Eco-design, building and infrastructure energy performance and biodiversity have emerged as central concerns in all new development projects.
Sustainable Blue Economy: when maritime areas contribute to environmental transition
According to the European Commission, if the global blue economy were a national economy, it would be the seventh largest in the world. It is reflected in a ...
Circular economy: a growing toolbox
The circular economy is gradually gaining ground. Builders, developers and local authorities are multiplying experiments, refining models and documenting goo...
Newsletter «How to make a success of cities’ circular transition?» – November 2021
Although experiments and initiatives are multiplying everywhere, the circular transition of the construction sector - responsible for around 40% of CO2 emiss...
What new economic models for the circular economy?
Reusing materials, recycling construction waste, and designing versatile buildings are essential steps towards the circular economy. They still need to be co...
How many lifecycles for tomorrow’s buildings?
In order to limit the waste and carbon emissions from deconstruction and reconstruction, the idea of constructing buildings that can be easily transformed, a...
New cycle of conferences: how to make a success of the city circular transition?
Leonard invites you to a new series of round tables on the transition of the city towards a more circular economy.
What do we do?
The VINCI Group created Leonard to tackle the challenges posed by the transformation of regions and lifestyles. Our goal is to unite a community of key stakeholders in order to build the city of the future together.