Global Warming - A Natural Process

The earth has experienced a global warming period in the last 30 years and shows an imminent cooling period. There are several factors that contribute to climate change, such as earth inclination, structural plate change, volcanic activity and so on. Changes in the slope of the earth cause changes in the atmosphere. These changes lead to cooling or warming cycles. Interestingly, the position of the Earth's orbit changes from 100,000 to 400,000 years (NOAA, 2013, para 7).

Some people say that global warming is a natural process, and there are always people who have greenhouse gases, but in recent years the amount of gas in the atmosphere has dramatically increased. Industrial revolution played an important role in releasing the amount of carbon dioxide in the atmosphere. So far, carbon dioxide varied about 180 ppm between ice, 280 ppm during the warm period during the interglacial period. However, since the Industrial Revolution, according to the National Oceanic and Atmospheric Administration (NOAA), the amount of carbon dioxide is dramatically increasing, a 100-fold increase over the previous ice age.

There are many reasons for global warming, some are natural, others are artificial. The most important cause of global warming is the greenhouse gas produced by natural processes and human activities. Due to the increase in population, economy and energy consumption, the level of greenhouse gases rose in the 20th century. The growing demand for industrialization in modern society almost satisfies various needs and releases various greenhouse gases through various industrial processes in the atmosphere.

Global warming is the process by which the temperature of the earth begins to rise. This occurs due to the agricultural process caused by the emissions of industrial, fossil fuels, manmade, natural and other gases, which increases greenhouse gases consisting of carbon dioxide, methane and nitrous oxide. Greenhouse gases stay in the atmosphere and prevent the sun's warming rays from leaving the earth. So the sun's warm rays keep the average temperature in the earth. Global warming is not the end of the world, it is just a natural process to clean or wash the earth.

Two of the concerns of many scientists are global warming and greenhouse effect. The greenhouse effect is a natural process to keep the earth at ease. What is the relationship between greenhouse effect and global warming? When humans release gas into the atmosphere, the temperature of the earth changes due to the greenhouse effect. As the amount of gas in the atmosphere increases, the earth starts to warm and global warming occurs. On the other hand, without the greenhouse effect, the earth is too cold and humans can not exist comfortably.