Low carbon


The priority to consume less energy drives us and guides our choices throughout the design, construction and operation phases of our buildings. The launch of CAN0P-2030, Carbon Net Zero Plan, marks a strong acceleration in our low-carbon roadmap.

Stated objective: zero greenhouse gas emissions by 2030.

Based on the performance of the results achieved since 2017, i.e. a 40% reduction of these emissions, we are reducing our initial objective, which aimed to achieve carbon neutrality by 2050, by 20 years.


Reasons for our commitment 


Greenhouse gas emissions in the building sector account for 25% of all emissions produced in France. Cutting them is therefore a major challenge for the planet, and something we're fully aware of. To achieve this, we are taking action when it comes to designing, renovating, and managing our buildings. 

Material and equipment choice is geared toward the lowest emitters of greenhouse gases. When we renovate a building, we look for the most energy efficient solution. We make every effort to use low carbon or renewable energy sources in the buildings we operate. Our energy efficiency is measured and corrective actions are taken.

We act alongside our employees to involve our stakeholders −  customers and suppliers −  in this commitment each and every day. 


Our objectives


  • Achieving carbon neutrality by 2030 instead of 2050

  • Making low carbon the standard when it comes to managing our operating portfolio by supporting our customers and training our staff in best practices 

  • Producing renewable energy in each of our buildings under development. 5 of our current projects are striving for 63.5 kWh/m2 in net total energy, or 4 times less than an average Haussmann-era office building

  • Instituting a carbon fund to finance our CSR projects and stimulate innovation 

Be Issy, a positive footprint on the city

As the first energy positive office building in the district, Be Issy produces more energy than it consumes. Discover

Our performance

Our commitment to low carbon manifests itself through our concrete initiatives and results but we are only at the beginning.

As at December 31, 2021

Our main initiatives 


We are ramping up our greenhouse gas-cutting initiatives. We also imposed an internal CO2 emissions tax on ourselves. 


  • We have introduced an internal carbon fund to accelerate the decarbonization of our portfolio 

  • 45% of our buildings are connected to urban heating networks 

  • We have implemented a remote-reading system on 95 office building which represents 68% of our office portfolio

  • Photovoltaic panels were installed at “7 Madrid”

  • As part of the operation conducted at 2, avenue de Saint-Mandé in the 12th arrondissement of Paris, a construction of 13 housing units in the courtyard of the existing residence has been installed in a wood frame in preference to concrete, yielding record CO2 gains: 180 kg/m3 for wood versus 400 kg for concrete,

  • We have created a new tool to assess the current and potential CSR performance of an investment opportunity in so-called “carbonized ROI” acquisition phase

Our 4 CSR pillars

We are committed every day to safeguarding people, the planet, and the environment. The low carbon building is one of our 4 CSR policy pillars.

Well living

People are changing their mindsets and ways: we are meeting their expectations by enhancing their well living at work and at home.

Find out more
Circular economy

A market that enables the smart reuse of materials, and energy savings, to construct and manage our buildings.

Find out more

Because our buildings are places for living, we also respect local animal and plant habitats.

Find out more

Let’s go a step further

2021 Universal Registration Document

Our low carbon initiatives, our key figures and how they have changed are detailed in our 2021 Universal Registration Document. Find out more

Climate report

The climate is a major challenge for our future. In the Report on our climate roadmap (2015), see the breakdown of the initiatives we are rolling out in our business lines. Find out more