TREINNEN DOOR DE TIJD, Utrecht ,Netherlands, Jun - Jul 1989.

-Design for Eindhovens Central Station and surrounding areas.


Riverfront Cities International Urban Design Conference, Glasgow, Scotland, Oct 1990

- Urban Design Framework for Glasgow's Riverfront.


Paolo Soleri Habitats: Ecological Minutae, ASU Phoenix, Arizona USA, Feb 1991.

-Computer Simulation for Arcosanti 2000, a city for 5000 people.


MIPIM 95, Cannes, France, Feb 1995.

-Architectural Interactive Multimedia System for City of the Berlin exhibition stand.


Raising Berlins Horizons, Berlin, June 1995.

-Architectural Interactive Multi-Media System.


Greenwich Peninsula Sculptural Competition, Architecture Foundation, London

-Millennium Sculpture for the Greenwich Peninsula


RIBA Going Green in China, RIBA London, September 2006,

-Yixing Environmental Protection City


British Expertise DTI Intelligent Green Buildings Trade Mission to South West China, March 2007, Chongqing

-Various Environmental Projects