This study uses data on EV registrations by zipcode in Hawaii to analyze a variety of demographic and transportation factors that might affect EV adoption.
Hawaii is a leader in distributed solar photovoltaic (PV) adoption. It has the highest rate of PV-based electricity penetration in the U.S. and rivals global
By Sherilyn Wee We hear a lot about Hawaii’s Renewable Portfolio Standard (RPS) which requires 100% of the utilities’ net electricity sales to come from
By Sherilyn Wee, Makena Coffman and Sumner LaCroix Electric vehicles (EVs) can be a cleaner means of transportation compared to cars with traditional gasoline engines.
UHERO congratulates Sherilyn Wee on receiving an Outstanding Student of the Year award, presented by the U.S. Department of Transportation (DOT). Sherilyn was recognized in
Hawaii’s largest electric utility, Hawaiian Electric Company (HECO) and its subsidiaries recently proposed a Time of Use (TOU) pricing scheme for residential rates. The TOU
This study estimates greenhouse gas (GHG) emissions of electric vehicles (EVs) compared to that of other popular and similar cars in Hawaii, by county over
By Paul Bernstein, Makena Coffman and Sherilyn Wee In early August, President Obama announced and the U.S. Environmental Protection Agency (EPA) released the final details
By Sherilyn Wee Hawaii leads the nation with the highest per capita installation of solar photovoltaic (PV). High electricity rates—three times the national average, —a generous