2020 olympic medals will be from  garbage dumps

Japan is set to receive gold , silver and bronz metals from discarded mobile phones and other electronic accessories for the winners medals in Olympic and Paralympic games in Tokyo,Japan

  A total of 30$ million worth 30.3 kilograms of gold,4100 silver pounds and 2700 kilograms of bronze will be required and a total of 47,488 tons of electrical waste were already collected by Tokyo City authorities in last November.
Tokyo authorities revealed that the required bronze were collected in last June and 90 gold and 85 pieces of silver being found.They also state that 100% target could be achieved by the end of March.

    Also, the metals required for 30 silver and bronze medals, awarded in the 2016 Rio Olympic festival were acquired from recycled electronic equipments.