http://rd.rottenswamp.ru/story.php?title=plastic-in-the-ocean-articles-2 The vinyl bricks are strong and the heavy monsoon rains don't have an impact on these, unlike the sand bricks. So waste vinyl could turn into a helpful resource of construction elements for poor Americans. The scholar, Lise Vestergaard, is currently operating on a way to use solar energy to make the bricks. Fri, 12 Jul 2019 08:01:41 UTC en