04 April 2018 42 443 Report

There are two basic opinion about climate change. The first opinion is that climate change has appeared as a result of the expansion of human activities after the Industrial Revolution. In fact, human beings have warmed the earth excessive with greenhouse gas emissions. Scientists have confirmed the warming of the Earth with GCMs (Global Climate Model). The researchers' findings resulted in a chart called the Hockey Stick Graph. It showed that in the past 1000 years the Earth has never been so warm.

But there are still some who believe that these changes are not related to human activities. This is the second opinion. They believe that climate change is a natural process on Earth. After the US presidential election and the election of Donald Trump, these statements have intensified. Trump exited out of the Paris climate agreement, saying the agreement would not be beneficial for the United States! If the first opinion is correct, he has sacrificed the Earth for his own fleeting benefits. The concentration of carbon dioxide is rising dramatically and the Arctic glaciers are retreating every day. The sea level is raised annually. Many plant and animal species are at risk of extinction. Earth's condition seems to be not at all desirable.

It should be noted that the owners of many of the factories and companies that are polluting the air will be in advocate of the second opinion. Otherwise they are likely to be subject to restrictions and their products may be reduced and their interests are at the danger. So they will do their most effort to promote the second opinion.

What is your opinion on this topic?

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