Global warming means that the air temperature of the Earth to change. By the likely global temperature is gradually increasing each year. Is caused by gas, called greenhouse gases which acts like insulation to block heat in a world no longer reflects back to the entire atmosphere. The group consists of the gas. Carbon dioxide and methane are most. Characteristics of nanoparticles to heat in a world similar to that used for greenhouse crops in some areas, arid or desert. Global warming phenomenon called the greenhouse effect. When the amount of carbon dioxide lead increasingly from actions such as industrial plants. Cars. The process burns fossil fuel such as coal Oil, natural gas and hydrocarbon compounds ,Human have to destroying forests, which act to absorb carbon dioxide in the air. Thus, the amount of carbon dioxide levels in the air exceeded 300 million parts section. To increase heat retention in a world continually rising as global warming nowadays.