In the UK the Royal Society for the Prevention of Accidents supports a proposal to observe SDST's additional hour year-round, but is opposed in some industries, such as postal workers and farmers, and particularly by those living in the northern regions of the UK.
What was the name of the organization that supported adding an additional hour to their clocks all year? Joining farmers, what other kind of workers opposed SDST? What regions of the United Kingdom were generally against SDST?