Padang & Co and The Pilot Project conducted a 3-hour Design Thinking session for 60 participants as a pre-session to the 2015 Clean & Green Hackathon for Singapore's National Environment Agency. The purpose was to help Singapore become a truly clean, zero waste nation by creating solutions to enable behavioral or mindset change regarding recycling and waste. The session introduced Design Thinking and provided a method for participants to observe issues, develop insights, and generate ideas. Participants then presented their top ideas. The Hackathon itself was held the following weekend where 25 teams developed solutions to the challenges of recycling and waste.