The leading indoor vertical agriculture (also known as controlled environment agriculture) AeroFarms has filed for bankruptcy protection under Chapter 11  AeroFarms was founded in Newark, New Jersey in 2004 and retrofitted existing manufacturing building space for hydroponic production of leafy greens. The company’s filing is the latest in a string of setbacks for this technology.   A few observations: the technology is still promising but remains costly and the current post-COVID state of affairs proved challenging to the business model. First, the sector was based on exacting a premium price for its produce – mainly leafy greens – based on local production. These facilities produce greens daily, closer to...