Epidemiology of binge drinking
Concerns over binge drinking by teenagers has led to a review of liquor advertising being announced by the New Zealand government in January 2006. The review considered regulation of sport sponsorship by liquor companies, which at present is commonplace. Previously the drinking age in New Zealand was 20, then dropped to 18 in 1999.
Alcohol laws of Maryland
Prior to 1973, the minimum age to buy or possess alcoholic beverages was 21 years old. In 1973, the minimum age was decreased to 18 years old in Montgomery County and Prince George's County. In 1974, the minimum age was decreased to 18 years old for the entire state. In 1982, the minimum age was increased to 21 years old but with a grandfather clause which allowed those who had already turned 18 (born June 30, 1964 or earlier) to consume beer and wine.