Barriers Hindering Green Building Materials Adoption in the Nigerian Construction Industry

The adoption of green building material can lower greenhouse gas emissions emanating from construction related activities. Green building materials (GBM) have a lower carbon footprint, it has more energy efficient and also offer better thermal comfort which make them advantageous than conventional building materials. Green Building material (GBM) offers environmental, social and economic benefits over conventional building material. However little empirical evidence exists of the wide spread adoption of GBM at scale in especially in developing countries, particularly Nigeria, what could be the factor that hindered GBM adoption. To answer this, this paper assesses the barrier hindering GBM adoption in Nigeria construction industrial (NCI). It uses a cross-sectional survey research design with a structured questionnaire to achieve the aim of the study. Inferential and descriptive statistics were used to analyse the data gotten from the survey. The result from the analysis showed; lack of government policies focused on Green building materials adoption, lack of knowledge about Green building materials, lack of industrialized systems for Green building materials production, Lack of institution to formulate policies and set guideline and Lack of Demand for GBM are the first five main barriers hindering GBM adoption in Nigeria. The findings of the study have great implications for GBM policy, design and implementation. These Policies will serves as frameworks which can create an enabling environment for GBM production to thrive and also drive the adoption of the same in the NCI. Ultimately this will cut down on greenhouse gas emissions and mitigate climate change.