Antarctica

Start with research stations, logistics, tourism permits, environmental management, and international science funding. In these profiles, institutional scale, legal status, seasonality, or data opacity can explain more than a headline national-account label ^S1,S6.

Then separate local facts from parent-country facts. Do not quote administering-country series, regional aggregates, or global WEO panels as if they were Antarctica's local GDP, inflation, unemployment, debt, or current-account data. This protects the reader from importing a large economy's inflation, labor, or fiscal path into a different local economy ^S4,S5,S10.

Read research budgets, fuel prices, shipping conditions, tourism rules, and treaty decisions as the external file. Those channels can move visitor demand, freight, fuel, food prices, grants, insurance, public works, and business confidence before a local release is revised ^S2,S4,S7,S9.

No local legal-tender system; research stations and expeditions use the currencies and payment systems of their operating countries. The currency or payment arrangement matters because monetary policy may sit outside the territory while prices, wages, rents, and public budgets remain local ^S2,S7,S9.

The profile treats the local statistics portal and administering authority as controlling sources. IMF, World Bank, and UN pages supply context only when the series or classification is actually about Antarctica ^{S1,S3,S4,S5,S10}.

For current releases, the reader should ask whether the data describe residents, seasonal workers, visitors, station staff, ships, public grants, or parent-government spending. The answer changes how a macro indicator should be read ^S1,S8,S9.

The data file is intentionally conservative. It is better to say that a local release must be checked than to print a parent-country WEO number and make it look like a territory-specific fact ^S4,S6,S10.