Analysis of forest cover change focused on decarbonization as a reforestation proposal in Atlántida, Honduras

Abstract

Introduction. Currently, the carbon footprint is an important topic in the forestry field. To address this issue, a study was conducted in the Department of Atlántida, Honduras, with the aim to analyze and establish the dynamics of forest cover change. The study results will help propose a reforestation plan and promote decarbonization service in a forest impact zone. Methods. The study focused on the capacity of trees to capture carbon. Parameters were used such as total average height and diameter at breast height (DBH) to estimate the number of tons of carbon per hectare (tCO₂/ha) in an established base area and forest loss in the Department of Atlántida. Photosensitive information and mapping were used through Google Earth Engine (GEE). Results. Trees with higher basal area captured more carbon and the generated maps allowed to determine conditions of carbon capture and forest loss in projection of the Atlántida forested area, based on established temporalities. Conclusion. The high deforestation rate in Atlántida, as observed, leads to serious problems, such as loss of forest areas and natural habitats. Therefore, it is relevant to plan reforestation programs in areas with tree deficits or little natural regeneration.