Armed with bags and a pole device for picking fruit from tall branches, Alperin and his wife went foraging.
Solar Industry Learns Lessons in Spanish Sun
PUERTOLLANO, Spain — Two years ago, this gritty mining city hosted a brief 21st-century gold rush. Long famous for coal, Puertollano discovered another energy source it had overlooked: the relentless, scorching sun.

Armed with generous incentives from the Spanish government to jump-start a national solar energy industry, the city set out to replace its failing coal economy by attracting solar companies, with a campaign slogan: “The Sun Moves Us.”
Mexico Oil Politics Keeps Riches Just Out of Reach
VENUSTIANO CARRANZA, Mexico — To the Mexican people, one of the great achievements in their history was the day their president kicked out foreign oil companies in 1938. Thus, they celebrate March 18 as a civic holiday.

Yet today, that 72-year-old act has put Mexico in a straitjacket, one that threatens both the welfare of the country and the oil supply of the United States.

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On Friday, journalist John Fleck made a great point, comparing coverage of two new pieces in Science. One is about the latest potential climate disaster: methane venting from the seafloor in the Arctic. The second is about a promising new climate solution: using behavioral science to influence energy use. Not surprisingly, the disaster got tons of coverage. The solution got none. This is entirely typical. As Fleck says, "The problem space gets more attention than the solution space."

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