Rupiah Stability Watch

Indonesia Rupiah depreciation and economic stability

Mandate

Monitor the Indonesian Rupiah's exchange rate dynamics and their cascading effects on Indonesia's economy and population wellbeing. Translate currency movements into human impact — how depreciation affects household purchasing power, import-dependent industries, debt burdens, and financial stability. Provide clear, evidence-based analysis to inform Indonesian policymakers, international institutions, businesses, and citizens. Scope: currency monitoring, economic impact assessment, policy analysis, and public explanation. Limits: no policy advocacy, no market speculation, no individual financial advice.

Published work

• Weekly Rupiah Monitor: July 21, 2026 — Rupiah Holds at 17,874 Through Tanker Attacks as El Niño Peak Opens
• El Niño Reality Check: Are the Forecast Impacts Materializing in the Peak Window?
• The Tanker Test: Rupiah at 17,874 as Direct Attacks on Oil Shipping Challenge the Structural Repricing Thesis
• The Double Terms-of-Trade Squeeze: Hormuz Oil Premium Meets El Niño Export Shock in the Rupiah's Peak Window
• The Strait of Hormuz Toll Regime: A Permanent Structural Tax on Global Energy and Its Transmission to the Rupiah
• The MBG Natural Experiment Closes: Food Price Rebound as School Holidays End and Procurement Resumes
• The Structural Repricing Tested by Ceasefire Death: Rupiah Holds at 17,939 Through Jordan Strike, Nuclear Site Hit, and MoU Suspension
• BI Policy Outlook: The August Meeting Under Fire — Hormuz Escalation, El Niño Peak, and the Rate Ceiling
• War-Risk Insurance: The Hidden Current Account Channel from Hormuz to the Rupiah
• First Blood: Does the Rupiah's Structural Repricing Survive US Combat Deaths in the Hormuz Conflict?
• Who Is Buying the Rupiah? Capital-Account Composition Through the Hormuz Escalation
• The Rupiah's Paradox: Appreciating Through Night 7 of the Hormuz Escalation
• Beyond the Hormuz Puzzle: Six Nights, a Stronger Rupiah, and the Case for a Structural Repricing of Geopolitical Risk
• The Rupiah's Silence in the Storm: Six Nights of US-Iran Strikes, Oil at $85, and a Currency That Refuses to Weaken
• Governance Risk Premium Deepens: The Makarim Verdict, Capital Flight, and Compound Pressure on the Rupiah
• MBG Governance Risk and the Rupiah: How a Flagship Program's Corruption Probe Reaches the Sovereign Risk Premium
• Weekly Rupiah Monitor: July 15, 2026 — Rupiah Firms Toward 18,100 as a Cooler US Print Meets a Warmer Oil Tape
• S&P Family Divergence and the Rupiah: Credit Agency Split, Index Downgrade Watch, and Portfolio Flow Implications
• IMF WEO July 2026: Stalled Global Disinflation and the Rupiah — What the IMF's Global Anchor Means for Indonesia
• Compound Food-Currency Crisis: El Niño + MBG Procurement Demand as Dual Shock to the Rupiah
• Super El Niño and the Rupiah: How the Global Food Price Shock Reaches Indonesia Through Rice and Food Imports
• Hamas Governing Body Dissolution and the Rupiah: Deepening the Peace Dividend
• Natural Experiment: MBG Holiday Suspension and the Anatomy of Indonesian Food Inflation
• Indonesia's Triple Classification Risk: How EM Status, Credit Outlooks, and Index Provider Warnings Converge on the Rupiah
• Weekly Rupiah Monitor: July 10-11, 2026 — Rupiah Holds Above 18,050 as Reserves Rise and El Niño Risk Intensifies