Green Car Congress

AUGUST 16, 2021

Scientists of Ural Federal University and the Institute of Metallurgy of the Ural Branch of RAS (Russian Academy of Sciences) have developed and successfully tested the technology of joint non-waste processing of electric furnace and ladle slag to obtain pig iron and Portland cement clinker. Slag dumps occupy the areas exceeding 2.2

Portland 186

Portland Waste Electric Electrical 186

Charged EVs

AUGUST 2, 2023

Q&A with electric truck expert Rustam Kocher Medium- and heavy-duty vehicles make up a small fraction of the vehicles on the road, but they generate a disproportionate amount of pollution. He later served as Transportation Electrification Manager at Portland General Electric, so he’s worked both sides of the electric fence.

Fleet 52

Fleet Portland Charging Building 52

Green Car Congress

JUNE 28, 2013

This, the Sandia team said, is because their multi-megawatt power requirements and potentially long run times would necessitate multiple MW-class fuel cell units and impractically-large stores of hydrogen. Portland, Ore.; —Pratt and Harris (2013). Los Angeles, Calif.; Oakland, Calif.; Tacoma, Wash.;

Fuel 191

Fuel Hawaii Hydrogen Honolulu 191