What is Global Warming

By Bob L My place to start thinking about Global Warming.

Has any one thought about what really is causing global warming!!!!

• All Nuclear Testing sense the 50's.

• Aircraft has been occupying more air space every year which produces heat and CO2 pollution and carbon monoxide [ a colorless odorless very toxic gas, CO that is formed as a product of the incomplete combustion of carbon or a carbon compound,] in the atmosphere, from the time they take off until they land.
  

• Cities getting bigger with bigger buildings and laying down more asphalt and concrete with no vegetation, and no place for rain to soak in to rebuild the aquifer.
  

• Large housing developments which levels more vegetation, and more asphalt and concrete, and the more vegetation you level the less filtering there is of the air, which means more C02 and CO means less oxygen.

And then they want to use water to power cars when they are talking about
water shortages, what next ?????

Carbon dioxide
: a heavy colorless gas CO2 that does not support combustion, dissolves in water to form carbonic acid, is formed especially in animal respiration and in the decay or combustion of animal and vegetable matter, is absorbed from the air by plants in photosynthesis, and is used in the carbonation of beverages