Who should be responsible for our polluted air?

Who should be responsible for our polluted air?

         Full video: https://www.youtube.com/watch?v=bTsxx1KZwlM

  This video emphasize a emergent global issue which is air pollution. Just as the picture said, we cannot wait 20 or 50 more years to start caring about the environment. The air pollution is the introduction of chemicals that harm human, animal, and plant health. One of the major causes of global warming is air pollution and it also could lead to many serious health problem-cancer.

   From the video, we can see many polluted air released to the air without purification. It also tells us the causes of this adverse issue.

• Smokestacks of factories and powerplants
• Motor vehicles, cars, buses and aircrafts
• Chemicals, fires and volcanoes
• Fumes from hairspray, paint spray and nuclear weapons

  The effects of air pollution can be seen as following:

• Global warming
• Cancer, asthma and respiratory diseases
• Melting of our glaciers
• Millions and millions of deaths

According to this video, it provides some solutions for this serious problem:

• Eliminate internal combustion engine in car and instead carpool or ride a bike
• Adopt different energy sources like solar or wind energy
• Industries should install filters on smokestacks to purify the harmful gases
• Use perfume or sprays containing no CFC's
• Join in with friends everywhere by taking the pledge to make a difference