Learning from the past - Essay Example

Global warming seems to be one of the biggest threats to humanity in today’s world, because if we allow it to continue without taking any measures, the consequences can be catastrophic. Global Warming Global warming phenomenon has been around for a considerable period of time. Its history can be dated back to the 1880s. People in that period, had come to realize that burning fossil fuels such as coal, results in the emission of Carbon dioxide gas and other harmful gases, which can damage the earth’s atmosphere.

The concept of greenhouse effect was initiated during that period; the greenhouse gases such as carbon dioxide when released into the earth’s atmosphere aid in the depletion of the ozone layer which can increase the earth’s temperature, thus causing major climatic changes. During the early 1900s, increase in the temperature of the earth was even recorded by the scientists and considerable thought was given to this phenomenon that was global warming. (Richard Courtney) The swift industrialization that started in the 1800s contributed a lot to the warming of the planet.

It was the first time that people had started to burn fossil fuels in such large quantity to produce energy, which led to the emission of various harmful gases and waste into the atmosphere, and damaged the ozone layer surrounding the earth. This was the one major drawback of industrialization, which although had changed the situation around the world. Rapid deforestation and burning of coal and gases has led to the fast reduction in non-renewable sources of energy, as well as contributed greatly to global warming.

During the start of industrialization, many people did not really understand the amount of damage that was being done to the atmosphere, until the scientists actually started to carry out tests and investigations, which showed them they are indeed endangering the planet with their activities. The concept was derived that the people were beginning to push the earth’s resources to the maximum limit. Trees were, and still are, being cut down at a rapid rate to produce energy, and so were coal and other fossil fuels.

Nature had been patient for some time with the continuous damage being done to the environment, but for some time now it has started to show signs of impatience. This had to happen because constant meddling with the earth’s natural cycle had to have negative consequences, which have resulted in global warming. This is basically a rise in the temperature of the earth, leading to climatic changes such as melting of ice caps in the northern regions. This can result in massive floods, plus the colder regions will get colder, while warmer regions will get warmer.

The balance has been disturbed and it will be really difficult to put it back. Average temperature readings of the earth, taken every once in a while, have showed that the temperature of the earth is spiking; though at a small rate, it is still dangerous. (How it began?) Though global warming has been on the go since the 1800s, measures have been taken continuously to reduce it, without being so harsh on the world’s economy. In 1987, an act was passed by Montreal Protocol of the Vienna Convention, which banned the releasing of the harmful gases into the atmosphere, which can damage the earth’