well it is because its not real. justa bunch of people trying to scare us into thinking that anyone who drive a car is bad person by "polluting the air so much theres a hole in the atmosphere"...and to that i say pfff lies
That’s not quite what the studies say. I think you’ve been hearing a lot of propaganda. The overall temperature is getting warmer but it isn't being caused by Co2 emissions. It is assumed to have been put in motion by Co2 but that's debatable the biggest cause would be an increase of water in the atmosphere that came after a slight temperature increase. Water refracts a lot more light than Co2. This would make the temperature escalate gradually as more water starts to evaporate at a time. The problem is people are saying this is permanent, which it isn’t temperature changes happen all the time. The only reason we're noticing it now is because we have better access to technology and media.