Nowadays, our life quality, our technology, our economic and our construction of the city are getting better and better but the environment doesn't. Human's activity has already badly damaged our blue sphere and it could get even worse. We have to take the responsibility to Earth and the responsibility of all life forms on Earth. In my opinion, the major issue is the air pollution.
First of all, let's talk about the factories and the greenhouse gas emission what they have done. As the research data form WMO (World Meteorological Organization) tell us that in 2012, the average amount of carbon dioxide in the atmosphere is 393.1ppm but before the industrialization the average amount of carbon dioxide in the atmosphere was 278ppm. Excessive amount of carbon dioxide can cause globalization climate warming as well as acidosis directly. For example, the IPCC(Intergovernmental Panel on Climate Change) 's report says that if the average temperature increase 1.5 degree Celsius, 70% to 80% of the coral on Earth will die and the Antarctic and the Arctic may no longer exist. Therefore, we have to do something like protecting the forest, reduce the carbon dioxide output or discover the new energy resources to protect our home.
All in all, we have to protect our Earth as our most important goal and make Earth into a better place, just like our room!
