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Opinion

Welcome to our opinion page, where you can read recent comments from the editor, and readers' letters.

Comment

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Safety concern or sensation?

28 July, 2010

When are three collapses on the same tunnelling project not a sensation? When you are the mayor of Prague apparently.

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Price of the space race

20 July, 2010

TBMs are getting bigger. Herrenknecht will set a new record with a 15.55m EPBM on order for the A1 motorway between Bologna and Florence in Italy (page 6). Any discussion about the ever-increasing...

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