Have you ever wondered how and why the temperature changes? This phenomenon it’s known as ”global warning” and happens when carbon dioxide and greenhouse gases collect in the sunlight and solar radiation that can not be absorbed by the earth’s surface. Normally, this radiation should escape into space, instead of being trapped in the earth’s atmosphere and make the planet getting hotter. Fortunately, this process has been out of control because of the human’s actions. This means that the temperature of the earth is much higher than nature has defined and transforms into the biggest global issue.
Global warming is caused by the burning of fossil fuels to make electricity and the transportation sector. So, governments should act around these two biggest causes. Firstly, they must create laws that obligate factories to be more environmentally friendly. For instance, funnels directly affect the volume of greenhouse gas emissions. So factories must have filters inside the funnels and make use of heat pumps which would help in the reduction of energy consumption. In other words, they should pay more attention to saving energy.
Another way in which we would help our planet is by making use of the means of transport. The global temperature has increased at the fastest in history, as the number of vehicles worldwide. It is apparent the enormous use of each person who has each one car. So, it would be better if we start taking the bus. This means that the more people make use of the means of transport such as metro, bus, tram, the less will be increased the number of cars and also the gas emissions.
To summarize, scientists continue to find ways to be more eco-friendly as the foundation of cleaner electricity, power plants and says to burn less gasoline in driving. Global warming is an enormous problem, which would be solved by small daily actions. The challenge is to put these solutions into use and make them adopted.