Kerry pointed out that Japanese leaders seeking to rebuild the country's northeast coast, much of which is still in shambles two years after being devastated by a major earthquake and tsunami, have turned to the U.S. for help and advice. But he also said the U.S. can learn from its main Pacific ally in environmental issues.
"It takes the average Japanese household about three years to use as much energy as an American household uses in just one year. We have to do better," he said.
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