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Conviction #9

Conviction #9

Innovations will soon come to disrupt mobility or immobility… 

By definition, it is impossible to predict the disruptive innovations that will turn mobility upside down in the future. We can, however, already imagine some fields of innovation.

Certain technologies could, for instance, revolutionise long-distance mobility, such as the promise of ion-powered aircraft or hyperloop. New horizons could also be explored: underground (as envisaged by Elon Musk) or in the stratosphere (see the SolarStratos project below). Questions are also being raised over the potential for developing local airborne mobility in cities and/or their surroundings, with the launch of air taxi-robots or even delivery drones, while ultra-fast goods delivery is booming.

Innovations are to be encouraged because, as well as pushing the boundaries of technology, they provide a broader vision of tomorrow’s mobility and beyond:

  • Do these innovations change ways of thinking? Do they open up new horizons for researchers and entrepreneurs?
  • Will the technologies explored ultimately represent a breakthrough for mobility for the greatest number of people?
  • Do they bring environmental progress: what is the energy expended for the kilogrammes transported per kilometre? What is the relation between the weight of the container, i.e. plane, train, boat, bus…, displaced and the weight of the contents (goods and/or humans) it is transporting? What about the footprint? What are the other environmental impacts, here or elsewhere?

Lastly, in parallel with mobility, other technologies could, conversely, help curtail travel needs or time shift them.

This is already the case for remote working, from home or in local coworking spaces, which was extensively put to the test during the Covid-19 pandemic. While recourse to remote working appears to help smooth out transport peaks, it also leads to further distancing where people live from their workplaces. Already in France in 2021, real estate pressure shifted from flats to houses, with signs in the market observed in medium-sized cities(a). The same pattern arose at the end of 2020 in favour of the outskirts of Montreal(b). Moreover, transport operators are not mistaken – they are developing offers for long-distance remote workers (c).

Tomorrow, will virtual and augmented reality make possible even more remote work meetings that are satisfactory for participants and acceptable with regards the environmental cost, even going so far as to eliminate home-work travel for jobs that can be done at a distance. Will the 15-minute city(d) that everyone is calling for enable widespread development of soft mobility?

Concerning the mobility of goods, is 3D printing, for instance, going to limit the transport of goods to solely raw materials?


aImpact of the health crisis on living space: exodus or status quo?



 dExploring mobility and territories



of staff would like to work from home at least three days a week.


projects worldwide, at the least, are all developing Hyperloop technology.


dollars a year, the amount invested by risk capital in flying cars over three years (2016-2019).


Gérard Feldzer



A jet pack for individual flight 

The British company Gravity industries has developped a jet pack: a suit with turbine engines, worn by a pilot in the air to swiftly reach a rescue destination or combat zone.


Kayaking: travel from your sofa!

In Australia, Kayak launched the first virtual travel experience in 2018. Based on immersive virtual reality, it promises to offer the best destinations in the world in all their sensual glory.


SolarStratos: solar powered flight

After completing the first around the world flight on a solar-powered boat, the adventurer Raphaël Domjan now wants to explore deep space aboard SolarStratos: the first solar aircraft to penetrate the stratosphere.


©Olivier Fontvieille

Travel memories


What if tomorrow, we travelled to the ends of the earth while staying at home?