Global warming is an issue of concern for the modern society and the future generations. The phenomenon refers to the increase in earth 's average temperature due to the emission of greenhouse gases such as methane and carbon dioxide or from deforestation. Since the industrial revolution and the discovery of the fossil fuels, earth 's temperature has been increasing gradually as more greenhouse gases get into the atmosphere. As a result, scientists and environmentalists have repeatedly warned that the earth is in danger and have proposed various measures to combat the situation. With increasing human activities, they warn that temperatures will continue to rise and devastate the whole planet. However, there are those who say global warming is a myth and oppose any proactive measures meant to fight global warming. Although skeptics state that global warming is a natural occurrence, evidence points out that it is a consequence of human activities and adopting strategies such as carbon restriction and afforestation may help combat it.
Human activities are some of the leading causes of global warming. In the past geological periods, natural disasters such as volcanic activities created by tectonic movements used to be the primary cause of global warming. However, the current warming of the earth is chiefly because of human activities. The advancements in science and technology have given people the power to control nature in the quest for improving his or her prosperity. Various activities by humans are responsible for this menace, which has resulted in serious repercussions on health, environment and the world as a whole. The earth 's temperature has increased by 0.8 degrees Celsius since 1880 with two-thirds of that i...
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...of trees has proven to be cheap, and many environmental groups such as Greenbelt Movement and Plant for the Planet have recorded considerable success. With a proper campaign, it is possible to convince people across the globe to plant trees on their volition. Afforestation strategy will help buy time for researchers to innovate and discover other sources of energy.
In conclusion, human activities such as deforestation, agricultural activities and burning of fossil fuel contribute to global warming. Adopting policies that restrict carbon emission and discourages deforestation can help reduce global warming. Afforestation is the most feasible method that can help combat global warming in the short term as scientists look for alternative sources of clean energy. However, there is a need for extensive research to determine the best strategies for combating global warming.
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