Murder rates rose significantly in 25 of the nation’s 100 largest cities last year, according to an analysis by The New York Times of new data compiled from individual police departments.
The findings confirm a trend that was tracked recently in a study published by the National Institute of Justice. “The homicide increase in the nation’s large cities was real and nearly unprecedented,” wrote the study’s author, Richard Rosenfeld, a criminology professor at the University of Missouri-St. Louis who explored homicide data in 56 large American cities.
In the Times analysis, half of the increase came from just seven cities — Baltimore, Chicago, Cleveland, Houston, Milwaukee, Nashville and Washington.
Chicago had the most homicides — 488 in 2015 — far more than the 352 in New York City, which has three times as many people. Baltimore had the largest increase — 133 more than 2014 — and the second-highest rate in 2015, after St. Louis, which had 59 homicides per 100,000 residents.
The number of cities where rates rose significantly was the largest since the height of violent crime in the early 1990s.
In his study, Dr. Rosenfeld said that rising crime might be linked to less aggressive policing that resulted from protests of high-profile police killings of African-Americans. But he said this hypothesis, a version of the so-called Ferguson effect, which has spurred heated debate among lawmakers and criminologists, must be further evaluated.
There is no consensus on what caused the recent spike, and each city appears to have unique circumstances contributing to the uptick.
No End in Sight for Chicago’s Violence
In Chicago, homicides were concentrated in highly segregated pockets that are predominantly black. A fifth of Chicago’s killings took place in just two police districts on the city’s West and South Sides, which are also among the city’s poorest.
What’s Behind the Surge of Killings in Baltimore?
In 2015, Baltimore’s murder rate not only increased the most among the 100 top cities, it also reached a historic high of 55 homicides per 100,000 residents. Its previous record high was in 1993, when the rate was 48.
Some experts attribute the sudden spike in violence largely to a flood of black-market opiates looted from pharmacies during riots in April 2015. The death of Freddie Gray, a young black man who sustained a fatal spinal cord injury in police custody, had set off the city’s worst riots since the death of the Rev. Dr. Martin Luther King Jr.
During the riots, nearly 315,000 doses of drugs were stolen from 27 pharmacies and two methadone clinics, according to the Drug Enforcement Administration, a number much higher than the 175,000 doses the agency initially estimated.
Most of the homicides in Baltimore were connected to the drug trade, and what happened in 2015 was a result of more people “getting into the game of selling drugs,” said Jeffrey Ian Ross, a criminologist at the University of Baltimore.
Police commanders have said that an oversupply of inventory from looting resulted in a violent battle for customers among drug gangs.
http://www.nytimes.com/interactive/2016/09/08/us/us-murder-rates.html
Much more, plus charts and graphs at the link.
Stay safe out there