Extreme weather is becoming the next macroeconomic risk
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This article is authored by Manas Paul, professor, economics, IMT Ghaziabad.
The Convergence of Climate and Economics
The headline "Extreme weather is becoming the next macroeconomic risk," authored by Manas Paul, a professor of economics at IMT Ghaziabad, signals a critical shift in the intersection of environmental science and fiscal policy. Traditionally, extreme weather events—such as hurricanes, droughts, and floods—were categorized as localized disasters or "acts of God" with short-term recovery costs. However, the framing of these events as a "macroeconomic risk" suggests that the frequency and intensity of these occurrences have reached a threshold where they can now impact national GDPs and global financial stability.
Macroeconomic Implications and Systemic Risk
When weather patterns become extreme and unpredictable, they cease to be outliers and instead become systemic drivers of economic volatility. One of the primary channels for this risk is through supply chain disruption and "climateflation." For instance, when extreme weather devastates agricultural hubs, it leads to a surge in food prices, which in turn drives overall inflation. This forces central banks to navigate a complex environment where they must combat inflation caused by supply shocks—which are unresponsive to interest rate hikes—while attempting to maintain economic growth.
The Role of Academic Analysis
The involvement of an economics professor from a reputable institution like IMT Ghaziabad underscores the necessity of integrating climate data into economic modeling. For decades, macroeconomic forecasting relied on historical patterns that assumed a stable climate. By identifying extreme weather as a primary risk, the analysis suggests that traditional economic models are now obsolete. There is an urgent need for "green stress testing" within financial institutions to determine how portfolios and national budgets would withstand a series of compounding climate shocks.
Conclusion
In summary, the perspective provided by Manas Paul highlights a transition from viewing climate change as a future threat to recognizing it as a present economic reality. By categorizing extreme weather as a macroeconomic risk, it calls for a paradigm shift in how governments and businesses approach risk management, moving from reactive disaster relief to proactive economic resilience and strategic adaptation.
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