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POSEIDON in Cascais: Driving the Local Energy Transition
POSEIDON IN CASCAIS: Driving the Local Energy Transition In the recent months, POSEIDON, working closely with fellow European initiatives such as WE GENERATE and COMMUNITAS and in strong coordination with municipal teams, developed activities in Cascais and demonstrated how collaborative,

Highlights from the Rome Testaccio Demo Meeting – Reflecting on a Key Past Activity
Highlights from Rome Reflecting on a Key Past Activity On April,the historic neighborhood of Testaccio in Rome hosted an engaging and forward-looking meeting focused on the transition toward a Positive Energy District (PED). The event was hosted by project partner

Launch of the Urban Living Lab in Marseille
Launch of the Urban Living Lab in Marseille On January 29th, the City of Marseille officially launched the Urban Living Lab in the Saint-Pierre district, marking the start of an ambitious participatory process in the heart of the 5th arrondissement.

Why can an energy management system be key for administrations and companies?
Why can an energy management system be key for administrations and companies? Talking about energy efficiency is no longer an option. It is a necessity. For many organizations, especially public ones, energy represents one of the most difficult budget items

Acting Together: Key Moments and Activities of Urban Living Labs
Acting Together: Key Moments and Activities of Urban Living Labs Paticipatory solutions emerge as essential processes in resolving urban challenges related to climate change and energy transition. Our experience has shown that innovative methods, when used to involve local actors

Operations in Self-Consumption Management: Optimising Energy Efficiency
Operations in Self-Consumption Management: Optimising Energy Efficiency Self-consumption is one of the cornerstones for moving towards a more sustainable and autonomous energy model. At its core, self-consumption means generating the electricity you need yourself instead of relying entirely on external

POSEIDON at CEES 2025: Urban Resilience and Inclusive Governance in Focus
POSEIDON at CEES 2025: Urban Resilience and Inclusive Governance in Focus From June 11 to 13, the city of Bari hosted the International Conference on Construction, Energy, Environment and Sustainability – CEES 2025. With over 300 participants from across Europe,

How to Calculate the Cost of Photovoltaic kWh
How to Calculate the Cost of Photovoltaic kWh Solar photovoltaic energy has become one of the most sustainable and cost-effective options for generating electricity. Therefore, one of the key aspects that both individuals and businesses must consider when opting for

Shared Visions for Positive Energy Districts: Reflections from the DUT City Panel
Shared Visions for Positive Energy Districts: Reflections from the DUT City Panel DUT City Panel at Bordeaux. Photo by @JB Menges – Bordeaux Métropole. As part of the POSEIDON project, representatives from participating municipalities were invited by the DUT (Driving