Aiming for a cultural world that respects people and the living, ATNA leads the ecological shift of cultural and creative actors. We offer services adapted to the different actors, whatever their size, status and the maturity of their transformation process.


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Eco-designing a scenography, sourcing responsible providers and products, organizing a low-carbon footprint worksite, managing reuse, conducting a carbon footprint assessment, obtaining an iso 20121 certification.

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Joint training program with ATNA and Les Augures or tailor-made training programs on measures to respond to operational issues: team awareness, carbon footprint assessment,  csr strategy,  reuse…

Awareness-raising on carbon, culture and climate

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Sensibilisation Culture Carbone Climat

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We offer awareness-raising workshops based on the Climate Fresk and tailored to your business needs, aiming to harness collective intelligence to find concrete solutions.

Our goal : Offer a fun workshop to your teams and open up reflection and discussion, understand the climate crisis and its impact on your sector, become familiar with the carbon pathways and start elaborating an action plan.

Thematic trainings

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Our experts use their experience in the production of large-scale cultural projects and the environmental impact assessment methodology to give you the keys to success in responsible cultural production through:

  • the joint ATNA x Les Augures training programme

  • tailor-made training programmes

Our goal : Benefit from our successes and those of our clients, acquire the skills to make them replicable in your structure

Consulting and support services

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We would like to assist you with your CSR-related issues, whether they are operational or strategic: eco-designing an event or a scenography, identifying sustainable service providers and sourcing sustainable products, managing a low-impact construction site, finding new uses for art displays/construction materials, achieving ISO 20121, etc. We only provide you with tools that we have been successfully implemented on our partners’ projects.

Our goal : Quickly increase your skills via a cross-cutting approach between consulting and professional training, benefit from a field/hands-on approach, acquire tools that have proven their worth

Carbon footprint calculation and carbon footprint estimate

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Trained in ADEME’s Bilan Carbone® methodology, our team supports you in collecting and analysing the data required to measure the carbon footprint of your structure. We have also developed a carbon footprint calculator to measure the impact of your cultural events and offer to train your staff in using it, so that you can independently assess your own impact.

Our goal :  Measure your greenhouse gas emissions, become aware of your contribution to climate change, identify the emission categories where the carbon impact is greatest and find your action levers, calculate a carbon footprint estimate and define your carbon pathway.

Research & networks

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To keep being at the forefront and actively contribute to accelerate the great transformation of the cultural sector, ATNA connects committed actors, participates in many initiatives and networks, through the ARTER ecosystem:

  • Scenogrrrrraphy – CSR framework

  • Nantes Metropole eco-event network