As I was viewing web sites in my hotel room last night, I came across this from the Carl Pope , the chairman of the Sierra Club. August 10, 2010 Martha's Vineyard, MA -- I certainly can't complain about the weather this week. It's gorgeous on Cape Cod, a good place this summer to escape from the exceptional chill of California's summer this year. But the newspaper suggests that globally that's not the norm. Heat waves in Russia have led to massive fires in parts of the country that are usually too wet to burn, to the loss of 30 percent of that nation's wheat crop, and to a ban on grain exports from one of the world's major producers. It's either Russia's worst heat wave in 130 years or, if you believe some commentators, in a thousand. Regardless, the death rate in Moscow has doubled. In Pakistan, the already fragile regime of President Zardari has been pushed into even greater instability by unprecedented floods that have displaced 14 million p...