Big News!
SHARE Ensemble at the 2026 Global IDSSD Conference
The SHARE Ensemble and its Artistic Director, Bartu Elci-Ozsoy, will perform at the 2026 Global Conference of the International Decade of Sciences for Sustainable Development, convened by UNESCO in Paris, on 15 and 17 July. Their participation brings SHARE’s artistic voice to a major international gathering dedicated to advancing science for sustainable development.
Learn more about the Global IDSSD Conference.
An endorsed activity: Realistic Optimism
On 16 July 2026, SHARE-for-IMPACT and its founder, INOMER SAS à mission, are holding an an endorsed activity under the umbrella of the International Decade of Sciences for Sustainable Development (IDSSD) held in the context of the 2026 Global IDSSD Conference. SHARE Ensemble will contribute artistic interventions, including special performances with surprise artists, connecting music, dialogue and public engagement for a more sustainable future.
Where purpose turns into action
A mission-led initiative
SHARE-for-IMPACT is INOMER’s impact initiative, using culture, the arts, science and education to help fulfil its mission for people and the planet. INOMER is a mission-driven enterprise (société à mission) under France’s 2019 PACTE Law, with social and environmental objectives at the core of its activities.
Based in Paris and working at the global level, SHARE-for-IMPACT brings together science, culture, the arts and innovation to support sustainability, climate responsibility, social justice and democratic values.
What we do
From awareness to action to lasting change
We believe sustainable change becomes possible when people understand the challenges we face, feel emotionally connected to them, and are equipped to act.
SHARE-for-IMPACT uses the power of science, culture and artistic expression to make complex issues accessible, inspire collective responsibility, and turn ideas into meaningful action.
We work with young people, artists, educators, communities, institutions and partners to build confidence, creativity and collaboration around the challenges of our time.
Our action lines
Two interconnected paths for impact
SHARE works through two main action lines:
We-LEAD Now!
A flagship youth program that helps young people identify local challenges, design creative solutions, and develop the skills, confidence and mindset to become changemakers.
SHARE-for-IMPACT Events
Concerts, performances, talks, screenings and cultural experiences with Bartu and the SHARE Ensemble that connect artistic excellence with science communication, awareness-raising and youth-led action.
SHARE Ensemble is a collective of purpose-driven young professional musicians based in Paris, formed around the principles of inclusion, diversity, and equality. Through accessible concerts and public events that combine music, visual storytelling, and dialogue, the Ensemble uses artistic excellence as a civic tool to raise awareness, encourage engagement, and inspire collective action on social and environmental challenges.
Founded and led by Bartu Elci-Ozsoy, the Ensemble has been active in different configurations since 2020 and was formally established under SHARE in 2025. It empowers young artists to use their talent in support of social justice and climate action, while building meaningful connections between culture, science, and society.
We-LEAD Now! is an award-winning program that enables young people to become active contributors to social and environmental transformation. Rooted in democratic participation, intergenerational dialogue, and the integration of scientific and local knowledge, the program supports young people in identifying challenges in their communities and co-creating practical, context-sensitive solutions.
Designed and implemented in diverse settings by INOMER’s founders since 2004 and rebranded as We-LEAD Now! in 2025, it has so far equipped thousands of young people with the confidence and skills to act on sustainability, climate and social justice.
SHARE Ensemble: Youth-Led Cultural Action for Social Justice and Climate Action
The SHARE Ensemble’s events contribute to the development of We-LEAD Now! and to youth-led action in diverse communities.
This video offers a concrete overview of the Ensemble’s mission, showing how artistic excellence is mobilised as a civic tool and how its activities translate into an impact pathway supporting youth empowerment, social justice, and climate democracy in practice.
To further develop and scale this initiative, we have launched a call for partnership.
Impact at a glance
Turning inspiration into measurable change
We-LEAD Now! (since 2004)
17,000+ teachers reached
Through earlier editions and capacity-building activities.
80%+ pursued STEM or social-impact fields
Among participants tracked through previous program experience.
70%+ remained active in social and eco-innovation
Continuing to engage with purpose-driven initiatives after the program.
65% said it shaped their academic or career direction
Showing long-term influence on young people’s choices and aspirations.
Cameroon pilot (2025-2026)
75 students reached
In the first African pilot with Green Globe Organisation in Bamenda.
65% girls
Supporting girls’ participation in climate and social innovation.
98.3% positive responses
Across learning, confidence and leadership indicators.
94.9% belief in youth-led climate action
Demonstrating strong confidence in young people’s role in climate solutions.
SHARE Ensemble events
100% moved by the concert
Based on post-event audience feedback.
97% inspired by music + film
Showing the power of combining artistic experience with documentary storytelling.
91% pledged to reduce plastic use
Turning emotional connection into concrete personal commitment.
“The music opened my heart & the film opened my eyes.”
An audience member of SHARE Events
The SHARE Ensemble