car crashes / harmful systems / gas turbines / energy efficient lighting / sustainable solutions / telephony / silicon chip / oil spills / Car braking systems / energy efficiency / creative solutions / renewable energy / healthcare / mobile data networking / building materials / water systems / food / /
Person
Sarah Bell / John Turnbull / W. Richard Bowen / Rob Lawlor / Martin Haigh / Kevin Macnish / Natasha McCarthy / Tim Berners-Lee / Thomas Edison / Emily Cummins / Alexander Graham Bell / /