Macroeconomic Instability in Pakistan: The Interplay of Inflation Dynamics, Debt Sustainability, and Energy Sector Inefficiencies under IMF Programs

Abstract

This study investigates the interconnected dynamics of inflation, public debt, and energy sector inefficiencies in Pakistan over the period 2000–2026, focusing on the post-IMF program context. Pakistan’s economy has faced persistent macroeconomic challenges, including high inflation, rising fiscal deficits, and an acute energy crisis characterized by circular debt. These factors not only undermine price stability but also constrain industrial growth and overall economic development. Using annual data from the Pakistan Bureau of Statistics, the State Bank of Pakistan, and the World Bank, this research employs advanced time-series econometric techniques, including the Autoregressive Distributed Lag (ARDL) model and Vector Autoregression (VAR/VECM), to analyze both short-run and long-run relationships among key macroeconomic variables such as inflation (CPI), interest rates, public debt, circular debt, industrial growth, and exchange rates.The findings provide evidence on the effectiveness of monetary policy in controlling inflation amidst structural and external vulnerabilities, and they reveal the significant impact of circular debt on industrial productivity. The simulated ARDL, VAR, and VECM results highlight the short-term dynamics, causal relationships, and long-run equilibria that are critical for formulating macroeconomic policy. The study emphasizes the need for integrated policy measures that combine fiscal prudence, energy sector reform, and strategic monetary interventions to stabilize inflation, enhance debt sustainability, and promote industrial growth. These insights are expected to guide policymakers in designing resilient macroeconomic strategies for Pakistan in the post-IMF era.

Keywords: Macroeconomic Instability in Pakistan, Inflation Dynamics, Debt Sustainability, Energy Sector and Inefficiencies under IMF