HeHe are Helen Evans and Heiko Hansen
HeHe’s work Nuage Vert (2008) situated in Helsinki, Finland, projected a green laser cloud onto the emissions of a power plant to visualize local energy consumption. The residents were asked to participate by lowering their energy consumption; the less energy was consumed the bigger the size of the projection
Nuage Vert (2008)
While on a residency at Eyebeam Center for Art and Technology-HeHe set a remote controlled toy car through the streets of New York emitting coloured smoke clouds. and won the Golden Nica of the Prix Ars Electronica in the category Hybrid Art for Pollstream, for a series of projects attempting to visualize various forms of smoke emissions.
Toy emissions (My friends all drive Porsches), New York, 2007