07/07/2026
Why Green Spaces Matter
Urban green spaces—such as parks, wetlands, and forests—are not just aesthetic additions to a city; they act as essential environmental lifelines. Their importance spans several key areas:
Health and Well-being: Accessible green space supports physical health by encouraging exercise and significantly boosts mental well-being by reducing stress and anxiety. The World Health Organization (WHO) recommends a minimum of 9 square meters of accessible green space per person to maintain a healthy quality of life.
Climate Resilience and Flood Protection: Natural landscapes act as buffers against extreme weather. Features like wetlands and mangrove forests naturally store carbon, absorb excess rainwater, and reduce the impact of destructive floods and storm surges.
Pollution and Temperature Control: Vegetation filters harmful air and water pollutants, contributing to cleaner environments. Additionally, urban trees and plants naturally cool down the surroundings, mitigating the "urban heat island" effect caused by dense concrete infrastructure.
Biodiversity Refuges: In highly developed regions, green spaces provide crucial habitats, food, and shelter for local wildlife and migratory species that would otherwise be displaced by urbanization.
References:
Russo, A., & Cirella, G. T. (2018). Modern compact cities: How much greenery do we need? International Journal of Environmental Research and Public Health, 15(10), 2180. https://doi.org/10.3390/ijerph15102180
Palma, R. (2019). Urban green space availability and distribution across the National Capital Region of the Philippines. University of the Philippines Diliman, Department of Geography.
Republic of the Philippines. (2018). Republic Act No. 11038: Expanded National Integrated Protected Areas System (E-NIPAS) Act of 2018. Official Gazette of the Republic of the Philippines.
Ramsar Convention Secretariat. (2013). Information Sheet on Ramsar Wetlands (RIS): Las Piñas–Parañaque Critical Habitat and Ecotourism Area (LPPCHEA). Ramsar Sites Information Service.
DISCLOSURE: AI GENERATED