In 2023/24 there were 262 homicides involving a knife or other sharp instrument in England and Wales, compared with 243 in the previous reporting year. During the provided time period, knife homicides have fluctuated from a low of 186 in 2014/15 to the high seen in the 2017/18 reporting year.

The number of knife or sharp instrument offences recorded by the police in London rose to approximately 15,016 in 2023/24, compared with 12,786 in the previous year. This was the highest number of knife crime offences reported in London since 2019/20, when there were 15,928 offences. Between 2015/16 and 2019/20, knife crime in London increased yearly, with a particularly large increase occurring between 2016/16 and 2017/18. A wider trend The increase in knife crime witnessed in London has occurred alongside a general increase in overall crime throughout England and Wales. In 2022/23, there were approximately 6.74 million crime offences across England and Wales, compared with just over four million ten years earlier. During a similar time period, the number of knife homicides also increased, and reached 282 in 2021/22, compared with 186 in 2014/15. Due to strict gun laws in the United Kingdom, firearms are rarely used to commit homicides, with knives or other sharp instruments being used in over 41.4 percent of homicides in 2022/23. Acid and moped attacks While knife crime in London has certainly been given a lot of attention by the British media, the increase in acid and moped attacks during the same time period also generated many headlines. In 2017, for example, there were 471 acid attacks recorded by the Metropolitan Police, compared with just 51 in 2007. Moped crime also reached high levels in 2017, with both types of crime declining to much lower levels by the early 2020s. Although overall crime in London continued to rise until 2019/20, this fell back during the COVID-19 pandemic, but by 2023/24, the number of crimes committed in the capital had exceeded pre-pandemic levels.

There were 116 homicides recorded by the police in London in the 2023/24 reporting year, compared with 112 in 2022/23. During this provided time period, 2017/18 had the most homicides in London at 159, with the fewest occurring in 2016/17, when there were 107. Comparisons with the rest of the UK With a homicide rate of 13.1 per million people, London had the highest homicide rate among UK regions in 2023/24. On a more localized level, the Metropolitan Police of Greater London reported a lower homicide rate than other police force areas that cover major cities, such as the West Midlands Police Force, while the highest homicide rate among UK police forces was in Cleveland, in North East England. Across England and Wales as a whole, the number of homicides in 2023/24 was 583, compared with 581 in the previous year. Knives the most common weapon used In 2022/23 there were 244 homicides in England and Wales involving a knife or other sharp instrument. As a comparison, there were just 29 homicides caused by a firearm in the same reporting year. While guns are generally difficult to obtain in the United Kingdom, knives are far more prevalent and have become a major problem for the police, particularly in London. The number of knife crime offences in London rose from 9,752 in 2015/16 to over 15,928 by 2019/20, before falling back recently, to 12,786 in 2022/23. Although 2023/24 saw a return to near pre-pandemic levels, with 15,016 offences.

There were 9.7 homicides for every million people in England and Wales in 2023/24, unchanged from the previous year, but a decline when compared to 2021/22, when the rate was 11.6. In 2022/23, the homicide rate among UK jurisdictions was highest in Scotland, at 10.4 homicides per million people, and lowest in Northern Ireland, which had a homicide rate of 6.8. Throughout this provided time period, the homicide rate for Scotland has declined substantially. From 2003/04 to 2013/14, Scotland had the highest homicide rate among UK jurisdictions, with a peak of 27 homicides per million people recorded in 2004/05. Uptick in violent crimes since the mid-2010s In 2002/03, there were 1,047 homicides in England and Wales, but by 2013/14 this had fallen to just 533, with similar declines also evident in Scotland and Northern Ireland. Unlike the in the latter two jurisdictions, however, there was a noticeable uptick in homicides in England and Wales from 2016/17 onwards, with 720 recorded in 2019/20. Additionally, there has been a surge in violence against the person offences in England and Wales, rising from around 600,000 in 2012/13, to more than 2.1 million ten years later in 2022/23. It is unclear what exactly is driving this trend, but in an attempt to reverse it, the UK government has started to increase the manpower and funding available to UK police forces. Struggles of the UK justice system Recent boosts to police funding come after almost a decade of austerity was imposed on most public services. Although some government departments were protected from this, the Ministry of Justice saw its budget decline from 9.1 billion pounds in 2009/10,to just 7.35 billion pounds in 2015/16. Although the Justice Budget has also increased recently, there are several signs that the system as a whole is under pressure. There is a significant backlog of cases at Crown Courts in England and Wales, with serious offences taking an average of almost two years to pass through the court system. Meanwhile, prisons are struggling with severe capacity issues, along with upticks in violence and self-harm.

Intentional homicides are estimates of unlawful homicides purposely inflicted as a result of domestic disputes, interpersonal violence, violent conflicts over land resources, intergang violence over turf or control, and predatory violence and killing by armed groups. Intentional homicide does not include all intentional killing; the difference is usually in the organization of the killing. Individuals or small groups usually commit homicide, whereas killing in armed conflict is usually committed by fairly cohesive groups of up to several hundred members and is thus usually excluded.

In 2023/24 there were 116 homicide offences recorded in London, the most of any region of the United Kingdom during that time period. North West England, which includes the large city of Manchester had 71 homicides, and had the second-highest number of homicides. In the same reporting period, the constituent countries of Northern Ireland and Wales reported the fewest homicides, at 24 each. Homicides in the UK falling despite recent uptick Since 2002/03, all three jurisdictions of the UK; England and Wales, Scotland, and Northern Ireland, have seen their homicide rates fall, with Scotland seeing the steepest decline. The most significant decline in homicides in this period occurred between 2002/03 and 2014/15, which saw the annual number of homicides in England and Wales half from over 1,000 to 500. This trend was suddenly reversed from 2015/16 onwards, with homicides rising to around 700 per year between 2016/17 and 2019/20. While homicides fell back to 583 in 2023/24, it remains to be seen if this pattern will continue. Knives used in almost half of all murders In 2022/23 a knife or other sharp instrument was used in over 41 percent of all murders in England and Wales, making this, by far, the most common method of killing in that reporting year. The overall number of knife homicides reached 244 in 2022/23, compared with 282 in the previous year, and just above the 281 reported in 2017/18. Firearm homicides were much rarer than knife homicides, with 29 taking place in the same reporting year, and homicides caused by shooting only accounting for 4.9 percent of homicides overall.

Knives or other sharp objects were involved in 46 percent of homicides in England and Wales in 2023/24, the most of any method of killing. Homicides which involved hitting or kicking without a weapon made up 17.4 percent of homicides, while shootings were identified as the method in 3.9 percent of homicides. Overall, there were 570 homicides in this reporting year, which was slightly lower than in the previous year, when there were 585, but noticeably higher than in 2014/15, when there were 504. Firearm homicides rare in England and Wales In 2023/24, there were 262 knife homicides in England and Wales, compared with 282 in 2021/22, which was the highest figure recently. By comparison, homicides which involved the use of a firearm were far less common, with just 22 in the 2023/24 reporting year. Due to strict gun laws and low levels of ownership, the UK contrasts starkly with the United States, which has struggled with high levels of gun violence. Although some specialist police officers in England and Wales are licensed to carry firearms, the majority of police officers are unarmed. In 2023/24, for example, there were just 5,861 armed police, out of around 147,746 police officers. Overall knife crime on the rise Like many other types of crime, knife crime offences in the 2010s started to decline at the start of the decade before creeping up again from 2014 onwards, reaching almost 52,000 in 2019/20. In London, where much of the media’s attention on knife crime is focused, there were 15,928 knife crime offences alone in 2019/20. Although this fell during subsequent reporting years, which were influenced by COVID-19 restrictions, it remains to be seen if the trend will continue. In 2023/24, the number of knife offences in the capital was higher than in any other year since 2019/20.

Handguns are by far the most common murder weapon used in the United States, accounting for 7,159 homicides in 2023. This is followed by firearms of an unstated type, with 5,295 cases in that year. Why do murders happen in the U.S.? While most of the time the circumstances of murders in the U.S. remain unknown, homicides due to narcotics come in as the second most common circumstance – making them more common than, for example, gang killings. Despite these gruesome facts, the violent crime rate has fallen significantly since 1990, and the United States is much safer than it was in the 1980s and 1990s. Knife crime vs disease: Leading causes of death The death rate in the U.S. had hovered around the same level since 1990 until there was a large increase due to the COVID-19 pandemic in recent years. Heart disease, cancer, and accidents were the three leading causes of death in the country in 2022. The rate of death from heart disease is significantly higher than the homicide rate in the United States, at 167.2 deaths per 100,000 population compared to a 5.7 homicides per 100,000. Given just 1,562 murders were caused by knife crime, it is fair to say that heart disease is a far bigger killer in the U.S.

There were 1,248 firearm offences recorded in London 2023/24, compared with 1,085 in 2022/23. Compared with previous years, there were far fewer offences in 2020/21 and 2021/22, which may have been due to the lockdowns brought about by the COVID-19 pandemic. This is also reflected in London's overall crime rate, which fell from 102.4 crimes per 1,000 people in 2019/20, to 83.3 in 2020/21, before increasing to 92.8 in 2021/22, and 105.8 in the most recent reporting year. Firearm homicides rare in the UK The United Kingdom has some of the strictest gun laws in the world, resulting in relatively low levels of gun crime and firearm homicides. In 2022/23 just 4.9 percent of homicides in England and Wales were the result of shootings, compared with 85.7 percent in the United States in 2021. The most common method of killing for homicides in England and Wales was by far the use of a sharp instrument at 41.4 percent of homicides in the 2022/23 reporting year. London police budget rising In 2023/24 the budget for policing in London reached 4.53 billion British pounds, compared with 4.44 billion pounds in the previous financial year. This is the sixth-consecutive year of London's police budget increasing, compared with the period between 2013/14 and 2018/19, when it remained around 3.3 billion pounds, and was actually smaller than in 2012/13 when the budget was 3.62 billion. These budget increases have occurred alongside a recruitment drive for police officers. In 2023, there were 35,900 police officers in London, compared with just 31,087 in 2018.

Saint Kitts and Nevis saw a murder rate of 65 per 100,000 inhabitants, making it the most dangerous country for this kind of crime worldwide as of 2023. Interestingly, El Salvador, which long had the highest global homicide rates, has dropped out of the top 20 after a high number of gang members have been incarcerated. Meanwhile, Celaya in Mexico was the most dangerous city for murders. Violent conflicts worldwide Notably, these figures do not include deaths that resulted from war or a violent conflict. While there is a persistent number of conflicts worldwide, resulting casualties are not considered murders. Partially due to this reason, homicide rates in Latin America are higher than those in Afghanistan or Syria. A different definition of murder in these circumstances could change the rate significantly in some countries. Causes of death Also noteworthy is that murders are usually not random events. In the United States, the circumstances of murders are most commonly arguments, followed by narcotics incidents and robberies. Additionally, murders are not a leading cause of death. Heart diseases, strokes and cancer pose a greater threat to life than violent crime.

In Europe, the Baltic countries of Latvia and Lithuania had the highest and third highest homicide rates respectively in 2022. Latvia had the highest rate at over four per 100,000 inhabitants. Meanwhile, the lowest homicide rate was found in Liechtenstein, with zero murders The most dangerous country worldwide Saint Kitts and Nevis is the world's most dangerous country to live in in terms of murder rate. The Caribbean country had a homicide rate of 65 per 100,000 inhabitants. Nine of the 10 countries with the highest murder rates worldwide are located in Latin America and the Caribbean. Whereas Celaya in Mexico was listed as the city with the highest murder rate worldwide, Colima in Mexico was the city with the highest homicide rate in Latin America, so the numbers vary from source to source. Nevertheless, several Mexican cities rank among the deadliest in the world when it comes to intentional homicides. Violent conflicts worldwide Notably, these figures do not include deaths that resulted from war or a violent conflict. While there is a persistent number of conflicts worldwide, resulting casualties are not considered murders. Partially due to this reason, homicide rates in Latin America are higher than those in countries such as Ukraine or the DR Congo. A different definition of murder in these circumstances could change the rate significantly.