Environment: The global warming alarmists repeat the line endlessly. They claim that there is a consensus among scientists that man is causing climate change. Fact is, they're not even close.
Yes, many climate scientists believe that emissions of greenhouse gases are heating the earth. Of course there are some who don't.
But when confining the question to geoscientists and engineers, it turns out that only 36% believe that human activities are causing Earth's climate to warm.
This is the finding of the peer-reviewed paper "Science or Science Fiction? Professionals' Discursive Construction of Climate Change" and this group is categorized as the "Comply with Kyoto" cohort.
Members of this group, not unexpectedly, "express the strong belief that climate change is happening, that it is not a normal cycle of nature, and humans are the main or central cause."
Academics Lianne M. Lefsrud of the University of Alberta and Renate E. Meyer of Vienna University of Economics and Business, and the Copenhagen Business School, came upon that number through a survey of 1,077 professional engineers and geoscientists.
Their work also revealed that 24% "believe that changes to the climate are natural, normal cycles of the earth" while another 10% consider the "'real' cause of climate change" to be "unknown" and acknowledge that "nature is forever changing and uncontrollable."
The 10% group, known as the "Economic Responsibility" cohort, expresses "much stronger and more negative emotions than any other group, especially that climate science is a fraud and hoax and that regulation is futile, useless, and impossible."
The 24% group, tagged as the "Nature is Overwhelming" faction, is the "most likely to speak against climate science as being science fiction, 'manipulated and fraudulent'" and is "least likely to believe that the scientific debate is settled, that IPCC modeling is accurate."
The researchers also found a group they call the "Fatalists" — the 17% who "diagnose climate change as both human- and naturally caused," "consider climate change to be a smaller public risk with little impact on their personal life" and "are skeptical that the scientific debate is settled regarding the IPCC modeling."
Lefsrud and Meyer also note that "skepticism regarding anthropogenic climate change remains" among climate scientists. They mention, as well, that "the proportion of papers found in the ISI Web of Science database that explicitly endorsed anthropogenic climate change has fallen from 75% (for the period between 1993 and 2003) as of 2004 to 45% from 2004 to 2008, while outright disagreement has risen from 0% to 6%."
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