From a suggestion by Stephen Colebourne in <http://mm.icann.org/pipermail/tz/2013-September/019868.html>.
Theory | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Theory b/Theory index b11cbc8..ea2d004 100644 --- a/Theory +++ b/Theory @@ -316,6 +316,9 @@ in decreasing order of importance: 'America/New_York' precludes 'America/New_York/Bronx'. Uninhabited regions like the North Pole and Bouvet Island do not need locations, since local time is not defined there. + There should typically be at least one name for each ISO 3166-1 + officially assigned two-letter code for an inhabited country + or territory. If all the clocks in a region have agreed since 1970, don't bother to include more than one location even if subregions' clocks disagreed before 1970. -- 1.8.3.1