Decade ("60s" or "sixties"), although this may leave it uncertain which century is meant. These references are frequently used to encapsulate popular culture or other widespread phenomena that dominated such a decade, as in "The Great Depression of the 1930s" or "The Roaring Twenties". However, the Gregorian calendar begins with the year 1. (There is no year "zero", and the year before AD 1 is 1 BC with nothing in between.) Therefore, its "first" decade is from AD 1 to AD 10, the "second" decade from AD 11 to AD 20, and so on. So, although "the 1960s" comprises the years
Roads for Prosperity Roads for Prosperity Roads for Prosperity (often incorrectly called Road to Prosperity) was a controversial white paper published by the Conservative government in the United Kingdom in 1989; detailing the "largest road building programme for the UK since the Romans" produced in response to rapid increases in car ownership and use over the previous decade. It embraced what Margaret Thatcher had described as 'the great car economy' although implementation led to widespread road protests and many of the schemes contained within it were abandoned by 1996. The proposals included 500 road schemes at an estimated cost of £23,000,000,000 based on