The 350.org mobile interactive travelling installation promoting the 350.org environmental programme is a spectacular lightweight monkey-walk outdoor space, presented in more than 20 locations. It is a sewn together structure of textile compartments of different pressures, supplied with air by a cold-air blower motor. The trunk is kept at a constant pressure, the pressure of the canopy can be controlled by the people standing around it by hand, and the increase in pressure causes the canopy to return to its original shape. 

design, construction 2008
campaign tour 2008-2009

locations:

UN Climate Change Conference Poznan, Poland December 2008
Earth Day Awards Visegrád 22 April 2009.
Polish tour Krakow, Warsaw, Slubicze... May 2009
Czech tour Brno, Cesky Krmlov, Prague... June 2009
Hungarian tour Budapest, Martonvásár, Pécs, Debrecen... August 2009
Sziget Festival Budapest August 2009
Slovak tour Banská Bystrzyca, Trnava, Lodz... September 2009
UN Climate Change Conference Copenhagen, Denmark December 2009

Overall height when fully inflated: 6.5m
Canopy height at rest: 4m 
Base area: 1.8 m diameter

material: rip-stop canvas, air blower

commissioned by: 350.org, Messzelátó Egyesület

Staff:
Concept, design by Péter Koros
art director: András Gross
photo, video: Magyar Gergő & Gross András