About
Green Nudges Consulting (GNC) is a boutique behavioural science consultancy. We turn citizen behaviour into measurable urban sustainability outcomes across waste, energy and food choices.
Our approach combines COM-B diagnostics, creative intervention design and business case thinking, so insight becomes a pilot that actually changes what people do, not just what they know.
Recent work includes a citywide organic waste sorting intervention in Berlin (with district authority Neukölln and partner agency New Standards), guest-side food waste diagnostics for Accor Hotels, and a reusable cup behaviour programme with RECUP.
Our founder curates green-nudges.com, the world's largest open library of green behavioural interventions, 150+ documented cases from cities, companies and researchers worldwide.
For DUT Call 2026, we're looking to join consortia as the behavioural science partner for Circular Urban Economies or Positive Energy Districts, designing and testing the human side of circular resource flows or energy behaviour in housing.
Cross-cutting topic
1. Adaptive reuse of existing urban structures and spaces
Circular Urban Economies
2. Innovative maintenance of urban green and blue spaces3. Rethinking urban production for circular and resilient cities
Positive Energy Districts
2. PED solutions in private housing across different urban contexts3. Sustainable PEDs, flexibility in energy systems, and integrated technologies