A PODCAST BY MENNO LAMMERS
Between Worlds.
The Regenerative Wayfinding Architecture Podcast for urban leaders in systemic transition.
Each episode walks one senior leader through four doors, in sequence, on the record. What is dying? What must stop? What has been staked? What are they no longer available for?
URL's: YouTube · Pocket Casts · Overcast · RSS
MANIFESTO
We are not in a transition. We are in a decision.
The cities we have built run on an operating system that is reaching its limits. Extraction. Short-term return. Growth without coherence. The leaders responsible for urban environments — such as developers, investors, and governance — sense it. Most do not yet know what to do.
Between Worlds is a decision space. A podcast for inspiration and learning.
We interview. We open four doors. Guests walk through, on the record.
It's reshaping how we lead, build, and live. We explore regenerative leadership, the future of our urban environments, and how business can become a force for life.
It is a show about the people deciding what that future will be.
Enter the threshold.
THE FORMAT
Four doors. One ritual. Every episode.
Every guest walks through the same four doors, in sequence, on the record. The doors are named aloud in the episode. The structure is fixed. What happens inside is real.
Door 01
The Truth
Not what is changing. What is actually dying. A practice, an asset class, a business model, an assumption that will not survive the next ten years, though many peers are still defending it.
Door 02
Pruning
Not what to add. What to subtract, remove, or refuse. The active cessation door.
Door 03
Irreversible Bet
Capital, reputation, relationships, time, identity — committed in a way that cannot be walked back. Irreversibility is the filter.
Door 04
Authority Declaration
The signature. The ritual close of every episode. The one question this show is built around.
THE AUDIENCE
Who Between Worlds is for.
This podcast is for leaders shaping urban environments at an institutional scale.
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Developers and real estate executives with capital allocation responsibility.
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Institutional investors — pension funds, sovereign wealth, and infrastructure.
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Senior municipal leaders and urban policy-makers.
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Architects and urbanists operating at the city-shaping scale.
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Regenerative thinkers who influence the above.
Who it isn't for.
Practitioners seeking tactics. Students. Activists without institutional leverage. ESG and certification specialists. The format will not be useful to you, and that is by design.
THE HOST
Menno Lammers
Regenerative urban strategist and wayfinder. Founder of UR.World. Hosts Between Worlds - the Regenerative Wayfinding Architecture Podcast for urban leaders in systemic transition.
Menno's work helps leaders in real estate, urban development, and institutional capital cross from extractive logic to regenerative practice.
The podcast is the public layer of that work, a place where the four-door ritual is run on the record, with the people whose decisions shape urban environments.
CYCLES
What's coming?
The first cycle of Between Worlds runs through the autumn. Eight conversations with capital allocators — pension fund CIOs, infrastructure investors, developers with balance sheet authority — on the question every regenerative claim eventually meets: what is growth actually for?
Each cycle builds toward one section of a forthcoming book, Between Worlds: From Extraction to Life — A Field Guide for Urban Leaders.
CYCLE 01 ·
What is growth actually for?
[Episode title] + With [Guest Name] [Role · Organisation] + [Link]
CYCLE 02 · Announced soon
[Episode title] + With [Guest Name] [Role · Organisation] + [Link]
CYCLE 03 · Announced soon
[Episode title] + With [Guest Name] [Role · Organisation] + [Link]
CYCLE 04 · Announced soon
[Episode title] + With [Guest Name] [Role · Organisation] + [Link]
THE LIST
One email per episode. Tuesday, 07:00 CET.
STAY IN THE KNOW
ENTER THE THRESHOLD
For leaders ready to cross.
The podcast opens four doors in public.
The work that sits behind it happens in private, in three formats.
1
LEAD Between Worlds
A 2-day nature-based leadership intensive.
2
LEAD Between Worlds
1:1 mentoring for leaders in transition.
3
LEAD Between Worlds
A 12-month regenerative leadership programme for urban leaders.
Between Worlds is the Regenerative Wayfinding Architecture Podcast for urban leaders in systemic transition. Host Menno Lammers walks one senior leader through four doors, in sequence, on the record: what is dying, what must stop, what has been staked, what they are no longer available for.