ERG PhD stu­dent Den­nis Best will overview his work with the SELF, a San Joaquin (South­ern CA Cen­tral Val­ley) Com­mu­nity Devel­op­ment Coop­er­a­tive that we are work­ing with on a Cal­i­for­nia Energy Com­mis­sion sup­ported project to develop com­mu­nity clean energy solutions.