Research on the Effects and Causes of Global Warming Essay

“All across the world, in every kind of environment and region known to man, increasingly dangerous weather patterns and devastating storms are abruptly putting an end to the long-running debate over whether or not climate change is real. Not only is it real, it's here, and its effects are giving rise to a frighteningly new global phenomenon: the man-made natural disaster.” BARACK OBAMA, speech, Apr. 3, 2006. Climate change is not a theory contrary to what many individuals believe and is in fact confirmed by major scientific agencies such as the National Oceanic and Atmospheric Administration (NOAA) and the National Aeronautics and Space Administration (NASA) in the United States. Global Warming causes are mainly due to greenhouse gases

Gases such as water vapor, carbon dioxide, and methane all “have the ability to absorb thermal energy (heat) emitted by the earth and thus are able to warm the atmosphere” (“Greenhouse Gases”). This warming is known as the “greenhouse effect.” The majority of greenhouse gases are a result of humans burning fossil fuels to create energy. With more greenhouse gases in the atmosphere, the Earth’s climate is becoming warmer, leading to threatening consequences for the planet’s population.

Greenhouse gases form mostly from the burning of fossil fuels that emit co2, gas and coal are a good example of this, once burned these gasses escape into the air and gets trapped in the ozone layer of the atmosphere. As sun rays come down they come through the ozone and some of the rays bounce off the earth back into the ozone, since the ozone is thick with these chemicals the rays bounce back a second time back to the earth, therefore creating the greenhouse effect . As greenhouse gases become more abundant in the ozone this process can intensify.

Many chemical compounds present in Earth's atmosphere behave as 'greenhouse gases'. These are gases which allow direct sunlight (relative shortwave energy) to reach the Earth's surface unimpeded. As the shortwave energy (that in the visible and ultraviolet portion of the spectra) heats the surface, longer-wave (infrared) energy (heat) is reradiated to the atmosphere. Greenhouse gases absorb this energy, thereby allowing less heat to escape back to space, and 'trapping' it in the lower atmosphere. Many greenhouse gases occur naturally in the atmosphere, such as carbon dioxide, methane, water vapor, and nitrous oxide, while others are synthetic. Those that are man-made include the chlorofluorocarbons (CFCs), hydrofluorocarbons (HFCs) and Perfluorocarbons

The gases that travel around are atmosphere is what absorb radiation is known as “greenhouse gases”. The primary greenhouse gases on are atmosphere are water vapor, carbon dioxide, methane, nitrous oxide, and ozone. Due to the three big large consumer of fossil fuel has impacted are atmosphere with carbon dioxide. Greenhouse gases allow the sunlight to past through are atmosphere freely. The earth absorbs some of the shortwave radiation and some of the energy bounce back into space. While carbon monoxide emission has been rising it has been causing are atmosphere to have too much that causes the heat to be trapped which causes the greenhouse effect. This changed the temperature of the earth by trapping the heat in are atmosphere. This keep the temperature of earth higher than it would be if direct sun was heating

The greenhouse effect refers to radiation from the sun as it warms the earth. This is caused by the presence of several greenhouse gases, carbon dioxide being one of them. Carbon dioxide is formed when carbon compounds undergo oxidation reactions. Carbon dioxide helps confine heat in the earth’s atmosphere as it reflects from the sun to the earth, and thus contributes to the

Global warming is an increase in the temperature of the earth's weather. Global warming is also known as the green house effect. Global warming is a very serious world issue. Most humans are trying to do as much as they can to help stop global warming. Global warming has caused many problems to the earth in addition to the humans that live here on the earth. A problem caused by global warming is very hot summers. Some summers have had days that the temperature had reached 30*C. Another Problem that global warming has caused is the melting of polar ice caps. Global warming caused the polar ice caps to melt which will cause the ice to break free as well as melt in the sea, sea levels all over the world will rise. Lastly,

a) Greenhouse effect is the direct natural result of Sun powering climate on the Earth. Sun’s radiation is passing through the Earth’s atmosphere which in turn causing the Earth’s surface to warm up. As an estimation, about 30% of the solar energy is bouncing back to the space as a results of the Earth’s atmosphere. The other 70% of solar energy is attracted by the Earth’s surface and atmosphere. In order to create a balance, Earth has to reflect this extra amount of energy back to space but, part of this reflection is absorbs by Earth’s atmosphere and will be sent back to Earth. This process is warming up the Earth’s surface and prevents the temperature on the Earth’s surface to drop below zero Celsius degrees. This is called natural Greenhouse effect but, due to various human activities such as deforestations and fuel burning and other factors have exacerbate this natural process of Greenhouse effect in which created the global warming [1]. The primary greenhouse gases are water vapor (H2O): from the water on the Earth’s surface. Carbon Dioxide (CO2): its increase in the atmosphere is due to the fuel burning process. Methane (CH4): its increase in the atmosphere is due to several reasons such as melting permafrost, landfills generate CH4, and when ocean temperature rises causes release of Methane. Nitrous Oxide (N2O): agriculture and soil cultivating cause increase in the amount of N2O in the atmosphere. Chlorofluorocarbon (CFC): released to the earth’s atmosphere

Greenhouse gases ,such as carbon dioxide, is absorb and emits heat into the earths atmosphere, keeping the Earth warm enough to support life. However, human activities, such as burning fossil fuels, are adding large amounts of greenhouse gases to the atmosphere. Earth must get rid of energy at the same rate it receives energy. More greenhouse gases means that more heat is being held in the atmosphere, which makes the temperatures higher. All the greenhouse gases people have added to the

One of the main reasons that earth’s temperatures are rising are due to greenhouse gases. Greenhouse gases are created when humans burn fossil fuels such as coals, natural gases, and oils to produce heat or electricity. These gases are then capable of trapping infrared radiation sent by the sun. Once these

The next major gas is carbon dioxide.  “Small amounts of carbon dioxide in the air helps keep heat in the Earth in the vital process of the Greenhouse Effect.  As car exhausts and industries continue to shoot carbon dioxide in the air, the amount of carbon dioxide will increase.  This causes more heat to be kept, increasing the Earth’s temperature”(What Is The Greenhouse Effect).

Every year over 6 tons of carbon dioxide is released into earth's atmosphere.we are releasing the one thing that may lead to our end on this world and the destruction of our future. By releasing all of that carbon dioxide into the atmosphere we are the ones to blame for global warming. It’s true that there are more than one sources so we are not the only source of carbon dioxide. But we are the main contributors to this deadly and harmful gas. Humans are to blame for global warming and we must do something about it or we will destroy our world.

The greenhouse effect is what allows life on Earth and the atmosphere contains trace gases which are designed to retain heat. The gases that are present in the atmosphere are water vapor, carbon dioxide, methane, ozone, and nitrous oxide. These gases act as a global insulator and help control the Earth’s atmosphere. It all begins with sunlight which is a form of energy that is mostly absorbed by land, oceans, and a portion of the sunlight is reflected back to the atmosphere. Once the earth warms up, it then gives off energy in a different form which is called infrared radiation or electromagnetic radiation. The planet need some of the greenhouse gases because without them the

Imagine you are placed into the future. The year is 2100. You begin to live in this

Greenhouse gases are compounds in the atmosphere that can trap and hold extra heat, which increases the temperature in the atmosphere. Greenhouse gases is the cause of the greenhouse effect that leads up to global warming. The greenhouse effect is the trapping of the sun’s warmth in the lower atmosphere that is due to the visible radiation from the sun. The solar radiation reaches the Earth’s atmosphere, then the rest of the sun's energy is absorbed by the oceans and lands which result in the heating of the Earth. After that the heat from the Earth goes towards space, some of the heat is trapped in the atmosphere by greenhouses gases which make the Earth warm enough to tolerate living life. The burning of fossil fuels and land clearing start to increase the number of greenhouse gases which travels into the atmosphere. The result of trapping extra heat cause the Earth’s temperature to rise. Scientist's has proven that the constant increase of heat in the atmosphere is caused by humans. The reason humans are proven guilty for the increase of global warming is because of the amount of carbon that is put into the atmosphere. Carbon is released from burning coal, oil, and gas or cutting down and burning forests. Carbon (CO2) is known as the main source of heat-trapping gas which is mainly responsible for the increase of warming over the years. The removal of trees is another cause of global