The primitive ways we manage air traffic control cost hours in the air and huge amounts of fuel consumed.… https://t.co/Fo1LYem3jf
RT @BJMbraun: How to be an effective political economist: Laser focus on the neuralgic points of the state-market nexus, follow
RT @BJMbraun: How to be an effective political economist: Laser focus on the neuralgic points of the state-market nexus, follow the money,…