Most of us love a penguin. But how far should we go to see one in the wild? Some 37,000 tourists are expected to visit Antarctica this season - home to about 20 million pairs of breeding penguins. Juliet Rix is one of the lucky ones to have already witnessed the ethereal icescapes of the last great wilderness on Earth. But the trip left her with a nagging doubt about whether she should have gone in the first place. Without a native population of its own, Antarctica needs advocates and tourism creates a global constituency of people ready to support - and indeed fund - its preservation. But how to ensure that tourism doesn’t get out of hand?
The ultimate guilt trip?
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