Every sustainability goal you set, every ESG programme you run, every behaviour campaign you launch — it all depends on whether people actually change what they do. Most sustainability work targets intention. Behavioural Design targets behaviour. You learn why the green choice is rarely the obvious one, and how to design so it becomes the default.
10,000+ professionals trained, including people from
Awareness campaigns, green facilities, ESG reporting. Again and again: the information is clear but the behaviour does not change. The question is not whether you recognise this. The question is how you design past it.
Everyone got the leaflet. The message was clear. Behaviour stayed the same. Awareness is not the bottleneck. The decision environment is.
The EV charger is there. The bike parking is excellent. The vegetarian option is on the menu. Uptake stays low. Availability is not the same as behaviour change.
The kick-off worked. Behaviour changed for six weeks. Then everything went back to normal. Sustainability without context design is a temporary change.
The targets are set. The reporting is in place. What actually drives the numbers? Designing for ESG impact requires designing for the behaviour behind the metric.
The business case is clear. The urgency is real. People are not moving. Resistance to sustainability is not a knowledge problem. It is a behaviour design problem.
When most people around you do something, you do it too. Designing for social norms is one of the most powerful tools in sustainability and one of the least used.
The policy is there. The preferred suppliers are listed. In practice, the same suppliers win. Procurement behaviour is not changed by policy alone.
CO2 is measured. Energy is measured. The behaviour that drives these numbers is not. Designing an evaluation framework around behaviour is a different skill.
Your sustainability champions are active. The remaining 80% are indifferent. Designing for the disengaged majority is a different challenge than inspiring the committed minority.
Most behavioural science knowledge is locked in academic papers and consultancy reports. SUE built its own method, the Influence Framework, which translates that knowledge into a practical step-by-step process any HR professional can apply, without a scientific background.
Individually, with your whole team, or as self-study. Three formats in which you learn how to design behaviour in onboarding, retention, culture change and sustainable employability. Choose the format that fits your role, schedule and organisation.

The ideal choice if you want to acquire the skill yourself. You build a deep understanding of how people make decisions and learn how to apply those insights the next day in recruitment, retention or culture.
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Work as a team for one day on one HR challenge of your choice: onboarding, retention, psychological safety, culture change or sustainable employability. You go home with a concrete intervention you can test the following week.
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For HR professionals who guide change processes. Learn why change stalls and how to get employee and manager behaviour on board, using proven behavioural science techniques.
View online trainingIn addition to the three featured trainings above, we have a broader range. Choose below the format that suits you. Every path leads to the same goal: designing sustainable behaviour that works across campaigns, policy, ESG and the energy transition.
You build a deep understanding of how people actually make decisions and learn how to use AI to apply those insights directly. Worked on a recognisable behaviour challenge, with frameworks you can use the next day.
You work on a real behaviour challenge from your own organisation, deepen your method knowledge and learn how to use AI for faster, sharper behaviour analyses. You finish as a certified expert.
You go home with a working approach, a different view on behaviour and a method that sticks. Two days with Tom and Astrid.
Most interviews produce socially desirable answers. In this day you learn how to break through that and surface the unconscious drivers that truly explain behaviour.
Our flagship method at your own pace, with AI Prompt Guides and lifetime access to the SUE Guru.
Design customer experiences that remove friction and turn satisfied customers into true advocates.
The method behind change programmes that succeed, based on influence rather than pressure.
Coming soon: 8 new trainings in the Online Academy. Behavioural Marketing Foundations, Behavioural Marketing Advanced, Designing AI Adoption, Responsive Leadership, Behavioural HR and more, from Q2 2026. View the Online Academy →
In one day your team gets a grip on how your target group actually decides, using your own challenge as a case.
Two intensive days in which your team learns the complete SUE method and immediately applies it to your own challenge, most popular with teams.
Three months, six half-days: building structural expertise and solving a concrete business case.
Five months for leaders who want to truly move people through influence rather than power.
Larger organisations? We develop multi-year Learning Journeys entirely tailored to your strategy. Book a no-obligation conversation →
The sustainability professionals among them have one thing in common: afterwards they look at campaigns, ESG and sustainable behaviour differently.
Not abstract knowledge. Concrete changes in how you approach campaigns, ESG policy and sustainable behaviour change.
You use the Influence Framework as your starting point: what drives these employees, what's holding them back, what context helps?
You shape the work environment so that the desired behaviour becomes the easiest choice, not just the most communicated one.
You share a common framework with your team: goals, anxieties, habits, context, friction, triggers. HR decisions become more concrete and better grounded.
Most participants start without any prior knowledge. The training teaches you the behavioural science you need, linked directly to your own sustainability practice. No academic theory for its own sake, just actionable insights you can apply the very next day in your ESG programmes, behaviour campaigns or circular economy work.
You learn the SUE Influence Framework: a method for analysing why employees do what they do, and for designing HR interventions that genuinely work. You work on your own HR case during the training, such as onboarding, retention, culture change or wellbeing, and go home with a fully worked-out strategy you can apply the next day.
The training is most valuable for experienced sustainability professionals. You've got the practical experience. The training gives you the scientific framework that backs up your intuition and sharpens your approach. Many participants say afterwards: I was already doing parts of this, but now I understand why some behaviour campaigns work and others don't.
A deliberately mixed group: HR professionals, marketers, communication advisers, policymakers and leaders all together. Maximum 16 participants. That mix is what makes it valuable, because you learn not only from the content but also from how people in other sectors deal with similar behavioural challenges.
Yes. We invoice in the company name and the training is EQAC-accredited, which makes reimbursement easier. Get in touch if you need a quote or additional information for your request.
Start with the Fundamentals. That gives you the complete Behavioural Design framework: the Influence Framework, the JTBD method and all core tools. The Deep Dive Sustainability builds on that with sustainability-specific applications. Without the Fundamentals, the Deep Dive lacks its foundation.
The Fundamentals course is the broad foundational training: 2 days live (or 33 online lessons) in which you learn the complete Behavioural Design framework. After that, you can apply it to any sustainability challenge. A Deep Dive training lasts 1 day and goes deep on one specific topic, such as sustainable behaviour change, ESG adoption or circular economy design. If you do both, the Fundamentals course is always the first step.
Yes. The Behavioural Design training is EQAC-certified, which makes reimbursement from employers easier. We invoice in the company name and provide a quote on request. The course is given in Amsterdam and online. Get in touch for personal advice on which training best fits your situation.
Ready to take the step? View the next start date or ask your question.
10.000+ professionals have gone before you · 9.3/10 rating · EQAC accredited
Behavioural Design for sustainability professionals is the application of behavioural science to sustainable behaviour change, ESG policy, climate campaigns and the energy transition. The method helps you understand why people make the choices they make, and how to design the context so that the sustainable option becomes the natural default.
Book a no-obligation discovery call. Marjan will connect you with the right SUE specialist who can give you targeted advice based on experience with HR challenges.
Choose a moment that suits you.
Every week I notice something: a hospital sign, a supermarket shelf, a phrase in a meeting. Always something that shows exactly how context drives behaviour. I write it down. Every Thursday morning it lands in your inbox. In 90 seconds.
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