Dive in Tokyo on NHK World – Japan HD: full details and when it’s on

We visit Hamura in the upper reaches of the Tama River. In this tranquil town far west of the city centre we trace the origins of Tokyo’s water supply back to the age of the samurai, centuries ago.

Topics

Arts ➝ Culture (without music)

General

Education ➝ Science ➝ Factual Topics

Foreign Countries ➝ Expeditions

History

Leisure hobbies

Tourism ➝ Travel

News ➝ Current Affairs

Documentary