Dr. Michael McKubre is Director of the Energy Research Center of the Materials Research Laboratory at SRI International. He provides an analysis of the recent third party month long study of the energy catalyzer.
On the whole [Dr McKubre is] encouraged. Considerably more work is obviously needed to validate the adopted mode of calorimetry and support better sampling and testing. But we are given something we can sink our teeth into both experimentally and theoretically: testable fuel to products nuclear burn at temperatures that have practical, economic and social potential. These are exciting times and Rossi (and his sponsors) and the research team of Levi, Foschi, Höistad, Pettersson and Tegnér, as well as Hanno Essén, are to be commended for their tenacious pursuit of what at times must have seemed a thankless job.
Is this confidence justified by the words in the report? Is there evidence of excess heat? [McKubre] impression is “Yes” (but see below). Is this evidence unambiguous? Not as presented. Is there evidence of nuclear transformation? Yes, very clearly, but questions remain to be answered (or, in some cases, asked). Do the heat and nuclear production correlate quantitatively? Yes, possibly. Is the report perfect? No, no report is perfect, but this one is imperfect in little ways and large. There is curious inattention to detail—surprising for a document as delayed, anticipated and important as this.
A team of scientists from Italy and Sweden have released a second, more substantive test analysis of the Andrea Rossi E-Cat. The report, “Observation of Abundant Heat Production from a Reactor Device and of Isotopic Changes in the Fuel” , was released on October 8 based on a 32-day test done in March 2014. The same team (Giuseppe Levi, Evelyn Foschi, Bo Höistad, Roland Pettersson, Lars Tegnér, Hanno Essén) tested an earlier version of the E-Cat in spring 2013 and released a similar, though not as conclusive, report. The new report concludes with a clearly written and positive statement:
In summary, the performance of the E-Cat reactor is remarkable. We have a device giving heat energy compatible with nuclear transformations, but it operates at low energy and gives neither nuclear radioactive waste nor emits radiation. From basic general knowledge in nuclear physics this should not be possible. Nevertheless we have to relate to the fact that the experimental results from our test show heat production beyond chemical burning, and that the E-Cat fuel undergoes nuclear transformations. It is certainly most unsatisfying that these results so far have no convincing theoretical explanation, but the experimental results cannot be dismissed or ignored just because of lack of theoretical understanding.