This Sunday is the first anniversary of the earthquake and tsunami that struck Japan. This natural disaster left 20,000 people dead and missing and thousands more homeless. The tsunami also flooded the back-up generators that were powering the cooling systems at the Fukushima Daiichi nuclear power station, causing several of the reactors to go into meltdown.
The run-up to Christmas is usually a hectic time for climate change aficionados, not because we're busy buying each other wind-up torches and mini-wind turbines to put under the tree, but there's just so much happening on the global scene. Not only is it the time for international climate talks (Bali last year, Poznan happening now, Copenhagen in 12 months), but the Global Day of Action has swung round once more.

