Jeff Hallowell

Jeff has over 30 years of experience in the computer technology industry with companies such as Xerox, Oracle, Netscape and United Healthcare.  As the former President of ClearStak for five years, Jeff worked on pollution reduction and improving efficiency on hydronic and forced air heats, wood boilers, pellet burners, biochar kilns and wood stoves.  His experience includes the development and modification of automatic controls for each biomass system including Biomass Controls’ patented Pollution Control Device and Intelligent Biofuel Controller.  Currently Jeff is working on several projects including rolling out human excreta-to-biochar processing systems that provide a suitable sanitation option to meet the needs of the urban poor as part of the Reinvent the Toilet Challenge with the Bill and Melinda Gates Foundaiton.  He was also the Project Manager for the Relocate, LLC project to process human solid waste to biochar in the arctic climate of Kivalina, Alaska.