Thursday, May 16, 2019

Global Warming: Causes, Effects, and Solutions Essay

ball-shaped Warming is the rise in the average temperature of Earths atmosphere and oceans since the late 19th light speed and its projected continuation. Many good deal do non see this as a problem. However, it is currently a huge issue that is often talked ab aside among scientists and umpteen other people. Global Warming is faced by many different things. Greenhouse gases, deforestation, and solar activity be three different proven facts that cause global thaw. Global heat is not something that is going to disappear it is only going to get worse if people do not start doing something about it.The main cause of global warming is the burning of nursery gases. Some of the main gases are carbon dioxide, methane, nitrous oxide, and the loss of forests. Most of the harmful gasses are emitted by humans through the combustion of fossil fuels in cars, factories, and electricity production. But why and how do these special gases cause global warming, it is because all of these gas es give birth very different heat-trapping abilities. A molecule of methane produces more than 20 times the warming of a molecule of CO2. Nitrous oxide is 300 times more powerful than CO2. some other gases, such as chlorofluorocarbons (which have been banned in a good deal of the world because they in any case degrade the ozone layer), have heat-trapping potential thousands of times greater than CO2. But because their concentrations are much lower than CO2, none of these gases adds as much warmth to the atmosphere as CO2 does. Trees provide an important ecosystem function by storing carbon, a cause of climate change, in their biomass. Currently the worlds forests store 283 billion tons of carbon in their biomass. Half the worlds tropical forests have been cleared or degraded.Every hour, at least(prenominal) 4,500 acres of forest fall to chain saws, machetes, flames, or bulldozers. In 2012 three million hectares of mature forests were put out down. This is a ca use effect to glo bal warming and continues to rise every year. Something called solar activity is excessively reasoning behind global warming. Solar activity is simply the amount of heat that comes off of the sunbathe. Scientists dope tell that solar activity contributes to global warming because there have been recent changes in temperatures at different levels in the Earths atmosphere.There are models showing how the greenhouse effect is warming the lower part of the atmosphere (known as the troposphere) but cooling the upper atmosphere (known as the stratosphere). However, if the sun was responsible for the observed warming, warming of both the troposphere and stratosphere would be expected. Global warming also has countless metrical composition of effects in the environment. It has been proven that the increase in Earths average temperatures have already been causing tons of ice to melt worldwide, also causing sea levels to increase over time. It is also causing precipitation to increase wo rldwide on average.It is predicted that if we do not stop global warming other effects could happen later this century such as Hurri buttes and other storms becoming stronger, floods and droughts pull up stakes become more common, and ecosystems bequeath change to the point of some becoming extinct. All of this stuff may not sound that bad, but you have to think that over centuries and centuries it is only going to keep acquire worse. There are things we can do to supporter this, to solve this. If the human race were refrain from using greenhouse gases, or even stop using them all together, it would help immensely.Depending on our choices scientists say it can only increase by 2. 5 degrees, or increase by 10. There are also other options to reduce the gases we emit into the atmosphere. We could try to decrease them by increasing the amount of gases we take out of the atmosphere. This can be achieved by planting more trees, increasing forestlands, and changing the way we farm. A ll of these things would help to increase the amount of carbon dioxide we are storing. Global warming is something that is still around today and will continue to be around if we do not decide to do something about it.There are many causes of it, some to which are still unknown to scientists. For every cause there is an effect, and this unfortunately is not a good thing for Earth. However there are solutions to reverse the effect of global warming. charge though some of these ideas have fallbacks, there are a variety of options that put us on a path toward a more stable climate. Work Cited 1. http//environment. nationalgeographic. com/environment/global-warming/gw-solutions 2. http//www. facingthefuture. org 3. http//en. wikipedia. org/wiki/Global_warmingSolar_activity Video 1. http//www. youtube. com/watch? v=ROZJmX73FF4

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