They don't. If an all out nuclear war was fought the smoke from the enormous fires would actually cause global cooling by blocking out sunlight worldwide for several months.
None.
No
A sufficiently large nuclear war would not cause global warming. Instead it would cause a Nuclear Winter: massive global cooling due to enormous amounts of soot in the atmosphere. This would probably result in an ice age.
Because it does not cause pollution by producing greenhouse gases and contributing to global warming
No, the Chernobyl nuclear accident did not cause global warming. It probably had no effect on it at all. Global warming is caused by the excessive burning of fossil fuels which releases additional carbon dioxide, a greenhouse gas, into the atmosphere. Deforestation has also removed forests that used to remove this carbon from the environment.
Yes, it is. It is responsible for global warming.
Global warming is a cause of the ozone depletion. However it is not the main cause of it.
There is no such thing as "a global warming" global warming only happens to earth because human and our unruly decrease in the earths resources. HUMANS cause global warming.
No. While events on the earths crust can cause global warming, the crust itself does not.
No.
Greenhouse gasses are the cause of Global Warming.
The main cause of thinning is CFC's. Global warming also affects it.