Photo: Solar Foods produces an entirely new kind of nutrient-rich protein using only air and electricity. (credit: Solar Foods)

Photo: Solar Foods produces an entirely new kind of nutrient-rich protein using only air and electricity. (credit: Solar Foods)

Photo: Solar Foods produces an entirely new kind of nutrient-rich protein using only air and electricity. (credit: Solar Foods)

Illustration Photo: Finnish forest (credits: Eevi Alanissi / Flickr Creative Commons Attribution 2.0 Generic (CC BY 2.0))

Illustration Photo: Finnish forest (credits: Eevi Alanissi / Flickr Creative Commons Attribution 2.0 Generic (CC BY 2.0))

Photo: General platform for detecting road slipperiness (credit: VTT)

Photo: General platform for detecting road slipperiness (credit: VTT)

Illustration Photo: Solar rooftop on a observatory in Sundom, Ostrobothnia, Finland (credits: Timo / Flickr Creative Attribution-NonCommercial-NoDerivs 2.0 Generic (CC BY-NC-ND 2.0))

Illustration Photo: Solar rooftop on a observatory in Sundom, Ostrobothnia, Finland (credits: Timo / Flickr Creative Attribution-NonCommercial-NoDerivs 2.0 Generic (CC BY-NC-ND 2.0))

Photo: Production process (credits: LUT / VTT)

Photo: Production process (credits: LUT / VTT)

Photo: Protein to be used as animal feed (credits: LUT / VTT)

Photo: Supermarket Tuira, Arina (credit: Osuuskauppa Arina)

Photo: Supermarket Tuira, Arina (credit: Osuuskauppa Arina)

Illustration Photo: City of Tampere in Finland (credits: Miikka H / Flickr Attribution-ShareAlike 2.0 Generic (CC BY-SA 2.0))

Illustration Photo: City of Tampere in Finland (credits: Miikka H / Flickr Attribution-ShareAlike 2.0 Generic (CC BY-SA 2.0))

Photo: Ponsse's harvester and forwarder (credit: Ponsse)

Works in Progress Collisions at the World Economic Forum - Annual Meeting of the New Champions in Tianjin, People's Republic of China 2016 (Copyright by World Economic Forum / Greg Beadle / Licence CC BY-NC-SA 2.0)