I am excited to announce that for 2021, IGC Publishing will be hosting a Sententia discussion series. This is something that I've wanted to do for quite some time, and have attempted before in various formats to varying degrees of success, so hopefully this forum will help finally promote the concept. Twice a month, I will post a "Sententia" here on the site, and it will be open for comments and discussion, the idea being to foster original thought and productive conversation about complex, relevant, and interesting topics.
I didn't put any really complex thought into deciding what the first educational post was going to be about; I just came across an article that I found interesting, and went from there. In this case, it was an article from NASA about purchasing lunar regolith (yes, NASA.gov is my browser's homepage). There were two, primary dimensions to this article, and they're worth analyzing independently: in-situ resource utilization, and international space law.