NHK (Japan’s sole public broadcaster) is offering a feed of their 24×7 English language coverage via NHK World.
You can access NHK World from several services/sites including:
1. The NHK World Web Site
2. Via a FREE NHK iPhone/iPad/iTouch App
3. Via Livestation (Along with Feeds from Other Broadcasters and Organizations)
Here’s a direct link to a list of channels.
4. Via UStream
Also, several news organizations from Japan also offer English language material. We’ve listed some of them on our Japan–Earthquake/Tsunami/Nuclear Energy Resources post. Scroll to: “Selected English Language Media Direct from Japan.”