Bertha Accelerator · 2025

Bertha Accelerator — Istanbul

A Residency Program For Activists Transforming The Way We Communicate Change.

16 – 26 August 2025 Postane, Galata, Istanbul

The Bertha Accelerator is a yearly residency program by Bertha Spaces and Postane, bringing together global change makers — activists, journalists, artivists, and non-profit workers — to reflect, connect and deepen their work through storytelling. This year the accelerator was held from 16 to 26 August 2025 at Postane in Istanbul's historic Galata district, offering space to explore the power of communication for social change in a vibrant setting rooted in activism and community.

Residency on Reclaiming the Story

The residency offers space to pause, reflect, and collaborate on more effective storytelling for social change. As storytelling shapes public opinion and mobilizes communities, activists must craft ethical, values-driven narratives that connect with audiences. Participants gained practical skills from experts in media, communications, and movement building to shift narratives, build community, and inspire action.

Participants of the 2025 Bertha Accelerator gathered in a bookshop and radio studio in Istanbul

The 2025 Accelerator in Istanbul

The Bertha Accelerator - Istanbul

The Theme

Storytelling in the Changing Landscape of Civil Society

Civil society is undergoing major shifts, with traditional, donor-dependent models shrinking and new challenges emerging from financial, legal and political pressures. As activism, journalism, and storytelling increasingly overlap, civil society actors must now craft compelling, ethical, and hopeful narratives to engage audiences and counter growing misinformation and co-optation by states and corporations. This residency explored how storytelling can strengthen civil society in this evolving landscape.

Hope-based communication guided the program, encouraging stories that inspire action, connection, and solidarity. Participants experimented with formats like video, podcasts, and writing to strengthen their storytelling impact.

The residency helped participants

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Counter misinformation through strong narratives

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Use storytelling and digital tools to engage audiences

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Build hopeful, strategic communication

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Explore the use of alternative media and different forms of storytelling

The Program

The residency was designed around three core pillars: Context, Strategy, and Content. By the end of the program, participants had refined a project or strategy, gained insights from global digital advocacy efforts, and built lasting connections with fellow change-makers.

Context Strategy Content

The program included

  • Opportunities to present and refine content strategies with feedback from other participants
  • Unstructured quiet time to reflect, work, and build connections in an inspiring environment
  • Workshops and case studies on storytelling, digital platforms, and community engagement
  • Peer-learning sessions to share best practices and challenges
  • Collaborative projects that integrate hope-based communication approaches to develop compelling content for social change
  • Social events and excursions to foster connection and cultural exchange

Explore the Bertha Accelerator

See the current programme, past cohorts and how to get involved.