A bladeless turbine design converts the static electricity naturally generated by dust particles in compressed air into ...

About Ballard Power Systems Inc. Ballard Power Systems, Inc. engages in the design, development, manufacture, sale, and service of fuel cell products. It focuses on power products for bus, truck, rail ...

In a reversal, the agency plans to calculate only the cost to industry when setting pollution limits, and not the monetary value of saving human lives, documents show. By Maxine Joselow The ...