Decarbonizing the hardest-to-decarbonize industries will likely entail learning lessons from past failures, according to panelists at the RFF summit.

A Washington company’s all-electric prototype commuter plane flew for the first time, potentially marking a milestone for zero-emission aviation.

A Washington-based electric-powered airplane company intends to sell 50 commuter aircraft to an airline serving Florida, the Bahamas and the Caribbean.