Katy Barnato is an associate producer for CNBC.com, for which she writes and edits business news and features.
She joined CNBC in 2011, after spending most of her career reporting on bond markets for Credit magazine. Her work has also been published in the U.K.'s Sunday Telegraph.
Katy graduated in newspaper journalism from City University in London and economics and politics from the University of Bristol.
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U.S. Treasury prices slipped on Tuesday with benchmark yields edging up from five-week lows.
The world economy will grow by more than previously expected this year, the International Monetary Fund forecast on Tuesday.
The president of South Africa's main trade union for platinum workers told CNBC that miners were treated like slaves, after ordering strikes that will start on Thursday.
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A Promo video for CNBC Meets HRH The Duke of York
CNBC Meets' Tania Bryer speaks to HRH The Duke of York, second son of reigning monarch Queen Elizabeth II and the Duke of Edinburgh.
In part two, HRH The Duke of York, Prince Andrew talks about his latest charitable projects, public duties and how he addresses his mother, The Queen.