One of the key challenges of the circular economy is getting people to view waste as a resource. Clearly, researchers at the University of Vienna have had no problem with this mind shift, having found a way to convert elephant and cow dung into paper. Whereas traditional paper production requires …
Source: Circular Economy News Permalink: Elephant dung paper and 'Farming Trees': the best green innovations of the week Elephant dung paper and 'Farming Trees': the best green innovations of the week
