Youth Violence Prevention:The Murder of Lee Rigby: Extremism on a London Street (2013)

On 22 May 2013, a sunny afternoon in South-East London, an off-duty British soldier named Lee Rigby was walking near his barracks in Woolwich. In a shocking terrorist attack in broad daylight, two British men: Michael Adebolajo (29) and Michael Adebowale (22) targeted and killed Rigby in the middle of the street.

Both attackers were British-born, raised in Christian Nigerian immigrant families, who had converted to radical Islam in their youth. As Fusilier Rigby crossed the road, the two men rammed him with a car from behind, knocking him unconscious.

They then leapt out and butchered him with knives and a meat cleaver, attempting to behead him as onlookers watched in horror. The sheer barbarity of the murder taking place outside a primary school and local shops horrified the nation. But what came next was equally unnerving: the killers did not flee. Instead, hands soaked in blood, they forced bystanders to film them and justified their actions on camera.

In one passerby’s video, Adebolajo, holding a cleaver and with Rigby’s blood on his hands, delivered a fiery rant looking directly into the lens. Speaking with a London accent, he declared: “We swear by almighty Allah we will never stop fighting you. The only reason we have killed this man today is because Muslims are dying daily by British soldiers. This is an eye for an eye, a tooth for a tooth.”

He urged Britons to overthrow their government, accusing leaders of oppressing Muslims abroad. Startled pedestrians stood back, some shouting at the men, others praying or crying the attackers made no attempt to harm civilians, saying women and children were safe but soldiers were legitimate targets.

They waited 14 minutes for armed police to arrive, even engaging in conversation with an elderly lady who bravely tried to reason with them. When armed officers finally confronted them, Adebolajo charged at police with his cleaver and Adebowale aimed a rusty revolver hoping, it later emerged, to be martyred. Police shot and wounded both men and took them into custody.

The murder of Lee Rigby was the first Islamist terror killing on UK soil since 2005, and it prompted nationwide grief and anger. Rigby was a 25-year-old father of a toddler, a drummer in the Royal Fusiliers who had served in Afghanistan.

The public outpouring of support for his family was immense thousands of bouquets piled up at the Woolwich barracks gate. At the same time, the crime sparked a spike in anti-Muslim incidents and far-right protests, as well as strong denunciations from Muslim organizations.

The Muslim Council of Britain called the act “a barbaric crime that has no basis in Islam” and said the vast majority of British Muslims were “disgusted” by it. Then-Prime Minister David Cameron condemned the “sickening” attack and praised the courage of those who confronted the killers. He insisted Britain would stand resolute against extremist ideology.

Legal outcome: In December 2013, Adebolajo and Adebowale stood trial at the Old Bailey. They did not deny killing Rigby, but Adebolajo argued to the jury that it was not murder but a “war” claiming he was a “soldier of Allah” retaliating for Western wars in Muslim lands.

The court and indeed anyone watching the graphic video evidence had no difficulty rejecting this defence. The jury unanimously convicted both men of murder. At their sentencing in February 2014, a dramatic moment occurred: Adebolajo blew kisses to the public gallery and the pair scuffled violently with guards, shouting “Allahu Akbar” as the judge tried to deliver the sentence.

Once order was restored, the judge condemned their actions as a “betrayal of Islam” and devoid of any justification. Michael Adebolajo was given a whole-life term, meaning he will die in prison with no chance of release. Michael Adebowale, who was younger and somewhat less culpable, received life with a minimum of 45 years to serve. The court officially recorded that the murder was motivated by terrorism.

In a statement, Lee Rigby’s family said that while they were satisfied the killers will spend very long sentences behind bars, “no amount of justice can bring Lee back.”  They described Lee a beloved son, husband, and father – as “our hero.”

The Rigby case led to some soul-searching within UK security services. It turned out MI5 had been aware of Adebolajo: he was on the periphery of investigations, had been arrested in Kenya in 2010 trying to join Al-Shabaab, interestingly and sent back to the UK.

MI5 had even reportedly approached him to inform, which he refused somewhat echoing Hashi’s story. However, he was not under active investigation at the time of the attack. An parliamentary inquiry later concluded that while the case was hard to foresee, there were missed opportunities to follow up on intelligence about Adebolajo’s extremist contacts.

The murder of Lee Rigby is seen as a grim warning that terrorism can take very primitive forms, knives and cars in the street and be carried out by self-radicalised locals, not just sophisticated bomb plots.

It forced an expansion of counter-terrorism to also address “lone actor” or small-cell attacks. Culturally, Rigby’s slaying and the images of Adebolajo’s bloodied diatribe remain seared in Britain’s memory.

Yet, the response also showed resilience: communities around Woolwich came together to reject division. A local Muslim leader summed it up: “We lost a brave soldier to madness that day. The killers wanted to divide us, but they failed.”

Britain’s determination to stand united in the face of such extremism was perhaps best captured by an ordinary Londoner who left a note at the scene: “This is London. We don’t care what religion you are. If you do good, we love you; if you do evil, we will bring you to justice.”

Youth Violence Prevention:British–Somali Al-Shabaab Recruits: From London to East Africa

A number of British citizens of Somali heritage became involved with the Islamist extremist group Al-Shabaab in Somalia during the 2000s and 2010s. These cases highlighted the international reach of jihadist recruitment and posed vexing questions for UK security services.

Here are four notable real-life stories of such individuals:

Mahdi Hashi: A London-raised Somali-British man who travelled from being a teenage community volunteer to an alleged Al-Shabaab member and ultimately a prisoner in the U.S. Hashi came to the UK as a child refugee and grew up in Camden, North London.

In his late teens, he claimed MI5 tried to recruit him as an informant, and when he refused, he began experiencing harassment. Feeling pressured, Hashi left the UK for Somalia in 2009 at age 20. By 2012, Britain’s Home Secretary Theresa May had signed an order stripping Mahdi Hashi of his UK citizenship, accusing him of Islamic extremism and involvement with Al-Shabaab.

No charges were filed against him in Britain. The citizenship revocation was a secret administrative action. Shortly after, Hashi disappeared in Africa. It turned out he was captured in Djibouti by local forces likely with U.S./UK intelligence cooperation and handed over to the Americans.

He resurfaced in New York, indicted on terrorism charges. Hashi later described being “rendered” he alleged he was detained and tortured in an African jail before the U.S. took custody. In 2015, facing trial in the U.S., Hashi accepted a plea bargain, admitting to conspiring to support Al-Shabaab.

In January 2016, he was sentenced by a U.S. judge to 9 years in prison. Notably, at sentencing the judge acknowledged Hashi’s claim that he joined Al-Shabaab thinking it was fighting for Somali nationalism, not global terror, telling him: “I believe you believe this organisation you joined was dramatically different than what you thought or hoped it would be.”

Hashi’s case drew controversy. His UK citizenship was revoked before he was ever convicted of a crime, leading critics to argue Britain “outsourced” its problem to the U.S.

After serving his sentence, Hashi is expected to be deported likely to Somalia, since he cannot return to Britain. His saga illustrates the murky interplay of citizenship stripping, intelligence operations, and international law in terrorism cases.

Mohammed Ahmed Mohamed: A British-born Somali suspect who made headlines by escaping UK surveillance in a burqa. Mohamed was under a UK Terrorism Prevention and Investigation Measure (TPIM), a form of house-arrest for suspects who cannot be charged, due to alleged involvement with Al-Shabaab.

On 1 November 2013, he walked into a West London mosque the An-Noor Mosque in Acton wearing normal clothes and walked out fully veiled in a black niqab and gown, effectively disguised as a Muslim woman.

Under the shroud of the burqa, he slipped away, ditching the electronic ankle tag that monitored him. It was a brazen getaway that embarrassed the government. Mohammed Ahmed Mohamed had been regarded as dangerous enough to restrict (authorities suspected he had trained with Al-Shabaab in Somalia), yet he managed to evade the tight surveillance.

The incident prompted then-Home Secretary Theresa May to order an urgent review of how this could happen, admitting “There will of course be a review…and any lessons that need to be learned will be [learned].”.

A manhunt was launched, but Mohamed was never caught in the UK. It is believed he succeeded in reaching Somalia likely via Ireland or another third country. The government said Mohamed did not pose a direct threat to the British public at the time of his escape. His TPIM was mainly to prevent travel but the ease of his absconding led to political fallout. Critics blamed the abolition of more stringent control orders and questioned why surveillance wasn’t 24/7.

The opposition called it “extremely serious” and pressed for answers. To this day, Mohammed Ahmed Mohamed’s exact whereabouts and activities after his escape remain unconfirmed. Some reports suggest he was later killed fighting in Somalia, but this is unverified. His daring burqa disguise escape underscored the challenges in monitoring terror suspects who have not been convicted of a crime, and it led to tighter rules e.g. more use of physical surveillance and limits on unsupervised mosque visits for TPIM subjects.

Bilal al-Berjawi: A West London man who became an Al-Qaeda operative in East Africa and met his end via drone strike. Berjawi came to Britain as a child refugee from Lebanon and grew up in London St. John’s Wood.

In his early 20s, he fell in with a group of radicalised Muslims of Somali origin. They became known as the “London Boys” and travelled to Somalia to join Al-Shabaab around 2006. Berjawi reportedly attended an Al-Qaeda training camp near Mogadishu, learning to use explosives.

He was later implicated in plotting attacks in East Africa. In 2009, Berjawi and an associate Mohamed Sakr were briefly detained in Kenya but released. British authorities, alarmed at his activities, stripped Berjawi of UK citizenship in 2010, essentially exiling him while he was abroad.

Freed of any obligation to protect him, the UK had effectively green-lit operations against him. Berjawi rose in Al-Shabaab’s ranks, reportedly becoming a senior figure coordinating foreign fighters. According to the Bureau of Investigative Journalism, he was even placed on a U.S. “kill list” and tracked by Western intelligence. In January 2012, Bilal al-Berjawi was killed by a U.S. drone strike outside Mogadishu.

In a poignant detail, he had just been on the phone with his wife in London, who had given birth to their first child the day before. Minutes after that call, a missile obliterated his vehicle. His death and Sakr’s a month later led to accusations that the UK “connived” in extrajudicial killings by stripping citizenship and passing intelligence to allies.

While officials won’t comment on intelligence matters, Berjawi’s case is often cited by human rights groups as troubling. A Briton deprived of nationality and then summarily killed abroad. The UK maintains that citizenship is a privilege, not a right, and that depriving someone like Berjawi was necessary for public safety.

Mohamed Sakr: A close friend of Berjawi, Sakr was born in London to Egyptian parents and was a natural-born British citizen. He too joined the Al-Shabaab network in Somalia around the same time.

Remarkably, Sakr’s citizenship was revoked in 2010 at virtually the same time as Berjawi’s, making him perhaps the first British-born person in modern history to be deprived of citizenship for terrorism reasons.

He was effectively left stateless his family had Egyptian roots, but they renounced any second citizenship to try to challenge the UK’s move. Like his compatriot, Sakr was targeted by U.S. forces.

In February 2012, Mohamed Sakr was killed by a U.S. drone strike in Somalia. He was 26. Sakr’s father later told journalists he had “no doubt” the stripping of citizenship directly led to his son’s demise.

The family argued that without British citizenship, Sakr lost any protection and became “fair game” for a drone attack. These events raised profound legal questions: should governments be able to “wash their hands” of citizens suspected of terrorism by unilaterally nullifying their citizenship, even if it leads to their death abroad?

The UK High Court eventually reviewed these cases. One judge commented that the government likely had “substantial grounds” for its decisions, even as he acknowledged the harsh impact on the families.

Together, the stories of Hashi, Mohamed, Berjawi, and Sakr illuminate the global dimension of jihadist activity and the British government’s hard-line measures in response. These men moved from the streets of London to the battlefields of Somalia, becoming part of Al-Shabaab’s terror campaign.

The UK’s approach including citizenship revocation remains controversial but has been repeatedly used especially after these cases, in the context of ISIS. For its part, Al-Shabaab has at times trumpeted the involvement of “Britani” fighters in its ranks. One Al-Shabaab propagandist infamously called Britain “the enemy that will never win” while mentioning fallen fighters like Berjawi as heroes.

Yet, many British–Somali community leaders have condemned these individuals, highlighting they do not represent British Somalis or Muslims at large. In the end, all four of these men were either imprisoned or killed overseas. Their journeys are cautionary tales of disaffected youth drawn to foreign wars, of the reach of counterterrorism across borders, and of the personal tragedies that ensue when young men choose the path of violent extremism.

Youth Violence Prevention:BME Mentors: Shamima Begum: The Bethnal Green Schoolgirl Who Joined ISIS (2015)

In February 2015, Shamima Begum became the face of teenage radicalisation in Britain when, at just 15 years old, she ran away to join the Islamic State. Begum was one of three schoolgirls from the same class at Bethnal Green Academy in London who, in a meticulously planned escapade, caught a flight from Gatwick to Turkey and then slipped across the border into Syria.

Coming from a Bangladeshi-British family, Shamima had been, by her parents’ account, a relatively normal teenager. She loved clothes, pop music, and was expected to study for her GCSE exams. But online she had absorbed ISIS’s propaganda, and the pull of the so-called caliphate proved stronger than anyone realized.

In Raqqa, Syria, Shamima was promptly married off (at 15) to a Dutch-born ISIS fighter nearly twice her age. Over the next couple of years, she lived in the ISIS “capital,” survived Allied bombing raids, and gave birth to three children in quick succession all of whom died in infancy due to the harsh conditions and lack of medical care.

By early 2019, as ISIS’s territory collapsed, the 19-year-old Shamima Begum ended up in al-Hol refugee camp under Kurdish custody. There, a British journalist Anthony Loyd of The Times found her, nine months pregnant again and seemingly unrepentant.

Begum’s interviews ignited a firestorm in the UK. She spoke bluntly, saying that life in the caliphate had been mostly “normal” and that she “didn’t regret” going to Syria. She admitted to losing two infants to malnutrition and disease and said she had just fled the last ISIS enclave, but shocking the public, she expressed support for ISIS atrocities.

For example, she told the reporter that the sight of a severed head discarded in a bin “didn’t faze me at all” because she’d become desensitized. She also suggested that the Manchester Arena bombing which killed children was justified revenge for bombing in Syria comments that horrified readers back home.

Begum did ask to come home, saying: “I’ll do anything required just to be able to come home and live quietly with my child.” She was still pregnant with her next baby and feared for its life. However, her lack of remorse and seemingly cold demeanour in those initial interviews swung British public opinion firmly against her.

The UK government’s response was swift and severe. Then-Home Secretary Sajid Javid warned that any British citizen who joined ISIS should expect to be prevented from returning. “My message is clear,” Javid said. “If you have supported terrorist organisations abroad I will not hesitate to prevent your return.” Within days, Javid revoked Shamima Begum’s British citizenship, using special powers to strip nationality on security grounds.

This move was controversial Begum had been born and raised in the UK, and making her stateless would normally be unlawful. The government argued she was technically a dual Bangladeshi national by descent through her parents, though Bangladesh emphatically said it would not accept her.

Thus began a long legal battle over Begum’s status. In the meantime, her newborn son born in the camp in March 2019 tragically died of pneumonia at just three weeks old, adding fuel to the debate. Begum, now childless and stranded in a Kurdish detention camp, gave further interviews in which she appeared to soften her stance, saying she regretted her actions and asking for sympathy. She claimed to have been “brainwashed” as a minor and offered to help deradicalize others if allowed home.

As of 2025, Shamima Begum remains in legal limbo. She has pursued appeals to reinstate her UK citizenship, asserting that she was a trafficked minor exploited by ISIS recruiters.

However, British courts have thus far upheld the government’s decision, citing security concerns. A Special Immigration Appeals Commission in 2023 acknowledged that Begum was likely “recruited, transported, transferred, harboured and received in Syria for the purpose of sexual exploitation” in other words, a victim of trafficking, but still ruled that the Home Secretary’s assessment of her threat to national security must take precedence.

Begum’s lawyers continue to fight, and her story has spurred intense public discourse: Is she a victim of child grooming by a terror group, or a villain responsible for her own choices? Documentaries, podcasts, and books have explored her complex case. Meanwhile, British officials stand firm that allowing her back would pose too great a risk.

The Shamima Begum saga is a cautionary tale of youthful radicalisation, and it forced the UK to grapple with unprecedented questions of law and morality. As one commentator put it, “She was a schoolgirl when she left and Britain’s most reviled ISIS member when she wanted to return.” The outcome of her case may set a precedent for how countries handle other citizens who joined jihadist groups and now languish in camps, unwanted by any nation.

Youth Violence Prevention:“Jihadi Sid”: Siddhartha Dhar, from London Radical to ISIS Propagandist

One of the more unusual British recruits to ISIS was Siddhartha Dhar, nicknamed “Jihadi Sid” by the media. Dhar’s story stands out because of his background. He was born in London to a Hindu family of Indian origin and even worked as a seller of inflatable bouncy castles for children’s parties.

In his teens, he converted to Islam and became involved with the UK’s most notorious extremist network, Al-Muhajiroun led by hate preacher Anjem Choudary. By his early 30s, Dhar now going by the name Abu Rumaysah was a prominent Islamist agitator in London.

He was frequently seen at rallies demanding Sharia and was once filmed by the BBC calmly advocating a caliphate in Britain. In September 2014, Dhar was arrested on suspicion of encouraging terrorism. Authorities believed he was recruiting for Al-Muhajiroun, which by then was banned.

In a grave lapse by the UK authorities, Dhar was released on bail without having his passport confiscated. Seizing the opportunity, he skipped bail and fled the country. Astonishingly, he managed to take his wife who was pregnant and their four young children through ferry ports to France and then on to Syria.

By early 2015, Siddhartha Dhar had successfully joined the Islamic State. British officials were deeply embarrassed that a known extremist under watch had so easily absconded. The Home Secretary at the time, Theresa May, had to answer in Parliament for how a high-risk suspect “waltzed off” to ISIS territory.

In Syria, Abu Rumaysah (Dhar) quickly became a propagandist for ISIS. Fluent in English and social-media savvy, he appeared in online videos extolling life under the caliphate.

Then, in January 2016, ISIS released a gruesome execution video that grabbed headlines worldwide and Dhar is believed to be the masked gunman at the centre of it.

In that film, a man with a British accent and his face covered addresses the UK directly and then apparently shoots dead several prisoners accused of spying. The video also disturbingly featured a young child a British boy taken to Syria by his radicalised mother declaring into the camera: “We will kill the kuffar [unbelievers] over there.”

The media immediately speculated that the masked militant was Siddhartha Dhar “Jihadi Sid” replacing Jihadi John as ISIS’s English voice of terror.

Dhar’s own sister said the voice and mannerisms resembled her brother, though it was not 100% certain. The UK government did not officially confirm the identification at the time, but the Home Secretary called the video “barbaric and appalling” and a stark example of ISIS’s depravity. Western intelligence put Dhar on their “kill list” as a significant ISIS figure.

What happened next remains somewhat murky. In 2017, as ISIS’s territory crumbled under assault, reports emerged that Siddhartha Dhar had been killed. In fact, an ISIS-linked Telegram channel in mid-2017 posted a tribute suggesting “Abu Rumaysah al-Britani” had been martyred.

By early 2019, news stories citing coalition sources and Dhar’s family stated that he may have died in an airstrike, along with his wife and children, during the final battles of the caliphate.

Dhar’s mother in London said they had not heard from him since mid-2017. However, to this day, no definitive evidence of his death such as remains or confirmation by authorities has surfaced. Some terrorism experts caution it could be a ruse. Jihadists have faked death online before to slip away unnoticed.

The U.S. State Department, interestingly, designated Dhar as a global terrorist in 2018, implying they still considered him active then. Whether Siddhartha Dhar is alive or not, his case underscores several troubling issues. The ability of UK extremists to join ISIS. He was one of about 900 Britons who did so, the challenges in tracking and verifying militants’ fates in war zones, and the ongoing propaganda value such figures had for ISIS.

Abu Rumaysah went from a London street preacher to an apparent ISIS executioner a trajectory that shows how extremist ideology can radically reshape an individual’s identity. If he is indeed dead, one British official remarked, “good riddance.” If somehow he survived, he would almost certainly face terrorism charges and a lengthy prison term if he ever returned to the UK.

Youth Violence Prevention:The ISIS “Beatles”: British Extremists in Syria (2014–2018)

Among the most infamous figures of the Islamic State (ISIS) were a group of four British jihadists nicknamed “the Beatles” for their English accents by the Western hostages they guarded and abused in Syria.

This cell was responsible for some of ISIS’s most brutal atrocities against foreign captives, including the beheadings of American journalists James Foley and Steven Sotloff, American aid worker Peter Kassig, British aid workers Alan Henning and David Haines, and others.

The most notorious member was Mohammed Emwazi, known as “Jihadi John”, a Kuwaiti-born Londoner who became ISIS’s chilling executioner on camera. Emwazi appeared masked in multiple propaganda videos in 2014, taunting Western leaders and savagely beheading hostages on film.

Speaking with a London accent and wielding a knife, he became the face of ISIS’s barbarism. Emwazi had grown up in West London and earned a college degree in IT. A stark transformation from educated British youth to gleeful killer.

In November 2015, after a months-long hunt, Emwazi was targeted by a US drone strike in Raqqa, Syria. The Pentagon was highly confident the strike killed him and later ISIS confirmed his death.

British Prime Minister David Cameron hailed Emwazi’s demise, calling him a “barbaric murderer” and saying this strike was “an act of self-defence” against a man who posed an ongoing threat. Emwazi’s death, however, was not the end of the Beatles.

Two of his British accomplices: Alexanda Kotey and El Shafee Elsheikh, both from West London continued ISIS’s reign of terror until the collapse of the caliphate. Kotey (nicknamed “Jihadi George” by some hostages) and Elsheikh (“Jihadi Ringo”) were ruthless jailers known for torturing and beating prisoners in ISIS captivity.

They helped run an illegal prison where western hostages were held in horrific conditions, and they personally took part in acts of torture and degrading abuse, according to survivors.

By 2018, as ISIS lost territory, Kotey and Elsheikh tried to escape Syria but were captured by Kurdish forces. In 2020, they were handed over to U.S. authorities to face justice. The UK had stripped both men of British citizenship and agreed to their extradition.

In April 2022, a U.S. federal jury convicted El Shafee Elsheikh on charges of terrorist hostage-taking, conspiracy, and involvement in the murders of American citizens. A few months later, in August 2022, Elsheikh was sentenced to life in prison without parole in the United States.

The U.S. District Judge, T.S. Ellis, highlighted the brutality of Elsheikh’s actions, describing his behaviour as “horrific, barbaric, brutal and of course criminal”. Family members of the victims confronted Elsheikh in court.

Diane Foley, mother of James Foley, addressed the terrorist directly, saying: “Hatred completely overtook your humanity… I pity you. I pray your time in prison will give you a time to reflect.”. Similarly, Alexanda Kotey pleaded guilty in the U.S. and was sentenced to life in prison in 2022 for his role in the deadly hostage scheme.

The fourth “Beatle,” Aine Davis, had a lower profile in the ISIS hierarchy but was alleged to be part of the same cell. A former London drug dealer who converted to radical Islam, Davis went to Syria and reportedly served as an ISIS guard.

He was arrested in Turkey in 2015 and imprisoned there on terrorism charges. In 2022, after completing his Turkish sentence, Davis was extradited back to the UK to face trial. As of 2025, Aine Davis has been charged in a British court with terrorism offenses related to ISIS; his case is ongoing.

Youth Violence Prevention:Salman Ramadan Abedi: The Manchester Arena Bombing (2017)

On the night of 22 May 2017, a suicide bomber struck the Manchester Arena at the end of an Ariana Grande pop concert, committing one of Britain’s most horrific terrorist acts.

The perpetrator was Salman Ramadan Abedi, a 22-year-old British-born man of Libyan descent. As thousands of young fans many of them children and teenagers streamed out of the arena, Abedi detonated an explosive device packed with shrapnel in the foyer.

The blast was devastating: 22 people were killed, the youngest just eight years old and over 800 were injured or deeply traumatised. The scene was one of chaos and grief, with parents frantically searching for missing kids amid the smoke.

This bombing remains Britain’s deadliest terror attack since 7/7, targeting a venue filled with innocent youth. ISIS quickly claimed responsibility, hailing Abedi as one of its “soldiers,” although no evidence has emerged that the group directed him from abroad authorities believe he was inspired by jihadist ideology and possibly assisted by family members.

Investigations revealed that Abedi had become radicalised and had travelled to Libya his parents’ homeland during its civil war, where he may have had contact with extremist militants.

Abedi was known to UK security services prior to the attack but tragically, the warnings were not acted upon in time. In the years before 2017, MI5 received at least two pieces of intelligence about Abedi that, in hindsight, were highly significant.

Reportedly, one was information that he was associating with a North African Islamist faction, and another that hinted at his bomb-making aspirations. In March 2023, the official public inquiry into the Manchester bombing delivered a damning assessment: MI5’s failure to act on those tips was a significant missed opportunity to possibly prevent the atrocity.

The inquiry chairman, Sir John Saunders, stated there was a “realistic possibility” the attack could have been foiled had MI5 pursued the intelligence more urgently. One Security Service officer admitted that, had the data come in today, it would prompt an immediate investigation.

The families of the victims, hearing this, described the findings as “devastating” and “unacceptable,” knowing that “at the very least, a real possibility of preventing this attack was lost.” The head of MI5 publicly apologised, acknowledging that the agency “did not prevent the attack” and “profoundly regrets” not stopping Abedi when they had the chance.

Aftermath: Abedi died in his suicide attack. Within days, police arrested his younger brother, Hashem Abedi, who had helped him stockpile materials; Hashem was later convicted of 22 counts of murder for assisting in the plot and was sentenced to life in prison with a minimum of 55 years.

The Manchester bombing sparked an outpouring of solidarity exemplified by the city’s slogan “Manchester Strong” and a benefit concert led by Ariana Grande but also soul-searching about how a local youth Abedi grew up in Manchester became a mass murderer.

It underscored the persistent threat of ISIS-inspired terrorism even as ISIS was losing territory in the Middle East. The UK government and intelligence agencies implemented reforms post-inquiry, aiming to improve the handling of intelligence “dots” so they are connected faster.

Still, for the families who lost daughters, sons, parents, and loved ones that night, the knowledge that the horror might have been averted is a painful burden. As one bereaved mother put it, “We send our kids to a concert and they don’t come home that should never have happened.” The Manchester Arena attack will be remembered as a tragedy that perhaps could have been prevented, and as a reminder of why vigilance against extremist violence must never wane.

Youth Violence Prevention:The 7/7 London Bombers: Homegrown Suicide Attacks (2005)

On 7 July 2005 (“7/7”), Britain suffered its worst terrorist attack in modern history. Four young British young men: Mohammad Sidique Khan (30), Shehzad Tanweer (22), Hasib Hussain (18), and Germaine Lindsay (19) carried out coordinated suicide bombings on London’s public transport system during the morning rush hour.

At 8:50 AM, three of them detonated rucksack bombs on packed Underground trains nearly simultaneously, and an hour later the fourth bomber exploded his device on a double-decker bus. The blasts wrought carnage: 52 people were killed and over 700 injured across the four attack sites.

All four bombers died in the explosions they caused. The attackers were British-born young men from ordinary families a stark example of “homegrown” extremism. Investigations revealed they had plotted the attacks in retaliation for Britain’s role in the wars in Iraq and Afghanistan, and they had links to al-Qaeda militants abroad.

Mohammad Sidique Khan, a married father and teaching assistant from Yorkshire, was identified as the ringleader of the cell. In a pre-recorded “martyrdom” video released after his death, Khan calmly explained his motives. Speaking in his Yorkshire accent, he declared: “We are at war and I am a soldier. Now you too will taste the reality of this situation.”

He said British civilians were legitimate targets because the UK government was “continuously perpetuating atrocities against my people” in the Muslim world. In the tape aired on Al Jazeera, Khan addressed Western leaders and the public, stating: “Until we feel security, you will be our target. Until you stop the bombing, gassing, imprisonment and torture of my people, we will not stop this fight.”

His message mirrored al-Qaeda’s rhetoric; indeed, al-Qaeda’s Ayman al-Zawahiri appeared in a follow-up video praising the London bombings, indicating the terrorist network’s support or involvement.

Khan’s accomplices: Tanweer a sports science graduate, Hussain a college student, and Lindsay a convert originally from Jamaica similarly saw themselves as “martyrs” avenging Muslims. All had travelled to Pakistan for terrorist training months before the attack, linking up with jihadist handlers.

The 7/7 attacks traumatised London eerily occurring just a day after the city won its bid to host the Olympics and prompted a nationwide re-examination of integration and radicalisation.

These bombers had been born and raised in Britain, yet embraced violent Islamist ideology to the point of killing their fellow citizens. A government inquiry later concluded that no intelligence agency had forewarning of the specific plot though two of the men had appeared on the periphery of earlier investigations.

The attacks stand as a grim watershed moment. They were the deadliest terror strikes on UK soil since World War II, and until the Manchester Arena bombing in 2017, the London bombings of 7/7 remained the country’s worst terrorism incident. The legacy of 7/7 is visible in today’s counterterrorism policies from enhanced surveillance powers to community-outreach programs all aimed at preventing such homegrown extremism from erupting again.

Youth Violence Prevention:Axel Muganwa Rudakubana: Teen Behind the Southport Stabbings (2024)

On 29 July 2024, a children’s holiday workshop in Southport, Merseyside turned into a scene of terror. That morning, 17-year-old Axel Muganwa Rudakubana walked into a community dance and yoga studio filled with young children and parents. Wearing a green hoodie and a surgical mask and armed with an 8-inch kitchen knife, Axel launched a frenzied stabbing spree without saying a word.

He moved “quickly throughout the room,” slashing and stabbing at random. In the span of minutes, three little girls: Bebe, Elsie, and Alice lay fatally wounded. Nine other children and two adult staff were also injured, many gravely.

Amid scenes of chaos and heroism teachers shielded children and led them to safety, Axel was finally confronted by a man from a nearby office and then tasered by police who arrived on scene. He dropped his knife and was arrested without resistance, his silent rampage brought to an end.

Background: The sheer brutality of the Southport attack shocked Britain, and even more troubling were signs that warnings had been missed. Axel was born in the UK to Rwandan refugee parents and had no known extremist ideology but he had a long history of violent fantasies and alarming behaviour.

At 13, he told a counsellor he “wanted to kill somebody” who bullied him. He brought knives to school repeatedly and was expelled after threatening classmates. He was referred three times to the government’s anti-extremism Prevent program due to his obsession with mass killings.

He researched school shootings during IT class, posted images of dictators like Gaddafi, and looked up terrorist attacks online. However, Prevent officials decided his case did not meet the threshold for a terrorism de-radicalisation program since he lacked a clear ideological motive.

In truth, Axel’s fascination seemed to be violence for its own sake prosecutors later suggested he was driven by “the commission of mass murder as an end in itself” rather than any political or religious cause.

Chillingly, after his arrest investigators discovered he had been experimenting with making ricin poison and had a PDF of an al-Qaeda training manual on his computer, leading to additional terrorism charges.

This raised questions about whether a terrorist ideology had begun to influence him after all, or if he simply gravitated to any tools of mass violence.

Outcome: In January 2025, facing overwhelming evidence, Axel pleaded guilty to 16 charges, including three murders, ten attempted murders, and even a charge for producing a biochemical weapon.

Being 17 at the time of the crime, he narrowly avoided a possible whole-life prison order. Instead, a judge sentenced him to life imprisonment with a minimum of 52 years to serve.

He will be in his 70s before he can even be considered for release. Prosecutor Ursula Doyle described Alex’s attack as a “meticulously planned rampage” infamous for its “savagery and senselessness”, noting how he had been “obsessed with violence” from a young age and showed no remorse for the atrocity.

The case has prompted intense scrutiny of the Prevent program and social services. Authorities launched reviews into how a known troubled youth slipped through the cracks and why earlier red flags weren’t acted upon.

In the aftermath, Britain grappled with the unsettling fact that a teenager with no clear ideology could carry out an act so cruel targeting innocent children simply to fulfil a violent impulse.

Youth Violence Prevention : A Void of Identity and Belonging

A profound identity crisis lies at the heart of many young radicals’ journeys. These are often second- or third-generation immigrant youth who grow up feeling caught between worlds “belonging nowhere,” fully accepted by neither their parents’ culture nor British society.

The result is a painful marginalisation. They feel British outsiders in their own homeland and yet not connected to their ancestral roots either. Who am I? Where do I fit? Unanswered, these questions fester into alienation and insignificance.

Research in behavioural science has confirmed what these youths’ stories tragically illustrate. When young people identify with neither their heritage culture nor their country of birth, they experience a loss of meaning and belonging.

One seminal study termed this state “belonging nowhere” and found it to be a key driver of radicalisation risk. Experiences of discrimination and exclusion make things even worse, pushing marginalised youth to seek purpose elsewhere.

Violent extremist groups eagerly supply that purpose, offering a simplified identity “holy warrior,” “jihadi bride” and a sense of brotherhood or sisterhood that these young people desperately crave. In the words of researchers, “Radical Islam provides a sense of dignity and purpose to youth that often feel marginalised… They find a badly needed sense of identity derived from the greater Islamic community and its fixed value system.”

Youth Seeking Identity in Extremism: Real-Life Stories

Across the UK, we have seen real-life examples of this identity vacuum feeding extremism. Shamima Begum, for instance, was a 15-year-old schoolgirl from East London who never quite felt she belonged. By her mid-teens, she was drifting toward an extremist interpretation of Islam seeking a clear identity and community.

In 2015, Shamima and two friends all bright students by school reports vanished to join ISIS in Syria. Why would a British-born girl choose such a path? In part, she was “lured by IS propaganda” promising sisterhood, purpose, and belonging in the self-declared Caliphate.

At home, she had apparently felt like an outsider. In ISIS, she thought she had found her people. This illusion of belonging was so powerful she swapped her A-level courses for life as a jihadi bride on a distant battlefield.

Consider also the case of Jermaine Lindsay, one of the 7/7 London bombers. Born in Jamaica, Lindsay moved to Britain as a young child. By 15 he had converted to Islam and adopted the name Abdullah.

Friends say he was searching for greater meaning and a community to accept him, beyond the racial isolation and turbulence of his upbringing. In the predominantly white town where he lived, he struggled to find a sense of home. Embracing Islam and later violent jihad gave him a new identity that felt empowering.

Lindsay infamously declared before the 2005 attacks that he and others were “forsaking everything for what we believe”. This chilling resolve grew from years of feeling like he belonged nowhere in British society.

Even among the so-called “ISIS Beatles” – a cell of four British militants in Syria, we see identity crises at play. Three of the four were children of immigrants or immigrants themselves. Mohammed Emwazi, known as “Jihadi John,” was born in Kuwait and moved to London as a child.

El Shafee Elsheikh fled Sudan with his family in the 1990s and grew up in West London. Alexanda Kotey was born in London to Ghanaian and Greek Cypriot parents. These young men were British, yet treated as perpetual outsiders.

Emwazi, for example, experienced constant tension over his Muslim identity in the UK, even alleging harassment by MI5 more on that in the next article. Feeling alien in the only country they knew, they gravitated toward a radical Islamist identity that seemed to offer them pride and brotherhood. All four joined ISIS and revelled in their new persona as “holy warriors,” brutally terrorising captives a horrifying testament to how completely an identity void can be filled by extremist ideology.

The Painful Paradox of “Homegrown” Hatred

It is both heartbreaking and telling that so many “homegrown” terrorists profess hatred for the very country that raised them. Their journeys often begin with feeling rejected by Britain. For instance, a former friend of Elsheikh noted that after his older brother was jailed, “both of them were lost. They were vulnerable to radicalization.”

Lacking a positive identity or belonging, Elsheikh fell under the sway of a radical preacher who gave him new answers to who he was casting him as a soldier for Islam. Similarly, Mohammad Sidique Khan the 7/7 ringleader felt more kinship with the global Muslim “ummah” than with his fellow Britons.

In his martyrdom video, the Yorkshire-born Khan spoke in a chillingly estranged tone to British society: “Your democratically elected governments continuously perpetuate atrocities against my people… until we feel security, you will be our target.”. He no longer saw Britain as home at all “my people,” he said, were elsewhere, and he was at war with his birth country.

Such cases lay bare the paradox of identity-based radicalisation: when young citizens feel they have no home here, they become willing to burn their own house down. A UK government analysis of foreign fighters found more than 800 Britons travelled to join ISIS or similar groups, “a majority of them under the age of 30.”.

These were youth who grew up under the Union Jack yet felt so disconnected that they gave their lives to an ultra-violent anti-Western cause. As one academic study put it, “second and third generation immigrants have increasingly turned to militant Islam, radicalising against the very society in which they were born and raised.” This identity-driven alienation is not an excuse for their atrocities, but it is a crucial part of the explanation.

Reclaiming a Sense of Belonging

If we are to prevent future tragedies, we must address this identity crisis head-on. That means ensuring young Britons from all backgrounds feel valued and included as full members of British society. Initiatives that promote cross-cultural understanding, mentorship, and pride in one’s nuanced identity e.g. being both British and Muslim, both English and Somali are essential. Experts argue that building a sense of meaningful belonging for marginalised youth is a powerful inoculation against extremist recruitment. When a teenager feels seen and accepted in their local community, they are far less likely to seek solidarity in online echo chambers of hate.

Communities and schools have a role here too. Programs that bring together youth of different ethnic or religious groups for common projects sports, arts, service can help dissolve the “us vs them” narrative that extremists peddle.

Schools can incorporate discussions on identity and belonging, helping second-generation students navigate their dual heritage with pride rather than shame. Role models successful Britons of immigrant background can be spotlighted to show that one can embrace multiple identities and still be fully “British.” For example, the stories of entrepreneurs, athletes, or artists from minority communities who celebrate both their Britishness and their cultural roots can inspire young people that they too belong in the UK story.

Ultimately, curbing identity-based radicalisation means widening the circle of inclusion. It means telling every child in Britain especially those from marginalised groups that “You are one of us. This country is yours, and you are valued here.” If we fail to do so, we leave an emotional void that violent ideologies are all too ready to fill.

As one study concluded, “lack of a sense of belonging” coupled with discrimination can drive youth toward radical groups that “promise meaning and life purpose.” We cannot let those false promises continue to win. By addressing the identity crises of our vulnerable youth, we deny extremism its easiest prey and strengthen the inclusive fabric of our nation.

Youth Violence Prevention:Real-Life Stories of Notorious Extremists and Terrorists : Nicholas Prosper

Nicholas Prosper: Failed School Shooter Plot in Luton (2024)

In the early morning hours of 13 September 2024, a quiet Luton neighbourhood became the scene of a horrific family massacre. Eighteen-year-old Nicholas Prosper shot and killed his mother Juliana (48) and two younger siblings 16-year-old Kyle and 13-year-old Giselle in their eighth-floor flat.

Prosper’s plan was even deadlier: after murdering his family, he intended to storm a nearby primary school’s morning assembly with a 12-gauge shotgun and “kill 30 children,” aiming to become “the worst mass murderer in British history”. He had illegally obtained the shotgun with a forged licence and stockpiled over 30 cartridges for the attack.

Prosper’s deadly plot was thwarted only by chance. The commotion of the struggle and gunshots in the flat alerted a neighbour, who called police, prompting Prosper to flee before he could reach the school.

After hiding the loaded shotgun in some bushes, Prosper walked to a nearby road and calmly surrendered to officers who were responding to the 999 call.

Investigators later uncovered the disturbing extent of his preparations: Prosper had researched past school shootings and wrote detailed plans even continuing to write them while in prison awaiting trial in a twisted bid for “notoriety”.

Online records showed an obsession with violent video games and gore; he idolised a character from The Walking Dead game and wrote on social media, “I am the chosen one… guided as Christians are guided by Jesus Christ,” bizarrely linking his murderous intentions to his fantasy world.

Police also found he had posted chilling messages on forums about child abuse, necrophilia, and mass murder, reflecting an “interest in the darkest sides of humanity,” as one report described.

Outcome: In February 2025, Nicholas Prosper pleaded guilty to three counts of murder and multiple weapons offenses. The judge, Mrs. Justice Cheema-Grubb, imposed a life sentence with a minimum of 49 years before parole.

She directly addressed Prosper’s warped motives, telling him: “You intended to unleash disaster on the community of Luton. Your plans were intelligent, calculating and selfish… Your ambition was notoriety. You wanted to be known posthumously as the world’s most famous school shooter of the 21st century.”

The judge noted that Prosper’s mother and siblings likely died fighting him and in doing so “saved the lives of many children” who would have been his next victims.

A senior police investigator called Prosper a “truly evil” individual and admitted he had “never encountered anyone capable of such horrific acts” in his career.

The community of Luton was left in shock at how an introverted teenager living in their midst could plot such carnage. Prosper will likely spend the rest of his life behind bars, ensuring he never has the chance to pursue the infamy he craved.