2011
Nov 10: Llotja Escola Superior de Disseny i Art. Talk: "Bon disseny, ecològicament!"
Oct 28: designtransfer, Universität der Künste Berlin. Talk: "Sustainable Design Tips the Scales"
Oct 20: Barcelona Design Week - EcoDesign Talks. Round table: "Design and Environment, inseparable concepts"
Sep 23: PechaKucha Valencia Vol.11. 20x20 presentation: "El Hotel perfecto"
Sep 22: Valencia Design Week (Charla ADCV). Talk: "Simplemente Buen Diseño"
May - July: Ecolopoly is the new show by RTL.lu where 3 households in Luxembourg try to reduce their ecological footprint by living better with less. 4 experts participate in the show to guide the candidates. (in Luxembourgish)
May 24: Ecodiseño = buen diseño = diseño con sentido común. Videconference for Eco-Union (in Spanish).
2010
October 26: Idepa x Pecha Kucha Vol.2 in Asturias. Topic: "Eco-design = just common sense" Watch the video of this Pecha Kucha presentation on Vimeo (in Spanish)
March 25: Què és l’ECO-Disseny?, talk organised by Elisava Professionals
March 4: Eco design workshop at the Universitat Politècnica de Catalunya.
January 28: Round-table discussion about collaboractional design and eco materials at the Universidad Internacional de Cataluña.
2008
In 2008, Petz took part at a round table discussion at the World Expo Zaragoza, Spain. The theme was Eco-Innovation or Using Less in Order to Become Sustainable?
2007
Petz gave an interactive presentation about eco design, innovation and connecting people in front of 250 (very special) people at Renacer'09, an event organised by Infonomía. Watch the video (in Spanish): Infonomía/Petz Scholtus.
@ Barcelona Design Week '11
@ Universität der Künste Berlin '11
PechaKucha
@ Renacer'07
@ Renacer'07