The reports of the death of the micron are greatly exaggerated

After a two month break, Metric Views returns with an article by UKMA’s new Chairman, John Frewen-Lord, about an aspect current metric usage. (With apologies to Mark Twain for the headline). Continue reading “The reports of the death of the micron are greatly exaggerated”

Possible redefinition of the second

A few days ago, a news story appeared about the possible redefinition of the second. The BBC reported that scientists have invented a clock that loses just one second in 300 million years.

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Metrication in Australia

As the UK approaches the fiftieth anniversary of the commencement of its prolonged metric changeover, we draw attention to an article about a country that succeeded in making the transition in little more than a decade.

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Imperial units and decimals. Not a winning combination.

The signing of the Metre Convention on 20 May 1875 by 17 nations, including Austria-Hungary, France, Germany, the Ottoman Empire, Russia and the USA, sounded the death knell of the imperial measurement system. In this article, Ronnie Cohen looks at an earlier proposal that was intended to make this system better fit for purpose.

Continue reading “Imperial units and decimals. Not a winning combination.”

Joules – rare but minor progress for metrication

After many recent setbacks, it is pleasing to report a small but significant bit of progress in the long campaign to make the metric system (SI) the default system of measurement in the UK.  This minor (but perhaps somewhat pyrrhic) victory concerns front-of-pack (FOP) labelling.

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Familiar with imperial? Do you know that…?

Miles, yards, feet and inches, pints, pounds and stones. Yes, fifty years after the UK embarked on the metric transition, we still need to be familiar with some of those old units.  In this article, Ronnie Cohen looks at some of the less well known and largely forgotten features of the imperial system.

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How US labelling requirements undermine honest labelling in the UK

On EU product labels, metric units are mandatory whereas non-metric units are optional. On US product labels, both metric and US customary (USC) units are mandatory for most products. So a company that wants to sell a product in the EU and the US must use metric and USC on the label unless it produces separate labels for the two markets.

Continue reading “How US labelling requirements undermine honest labelling in the UK”