A Multivariate VAR Model for Evaluating Sustainable Finance and Natural Resource Curse in West Africa: Evidence from Nigeria and Ghana

Abstract

The financial sector plays a critical role in society by mediating resources and assets within the economy between surplus and deficit units. Therefore, they have a great responsibility for the sustainability and prosperity of natural endowments. This study aimed to determine whether sustainable finance matters for the natural resource curse in Nigeria and Ghana. The empirical evidence is based on the Bayer and Hanck combined cointegration tests and Vector Autoregressive/Vector Error Correction Granger causality tests. The study highlights the importance of sustainable financing in natural resources management. Our findings also confirmed the existence of the financial resource curse in Nigeria and Ghana. Likewise, the medium through which sustainable finance affects the natural resource curse has been identified as the human development index (economic welfare). This current study has critical policy implications that suggest the need to establish a vibrant, sustainable financing strategy to assist domestic private investors with a strong interest in natural resource exploration and development, taking into account macroeconomic sustainability. Additionally, it also important to build a strong financial market which allows for policies designed to promote natural resource management.