ANNOUNCEMENTS
This study evaluates tools and plantation techniques for assessing & enhancing carbon sequestration through afforestation. With rising global concerns over greenhouse gas (GHG) emissions and climate change, carbon sequestration through afforestation and reforestation is recognized as a viable mitigation strategy. The research aims to quantify the amount of atmospheric CO₂ absorbed and stored by tree biomass in a defined geographic region and suggest different plantation techniques that can enhance the amount of carbon sequestration.
A excel based calculator was made to calculate carbon sequestration of standing plantation based on methodology through secondary research and literature review. Field data were collected using systematic sampling techniques, measuring parameters such as Diameter at Breast Height (DBH), tree height, and species identification across sample plots. Biomass was calculated using established allometric equations, applying appropriate biomass expansion factors (BEF) and wood density values. The above-ground and below-ground biomass were estimated to determine total biomass, from which carbon content was derived using the IPCC default conversion factor. The total carbon stock was then converted to CO₂ equivalents.
The tool evaluated the carbon sequestration potential of standing plantations in Harpasi Khera, Chainpur Village, located in the Unnao district of Uttar Pradesh, India. The study revealed that tree plantations in the Unnao district have significant carbon storage potential, with variations observed across different species due to differences in growth rates and biomass density. The findings demonstrate that such afforestation activities not only contribute to carbon mitigation goals but also support local biodiversity and ecosystem services. The calculator can be used for similar carbon estimation efforts and advocates for integrating different plantation techniques into regional climate action plans.
Key Words: Carbon sequestration, Afforestation, Biomass estimation, CO₂ equivalent, Biodiversity, Plantation Techniques.
