Dr. Jean-Jacques Marchi
@jjacquesmarchi.bsky.social
71 followers
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54 posts
Transport Economist, PhD. #RailTourism. VP Amis Viaduc Garabit (AMIGA). #ElectricTrains, light rail, trolleybuses must be preserved & developed for efficient & fast decarbonizing. Using overhead wire(s) is the best.
Cantal / AuRA / France / European Union
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