The Pine Island Glacier is entering the ocean at a rate of______.

填空题The October 11 Guardian claimed that the rate of CO2 accumulation was increasing at an alarming rate in 2002 and 2003.

填空题The glaciers have been entering oceans at a higher rate than before.

填空题According to the scientists it is the emission of CO(2 by human beings that causes the increases of CO2 levels.

填空题Kyoto agreement is accepted by most of the world’s major polluters of countries.

填空题The industrialized First World countries should take the main responsibility for the emission of CO2.