Digital innovators shaping sustainable cities and mobility

Digital innovators leading change

How Gen Z and Millennials are shaping sustainable cities and mobility
6 April 2026
Nexus - Tina Marano_1380 X 862 px - Hero
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Nexus, Publish By GHD.

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Where ideas connect.

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Today I'm excited to be joined by Jackie
Lee Joe.

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Jackie has over
20 years of marketing, digital disruption

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and transformation
experience across media tech.

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Telco, aviation and financial services.

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She's enjoyed
working with some truly impactful brands

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including Netflix, BBC, Sky, Virgin

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Orange and Afterpay.

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Jacqui, with so much experience

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working in transformation, it's wonderful
to have you

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today to explore intergenerational ideas
for the future.

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Total pleasure Michelle. Good to be here.

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So to set the scene,
we are GHD embarked on Crossroads Research

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to test the unsettling hypothesis space
that we run the very real risk

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of passing on to future generations
a built and natural world,

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climate and quality of life
that's inferior to our own.

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So at this critical juncture,
we asked ourselves, how can we course

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correct and chart a path forward
that leads to a positive legacy?

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To do that, we focused on exploring
intergenerational equity

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through an infrastructure lens,

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the way we are creating our regions,
cities and communities for the future.

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Crossroads involves
surveying more than 10,000 people

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across ten countries to canvass
a broad cross-section of the population.

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And through that research, we uncovered
multigenerational perspectives,

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preferences, and priorities, discovering
that the three most pressing issues

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common across geographies and generations
are environmental concerns,

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cost of living pressures
and transport challenges.

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Jackie, you're

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working at some fascinating
startup companies

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at the moment that are genuinely working
at the intersection of these challenges.

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The first insight
that is apparent from crossroads

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is that optimism in the future sits
with our younger generations,

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and one of the strongest messages
we heard from young people across

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the world was their willingness
to change their behaviors, to favor

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a more circular economy
and sustainable future.

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So I'm keen to hear from you how you're
seeing that first hand in your work.

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Thanks, Michel.

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Yes, and a lot of the work that I've
in particular, most recently done,

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I think, across from fintech
through to sustainability.

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You know, I've really found that Gen Z
and millennials are not just optimistic,

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but also acutely aware of the ever

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constantly changing world
in which they're inhabiting, right?

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Where there's no linear career
path anymore, where home ownership

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is increasingly fraught, and where there's
an acute awareness of environmental

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and if you like, eco anxiety
around the future.

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And so, you know, in many ways,
they're turning their attention

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and taking responsibility
for their future in their own hands

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and pulling that agency through into,
I think, increasingly

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getting on the front foot
and taking control of their own future.

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And this is exactly the case
in one of the startups

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that I'm working with called
Really Clever.

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It's actually founded by two amazing

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on the cusp,
the millennial and Gen Z founders, right?

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Patrick Battista Pinto and Matthew Miller.

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They have founded in the north of England,
a biotech company

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which is responsible
and creating sustainable

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biomaterials, beginning
with leather substitutes

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for the likes of footwear and fashion
and the automotive industries.

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And their mission is to make truly
sustainable products accessible to all.

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So that combination of cost of living,
dimensionality

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and sustainability is part of the ethos
of their whole mission.

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And their first innovation
is actually a bio polymer.

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So if you want to imagine a cake mix
or maybe a sour dough starter, right,

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which contains a bit of bacteria
and fungi, right?

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Depending on the product you want,
you can actually change

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either the ingredients or the composition
or the cooking times.

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And off the back of that

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you can get completely different
and new product types and specification.

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So it is a drink and biopolymer.

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It combines mushroom waste and algae.

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So that notion of our waste is not waste.

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Constant circular
economy principles brought to bear

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from a single kind of unit tech stack.

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We can make a thousands
of different specifications

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that can be used as substitute either
leather or plastic products.

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And every property can be tuned
everything from performance

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through to sensory, even smell
in the creation of the products.

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And the manufacturing process
is very low energy.

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It doesn't use any plastics at all.

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The bio material can actually be produced

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iteratively over the course of 72 hours.

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So you've got the raw material
being the mushroom supply waste

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and mushrooms, and that is produced
into that basic material.

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And then that basic material goes off
for Financial Post post-production

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in various tanneries,
where a lot of the brands

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that we work with will want to do
those final kind of tweaks

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and tuning of the products
before they go to ship them.

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So it's got that dimension of low
energy requirements and ones

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that are on one side, but it's also a
no organism kind of growth model.

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So it doesn't organically grow
biomaterials.

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It's actually lab cultivated products.

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And what that enables us to do
is to use the space in a facility

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far more efficiently,
so that we can be much more effective

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in our scaling of the product,
and therefore much more affordable.

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So all of those dimensions
have kind of come in to the inception,

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if you like, of the company
and the product that we are producing,

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and it is being driven
by the pure energy of Gen

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Z and millennial founders, it's
just so exciting to hear.

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I love the idea of the cusp, millennial
and Z later in this space.

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Yeah, they May 28th. Michelle.

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Absolutely extraordinary.

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And I'm learning so much from them.

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I mean, that's the amazing thing about
you kind of working

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between the generations
and having been brought up,

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I guess, with one generation
and then having to learn and lean into

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kind of doing advisory
with a number of kind of founders

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is that you get a different sense
of kind of purpose,

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a heightened awareness

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of all of these issues, and then that
being translated into action.

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So interesting,
because we feel the same thing

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with our own young professionals
in the business.

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In fact, we get a lot of pushback
internally from our young professionals

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around them being considered
the most optimistic compared

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to the other generations, because I
feel like there is so much to do.

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But we also know
we did a survey recently before 26,

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which showed that

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our young people, about 50% of them, were
willing to lean into a leadership space.

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So I, I can feel that
that's what's coming through.

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This particular startup company,
which is fantastic to see.

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And also the idea that you can actually
the speed to market idea

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that efficiency and productivity
and responsibility for using different

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materials is just coming through
so strongly through that story.

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So we lead on to another one.

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I know you're also tackling mobility
and cost of living with another group,

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and it would be great for you
to share some of that work

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and how you also think that it might shift
us towards a more equitable future.

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Yeah, again,
I think this is really interesting.

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You know, this is another startup that is
and has been looking at the trends,

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if you like, in relation
to shared mobility options

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with mobility service models
and sustainable transport options.

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Right.

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But again, that shift in behavioral
pattern is very much coming from

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millennials and Gen Zs, right?

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That combination of climate change
awareness, the rejection

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of that notion of car ownership
as a status symbol, right.

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Unlike previous generations,
who often saw car ownership

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as this kind of milestone for adulthood
or some level of status symbol.

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You know, millennials and Gen
Z don't place as much importance on that.

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In fact, what is much more important
is experiences and sustainability

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and financial freedom
than the ownership of goods like cars.

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And so what we're seeing
is a massive embrace of shared

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mobility models, you know,
reflected in ride hailing services

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such as Uber, Lyft and Didi through to car
sharing services

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like Zipcar in the US, in the UK or Turo
or go get actually,

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as in the case of this market,
and increasingly, of course, in micro

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mobility options such as bike sharing or
e-bike programs or a skateboard programs.

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And so one company
I'm working with is called coma.

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And, you know, the design of coma

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actually came about from a mobility agency
called Grand Studio.

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And they're based in Switzerland.

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And in fact, they have an outlet
in Turin as well, where they're looking at

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developing mobility solutions,
if you like, for future cities.

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And this is very much in line with that
ethos in Europe, which is increasingly

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about the quality of public spaces
and the playing out of community values.

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Right.

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And so the mission of coma is very much
about realizing a future

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where cities are less congested
with less pollution

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and favoring a far more faster
and I guess, greener travel model.

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So coma is actually what we would call
a new category of vehicle.

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We call it an urban mobility vehicle.

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It is the width of about 85cm.

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So really only the width of a motorcycle.

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And it occupies
only 20% of the space of a typical car.

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It has a four wheel
electronic tilting system and ABS.

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So it has the agility of a motorcycle

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in terms of being able
to wave in and out of traffic.

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But it's got the stability
and the safety of four wheels.

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So the four wheels
never leaves the ground,

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and it enables you to feel comfortable
about conquering corners with confidence.

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And this is very important
if we're looking at

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driving behavioral change
and having people accept different models

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of kind of mobility, in the future.

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It's a two seater vehicle.

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So, you know,
the two seats are one behind the other,

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and there's extra storage space
both at the top and the back.

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So this is perfect for ride hailing
models and ride sharing models, right?

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And it's got safety built in to it.

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Even though it's exposed on the side.

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It has integrated side and front airbags.

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It's got front and rear crash boxes
and it's got anti-collision software

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and seatbelts so that you can actually
get into that vehicle without a helmet.

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And this is different from,
you know, a lot of ride

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sharing with motorcycles
that have been trialed across Europe

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where you absolutely
have to wear a helmet.

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So you've got to have a helmet
for that passenger.

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This kind of removes that.

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The sustainability is in that the users is

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and is committed to using 70%

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less materials in the production of it
than a classic vehicle.

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That is, to minimize
both logistic impacts,

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decrease energy consumption,
and reducing in waste.

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So it's only 30% of the resource
requirement of an average vehicle.

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It has two modular 7.5kW batteries,

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so that actually makes it easier to charge
and a much more flexible system.

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So you can charge,
you know, the, one battery in ten minutes

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and that will take you 100km
and across the dual battery

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module, 200km,
which is a decently good range

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and enables you, very standard power
kind of charging mechanism.

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So it's much easier and more flexible.

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And because it's been designed by,

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Larry Varnish, who used to be the chief
design officer of Pininfarina,

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he used to design Ferrari's and Audi's
for a living.

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It's beautifully crafted.

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It's got a wonderful attention to detail,
and it's as fast as hell.

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It goes up to 130km an hour
and in fact, 0 to 106 seconds.

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So it's got performance, sustainability,
and it's got comfort dimensions

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kind of built into it.

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And very importantly,
as we've looked at it, particularly

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in European cities where increasingly
getting into the center of that city

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is congested, having the flexibility
and the narrowness

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of a motorcycle esque, vehicle

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enables you to actually reduce congestion.

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It actually reduces,
of course, parking space,

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and it lends itself better to, future
property development, where,

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you know, increasingly,
developers are being disincentivize

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from putting concrete bunkers
into their development and enables

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mobility
as a service model options to be placed.

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And it is in many ways the perfect,

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the vehicle for urban mobility purposes.

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We look at the reduced kind of time
even to get into the City of London,

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and it's it's a significant difference.

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I feel like we've just been
on the edge of newness and in my mind,

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I can see this city with these brand
new mobile units moving around.

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I love the idea that we're actually

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creating a new class of vehicle,
something that doesn't exist yet.

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And so this idea
that we're actually modifying,

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the way we move to meet the expectations
that citizens are asking

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for in the cities of the future,
I think is an extraordinary step forward.

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So I thank you so much for sharing that.

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It's been an absolute privilege
to hear about both of these innovations.

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You're very lucky
to be playing in this space I am.

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I look forward to hearing more from you
about that.

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And I think what's really important

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in this conversation is
we've really touched on what that future

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of an equitable city
community and landscape really looks like.

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And I can't wait to hear more
about these stories as you progress them.

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So thanks so much , jacki.

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Thank you Michel, it's been great.

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Brought to you by Nexus, Publish By GHD.

00;14;07;03 - 00;14;08;07
Where ideas connect

The next generation of leaders is influencing sustainability and urban innovation in new ways, creating new possibilities for cities. In this episode, we unpack how young entrepreneurs are turning bold ideas into practical solutions for today’s biggest urban challenges.

Explore findings from our research and hear how startups are tackling environmental concerns, the cost-of-living crisis and evolving transport needs. Hear stories from the front lines of digital disruption from young founders and a new class of urban mobility vehicles.

Short, sharp points of view on: 

  • Why younger generations are spearheading change in materials and transport
  • What circular design means for affordability and scale
  • Where shared mobility is reshaping urban planning
  • How new vehicle formats are responding to space and sustainability constraints

Curious what future cities might look like when designed by the next generation? Start here.

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