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Solutions Transitions

Management et gouvernance
  •  Créativité
  •  Inclusion
  •  Résilience
  •  Sobriété
Thématiques : 
  • Conduite du changement

Les élections municipales de mars 2026 sont décisives pour le devenir de nos territoires.

En matière de transition, nous constatons que les agents et élus de bonne volonté ne manquent pas, mais tous ne savent pas comment faire. Ils n’ont pas toujours les outils disponibles, l’expertise ou les compétences à disposition pour déployer facilement et efficacement les politiques environnementales et leur versant social, nécessaire à la transition juste. Avec l’ensemble des partenaires, nous estimons que :

  • Les collectivités sont incontournables : Le bloc local dispose de budgets et compétences clés pour mettre en œuvre la planification écologique et répondre aux urgences écologiques et sociales (baisse des émissions de gaz à effet de serre, adaptation au changement climatique, aménagement et développement du territoire, protection de la biodiversité…).
  • Les élus locaux sont légitimes pour agir : Les décideurs locaux bénéficient d’une confiance relativement élevée : 65% des Français ont confiance en leur maire, contre 35% dans le gouvernement. Plus on s’éloigne du local, plus la confiance diminue. Les citoyens font davantage confiance aux élus locaux, proches du terrain, pour agir politiquement et avoir un impact sur leur vie quotidienne.
  • Une conscience écologique partagée et une volonté d’agir, au delà des clivages : Les controverses politiques et médiatiques – sur les ZFE, le ZAN, les énergies renouvelables ou les caricatures sur l’écologie punitive – donnent l’image d’une transition écologique contestée, impopulaire ou coupée des réalités des territoires.
    Pourtant, nous constatons depuis 15 ans partout en France, que des collectivités de tous bords politiques mettent en œuvre la transition écologique. Ils approchent ce défi sans idéologie mais avec pragmatisme, parce que la science est sans appel sur l’urgence de la situation, que les conséquences se font déjà sentir et qu’ils en sont les premiers témoins.

C’est sur la base de ces constats que Le Lierre et ses partenaires ont conçu Solutions Transitions.

Mots clés

  • Boîte à outils
  • Collectivités
  • Fiches Techniques

Médias

Public : Élu.e.s, Techniciens fonction publique territoriale
Type de contenu : Ressources, Informations techniques

About Nina

A student at Sciences Po Paris, enrolled in the Master’s program in Territorial and Urban Strategies, Nina is interested in public policies at the territorial level as well as the challenges of ecological transition.

As part of a student project during her first year of the Master’s program, she worked with the National Housing Agency (Anah) on eco-design in urban renovation. She then took a gap year to gain more professional experience, completing two internships: the first with the City of Paris, where she contributed to the implementation of the first plan to combat energy poverty, and the second with the Paris Urban Planning Agency (Apur), where she worked on the territorialization of public health.

Currently in her second year of the Master’s program, she is beginning an apprenticeship with the association France Villes et Territoires Durables.

About Solène

Mission Officer, Working Group, and Projects. Student at the Urban School of Sciences Po Paris, focusing on the ecological transition of cities.

About Quentin

Motivated by climate issues and planetary boundaries, Quentin decided to study land use planning at the Ecole Nationale des Ponts et Chaussées. His experience in associative field at the Fresque du Climat, helped him to better understand the stakes of the ecological bifurcation. Between his native Haute-Savoie and his home town Rennes, where he gained expertise in mobility and sustainable agriculture, he is now based in Paris to deploy the Sustainable City by France’s territorial workshops throughout the country.

About Alice

After five years’ study at Sciences Po Lyon, with a specialization in territorial transitions, Alice joined Sustainable City by France (France Villes et territoires Durables). She actively contributes to the deployment of the association’s territorial workshops and working groups.
See her LinkedIn profile 
Photo-circulaire-tara

Currently studying as a second-year Master’s student in International Relations at University Paris 1 Panthéon-Sorbonne, Tara holds a Bachelor’s degree from INALCO, with a double-major in Hindi language, and International relations / Environmental studies. Her work with us is in line with her former experiences at UNESCO and the Ministry of Europe and Foreign Affairs, thus deepening her professional expertise in the field of environmental diplomacy and international cooperation for sustainable development.

See her LinkedIn profile

Photo-circulaire-carla

She holds a Master’s degree in Development Economics from the Panthéon-Sorbonne University and is currently studying for a Master’s degree in International Relations and Action Abroad at the same university. She approaches the problems of sustainable cities and territories through these different perspectives and her international experiences.

About Isabelana

Isabelana is a Mexican journalist who holds a Master’s degree in Digital Communication and Data Analysis from the Sorbonne University. She previously worked in communication and press relations in the cultural sector in France and Mexico. Today, she is interested in ecological actions and solutions to preserve the environment and the biodiversity.

About Camille

camille photo
With a background in social sciences, art history and architecture, Camille has worked in communication within the VINCI group: from major international projects to La Fabrique de la Cité, a think tank dedicated to urban foresight.

About Alexandra

A geographer by training (Saint Petersburg State University), she started as a geographer and economist at the Academy of Agricultural Economics (Russia), before pursuing her career in France as an administrative and accounting assistant (Air Liquide, Association TGV Provence Côte d’Azur, COFHUAT, Groupe Hervé)

About Marion

Trained in international and European affairs between England and France as part of a double degree at Sciences-Po Lille / University of Kent, Marion started her career in advocacy and institutional relations of non-governmental organisations, in the fair trade sector (Max Havelaar France label). Her experiences are also linked to territories, with a passage in decentralised cooperation at the level of a departmental council.

About Sébastien

Before joining the SCbF team, he held several positions in local government management. From elected official and deputy mayor of his native city Besançon, in charge of university relations and international cooperation, to Director of Economic Development of the City of Pantin, to Chief of staff in Montreuil – where he notably piloted the in-depth redesign of the urban project towards more ecology and sustainable development – he continued his career as Senior Resilience Officer of the City of Paris.
He promotes a holistic and systemic vision of sustainable development and brings his expertise in territorial resilience, ecological and social transition.