UT Challenge

Energytoys

Impulse

Lefika Otisitswe

BlockGrid

Chiara Poli, Quinten van Breugel, Dimitri von Benckendorff, Ingvild Kvalsvik

Microgrids for sustainable, accessible and reliable electricity

Thom van Harten, Kisanet Molla

RainCapture

Solar panels: The end back to their birth

Vishnu Shankar Ramesh

Green grease lubricant

B-Charger

Alvaro de Gruijter, Hisham Eltoum