Japan chooses a new, slimmed down 2020 Olympic stadium design, after an earlier version set off a row over a $2.0 billion price tag that would have made it the world’s most expensive sports venue. (AFP Photo) Podiums at the Tokyo 2020 Olympics will be made from plastic waste donated by local residents or collected … Continue reading Tokyo 2020 Olympics podiums to be made from recycled plastic fished out of sea