Know your drones
A new type of drone, neither military nor civilian, is emerging
Highlights
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06/06/17 Bond buyers
Central banks' holdings of government bonds
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30/05/17 Into Africa
Global external financial inflows into Africa fell last year
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23/05/17 New money
A surge in the value of crypto-currencies provokes alarm
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18/05/17 Fragile states
The world is more stable than the news suggests
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09/05/17 Mind the megafauna
Tourists really do seem to help to preserve wild animals
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02/05/17 The decline of Arctic sea ice
The Arctic could be free of sea ice by 2040, 30 years earlier than previously suggested
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25/04/17 Pigs and troughs
China launches a pork-price index to smooth the “pig cycle”
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18/04/17 Alternative fats
Margarine sales: investors can’t believe they’re not better