The regional Climate Resilience Dialogue, which took place in West Athens on 18 December 2024, brought together stakeholders from diverse sectors to address critical challenges related to insurance for climate resilience. Association for the Development of West Athens (ASDA) hosted the Climate Resilience Dialogues as one of the key activities of local stakeholder engagement. Participants included representatives from the Hellenic Association of Insurance Companies (HAIC), HDI Global Insurance Company, the Municipality of Aigaleo, the National Center for Scientific Research “Demokritos,” and the Global Infrastructure Basel Foundation (GIB).

The dialogue focused on identifying challenges, proposing solutions, and exploring collaborative pathways to advance sustainable insurance and resilience strategies. This article provides a recap of the event, highlighting key insights and discussions on climate insurance and resilience.

Challenges Highlighted

For Insurers:

* Gradual and Undefined Events: Insurers face difficulty underwriting and pricing for gradual climate-related effects, such as soil erosion or long-term heatwaves, as these events lack clear definitions and measurable impacts.

* Data Availability: Accurate modeling and risk assessment are hindered by inadequate data on certain climate events and their preventative measures.

* Foreseeability of Events: Insurance products typically exclude foreseeable events or gradual climate change impacts, focusing instead on sudden and accidental occurrences.

For Municipalities:

* Mandatory Insurance Gaps: Emerging perils like heatwaves are not included in mandatory insurance requirements, exposing municipalities to significant risks.

* Public Procurement Constraints: Municipalities in Athens are legally required to select the cheapest insurance offers, often compromising quality and long-term resilience.

* Insuring Nature-Based Solutions (NbS): The integration of NbS interventions into insurance frameworks remains uncertain, posing challenges for municipalities investing in green and grey infrastructure.

Proposed Solutions

* Establishing a Working Group: A collaborative effort involving insurers, municipalities, and policymakers to create standardized guidelines and address gaps in insurance solutions for climate adaptation.

*Policy Recommendations: ASDA and HAIC may jointly propose recommendations to the central government, focusing on enhancing insurance coverage and resilience strategies at a legislative level.

Insights from Discussions

Collaboration between public and private entities, particularly through Public-Private Partnerships (PPPs), has proven effective in insuring municipal infrastructure during construction phases. However, a significant gap exists in the operational phase, leaving critical infrastructure uninsured after its transfer to public ownership. To address these vulnerabilities, comprehensive risk registers are essential. These registers would enable municipalities to assess potential risks, model scenarios, and determine insurability, providing a foundational tool for both insurers and public stakeholders.

Climate hazards such as heatwaves present growing challenges, particularly in regions like West Athens. Heatwaves can trigger cascading events, including wildfires and flooding, yet their insurability remains limited due to the difficulties in quantifying immediate impacts. The Urban Heat Island (UHI) effect further exacerbates these challenges in densely populated areas with limited vegetation. Proposed adaptations include expanding green spaces, implementing early warning systems, and enhancing carbon mitigation efforts to mitigate the adverse effects on urban environments.

Technological advancements in data and digital solutions, such as GIS mapping and digital twins, offer promising tools for simulating climate event scenarios. These technologies can help municipalities and insurers visualize risks and better prepare for potential disasters. However, significant data gaps remain, and accurate data collection is critical. Insurers rely heavily on precise modeling to assess financial losses and design tailored products, particularly for vulnerable communities that are disproportionately affected by climate hazards.

Post-Meeting Feedback

Participants emphasized the importance of focusing discussions on problem-solving rather than reiterating known challenges. Shorter, more action-oriented meetings with minimal introductory content were recommended to enhance productivity.