Prospects improve for food energy labelling using SI units

One of our readers wrote to Sainsbury’s to ask that guideline daily amounts (GDAs) of energy shown on packaging should be shown in kilojoules, the SI unit, as well as or instead of kilocalories. He has received a reply that provides cause for optimism.

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Mesures usuelles. An anniversary remembered

The comment by Han Maenen on the previous article reminds us that this is the 200th anniversary of a decree which ended temporarily the use of the metric system for everyday purposes in France and elsewhere.

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Speed, momentum and resistance

Which is preferable: a swift metric transition or a leisurely one? UKMA would have preferred the former. Successive UK governments have opted for the latter, believing that it carries less risk to their popularity. Ronnie Cohen assesses progress.

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The generation gap

In his recent article “Why I …”,  Ronnie Cohen looked at the present to explain why he believes the UK should complete the transition to metric units. However, some of those who commented on his article also looked back. In this article, I take another look into the past and then ask if the fading of such memories might prolong the measurement muddle.

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