Inside Australia’s 3D-Printed Hemp Houses

Take a look inside Australia’s 3D-Printed Hemp Houses - an alternative way to environmental focus. The world is running out of sand. That may not sound like it is even possible, but it’s as accurate as it can get. We all know that Sand and cement are the ingredients for the buildings in modern life. We’re talking bridges, houses, buildings, and whatnot. It does appear that sand is a bottomless resource, but that is as far from the truth as possible. The reality is that more sand is being collected from riverbeds, beaches, and seashores than it was ever collected in the history of mankind. For billions of years, sand has existed as a seemingly endless resource, but it turns out that we have been using it so much that it’s turned into a crisis now. Before we talk more about our sand crisis, could we possibly build structures without depending on sand? The answer lies in something called hemp. If you found this video the least bit interesting or educational, please consider leaving