Global warming is an increase in the average temperature at Earth's surface (“global warming”). Global warming is all about adverse climate change caused by the trapping of greenhouse gases in the earth's atmosphere that affects biodiversity and poses a serious health hazard. Scientists have found strong evidence that human activities have caused most of the warming since the mid-1900 (“global warming”). Humans are responsible for
Excess of greenhouse gases in the atmosphere is harmful to the environment because it causes global warming, increases the acidity of the ocean, and depletes the ozone layer. First of all, greenhouse gases are harmful to the environment because it is the main reason why global warming is occurring. Global warming has been a major problem for years. When the Sun’s heat reaches Earth, some of the heat bounces back into
Global warming and climate change have caused a continued rise on the average global temperatures. It is believed to be generated by natural variability and human influences resulting an increase in greenhouse gases such as CO2 emissions which are believed to be one of the leading causes. Humans are significantly responsible for climate change and global warming. Therefore, there are many risks have been surrounding the world and this essay will elaborate on them. There is a confusion among some people in the differences between global warming and climate change.
When radiant energy from the sun emits heat onto earth, it passes through the atmosphere. In the atmosphere the greenhouse gases trap infrared photons, causing the earth to increase in temperature. As a result of technological advances, the problem has increased because more fossil fuels are being burnt than previously, increasing global warming. This problem started in the 19th century during the industrial revolution, when fossil fuels started being released into the atmosphere more frequently due to human activity. (Columbia.edu, 2014) If this continues arctic ice will melt, sea levels will rise which will resulting in flooding in parts of the world, and weather patterns will change.
Climate change has been occurring over the decades but it is just getting worse and more greenhouse gases are getting trapped in the atmosphere and trapping heat energy from the sun along with it. If humans are so small and can create a mess so big we can clean it up too because it is evident that humans have caused an increase in chemicals and pollution that has altered the chemical composition of the atmosphere which ultimately causes the climate change we see
Global warming is the main change in climate. It can be defined as the increase of temperature in the earth’s atmosphere. In the past few years, increase in temperature has been gone high. Climate change takes place on the earth by different natural cycles of the earth, however we can say that the ongoing human activities are the main source of climate change. Increasing levels of different types of gases; such as a greenhouse and carbon dioxide, which brings more heat to our earth as they are able to absorb more heat and keep the earth warm.
corresponding changes in the climate and that may result from the greenhouse effect. Global Warming is primarily problem of too much Carbon Dioxide in the atmosphere. Carbon Dioxide acts as a blanket that traps heat and warming the planet. The creation of energy by burning fossil fuels like Coal, Oil and Natural gases it also the cause of global warming. Deforestation to create pastures and plantations carbon accumates and overloads our atmosphere.
In the past few decades, air pollution has become a major factor on planet earth. The more we advance in technology the more we incline our atmosphere towards pollution, and put it at risk of losing its natural resources. In recent years’ air pollution has become subject to intense study. The impact of global air pollution on climate and the environment is a new focus in atmospheric science. Intercontinental transport and hemispheric air pollution by ozone jeopardize human health and natural ecosystems worldwide and have strong effect on climate.
The drainagewater contains heavy metals in addition to biological contaminations so care has to be taken to avoid this water. Land/ Solid waste Pollution- the main cause of environmental pollution is improper management of solid waste. The causes of Land pollution are: waste disposal, mining, urbanization, agriculture chemical, atmospheric deposition, soil erosion. The adverse effect of pollution is global warming-refers to the general increase in the earth’s average temperature, which causes changes in climate patterns across the globe. The earth’s average temperature has been increasing over the last century.