North Korea nuclear program: A breakthrough of sorts

The Guardian: State Department spokeswoman Victoria Nuland said North Korea has agreed to allow International Atomic Energy Agency inspectors to verify and monitor the moratorium on uranium enrichment and confirm disablement of its nuclear reactor at Yongbyon.

Fukushima: The worst case scenario

Few comments by Richard Tanter, Senior Research Associate, Nautilus Institute for Security and Sustainability

Japan: There is a risk of a second explosion at the Fukushima nuclear plant

This scenario could be potentially very bad.