Alicia Keys is part of a star-studded line-up that will perform at the 12-12-12 concert in New York
She said: "I was born and raised in New York and I was here during everything that happened with Sandy. It really displaced people and devastated people's whole lives".
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The survey also showed that people would be willing to pat £5 to offset their carbon emissions.
Companies are being urged to allow mothers to come back to work under flexible working hours.
He says it has taken him several years to be happy with the album.