The Baltic Sea is one of the most stressed marine environments in the world. In this ArtMingle conversation, Mika Heikkilä speaks with Annamari Arrakoski-Engardt, CEO of the John Nurminen Foundation, about what it takes to repair a shallow and fragile sea through science, culture and practical action. The discussion opens a rare window into the real mechanisms behind Baltic Sea recovery. The episode explores how nutrient loads, biodiversity loss, eelgrass decline, hazardous substances, shipping practices and slow policy cycles shape the future of this unique ecosystem.

Arrakoski-Engardt explains why the Baltic is often called a difficult patient and what evidence based methods have already shown measurable results. Listeners hear why eelgrass meadows matter for biodiversity, how sustainable fisheries can change behaviour, and why gypsum treatment on agricultural fields has become a proven way to prevent phosphorus from entering the sea. The episode also looks at the problem of tank washing waters released into the Baltic and how a clear regional prohibition could set a global example for other enclosed seas.

The conversation highlights what motivates farmers, ports, producers and young people, and why some actions succeed while others stall. It examines how the John Nurminen Foundation builds links between research and decision making, and how data, trust and timing influence clean water outcomes. Arrakoski-Engardt describes the unglamorous but essential work of monitoring, record keeping and Baltic Sea Day participation, which together create long term accountability across borders.

Culture and emotion play a quiet but important role in this story. Through exhibitions, photography and music, the Baltic becomes a subject people can connect with beyond numbers and reports. The episode reflects on why facts tell us what must be done and culture makes us want to do it.

If you care about marine protection, coastal culture, environmental governance, design for sustainability or the future of the Baltic Sea, this episode offers a grounded and inspiring perspective. It is a close look at practical solutions, real limits and the imagination needed for long term recovery.

Relevant links for further exploration:
John Nurminen Foundation: https://johnnurmisensaatio.fi/en
Baltic Sea Day: https://itameripaiva.fi/en
ArtMingle: https://mikaoulu.com/artmingle/