SipSci

Can a Garden Clean the Air of a Polluted City? | India’s Carbon Garden Experiment

Can a 2,000 sq ft garden help clean a city’s air? The University of Delhi has developed what is being described as India’s first “Carbon Garden” — a scientifically designed urban ecosystem model aimed at carbon sequestration, soil improvement, and pollution mitigation. Spread across approximately 2,000 square feet, the garden includes 45 plant species, along with algae, fungi, bacteria, bryophytes, gymnosperms, and angiosperms. The model is designed to absorb carbon dioxide, enhance soil carbon storage, and potentially reduce harmful gases such as methane and carbon monoxide through microbial interactions. But the important questions remain: • How much carbon can such a system actually absorb? • Has measurable air quality improvement been documented? • Can this model be replicated in schools and residential areas? • Is this scalable enough to impact urban pollution in a meaningful way? In this episode, we explore the science behind the Carbon Garden, its ecological architecture, its measurable potential, and its place within India’s broader climate strategy. This is not just a story about planting trees. It is a conversation about micro-ecosystems, urban climate engineering, and nature-based solutions for Indian cities. If you care about climate change, urban sustainability, and science-based public dialogue, this discussion is for you.

#CarbonGarden #ClimateChange #UrbanEcology #NatureBasedSolutions #AirPollution #ScienceCommunication #ClimateInnovation

Unknown's avatar

Science journalist | Anchoring & Conceptualising Science Infotainment Shows for Vigyan Prasar, Doordarshan & All India Radio | Indie Writer & Filmmaker | GOI Projects | Sci-Expert @ CIET, NCERT | 16 yr Experience