AN ALTERNATIVE VIEW FROM DOWN UNDER –
http://www.aitse.org/global-warming-anthropogenic-or-not/
Katharine Hayhoe, PhD, who wrote the December AITSE piece “Climate Change: Anthropogenic or Not?”, is an atmospheric scientist and director of the Climate Science Center at Texas Tech University. She is senior author of the book “A Climate for Change: Global Warming Facts for Faith-Based Decisions”. I am a senior research geologist who has published more than 100 peer-reviewed papers on palaeo-environmental and palaeo-climatic topics and also author of the book, “Climate: the Counter Consensus”. Quite clearly, Dr. Hayhoe and I are both credible professional scientists. Given our training and research specializations, we are therefore competent to assess the evidence regarding the dangerous global warming that the Intergovernmental Panel on Climate Change (IPCC) alleges is being caused by industrial carbon dioxide emissions.
Yet at the end of her article Dr. Hayhoe recommends for further reading the websites RealClimate.org and SkepticalScience.com, whereas here at the outset of writing my own article I recommend the websites wattsupwiththat.com and www.thegwpf.org (Global Warming Policy Foundation). To knowledgeable readers, this immediately signals that Dr. Hayhoe and I have diametrically opposing views on the global warming issue.
The general public finds it very hard to understand how such strong disagreement can exist between two equally qualified persons on a scientific topic, a disagreement that is manifest also on the wider scene by the existence of equivalent groups of scientists who either support or oppose the views of the IPCC about dangerous anthropogenic (human-caused) global warming (DAGW).