Tarmacadam generic paved areas at airports, especially the apron near airport terminals, although these areas are often made of concrete. Similarly in the UK the word "tarmac" is much more commonly used by the public when referring to asphalt concrete. Tarmacadam Tarmacadam is a road surfacing material made by combining macadam surfaces, tar, and sand, patented by Welsh inventor Edgar Purnell Hooley in 1902. The terms "tarmacadam" and tarmac are also used, with varying degrees of correctness, for a variety of other materials, including tar-grouted macadam, bituminous surface treatments, and modern asphalt concrete. The term is also often used to describe
Material of the Future a worldwide view from a variety of perspectives considering what the true value of plastic is. Covered topics include re-usable plastics, plastic pollution, plastic industry, controversies of plastic recycling, bioplastics, and plastics in human health. The film includes footage from Chinese recycling facilities, the world's largest plastics convention, the Los Angeles bag ban, heart replacement surgery, the Plasticarium in Brussels, and is interspersed with interviews from scientists, authors, artists, and environmentalists. The film is scored by Richard Swift with additional music from Baths and a previously unreleased track from Animal Collective. Material of the Future Material of the Future is