ANNOUNCEMENTS
Urban forests play a pivotal role in addressing environmental issues in fast-growing cities like Delhi, India, where air pollution, urban heat islands (UHI), and declining biodiversity pose significant threats to sustainable development. This research evaluates the ecosystem services provided by Deer Park, a 95.30-acre green space in South Delhi, employing the i-Tree Eco model to measure air pollutant removal (PM2.5, CO, NO₂, SO₂, O₃), carbon storage, and contributions to biodiversity.
Known for its rich mix of native and non-native tree species, Deer Park is an essential ecological and community asset, though it faces pressures from urban expansion and invasive species such as Prosopis juliflora. By combining field data (e.g., tree diameter, height, crown size) with local climate and pollution metrics, the study quantifies the park’s ability to enhance air quality, sequester carbon, and mitigate UHI impacts. Results indicate substantial pollutant capture and carbon retention, with native species like Azadirachta indica demonstrating superior performance compared to exotics. Nonetheless, challenges such as disjointed governance and low community engagement impede effective conservation. This study underscores the importance of data-driven urban forestry policies, providing actionable recommendations for policymakers to strengthen Delhi’s green infrastructure, foster climate resilience, and promote environmental equity amid rapid urbanization.
Keywords: Urban forestry, ecosystem services, air pollution removal, carbon sequestration, urban heat island, biodiversity, i-Tree Eco, Deer Park, Delhi, native species, invasive species, green infrastructure, climate resilience, environmental justice, urban planning.
