A violent crime, violent felony, crime of violence or crime of a violent nature is a crime in which an offender or perpetrator uses or threatens to use harmful force upon a victim. This entails both crimes in which the violent act is the objective, such as murder, assault, rape and assassination, as well as crimes in which violence is used as a method of coercion or show of force, such as robbery, extortion and terrorism. Violent crimes may, or may not, be committed with weapons. Depending on the jurisdiction, violent crimes may be regarded with varying severities from homicide to harassment. There have been many theories regarding heat being the cause of an increase in violent crime. Theorists claim that violent crime is persistent during the summer due to the heat, further causing people to become aggressive and commit more violent crime.
Crime in Canada is generally considered low overall. Under the Canadian constitution, the power to establish criminal law and rules of investigation is vested in the federal Parliament. The provinces share responsibility for law enforcement, and while the power to prosecute criminal offences is assigned to the federal government, responsibility for prosecutions is delegated to the provinces for most types of criminal offences. Laws and sentencing guidelines are uniform throughout the country, but provinces vary in their level of enforcement.
Crime in Australia is managed by various law enforcement bodies, the federal and state-based criminal justice systems and state-based correctional services.
Crime in Washington, D.C., is directly related to the city's demographics, geography, and unique criminal justice system. The District's population reached a peak of 802,178 in 1950. Shortly after that, the city began losing residents, and by 1980 Washington had lost one-quarter of its population. The population loss to the suburbs also created a new demographic pattern, which divided affluent neighborhoods west of Rock Creek Park from the less well-off neighborhoods to the east.
Crime in Western Australia is tackled by the Western Australia Police and the Western Australian legal system.
Crime in St. Louis includes an overview of crime both in the city of St. Louis and in the Greater St. Louis metropolitan area. Crime in the city increased from the 1960s through the early 1990s as measured by the index crime rate. Despite decreasing crime, rates of violent crime and property crime in both the city and the metropolitan area remain higher than the national metropolitan area average. In addition, the city of St. Louis consistently has been ranked among the most dangerous cities in the United States. As of April 2017, St. Louis has the highest murder rate in America. At the end of 2017, St. Louis metropolitan had 205 murders, 159 of which were within the city limits. In 2018, the new Chief of Police, John Hayden said two-thirds (67%) of all the murders and one-half of all the assaults are concentrated in a triangular area in the north part of the city.
The municipal government of Winnipeg is represented by 15 city councillors and a mayor elected every four years.
Crime has been recorded in the United States since its founding and has fluctuated significantly over time, with a sharp rise after 1900 and reaching a broad bulging peak between the 1970s and early 1990s. After 1992, crime rates have generally trended downwards each year, with the exceptions of a slight increase in property crimes in 2001 and increases in violent crimes in 2005-2006, 2014-2016 and 2020-2021. While official federal crime data beginning in 2021 has a wide margin of error due to the incomplete adoption of the National Incident-Based Reporting System by government agencies, federal data for 2020-2021 and limited data from select U.S. cities collected by the nonpartisan Council on Criminal Justice showed significantly elevated rates of homicide and motor vehicle theft in 2020-2022. Although overall crime rates have fallen far below the peak of crime seen in the United States during the late 1980s and early 1990s, the homicide rate in the U.S. has remained high, relative to other "high income"/developed nations, with eight major U.S. cities ranked among the 50 cities with the highest homicide rate in the world in 2022. The aggregate cost of crime in the United States is significant, with an estimated value of $4.9 trillion reported in 2021. Data from the first half of 2023, from government and private sector sources show that the murder rate has dropped, as much as 12% in as many as 90 cities across the United States. The drop in homicide rates is not uniform across the country however, with some cities such as Memphis, TN, showing an uptick in murder rates.
Crime in Chicago has been tracked by the Chicago Police Department's Bureau of Records since the beginning of the 20th century. The city's overall crime rate, especially the violent crime rate, is higher than the US average. Gangs in Chicago have a role in the city's crime rate. The number of homicides in Chicago hit a 25-year high in 2021.
Crime in Toronto has been low in comparison to other major cities. In 2024, a ranking of 60 large cities by The Economist ranked Toronto as the 6th safest major city in the world, and the safest major city in North America. In the same year, CEOWORLD magazine, which includes some major medium-sized cities, ranked Toronto as the 160th safest city in the world, running behind several other major cities including Taipei, Munich, and Jerusalem, as well as, in Canada, Quebec City and Ottawa, but safer than most cities in the United States.
Crime rates in Portugal are generally low, and most crimes are non-violent. Portugal's security and peace indicators compare favourably to those of other countries; According to the Institute for Economics and Peace's 2022 Global Peace Index report, Portugal ranks as the 6th most peaceful country in the world.
According to the Israel Police, the general crime rate dropped in 2020, while cyber crimes, domestic violence and sexual abuse incidents rose.
The crime rate in Oman is low compared to other industrialized countries. Incidents of serious crime are rare in the country. Incidents of petty crime are occasionally reported, including burglary and theft of property of foreign tourists. The Foreign and Commonwealth Office (FCO) describes the law and order situation in Oman as "generally good". Incidence of street crime is low. Violent crime occurs, but is extremely low compared to the rest of the Middle East.
Crime in Paraguay has increased in recent years with criminals often targeting those thought to be wealthy. Although most crime in Paraguay is nonviolent, there has been an increase in the use of weapons and there have been incidents where extreme violence has been used.
Crime in Atlanta, Georgia is above the national median and has been a major problem for the city since the middle 20th century.
According to the Louisiana Uniform Crime reporting program, there were 177,710 crimes reported in the U.S. state of Louisiana in 2018. 2018 had the least amount of non-violent criminal offenses since at least 2008. Violent crime decreased from 2017 to 2018, but 2012 still remains the lowest with its record of 22,868. Rape went up 12.7% from 2017 while murder/non-negligent manslaughter declined 7.8%. Additionally, robbery dropped 15% and aggravated assault dropped 1.5%. Handguns remain the leading murder weapon with a rate of 44.7% with firearm following close behind at 35.7%. Together, these two contribute for 80.4% of the murders. Similarly, robberies were committed mostly with firearms in 2018. Firearms were leading with 52% and strongarm listed with a percentage of 35%.
Crime in Minnesota encompasses a wide range of unlawful activities that occur within the state, regulated by both state and federal laws. While crime rates in Minnesota are generally below the national average, certain areas and types of crime have garnered public attention.
Crime in Hungary is combated by the Hungarian police and other agencies.
Crime in Oakland, California began to rise during the late 1960s after the King assassination riots, and by the end of the 1970s Oakland's per capita murder rate had risen to twice that of San Francisco or New York City. In 1983, the National Journal referred to Oakland as the "1983 crime capital" of the San Francisco Bay Area. Crime continued to escalate during the 1980s and 1990s, and during the first decade of the 21st century Oakland has consistently been listed as one of the most dangerous large cities in the United States.
Crime in Guyana is investigated by Guyana's police.
