John Abraham (engineer)

John P. Abraham
Occupation	Professor of mechanical engineering
Years active	1997–present
Known for	Climate science advocacy, thermal sciences, renewable energy

John P. Abraham holds a professorship in thermal sciences at the University of St. Thomas School of Engineering in Minnesota, where his expertise lies in mechanical engineering with particular emphasis on thermal sciences, biomedical engineering, renewable energy, and issues related to climate change.

Starting in 2009, he began scrutinizing the distortions used to support climate change denial and emerged as a leading advocate for climate science from 2010 onward, playing a key role in establishing the Climate Science Rapid Response Team.

Career

At the University of St. Thomas School of Engineering, Abraham serves as a professor specializing in thermal science (thermodynamics) and fluid mechanics. His research interests encompass thermodynamics, heat transfer, fluid flow, numerical simulation, and energy systems. After completing his Ph.D. in Mechanical Engineering at the University of Minnesota in 2002, he initially joined St. Thomas as an adjunct faculty member before securing a full-time academic position. He has authored more than 450 scholarly articles and has acted as an engineering consultant since 1997 for sectors including aerospace, biomedical, energy, and manufacturing. Additionally, Abraham has provided expert testimony in legal cases involving scald injuries and intellectual property disputes. His professional endeavors also include developing clean and renewable wind and solar energy projects targeted at developing nations. Among his significant publications are a 2014 book on small-scale wind power and a seminal 2010 work addressing laminar-to-turbulent fluid flow.

Refutation of climate change denial

Abraham first reacted to a 2009 presentation by prominent climate skeptic Christopher Monckton, 3rd Viscount Monckton of Brenchley at the Minnesota Free Market Institute. While Monckton’s arguments appeared convincing to non-experts, Abraham identified them as deceptive, which led him to produce an 83-minute video rebuttal released online in May 2010. Though initially overlooked, the video gained prominence following coverage by The Guardian. Abraham’s comprehensive analysis challenged Monckton’s assertions and revealed tactics used to distort information.

The public dispute between Abraham and Monckton attracted international attention. Abraham, alongside colleagues including Michael E. Mann, subsequently submitted a report to the United States Congress addressing nine inaccuracies found in Monckton’s 2010 testimony. This submission helped strengthen the defense of established climate science against denialist arguments.

In November 2010, Abraham co-established the Climate Science Rapid Response Team with Scott Mandia and Ray Weymann, designed to provide prompt and accurate scientific responses to inquiries from journalists and policymakers. This organization promotes direct engagement between scientists and the general public and has received extensive media coverage. The team operates an online portal dedicated to facilitating media requests.

By early 2012, Abraham estimated that he had devoted roughly 1,000 unpaid hours combating misinformation about climate change through numerous presentations without accepting personal compensation; any honoraria received were donated either to the University of St. Thomas or charitable causes.