Effects of human population on the climate and environment?

Question

Recently i visited my home country India. Even though i was born and brought up in India, i went to United States for study and have been working there for the past 7 years. When i visited India recently, i noticed a tremendous increase in the number of people. I mean the population is very dense than it used to be in the past.

One day, i was driving on the road and happened to stop at a traffic signal. There were so many people around me that my AC for the car stopped working (i mean stopped cooling). I had to open the windows to breathe fresh air. That made me think, when there are so many people in that area that the CO2 they are releasing in the air is high and that made my AC not work properly. Am i correct in understanding? What made the AC not cool my car when so many people are around? Does this affect the climate and environment as a whole? Can this lead to high GREEN HOUSE EFFECT? I want an scientific explanation for this. I appreciate your scientific answers.

Answer 1

At a guess you stopped at the red light. thereby lowering your engine speed. If your freon level was low that would cut off your ac till the engine speed sped up. add more freon and let the enviromentalists worry about the world.