Are cars, buses and trains making the hole in the ozone layer bigger?

Question

Are cars, buses and trains making the hole in the ozone layer bigger?

Answer 1

No

the hole is casued by chlorine from the CFC'S used in the baby boomer generation.

The co^2 is added to the extra heat kept on the earth, causing it to warm up.

Answer 2

of course they let pollution out of their exhaust tank, that goes into our air and soon into our ozone layer.

Answer 3

Apparently not as the hole that was is now starting to "heal" itself

Answer 4

No.

Fossil fuels produce other pollutants when they burn.  The culprit behind the ozone hole is refrigerants from air conditioners and propellants from spray cans getting into the atmosphere, and the harmful ones were discontinued in the USA and elsewhere years ago.  Actually scientists have started noting that the ozone hole shows signs of shrinking from year to year.

Answer 5

Only if the chemicals used in auto air conditioning is handled improrperly. Now they state that emission from vehicles is slowing the repair of the Ozone Layer.

Answer 6

Probably! Most things seem to be. I think that to some extent they will/.

Answer 7

Cars, buses and trains are part of what is making the hole in the ozone layer bigger but the mere fact that we as humans don't take responsibility towards it makes it even bigger by the minute. By planting more tress we would increase the level of oxygen. Every tree has life in it and it gives life to us. Bit by bit we are killing ourselves with our own mishaps.

CFC (chlorofluorocarbon) is also a cause of global warming, this is found mostly in hairsprays and C02 is also unhealthy in some ways.Although C02 is necessary for every human being (and this also found in the ozone layer) we are exceeding the necessary.

Lets stop global warming by recycling, using hybrids cars and being aware of the current situation let us all be tree huggers (it's a good thing).