GWR2023 reflects our measurement muddle

Today, we start the year with the 2023 edition of Guinness World Records, a famous annual publication. Obviously, this publication would not be possible without measurement. Unlike some foreign language versions of GWR2023, the English version is published with dual units to make allowances for metrication laggards like the UK and USA. GWR2023 contains some measurements in metric only and a few in imperial only, mainly related to records in the US, but the vast majority of measurements are predominantly expressed in dual units.

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Government Imperial Units consultation bedevilled by inaccuracy, bias, bodges and computer blunders

The Government consultation into the choice of units of measure in the retail sector [ref 1] has been bedevilled by inaccuracies, bias, bodges and probably computer blunders. The Foreword of the document (unsigned) is not only riddled with inaccuracies and half-truths, but the explanation of the law relating to units of measure in the retail trade bypasses the fundamental principles behind the display of prices.

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