Recently published climate research by Zunli Lu, a geochemist in the Department of Earth Sciences in Syracuse University’s College of Arts and Sciences, has gone viral across the Internet by bloggers. A number of media outlets, including the Daily Mail and The Register, which are published in the United Kingdom, claim this research supports arguments that human-induced global warming is a myth. The claims, Lu says, misrepresent his work and the conclusions in the study. The statement below is an effort to set the record straight. The original news story about the research is posted on Arts and Sciences News.
Ikaite crystal found in sediment cores drilled off the coast of Antarctica.
“It is unfortunate that my research, “An ikaite record of late Holocene climate at the Antarctic Peninsula,” recently published in Earth and Planetary Science Letters, has been misrepresented by a number of media outlets.
Several of these media articles assert that our study claims the entire Earth heated up during medieval times without human CO2 emissions. We clearly state in our paper that we studied one site at the Antarctic Peninsula. The results should not be extrapolated to make assumptions about climate conditions across the entire globe. Other statements, such as the study “throws doubt on orthodoxies around global warming,” completely misrepresent our conclusions. Our study does not question the well-established anthropogenic warming trend.”