Edited sentence: 002 Degree Celsius, which is almost 400th of a Degree, in 100 years (till 2100).According to this Plan, the average temperature of the Earth's Atmosphere would be decreased by.So spending so much money and time is completely useless, and the action of the US Authorities could be considered as judicious.The United States of America did not sign this particular treaty due to which there were many raised eyebrows and the reaction recieved to this action of the US Government by the public was negative