"If space junk is disposed of by simply pushing it back towards earth randomly, probability of a human casualty would now exceed threshold of one in 10,000 that NASA, America’s space agency, set as an acceptable level of risk in 1995” Just so you know!
economist.com/science-and-te… https://t.co/nFk6O1Wy4y
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,…