Environmental Assessment of Hemp Concrete over Carbon Emissions

Abstract

The construction sector is putting more effort into lowering its carbon impact and using sustainable building techniques. Due to its eco-friendly qualities, hemp concrete, also known as hempcrete, has become a possible replacement for conventional building materials. This study assesses the carbon content in hemp concrete used for construction. The assessment employs a life cycle analysis (LCA) methodology, encompassing the carbon emissions associated with construction activities. The research methodology involves a review of existing literature on hemp concrete and its carbon footprint, as well as on-site measurements and laboratory analysis. This study’s findings help improve knowledge of hemp concrete’s environmental performance in building applications. It is feasible to determine the potential carbon savings and environmental advantages of using hempcrete in construction projects by comparing the carbon content of hemp concrete with conventional construction materials. This research offers helpful insights for architects, engineers, construction experts, and politicians looking for environmentally friendly solutions in the building sector. It emphasises the importance of considering building materials' qualities and embodied carbon to reduce climate change and support a greener built environment.