<p>Machines to shred, melt and mould waste plastic are popping up in workshops around the world - from the UK to Malaysia, Kenya to Mexico.
The project is being led by an organisation called Precious Plastic. They put designs for the devices online for anyone to download and build themselves.
More than 400 teams around the world are now taking on the c ... Show More
Oct 13
The everyday tech helping to prevent disasters
For International Day for Disaster Risk Reduction (October 13th), we're finding out how technology can help prevent disasters, save lives and help rescuers. In Argentina, we’ll meet Franco Rodríguez Viau whose family friends lost their home in a fire, inspiring him to find a way ... Show More
25m 21s