Having access to accurate data is a prerequisite for enabling evidence-based policy-making, and for monitoring the effectiveness of policies once implemented. The Climate Change Observatory of Attica region is an initiative designed to monitor, assess, and address the impacts of climate change in the region. It supports monitoring systems for tracking climate change impacts in sectors like infrastructure and the environment, by helping develop indicators to assess progress over the set policy objectives. Join us in this session to learn more about the importance of accurate data in policy making.