I · Stories / Data storiesFILE NO. IDX-001 · STORIES·2026-10-21
Reading the numbers
Live counters grab attention, but content earns its value by explaining how the numbers should be read. The stories below walk through official sources, differences in definition, the interpolation formula, and country-by-country institutional context — all from the reader's point of view.
A reading of America's debt that goes beyond a single debt-to-GDP ratio, working through three layers: Treasury Debt to the Penny, the standing of the dollar, and the cost of interest.
Rather than comparing Korea's national debt and household debt as if they were the same figure, we read them apart — by the path a shock travels and by how much room policy has to respond.
How WorldRealDebt fills in the figures between official releases, explained from a reader's point of view — what baseValue, annualGrowthRate and baseAsOf actually mean.
The exponential electricity demands of artificial intelligence clusters and aging transmission grids are triggering a hidden public debt crisis. An in-depth analysis of state utility bond caps, US federal loan guarantees, and quasi-fiscal liabilities under D3.
Behind cash-basis national debt (D1) statistics lies an implicit pension liability exceeding 1,200 trillion won. An exhaustive analysis of demographic inversions, the US $70 trillion unfunded entitlement gap, and the systemic market shock of pension funds turning into net bond sellers.
Escalating geopolitical fragmentation and the resurgence of global rearmament. An institutional analysis of NATO’s 2% GDP benchmark, the US $900B National Defense Authorization Act (NDAA), and sovereign defense financing guarantees on long-term debt trajectories.
The astronomical fiscal burden of Net-Zero 2050 targets. An investigative review of the sovereign green bond issuance surge, the NextGenerationEU collective debt model, taxonomy greenwashing dilemmas, and the fiscal transfer of stranded fossil assets.
Behind the myth that rising prices harmlessly dissolve public debt. The arithmetic of debt dynamics, debt rollover traps, and the hidden inflation tax on citizens.
The myth of universal debt ratios, currency sovereignty, Gross Financing Needs (GFN), and credit rating models (S&P, Moody’s, Fitch). When do sovereign debt crises actually erupt?
A practical guide to the three measures of Korea's fiscal debt, organised around how each is actually used, and an explanation of why you cannot line them up as if they were the same ratio when you compare countries.
Rather than making China's debt look larger or smaller than it is, we treat the Ministry of Finance's official balances and the local-government financing-vehicle debate as two separate layers.
Behind the claim that Japan's debt is sky-high relative to GDP sits a question of coverage. This piece untangles what separates central government, general government, and the social security funds.
Why the household-debt-to-GDP comparison is so useful and so easy to misread, seen through housing finance, interest-rate sensitivity, and income flows.
A debt clock headlines the outstanding principal, but what actually tightens the public finances is the interest that has to be paid every year. This is what interest cost is, why it grows, and where in the budget you should read it.
The one-line figure "national debt per citizen" comes from a single division. This guide explains how it is built, why the number swells or shrinks when you change the denominator, and why it is a mistake to read it as "my personal debt."
Figures in the trillions convey nothing by themselves. Using three rulers — time, the thickness of banknotes, and household scale — this piece re-measures very large numbers, and sets out the conditions under which conversion aids understanding rather than misreading.
Two countries can share the same debt ratio and yet face very different dangers, because the danger depends on who holds the bonds. Through the holder structures of Japan, the United States, Korea and China, this piece traces the questions of rollover risk and monetary sovereignty.
The Asian financial crisis of 1997, the global financial crisis of 2008, the pandemic of 2020: each pushed Korea's national debt up one step, and in the calm years that followed, the ratio never came back down. A reading of three decades as a staircase.
Starting from the rollover machinery that refinances maturing bonds, this piece answers the question head-on: why net repayment is historically rare, why that is no licence to borrow without limit, and what the famous 60% and 90% thresholds really are.