Recurring. 1  Evan Bird as Tom Larsen, Rosie's brother (season 1â2) 2  Seth Isaac Johnson as Denny Larsen, Rosie's brother (season 1â2) 3  Tom Butler as Lesley Adams, the mayor (season 1â2) 4  Garry Chalk as Lt. Michael Oakes, the detectives' boss (season 1â2) 5  Katie Findlay as Rosie Larsen, the teenage girl who was found dead (season 1â2)
World Population 2017. The current US Census Bureau world population estimate in 2016 shows that there are approximately 7,346,235,000 people on earth as of August 23, 2016, which far exceeds the population of 7.2 billion from 2015.
As of this month, the worldâs population is now 7.2 billion, according to the United Nations, which celebrates World Population Day today. According to U.N. data, half of the people around the globe (3.6 billion) live in just a half-dozen countries. China has the worldâs largest population (1.4 billion), followed by India (1.3 billion). The next most-populous nations â the United States, Indonesia, Brazil and Pakistan â combined have less than 1 billion people. The demographic future for the U.S. and the world looks very different than the recent past.