Limitations on Anthropogenic Global Warming

by Leonard Weinstein, ScD March 1, 2009 reposted from The Air Vent It is not obvious what the ideal temperature and CO2 level should be for mankind. We tend to…

The Global Warming Hypothesis and Ocean Heat

Guest Post By William DiPuccio Albert Einstein once said, “No amount of experimentation can ever prove me right; a single experiment can prove me wrong.”  Einstein’s words express a foundational…

Name 3 clear signs of the coming Thermageddon

OK, so my art is a bit tongue in cheek. But it does fit the disaster theme of the topic. This op-ed piece in the Herald Sun is interesting, because…

Making Holocene Spaghetti Sauce by Proxy

Holocene, historic and recent global temperatures from temperature proxies. Guest post by: Frank Lansner, civil engineer, biotechnology NOTE: Link to PDF of this article is HERE In the climate debate,…

Revisiting Bratcher and Giese (2002)

Revisiting Bratcher and Giese (2002) Guest Post by Bob Tisdale INTRODUCTION In a comment in the March 2009 SST Anomaly Update thread, Blogger DB reminded me of the Bratcher and…

Natural Drivers of Weather and Climate

Note: The full PDF of this author manuscript was sent to me via an email contact of the author, Bob Foster. He says it has been published in E&E.  Energy…

Forecasting Guru Announces: "no scientific basis for forecasting climate"

It has been an interesting couple of days. Today yet another scientist has come forward with a press release saying that not only did their audit of IPCC forecasting procedures…

4000-Year O18 Histories of New Zealand's North and South Islands

This is a review from CO2Science.com of an interesting paper looking at Oxygen 18 records in water driven cave  formations (stalactite, stalagmite or flowstone) than span a 4000 year period.…

NSIDC's Dr. Walt Meier answers reader questions on sea ice

From Steve Goddard: Thanks again to Dr. Meier from NSIDC for answering questions, and for offering to do a follow-up. From Anthony: Responses from Dr. Meier are in italics. I’ve…

Regarding the Lieberman-Warner Debate, Rep. Rohrabacher: "Do you really think the world is filled with morons?"

From the Congressional Record, this speech was given on the floor of the U.S. House of Representatives. It is worth reading and posting elsewhere. Lieberman-Warner Debate: Congressman Rohrabacher’s Floor Speech…