On Friday’s CBS "Early Show," co-host Maggie Rodriguez teased an upcoming interview with former British Prime Minister Tony Blair about global warming: "Also ahead this morning, we'll talk about a disturbing new report from some scientists in Colorado who say that there is the very real possibility that for the first time we will see the ice in the North Pole melt away completely during the summer."

Rodriguez elaborated as she later introduced the segment:

There are disturbing reports out this morning about the situation in the North Pole. Scientists are saying that by this summer there may be no ice on the North Pole at all, and that would be a first. Although the scientists also say there would be no significant short-term consequence to this, to not have ice in the North Pole year-round for the first time in history is symbolic of the growing threat of global warming.

While Rodriguez suggested the potential ice melting as a dramatic event, according to an article on National Geographic’s website: "The melt would be mostly symbolic – thicker ice, pushed against the Canadian continental shelf by weather and Earth's rotation, would still survive the summer. Recent models suggest that the Arctic won't see its first completely ice-free summer until somewhere between 2013 and 2030."

Rodriguez asked Blair about the report and he responded: " I think it just demonstrates how necessary it is to take action on climate change, how urgent it is that we get a global comprehensive deal...that is realistic for sure, but radical enough to stop the climate changing and prevent further damage to the environment."

Rodriguez wondered why Blair did not do more to pressure President Bush on global warming: "This is obviously important to you. Why didn't we hear you talk more about it when you were Prime Minister? When you had the ear of our Republican president?"

Later, Rodriguez even attempted to get Blair to take sides in the presidential race: "Here in the United States, which of our two presidential candidates, Senator Obama or Senator McCain, do you think is better equipped to take action on climate change?" Blair diplomatically replied: "Well, first of all, I'm not getting into your presidential campaign, that's a matter for America not for me. But actually, both of the candidates have got a strong record on this issue."

At the end of the segment, Rodriguez turned to weather man Dave Price who was on location in Alaska and declared: "...glaciers, environmentalism, a big issue here. There are 29,000 square miles of glacier. That's 5% of this state. And 100,000 glaciers in Alaska, 60 are within 50 miles of Anchorage, where we are this morning..."

Here is the full transcript of the segment:  Read rest...