Canadian Chemists discovered Greenhouse gas 7.000 times more effective than CO2 for global warming in the atmosphere !
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Date : 12 Aralık  2013 Perşembe - 10:27, Category : SCI/TECH


Canadian Chemists discovered Greenhouse gas 7.000 times more effective than CO2 for global warming in the atmosphere !

Scientists, global warming is one of the biggest factors of seven thousand times more effective than carbon dioxide gas that was detected.University of Toronto chemists in the atmosphere, is located at least 100 years, and a thousand times more harmful than CO2 as a greenhouse gas was detected.




University of Toronto chemists in the atmosphere, is located at least 100 years, and a thousand times more harmful than CO2 as a greenhouse gas was detected.

To Perfluorotributylam ( PFTB A) the name of the gas , since the mid 20th century was expressed mainly used in the electric power industry .

Researchers of naturally occurring gas , broke all records known about global warming , he said.


Geophysical Research Letters, published in the journal research article , ' pftba molecules propagation velocity in terms of the detected most efficient gas and 100 -year period in the atmosphere increase the temperature effect of CO2 seven thousand one hundred times more likely to be ' was expressed.

VERY LOW DENSITY
The newly discovered gas density is very low , the atmosphere also restrict the negative effects .

Researchers in Toronto is 400 parts per million of CO2 ratio stated, PFTB this ratio to 0.18.

Made a statement to the Guardian, from NASA's Goddard Institute for Space Studies climate scientist Dr . Drew Shindell , " if you are too much of this gas , climate change has very large problems can occur . There is nothing to worry about right now , but Qureshi warming must be careful not to increase to affect , "he said .

Researchers of the most responsible of global warming is human-induced CO2 emissions has underlined that .

Pftba 's , although ineffective , though research also pointed out that it is long-lasting , there are 500 years of gas , he said. Also, the CO2 absorbed by the ocean and forest addition , the absorbent is a natural for PFTB unknown.



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