Japan: Fukushima Reactor Has Different Design Type Than Chernobyl · Global Voices
Veronica Khokhlova

@BrianDunning, author of a science podcast Skeptoid, explains: “Fukushima nuclear plant does NOT have a combustible graphite core like Chernobyl. A total meltdown should flow into underground containment.” (This explanation has been retweeted by over 100 people already.)