The Main Causes and Effects of Global Warming, and The Depletion of the Ozone Layer

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PART A
The conversation I am exploring is about the issue of global warming that has sparked heated debates globally. World leaders have been tasked to enact laws that would mitigate the devastating effects of global warming. With some leaders such as the current U.S. president declaring that global warming is a hoax, the topic is worth investigating in order to better understand the facts and change the minds of key policy makers who can contribute towards protecting mother nature against hazards brought by global warming and climate change. Key to note is the president’s long standing belief that climate change is a concept made by the Chinese to make the U.S. a non-competitive nation in terms of trade.
In the paper, key facts about global warming will be explored. An understanding of the general concepts of global warming will serve as an introduction to the entire paper that will explain the possible causes of global warming, its effects and ways in which such a challenge can be prevented. The exit of the U.S. from the Paris Agreement on climate change is a blow to the efforts already put in place to arrest the dangers of global warming. This informative piece brings together facts that will ensure that policy makers fully understand that global warming is a problem that will bring doom to humanity. The paper serves to inform and convince those opposed to the concept of global warming to revert their stand and support the efforts being invested in preventing climate change.
PART B
Global Warming
Introduction
Global warming is the rise in the environmental temperatures worldwide as a result of the greenhouse effect. This effect occurs when the gases trap the sun’s energy use this energy generate warmth in the earth. Without these gases, the earth’s temperatures would be too low for human and animal survival. Global warming and climate change go are co-related. They are both caused by human activities and natural causes that lead to an increase in the harmful gases released into the atmosphere (Francesco 2659). It is undeniable however that these gases are vital for the survival of humans and animals on earth but when the gases become a bit too much then they will have adverse effects on the environment. Man-kind can emit the greenhouse gases through activities that generate energy. When trees are cut down, there is nothing to absorb carbon dioxide released this therefore increases the release of harmful gases. The exhaust gases released by motor vehicles also increase the amount of harmful gases released into the atmosphere. The rapid change in the temperatures will affect the environment in that the amount of rain that falls on the earth’s surface will be compromised, the sea level will go down and extreme weather conditions will be experienced.
The main causes of global warming
Global warming is caused by several factors some which are natural occurrences and others are caused by human activities. To reduce global warming these causes should be addressed and dealt with effectively before it gets out of hand. The pollution of the air is the main cause of global warming. Naturally animals and humans emit carbon dioxide b...