Do we realize that the earth is getting warmer????
Global warming phenomenon widely discussed. Protocol by protocol issued many resolutions ... resulting in all international conferences organized by international bodies, but it's still no result. Powers like the United States has failed to comply with the Kyoto Protocol on grounds that it will destroy the world police state economy.
Global warming ... what causes?
Many think global warming occurs as a result of human pollution caused by discharge harmful gases such as chlorine and carbon monoxide into the air. These gases react with the ozone layer thus on past atmosphere eroding. Then, more sunlight to penetrate the earth, and bum hotter. This traditional view is quite popular .... and it was right, of why the earth is getting warmer.
But do you know that pollution (read release gas) produced by humans (industrial & physiology) actually only accounts for about 5% of the air pollution. Factor greater pollution is volcanic eruptions, natural decay process materials such as leaves, animals, etc. into the ground, evaporating the water in the sea and much more. All of this release harmful gases into the air in much larger quantities.