Technology Academy Finland (TAF) invites the scientific and innovation community around the world to nominate candidates for the 2018 Millennium Technology Prize. The nomination period opens today and nominations will be accepted until July 31, 2017. The one million euro Prize is one of the largest innovation prizes in the world. It is awarded for groundbreaking technological innovations that help solve the great challenges of humankind in a sustainable manner. The winner will be announced on May 22, 2018.