The debate around global warming has been raging for decades, and with the Earth’s temperature continuing to rise, its significance only increases. As the world faces the possible consequences of drastic climate change, it is critical to analyze the ways in which global warming affects the atmosphere. From a heightened risk of extreme weather events to the depletion of Earth’s protective layer of ozone, the atmosphere is actually quite vulnerable to the effects of rising temperatures.
For starters, one of the most apparent indications of a warming climate is the marked increase in average global temperatures. This is predicted to cause a wide variety of extreme weather phenomena, such as increased flooding, more intensive storms and more powerful heat waves. This can have very serious implications for both the environment and human health, as these unpredictable weather patterns impose a certain degree of danger and economic hardship. For example, accelerated tropical cyclone intensity has been observed in recent decades, leading to tragic devastation in the wake of such disasters.
Mississippi floods in 2016 are an example of the power of such extreme weather events. With record-breaking rainfall and severe flooding, this event resulted in over 300 deaths and an estimated 75 billion dollars in damages around the world. It serves to highlight the immense potential for destruction when climate variability gets out of control.
In addition to these devastating weather events, global warming is also responsible for thinning Earth’s protective layer of ozone. This layer, made up of different pollutants such as carbon dioxide, provides a shield from harmful ultraviolet radiation. As temperatures continue to rise and more ozone is expelled, its protective properties will deteriorate and more and more radiation will reach Earth’s surface. This poses dire dangers to human life, as increased exposure to UV radiation is linked to a variety of serious health problems.
For instance, the World Health Organization reports that there is a correlation between heightened levels of UV radiation and skin cancer cases. Skin cancer is the most prevalent type of cancer, with over 4 million cases diagnosed each year, and this number is likely to increase. This evidence is all the more concerning when coupled with the fact that UV radiation can also damage plants, leading to potential crop failures and food shortages.
These examples serve to demonstrate the startling changes to our atmosphere that are brought about by global warming. With rising temperatures comes an increase in the frequency and intensity of extreme weather events, as well as corresponding reduction in Earth’s protective layer of ozone, both of which can have heartbreaking consequences for our planet. Even though it seems as if climate change is beyond our control, there are still actions that can be taken to mitigate its effects. By reducing our levels of air pollution and investing in more sustainable forms of energy, we can work to alleviate some of the world’s most pressing environmental crises.
