*2012 German Urban Planning Award – BUGA Koblenz, Germany
*2012 President's Design Award – Bishan-Ang Mo Kio Park, Singapore
*2012 WAF Landscape of the Year – Kallang River Bishan-Ang Mo Kio Park, Singapore
*2011 Green Dot Award Ecological City – Arkadien Winnenden, Germany
*2011 LivCom Environmental Best Practice Eco Quartier – Pfaffenhofen, Germany
*2011 LivCom Award for Liveable Communities – Pfaffenhofen, Germany
*2011 BCA Greenmark “Platinum” Award for New Parks – JTC CleanTech Park, Singapore
*2011 DGNB Silver Sustainable City District – Berlin Potsdamer Platz, Germany
*2002 ASLA Merit Award – Chicago City Hall Green Roof, USA
*2001 Earth Society Foundation “Environmental Award” – Solar City Linz, Austria
*1989 United Nations “Best Practice Award” – Solar City Linz, Austria