Helium shortage 4.0 makes its way to Harvard - Harvard Gazette
Jun 13, 2022The facility has felt the impacts of the shortage, too, said Markos Hankin, Harvard's helium liquefier engineer. Since boil-off capture is not 100 percent, the facility must use an outside supply to make up for what is lost. Their supplier allocated them 60 percent of their usual supply. That became 45 percent by the end of March.