Sustainability
from within.

Sustainability
from within.

If we want to see change in the world, we need to address the human dimension of sustainability.

The Inner Green Deal cultivates skills, habit change and collaboration.

Enabling profound change and an acceleration of the green transformation.

Open
programmes.

Open
programmes.

Join our 8-week online Mindfulness-Based Sustainable Transformation (MBST) Programme.

Starting 22nd January 2025

Looking to connect with like-minded? Feeling overwhelmed? Wondering what your role could be in creating a more sustainable future?

Join the Mindfulness-Based Sustainable Transformation (MBST) Teacher Training and bring it to your learning community.

Starting 11th April 2025

The right Inner
Green Deal for
you.

The right Inner
Green Deal for
you.

We offer a range of short and longer programmes and empower people to bring their sustainability goals to life.

Leaders & teams

Leaders become advocates. Colleagues become change makers.

Community facilitators

Facilitors move communities with continuously updated skills, tools and programmes.

Individuals

Individuals transform, find other like-minded individuals and together co-create change.

Working with
leading
organisations.

Working with
leading
organisations.

We work with leading organisations.

Evidence based
programmes.
With impact.

Evidence based
programmes.
With impact.

Research shows that addressing the inner human dimension in a change process leads to higher engagement, better collaboration and therefore better outcomes. We have a four- year research collaboration with Lund University Centre for Sustainability Studies.
Our programmes are based on the Centre’s research and have pre and post evaluations. Key findings are summarized below.

Agency:

43%

Increase in belief that, “I can have impact.”

Sustainability at work:

83%

Intend to integrate sustainability more at work over the next 12 months.

Satisfaction:

90%

Of participants recommend our programmes.

Offers for
organisations.

Offers for
organisations.

Engaging and transforming organisations.

People are the enablers of an organisation’s sustainability strategy.

The Inner Green Deal supports organisations to engage with leaders, teams and staff to accelerate the green transformation.

We offer a range of short and longer programmes and empower staff to bring the organisation’s sustainability strategy to life.

Intro
workshops

Helping colleagues reflect on the magnitude of change, the organisation’s sustainability strategy and how to contribute.

Modular
programmes

Allowing colleagues to discover their role in sustainability, cultivate essential qualities and collaborate on concrete initiatives.

Nature
experiences

Rediscovering the value of nature and understanding what nature can teach us about collaboration, systemic change and care.

Train the
trainer

Developing champions and facilitators who can engage colleagues and scale workshops and programmes within the oganisation.

We empower
facilitators to
engage global
communities.

We empower
facilitators to
engage global
communities.

We offer train-the-trainer programmes, access to curricula and digital tools to create cohesive communities of change.

Join our facilitators community and receive more information about upcoming train-the-trainer programmes.

Learning enriched by digital tools that enable self-paced learning and collaboration with peers around the world.

Learning enriched by digital tools that enable self-paced learning and collaboration with peers around the world.

The team.

The team.

The Inner Green Deal is a non-profit organisation based in Cologne and Brussels with a growing community around the world.

We address the human dimension of sustainability and cultivate collaboration, systems thinking and a widening sense of care.

Are you interested to join us or bring our programmes to your organisation or community?

Jeroen Janss
Jeroen JanssFounder & Director
Liane Stephan
Liane StephanFounder & Director
Katharina Buchgeister
Katharina BuchgeisterFacilitator & Community Lead
Lettemieke Mulder
Lettemieke MulderFacilitator & Sustainability Lead
Richard Möllers
Richard MöllersResearch & Evaluation Specialist
Dr. Heather Grabbe
Dr. Heather GrabbeForesight & Strategy Advisor
Prof. Dr. Christine Wamsler
Prof. Dr. Christine WamslerSenior Scientific Advisor
Tamsin Walker
Tamsin WalkerFacilitator, Podcast Host & Editor
Acacia Smith
Acacia SmithEU Climate Pact Lead & Facilitator
Molly Stevenson
Molly StevensonFacilitator & Coach
Sabine Denis
Sabine DenisFacilitator
Sybille Ouwerx
Sybille OuwerxFacilitator
Grattan Donnelly
Grattan DonnellyFacilitator
Stéphane Leluc
Stéphane LelucFacilitator
Tessa Watt
Tessa WattFacilitator
Valentine Goblet d'Alviella
Valentine Goblet d'AlviellaFacilitator Retreats
Noah Maurer
Noah MaurerFacilitator Young Leader Programmes
Matthew Hayes
Matthew HayesDigital Learning Lead
Alex Alexandrou
Alex AlexandrouDesign & Creative Lead
Melany Poppe
Melany PoppeProject Coordinator
Magnus van de Kamp
Magnus van de KampDigital Project Coordinator
Yuliia Hrachova
Yuliia HrachovaDigital Project Coordinator

Listen to the
Inner Green Deal
podcast.

Listen to the
Inner Green Deal
podcast.

The Inner Green Deal podcast interviews people on the frontline of climate action, telling stories of human transformation and collaboration.

Donate to Support our Mission

Donate to Support our Mission

Every contribution matters – big or small. Donate now to make a difference.

By donating, you help us reach new audiences through programme development, podcast episodes, community building and so much more!