Header - Acronym and Title

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3 - Sustainable maritime and multimodal transport
SO 3.1 - Cross-border mobility

SUMMA

Sustainable Multimodal Mobility in Adriatic Costal and Hinterland Areas

Information - Card

Information

Start date
01/04/2024
End date
30/09/2026
Total budget
2.611.664,07
Partnership
IT - 4
HR - 4
Project typology:
Standard project

Project specific objectives - Card

Project specific objectives

Developing and enhancing sustainable, climate resilient, intelligent and intermodal national, regional and local mobility, including improved access to TEN-T and cross-border mobility.

Project main outputs - Card

Project main outputs

  • the strategy for intermodal mobility solutions
  • pilot actions for improved multimodal mobility

About section

About

SUMMA addresses critical issues related to cross-border passenger mobility and connectivity between ports and hinterlands in the Italy-Croatian Adriatic region. The project's primary objective is to enhance urban mobility, particularly during peak tourist seasons, and improve underdeveloped multimodal connections across ports, airports, railways, and urban areas. By fostering better connectivity within the Programme area and integrating with the Trans-European Transport Network (TEN-T), SUMMA aims to develop sustainable intermodal mobility solutions.

Addressing challenges that are common across the Programme area, SUMMA emphasises the necessity of cross-border cooperation to achieve impactful solutions that benefit local, regional, and national authorities, as well as public and private transport providers. The project's innovative approach includes incorporating participatory processes in strategy development, creating an online platform for aggregating transport data, and establishing legal frameworks that support integrated mobility solutions. By enhancing mobility infrastructure and operational frameworks, SUMMA aims to foster sustainable and efficient transportation systems that support economic growth and environmental sustainability in the Adriatic region.

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Lead partner

The Lead partner represents and takes full financial and legal responsibility for the entire partnership.

Municipality of Caorle

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News & Events

  • NEWS
    26/08/2026

    New electric shuttle brings sustainable mobility solutions to the streets of Labin

    A new electric shuttle is now operating in Labin as part of the SUMMA project, supporting more sustainable local mobility and improving access to the Old Town. IRENA's pilot also includes studies for future public transport connections in the wider Labin area.

  • NEWS
    29/07/2026

    Reducing Car Dependency: Why It Benefits Everyone

    Reducing car dependency means creating more mobility choices, not eliminating cars. Better public transport, walking and cycling infrastructure help reduce congestion, improve air quality, enhance road safety and create healthier, more liveable communities for everyone.

  • NEWS
    20/07/2026

    Poreč introduces free public transport and a new line to Baderna

    The City of Poreč-Parenzo is expanding its sustainable public transport system with a new electric bus line connecting Poreč, Žbandaj and Baderna. Financed through the SUMMA project, the service will improve accessibility, reduce car use and support free public transport for residents.

  • NEWS
    26/06/2026

    Conceptual Design for the Mechanical Connection Between Podlabin and Labin Old Town Presented

    The SUMMA project has completed a conceptual design exploring innovative mechanical transport solutions to connect Podlabin and Labin Old Town. The study proposes sustainable, accessible and multimodal mobility concepts that support urban regeneration while preserving the city's cultural heritage.

  • NEWS
    11/06/2026

    Multimodal Mobility: Building Better Connections for Everyday Life

    Multimodal mobility connects different transport modes into an integrated system that improves accessibility, reduces environmental impacts and supports sustainable regional development. Through cooperation and innovation, SUMMA promotes smarter and more efficient mobility solutions across the Adriatic area.

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