On the economist blog they decide to talk about carbon emissions. Everything they said was simple 1st year economics, I completely agree with them. But they say it so well, and in so few words.
Now they might make the odd mistake (such as inverting the exchange rate and saying we are 72% over-valued against the US$ when it was actually about 9%), but they write so well. I know its not much of a compliment from someone as illiterate as myself, so I was wondering what everyone else thinks.