...average surface temperature rose by 0.6°C from 1861 to 2000, and the panel concluded that "most of the observed warming over the last 50 years is likely...to the increase in greenhouse gas concentrations." Of the six recognized greenhouse gases, carbon dioxide (CC>2) plays the greatest role because it is...

...presented: "In the light of new evidence, and taking into account the remaining uncertainties, most of the observed •warming over the last 50 years is likely...to the increase in greenhouse gas concentrations. " This statement is simply dishonest. In point of fact, the impact of man remains indiscernible simply...

...Intergovernmental Panel on Climate Change (IPCC) released a report in 2001 concluding that "Most of the observed warming over the last 50 years is likely...to the increase in greenhouse gas concentrations" (McCarthy 2001). More recently a survey was done of all 998 studies of climate change published in...

...the National Academy of Science noted: "The IPCC's conclusion that most of the observed warming of the last 50 years is likely to have been due to the increase in greenhouse gas concentrations accurately reflects the current thinking of the scientific community on this issue.") With the scientific...

...professional scientific thinking, and answers yes: "The IPCC's conclusion that most of the observed warming of the last 50 years is likely to have been due to the increase in greenhouse gas concentrations accurately reflects the current thinking of the scientific community on this issue" [p. 3 in (5)]....

...the remaining uncertainties, most of the observed warming over the last 50 years is likely [66-90%] to have been due to the increase in greenhouse gas concentrations. Furthermore, it is very likely [90-99%] that the 20th century warming has contributed significantly to the observed sea level rise,...

...Intergovernmental Panel on Climate Change (1PCC) to conclude that most of the observed warming over the past 50 years is likely to have been due to the increase in greenhouse gas concentrations (Houghton et al., 2001). Using models that incorporate various scenarios of greenhouse gas emission...

...sources, the IPCC has concluded that ". . . most of the observed warming over [the years 1950-2000] is likely to have been due to the increase in greenhouse gas concentrations." And since we know that human activities are responsible for recent increases in atmospheric concentrations...

...the remaining uncertainties," the IPCC concludes, "most of the observed warming over the last fifty years is likely to have been due to the increase in greenhouse gas concentrations."35 This consensus is echoed by other top scientific organizations, including the American...

...much as 1% per decade during the same time period (IPCC 2001b). The IPCC concludes that "most of the observed warming over the last 50 years is likely...contributed significantly to the observed sea level rise, through thermal expansion of sea water and widespread loss of land ice" (IPCC 2001b). Based on their...