Installing a network of battery-charging stations cracks open the chicken-and-egg conundrum that has hindered a movement toward electric cars that promises to lessen the use of oil fuels for power production in the islands.
A California company, recognizing that Hawaii's geographic advantages - and limitations - make it a practical fit for one of its initial systems, has announced plans to put in as many as 100,000 stations where drivers can replenish power for electric vehicles.
However, reducing consumption of oil and decreasing greenhouse gases cannot be achieved unless electricity in the islands is generated by renewable sources, which might be years and billions of dollars away.
Still, the investment by Better Place gives Hawaii a better footing in its goal of boosting renewable energy to meet 70 percent of the state's needs by 2030. The company also has signed an agreement with Hawaiian Electric Co. to collaborate on the project and pursue more renewable energy sources.
Technology is already available for making electric vehicles that run on carbon-neutral energy. The hang-up has been increasing a vehicle's range on a single charge and in establishing a system of recharging stations. Automakers hesitate to produce vehicles without charging networks in place; investors aren't willing to build networks without more cars available.
Because of Hawaii's wealth of potential renewable energy resources, high electricity costs and because most drivers here travel short distances, the company sees the state as a suitable location for its fledgling enterprise.