Energy

Eco-construction of a wooden-made and bioclimatic operations building at Aubevoye’s water treatment plant
L’ensemble de la station d’épuration d’Aubevoye répond à une démarche HQE® innovante, proposant un bâtiment d’exploitation bioclimatique en ossature bois en pin douglas. Les matériaux naturels et performants utilisés permettant une construction saine, confortable et pérenne, à énergie positive grâce à une toiture photovoltaïque.
Le bâtiment est orienté sur un axe Nord-Sud permettant de bénéficier d’un ensoleillement optimal pendant la période de l'hiver et pendant l'été la chaleur est dissipée par la ventilation double flux et les dispositifs de brise-soleil en toiture. L'ensemble du bâtiment s'intègre dans un...
Aubevoye’s water treatment plant meets the requirements of the innovative HQE process, offering a bioclimatic operations building with a Douglas pine tree wooden frame.
The natural and high performance materials used enable a safe, comfortable and long-lasting construction which is also positive-energy thanks to a photovoltaic roof. The building is oriented on a North/South axis, benefiting from an optimal sunshine over the winter, while in summer the heat is dissipated thanks to the dual-flow ventilation system and the sun-breaker devices on the roof.
The building is integrated within an eco-landscaped site which fosters the development of biodiversity.
Smartseille, the eco-neighbourhood of the future to live in the present
La Ville de Marseille et l’établissement public Euroméditerranée réalisent dans les quartiers nord de la ville la plus grande opération de rénovation urbaine d’Europe du Sud. C’est dans ce cadre que "smartseille", le projet d’écoquartier conçu par Eiffage, a vu le jour : 58 000 m2 ont été construits sur 2,7 ha en associant harmonieusement logements, bureaux et services tout en offrant des logements et des bureaux à des prix accessibles et un accès aisé à toutes les nouvelles technologies.

Cet écoquartier du XXIe siècle apporte aussi à ses habitants comme à ses usagers le meilleur du développement durable :...
The City of Marseille and the Euroméditerranée public institution are carrying out the largest urban renewal operation in Southern Europe in the northern districts of the city. It is within this context that "smartseille", the eco-neighbourhood project designed by Eiffage, was born: 58,000 m2 were built on 2.7 hectares by harmoniously combining housing, offices and services while offering housing and offices at affordable prices and easy access to all new technologies.

This 21st century eco-neighbourhood also provides its inhabitants and users with the best sustainable development: supply of renewable energy, eco-design of buildings adapted to the Mediterranean environment, a mix of functions, urban agriculture.

With great technical ambition and with the help of Orange Business Services, smartseille promotes urban digital transformation and responds to new lifestyles and ways of working. Technology is not an end in itself but a means to make accessible innovative services that simplify the lives of residents, promote the development of social ties and encourage the sharing of resources: e-concierge, dynamic signage, interactive terminals, shared car parks. A web and mobile portal serves as a platform for interaction between residents.
ActivSkeen: an energy-producing building envelope
Parce que demain se construit aujourd’hui et que le bâtiment est aux avant-postes de la transition énergétique, de la lutte contre le changement climatique et de l’évolution des modes de vie et de travail, ActivSkeen crée des solutions de façades et d’enveloppes actives et esthétiques réduisant l’empreinte environnementale du bâtiment et améliorant le confort des occupants.
 
Ainsi ce n’est plus, un élément de façade assurant les fonctionnalités d’étanchéité, d’isolation et de ventilation, qui est installé, mais un élément produisant, en plus de ces fonctionnalités de base, de l’énergie. ActivSkeen fait appel...
Because tomorrow is being built today and building is at the forefront of the energy transition, the fight against climate change and changing lifestyles and work, ActivSkeen creates solutions with facades and active, aesthetical envelopes that reduce the building's environmental footprint and improve occupant comfort.
 
So it is no longer about installing a façade element providing the functionality of waterproofing, insulation and ventilation, but an element producing, in addition to these basic features, energy. ActivSkeen uses built-in photovoltaic technologies (BIPV) as well as dynamic glazing solutions. It controls the entire value chain, from the design of materials to their installation and implementation engineering.
 
These solutions help produce positive energy buildings (PEBs) and energy self-sufficiency at the islet or neighbourhood level. The interfaces are simplified for better control of projects, from the first draft to
closing the construction site.
Smartseille, the eco-neighbourhood of the future to live in the present
La Ville de Marseille et l’établissement public Euroméditerranée réalisent dans les quartiers nord de la ville la plus grande opération de rénovation urbaine d’Europe du Sud. C’est dans ce cadre que "smartseille", le projet d’écoquartier conçu par Eiffage, a vu le jour : 58 000 m2 ont été construits sur 2,7 ha en associant harmonieusement logements, bureaux et services tout en offrant des logements et des bureaux à des prix accessibles et un accès aisé à toutes les nouvelles technologies.

Cet écoquartier du XXIe siècle apporte aussi à ses habitants comme à ses usagers le meilleur du développement durable :...
The City of Marseille and the Euroméditerranée public institution are carrying out the largest urban renewal operation in Southern Europe in the northern districts of the city. It is within this context that "smartseille", the eco-neighbourhood project designed by Eiffage, was born: 58,000 m2 were built on 2.7 hectares by harmoniously combining housing, offices and services while offering housing and offices at affordable prices and easy access to all new technologies.

This 21st century eco-neighbourhood also provides its inhabitants and users with the best sustainable development: supply of renewable energy, eco-design of buildings adapted to the Mediterranean environment, a mix of functions, urban agriculture.

With great technical ambition and with the help of Orange Business Services, smartseille promotes urban digital transformation and responds to new lifestyles and ways of working. Technology is not an end in itself but a means to make accessible innovative services that simplify the lives of residents, promote the development of social ties and encourage the sharing of resources: e-concierge, dynamic signage, interactive terminals, shared car parks. A web and mobile portal serves as a platform for interaction between residents.
ActivSkeen: an energy-producing building envelope
Parce que demain se construit aujourd’hui et que le bâtiment est aux avant-postes de la transition énergétique, de la lutte contre le changement climatique et de l’évolution des modes de vie et de travail, ActivSkeen crée des solutions de façades et d’enveloppes actives et esthétiques réduisant l’empreinte environnementale du bâtiment et améliorant le confort des occupants.
 
Ainsi ce n’est plus, un élément de façade assurant les fonctionnalités d’étanchéité, d’isolation et de ventilation, qui est installé, mais un élément produisant, en plus de ces fonctionnalités de base, de l’énergie. ActivSkeen fait appel...
Because tomorrow is being built today and building is at the forefront of the energy transition, the fight against climate change and changing lifestyles and work, ActivSkeen creates solutions with facades and active, aesthetical envelopes that reduce the building's environmental footprint and improve occupant comfort.
 
So it is no longer about installing a façade element providing the functionality of waterproofing, insulation and ventilation, but an element producing, in addition to these basic features, energy. ActivSkeen uses built-in photovoltaic technologies (BIPV) as well as dynamic glazing solutions. It controls the entire value chain, from the design of materials to their installation and implementation engineering.
 
These solutions help produce positive energy buildings (PEBs) and energy self-sufficiency at the islet or neighbourhood level. The interfaces are simplified for better control of projects, from the first draft to
closing the construction site.
Energy transition and urban planning video: how to move towards sustainable cities?
Croiser les enjeux de l’environnement, du climat, de l’énergie et des réseaux avec les politiques de l’urbanisme, de la mobilité et de l’habitat est essentiel pour construire des projets de territoires durables. L’aménagement des territoires est le levier le plus efficace pour réussir la transition énergétique dans la mesure où il impacte directement la demande en énergie.
 
Il peut par exemple créer des villes dépendantes de la voiture et très minéralisées, ne permettant pas de réguler les températures, ou tout au contraire des villes économes et résilientes offrant un cadre de vie attractif à leurs...
Combining environmental, climate, energy and network issues with urban planning, mobility and housing policies is essential for building sustainable regional projects. Land use is the most effective lever for successful energy transition as it directly impacts energy demand.
For example, it can create car-dependent, highly concrete cities which do not regulate temperatures, or, on the contrary, economical, resilient cities offering an attractive living environment for their inhabitants.
Thus, a well-organised region, sufficiently dense which makes the most of its local resources, can at the same time reduce its energy needs, produce its own energy and adapt to the climate of the future. The urban planning code now offers opportunities that communities can seize on.
This video, produced by Agam and DREAL Provence Alpes-Côte d'Azur, in association with the region's technical services, is a relevant way of presenting legal levers and making them possible by local examples of successfully integrating the energy transition into urban planning. Elected officials, experts and planning stakeholders, it's up to us!
The Hauts de l'Orne: a naturally innovative district
Un cadre de vie privilégié à deux pas de la Vallée de l’Orne et de la voie verte, sur un site riche de 7000 ans d’histoire : le futur ÉcoQuartier de Fleury-sur-Orne est actuellement développé par Caen la mer, la commune de Fleury-sur-Orne et Normandie Aménagement. Les travaux sont programmés jusqu’en 2030.

UN QUARTIER VÉGÉTAL
Premier ÉcoQuartier labellisé (étape 2 depuis 2018) à se construire sur Caen la mer, les Hauts de l’Orne offriront à ses futurs habitants, à horizon 2030, un vaste choix de logements individuels, semi-collectifs ou collectifs. Il se situera au cœur de 25 hectares de...
A special place to live just a stone's throw from the Orne Valley and its green way on a site with 7,000 years of history: the future EcoDistrict de Fleury-sur-Orne is currently being developed by Caen la Mer, the commune of Fleury-sur-Orne and Normandie Aménagement (Normandy Development). The work is scheduled until 2030.

A GREEN NEIGHBOURHOOD
The first certified EcoDistrict (stage 2 since 2018) to be built in Caen la Mer, by 2030, the Hauts de l'Orne will offer its future inhabitants a wide choice of individual, semi-collective and collective housing. It will be located at the heart of 25 hectares of natural landscaped parks, ponds, gentle vegetated paths, and very close to shops, services and innovative sports and recreational facilities. Located a 10-minute drive from the centre of Caen, it will be served by the new rail tram from 2019 and benefit from access to a heat network.

AN IN-SITU NURSERY
To produce trees and plants locally, an innovative initiative, unique in France, was proposed by Normandie Aménagement: to set up a nursery directly in the neighbourhood. Located on the last stage of the EcoDistrict, which will not be completed for 10 years, this nursery has been home to all the plants needed for the future landscaping of the district since 2018. In the long run, more than 40,000 plant species will have been grown directly on the site.
"Inventing New Regional Solidarity" White Paper - Energy and Territories Workshop
Créé en 2012 par EDF, l’Atelier Énergie et Territoires est un laboratoire d’idées, d’études et de recherches. A la fois lieu de rencontres et de débats, il invite les acteurs des villes et des collectivités à mieux comprendre les transformations énergétiques à l’œuvre et suggère des propositions concrètes pour faire de l’énergie un moteur d’attractivité du territoire.
Avec l’appui de son comité scientifique et de ses partenaires, l’Atelier offre une longueur d’avance aux décideurs territoriaux pour une gestion éclairée et responsable de l’énergie.
L’an dernier, l’atelier...
Created in 2012 by EDF, the Energy and Territories Workshop is a laboratory of ideas, studies and research. As a venue for meetings and debates, it invites stakeholders from cities and communities to better understand the energy transformations at work and suggests concrete proposals to make energy a driver of attractiveness for the region.
 
With the support of its scientific committee and partners, the Workshop provides a head start for regional decision-makers for informed and responsible energy management.
Last year, the Energy and Territories Workshop chose to place the theme of solidarity and regional divides at the heart of its considerations.
 
How can an energy solidarity and social solidarity policy be implemented to cushion the impact of inequality? What roles should local authorities play in this process, particularly through the energy renovation strategy and urban planning policy? These are all questions covered by the White Paper "Inventing new regional solidarity".
BBC observatory: a tool to capitalise on best practices in low-consumption renovation and positive-energy construction
En octobre 2009, le Ministère de l'écologie, du développement durable et de l'énergie (MEDDE), l'ADEME et l'association Effinergie officialise le lancement d'un outil de partage d'expérience sur les opérations de bâtiments basse consommation : l'OBSERVATOIRE BBC (www.observatoire.bbc.org).

Depuis sa création, l'Observatoire BBC a pour missions de répondre aux enjeux suivants:
- Accompagner la généralisation des bâtiments à énergie positive et la massification de la rénovation,
- Valoriser le savoir-faire des professionnels,
-...
In October 2009, the Ministry of Ecology, Sustainable Development and Energy (MEDDE), ADEME and the Effinergie Association officially launched a tool to share experience on low-consumption building operations: the BBC Observatory (www.observatoire.bbc.org).

Since its inception, the BBC Observatory’s mission has been to address the following issues:
  •  Support the generalisation of positive-energy buildings and massification of renovation,
  • Make best use of professional know-how,
  • Help develop future regulations,
  • Identify training needs.
 
The BBC Observatory publishes annual technical and economic studies and a quarterly dashboard of Effinergie labels. At the same time, it publishes monthly "feedback" sheets allowing the general public and professionals to identify pioneering projects. Finally, the Observatoire BBC’s expertise allows it to participate in state-led focus groups on future regulations and to run conferences on positive-energy buildings and low-consumption renovation.
 
Lifou Island: roadmap to 100% renewable energy by 2020
L’objectif de ce projet est de réussir à substituer les 2.5 millions de litres de fioul utilisés actuellement pour la production électrique sur l’île de Lifou, en Nouvelle Calédonie par des énergies 100 % renouvelables d’ici à 2020, et faire ainsi de cette île une « vitrine » de la transition énergétique dans le Pacifique.
ENGIE a notamment conçu pour ce projet un schéma directeur énergétique permettant d’exploiter de manière optimale les ressources de l’île d’une part, et d’organiser le partage des services attendus entre la production (énergies renouvelables, gaz…) et le gestionnaire des réseaux d’autre part. Une étude...
This project sets out to successfully replace the 2.5 million litres of fuel oil currently used for electricity generation on the island of Lifou, New Caledonia, with 100% renewable energy by 2020, thus making the island a "showcase" for energy transition in the Pacific.
 
In particular, ENGIE has designed an energy master plan for this project to make the most of the island's resources on the one hand, and to organise the sharing of services expected between production (renewable energy, gas etc) and the network manager on the other.
 
A feasibility study and risk calculation were also carried out to ensure a local, sustainable and renewable energy network.
 
To achieve the target set, the island's energy mix will rely on the development of new capacity in solar (up 5.4 MW), wind (up 0.8 MW) and biofuel (up 1.2m litres), coupled with storage (5 MW).
 
The benefits of this project are threefold, allowing to:
 
  •  Strengthen the territory's energy self-sufficiency,
  • Reduce its carbon footprint,
  • Address intermittency and optimise the penetration of renewable energies within the island’s mix.