometimes these phrases are used interchangeably, however, they are different. Climate change refers to changes in weather patterns and growing seasons around the world. It also refers to sea level rise caused by the expansion of warmer seas and melting ice sheets and glaciers. Global warming causes climate change, which poses a serious threat to life on Earth in the forms of widespread flooding and extreme weather. Scientists continue to study global warming and its impact on Earth. For inform...

A: Since the Industrial Revolution, the global annual temperature has increased in total by a little more than 1 degree Celsius, or about 2 degrees Fahrenheit. Between 1880—the year that accurate recordkeeping began—and 1980, it rose on average by 0.07 degrees Celsius (0.13 degrees Fahrenheit) every 10 years. Since 1981, however, the rate of increase has more than doubled: For the last 40 years, we’ve seen the global annual temperature rise by 0.18 degrees Celsius, or 0.32 degrees Fahrenheit, per decade. The result? A planet that has Environmental Research Letters, have disproved this claim. The impacts of global warming are Now A: Global warming occurs when carbon dioxide (CO 2) and other air pollutants collect in the atmosphere and absorb sunlight and solar radiation that have bounced off the earth’s surface. Normally this radiation would escape into space, but these pollutants, which can last for years to centuries in the atmosphere, trap the heat and cause the planet to get hotter. These heat-trapping pollutants—specifically carbon dioxide, methane, nitrous oxide, water vapor, and synthetic fluorinated gases—are known as greenhouse gases, and their impact is called Though Curbing dangerous A: Scientists agree that the earth’s rising temperatures are fueling longer and hotter heat waves, more frequent droughts, heavier rainfall, and In 2015, for example, scientists concluded that a lengthy drought in California—the state’s The earth’s ocean temperatures are getting warm...

• Key Points To Remember When Writing An Essay On Global Warming For Lower Primary Classes • 10 Lines On ‘Global Warming’ For Kids • Paragraph On ‘Global Warming’ For Children • Short Essay On Global Warming In 250 Words For Kids • Long Essay On Global Warming For Children • What Will Your Child Learn From The Essay On Global Warming? Global warming is the brutal reality of our times, resulting in climate change. Global warming is threatening the existence of our planet and every living species on it. According to researchers, global warming also endangers marine life’s presence. Kids need to know about this threat in their early years to make small but impactful changes in their approach to the planet’s survival. Writing an essay on global warming will allow kids to analyse this issue with a fresh perspective. Given in this blog is an essay for classes 1, 2 and 3 on this important topic. Key Points To Remember When Writing An Essay On Global Warming For Lower Primary Classes Global warming is a massive problem, so teachers and parents ask kids to write about this serious issue to make them aware of it. Given below are key points that will answer their question about how to write an essay on global warming: • There should be an introduction describing global warming. • The body of the essay should cover points like its impact, causes, precautions, etc. • The conclusion should mention the summary of all the points mentioned above. • If a kid writes, their point of view on t...

Why subscribe? • The ultimate action-packed science and technology magazine bursting with exciting information about the universe • Subscribe today and save an extra 5% with checkout code 'LOVE5' • Engaging articles, amazing illustrations & exclusive interviews • Issues delivered straight to your door or device Already, the consequences of global warming are measurable and visible. "We can observe this happening in real time in many places," Josef Werne, a professor of geology and environmental science at the University of Pittsburgh, told Live Science. "Ice is melting in both polar ice caps and mountain glaciers. Lakes around the world, including Lake Superior, are warming rapidly — in some cases faster than the surrounding environment. Animals are changing migration patterns and plants are changing the dates of activity," such as trees budding their leaves earlier in the spring and dropping them later in the fall. A graph showing global temperatures for the ten hottest years on record. (Image credit: NOAA) One of the most immediate and obvious consequences of global warming is the increase in temperatures around the world. The average global temperature has increased by about 1.4 degrees Fahrenheit (0.8 degrees Celsius) over the past 100 years, according to the National Oceanic and Atmospheric Administration (NOAA). Since record keeping began in 1895, the hottest year on record worldwide was 2016, For the contiguous United States and Alaska, 2016 was the second-warmest y...