The new era of greater British interest in the American colonies through imperial reforms picked up in pace in the mid-1760s. In 1764, Prime Minister Grenville introduced the Currency Act of 1764, prohibiting the colonies from printing additional paper money and requiring colonists to pay British merchants in gold and silver instead of the colonial paper money already in circulation. The Currency Act aimed to standardize the currency used in Atlantic trade, a logical reform designed to help stabilize the Empire’s economy. This rule brought American economic activity under greater British control. Colonists relied on their own paper currency to conduct trade and, with gold and silver in short supply, they found their finances tight. Not surprisingly, they grumbled about the new imperial currency regulations.
Grenville also pushed Parliament to pass the Sugar Act of 1764, which actually lowered duties on British molasses by half, from six pence per gallon to three. Grenville designed this measure to address the problem of rampant colonial smuggling with the French sugar islands in the West Indies. The act attempted to make it easier for colonial traders, especially New England mariners who routinely engaged in illegal trade, to comply with the imperial law.
To give teeth to the 1764 Sugar Act, the law intensified enforcement provisions. Prior to the 1764 act, colonial violations of the Navigation Acts had been tried in local courts, where sympathetic colonial juries refused to convict merchants on trial. However, the Sugar Act required violators to be tried in vice-admiralty courts. These crown-sanctioned tribunals, which settled disputes that occurred at sea, operated without juries. Some colonists saw this feature of the 1764 act as dangerous. They argued that trial by jury had long been honored as a basic right of Englishmen under the British Constitution. To deprive defendants of a jury, they contended, meant reducing liberty-loving British subjects to political slavery. In the British Atlantic world, some colonists perceived this loss of liberty as parallel to the enslavement of Africans.
As loyal British subjects, colonists in America cherished their Constitution, an unwritten system of government that they celebrated as the best political system in the world. The British Constitution prescribed the roles of the King, the House of Lords, and the House of Commons. Each entity provided a check and balance against the worst tendencies of the others. If the King had too much power, the result would be tyranny. If the Lords had too much power, the result would be oligarchy. If the Commons had the balance of power, democracy or mob rule would prevail. The British Constitution promised representation of the will of British subjects, and without such representation, even the indirect tax of the Sugar Act was considered a threat to the settlers’ rights as British subjects. Furthermore, some American colonists felt the colonies were on equal political footing with Great Britain. The Sugar Act meant they were secondary, mere adjuncts to the Empire. All subjects of the British crown knew they had liberties under the constitution. The Sugar Act suggested that some in Parliament labored to deprive them of what made them uniquely British.