Human activities play influential roles in the advancement of climate change. Through human activities, global temperatures are increased. For instance, livestock farming and deforestation contribute to a decline to an increase in global temperatures and emission of greenhouse gases that are crucial elements contributing to global climate change (Best, 2020). Human activities cause climate change by altering the normal climatic conditions, thus promoting change. Various human activities contribute to global climate change. The burning of fossil fuels in electricity generation, and driving automobiles increases the chances of climate change. Fossil fuels lead to the generation of large quantities of greenhouse gases like carbon dioxide and nitrogen oxides, which are then released into the air. The gases then trap heat from leaving the earth’s atmosphere, thus increasing the chances of global warming and, consequently, climate change. Deforestation is also a pivotal contributor to human-induced climate change (Best, 2020). Trees play an essential role in regulating the global climate by absorbing carbon dioxide released from other human activities. Therefore, cutting trees down increases the global carbon dioxide concentration, thus leading to increased global temperature. Livestock farming also contributes to global warming through the production of waste gases like methane. Large-scale livestock rearing is detrimental to the climate, leading to increased methane concentrations, a greenhouse gas (Best, 2020). Consequently, this increases global temperatures. The use of nitrogen fertilizers is also a key contributor to global warming. In this case, fertilizers generate nitrogen oxides, which contribute to global warming. Volcanic eruptions are natural causes of climate change because they led to greenhouse gases like sulfur oxides and nitrous oxides. The sun’s intensity could also contribute to climate change due to increased global temperatures (Denchak, 2017). For instance, when the sun’s intensity increases, the earth’s surface must trap more solar energy, thus leading to increased temperatures. Natural greenhouse gases could also lead to climate change. For instance, carbon dioxide concentrations in the atmosphere could increase naturally, thus affecting climatic stability.
References
Best, J. (2020). Human activity on rivers outpaces, compounds effects of climate change. Phys. Organization. https://phys.org/news/2020-06-human-rivers-outpaces-compounds-effects.html
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Denchak, M. (2017). Global climate change: What you need to know: The lowdown on the earth’s central environment threat. The Natural Resources Defense Council. https://www.nrdc.org/stories/global-climate-change-what-you-need-know
