Introduction: Today it is thought that global warming is a serious problem in our society. Scientist say that global warming has caused an abundance of serious matter like polar bear population decreased and extreme weather conditions. In this essay, global warming will be discussed and the cause and effects of it, as well as to what we can do to help prevent it. Ultimately, a conclusion will be raised answering the focus question, “Will global warming be the end of the human race?” First Section: Global Warming and its Causes Global warming is an unnatural warmer of the earth. Global warming is when the average temperature of earth's atmosphere and oceans rise.
A bad way that it will affect the economy is if things start to happen because of Global Warming, like the ocean rising and such, then entire cities could be buried under water or flooded. Also, if it gets to hot, wildfires will occur a lot more and all these disasters of Global Warming will be very expensive to clean up or stop or repair the
The air isn’t safe to breathe in certain areas. Global warming is responsible for all this. B. Thesis: The causes of global warming and climate change are because of increased emissions of greenhouse gases, and the effects of this are rising temperatures and more severe natural disasters. II. Body A.
Climate change is believed to be the biggest issue facing the Earth. It is a long-term change in the Earth’s temperatures and climate (“Climate Change”, Dictionary.com). Our atmosphere is part of the reason why we can live on Earth with reasonable temperatures. Humans have been emitting unnatural greenhouse gases, like coal, oil, and gas. This is changing the natural systems that take place in our atmosphere.
According to the US Intergovernmental Panel on Climate Change “Taken as a whole, the range of published evidence indicates that the net damage costs of climate change are likely to be significant and increase overtime (Callery).” The scientists working on climate change all over the world continue to believe that the global temperature will keep on rising in future due to human activities explained earlier, and they are pretty confident that the world temperature will rise up to 2.5 to 10 degree Fahrenheits in the coming century, which means a rise of almost 2 degree Celsius by the end of this century (NASA). Frequent wildfires are another huge effect of the climate change: which are already occurring at a very high rate in the forests of
An unnatural weather change is the trudging warming of the earth outer surface, due to the constantly increasing temperature of the climate that happen because of some common and human made causes. To find the best solution for this issue, it is vital to identify the causes of this alarming problem. Carbon dioxide emissions, gas methane outflows, and deforestation are three main causes of global warming.
Global warming, also referred to as climate change which means a current increase in temperature of the earth’s surface as well as it’s atmosphere due to rising levels of greenhouse gases. It is a big issue of the atmosphere on the earth. It is caused by the human as well as by natural events. Human is the causes for emission of greenhouse gases such as methane, nitrous oxide, and carbon dioxide. Over the past 100 years, the earth has warmed by about 1°F.
• The floods and drowned cities: As I mentioned before, the global warming and the climate change have affected in the weather and led to change in the heat temperatures. So, the ice and snow in the snowy areas like the Carpathian Mountains and Arctic will start in melting and because of that the level of the sea will increase and then will create floods. These floods will make the cities to drown, especially the cities that are very close to the sea and overlooking the beach. For example, Kiribati has a population about 10300, 33 islands and close to the Pacific ocean. Kiribati is facing a problem with increasing the level of the ocean.
Global climate change constitutes arguably the single most important threat to mankind. From the onset of the industrial revolution, greenhouse gas emissions (GHGs), including carbon dioxide (CO2) have increasingly built up in the atmosphere, causing the climate to warm up slowly but steadily (IPCC, 2014). NASA predicts that 2016 will mark the hottest year on record. The effects of global warming are ubiquitous: Greenland’s glacier and the Arctic ice cap are melting, ocean levels are rising, occurrences of extreme weather are increasing, including hurricanes and areas of either intense drought or flooding. Collectively, these changes and their direct consequences are an imminent danger and they directly affect other urgent issues humanity is
There is a 0.8 degree Celsius increase in external temperature over the last century, more than one half of it took place in the previous 25 years. This is a very alarming rate for temperature deterioration. Pollution, desertification and burning of fossil fuels are the main causes for Global Warming. Factors responsible for global warming Scientists all around the world are working day and night to figure out the causes and effects of global warming. They are investigating into natural cycles and patterns and trying to figure out its results in measurable terms.