Dear Experts,

Urban forests are more than just trees, they’re the backbone of greener, healthier, and more vibrant cities. They are inclusive, accessible and highly impactful tool to enhance community well-being, boost biodiversity, and make our urban spaces more resilient to climate change.

On 16 December 2025, from 14:00–17:00 CET, the 2025 TREES IN CITIES ONLINE SUMMIT brings together city leaders, urban forestry professionals, and international experts to share insights, solutions, and strategies for thriving urban forests.

Why join?

• Discover how cities worldwide are planting, protecting, and nurturing urban trees despite challenges.
• Learn from real-life case studies and practical policies that foster resilient, inclusive, and nature-rich cities.
• Connect and collaborate with leading experts and peers across the global urban forestry community.

 Full agenda: 2025 Trees in Cities Online Summit

 Event page: 2025 UNECE Trees in Cities Online Summit | UNECE

We look forward to celebrating a year of remarkable progress, and to setting a shared vision for the years ahead.

Kind regards,

UNECE Forest and Bioeconomy Section