Exploring the potential for organic and more environmentally friendly plastics in the building industry

Abstract

Modern building techniques, materials and methods open possibilities for rediscovery and new applications of organic and more environmentally friendly solutions in multiple sectors of the building industry. As more scientists and engineers are looking at sustainable resources, the possibilities for managing the potential weaknesses of making more environmentally friendly building and product materials are bringing new materials and methods to the market at a rapid pace. The new biodegradable solutions are looking into natural fibres, or crops and wood. Hemp-based materials are already well re-established in multiple environmentally friendly products in the building industry. Hemp-lime, hemp insulation or hemp plastics are materials with low carbon footprint which are successfully being used in construction, replacing successfully non-renewable building materials. In cars, the BMW i3 has for several years featured hemp and kenaf, and Hunton Nativo wood fibre insulation is another example from the building industry of how renewable climate friendly materials can easily replace non-renewable materials. This article aims to highlight some existing solutions, and possible improvements to products in the building industry.