Government downgrades terrorist threat level

The UK terrorist threat level has been downgraded from "severe" to "substantial", Home Secretary Alan Johnson said today.

That means the official assessment of the danger of an attack in the near future has shifted from "highly likely" to a "strong possibility".

Mr Johnson said the country still faces a "real and serious" threat from terrorists and urged members of the public to remain vigilant.

The Joint Terrorism Analysis Centre, a unit within MI5, sets the level based on an analysis of intelligence.

The assessment covers potential attacks by al Qaida or linked extremist groups and the threat from dissident Republican and Loyalist terrorists in Northern Ireland.

There are five levels of threat, ranging from low - meaning an attack is unlikely, to critical - when an attack is expected imminently.

Mr Johnson said: "The Joint Terrorism Analysis Centre has reduced the threat to the UK from international terrorism from Severe to Substantial.

"This means that an attack on the UK is a strong possibility. JTAC make their judgments based on a broad range of factors, including the intent and capabilities of international terrorist groups in the UK.

"We still face a real and serious threat from terrorists and the public will notice little difference in the security measures that are in place, and I urge the public to remain vigilant.

"The police and security services are continuing in their thorough efforts to discover, track and disrupt terrorist activity."

The threat level was made public for the first time on August 1, 2006, when it was set at severe.

It was raised to critical on August 10 that year after a series of arrests over an alleged plot to blow up transatlantic aircraft, but lowered to severe again the following week.

The threat level was last at critical in June 2007, following the attack on Glasgow Airport and the failed car bombings in central London.

Earlier this month, the country's most senior counter-terrorism officer, John Yates, hinted at the possibility of a change.

He told the Association of Chief Police Officers' conference in Manchester: "I think there is a possibility the threat level may come down.

"It is logical because we cannot keep having it high unless the threat is there."

The level is under constant review and can change quickly in response to events.

The shift means the threat level is now at its lowest since May 2005 when it was set at substantial - two months before the July 7 bombings.

At the time the threat was rated under a slightly different system and not made public.

Here are the different categories of threat from terrorism as published by the Joint Terrorism Analysis Centre. Today the level was moved from "severe" to "substantial".

How the terror threat is categorised

Low - an attack is unlikely

Moderate - an attack is possible, but not likely

Substantial - an attack is a strong possibility

Severe - an attack is highly likely

Critical - an attack is expected imminently



Suggested Topics
Sport
Thiago Silva pulls Arjen Robben back to concede a penalty
world cup 2014Brazil 0 Netherlands 3: More misery for hosts as Dutch take third place
Sport
Robin van Persie hands his third-place medal to a supporter
Van Persie gives bronze medal to eccentric fan moments after being handed it by Blatter
News
Ian Thorpe had Rio 2016 in his sights
people
Life and Style
Swimsuit, £245, by Agent Provocateur
fashion

Diving in at the deep end is no excuse for shirking the style stakes

PROMOTED VIDEO
Have you tried new the Independent Digital Edition apps?
News
ebookA unique anthology of reporting and analysis of a crucial period of history
News
scienceScientists have developed a material so dark you can't see it...
News
Monkey business: Serkis is the king of the non-human character performance
peopleFirst Gollum, then King Kong - now the actor is swinging through trees in Dawn of the Planet of the Apes
Arts and Entertainment
Blackman: Landscape of children’s literature does not reflect the cultural diversity of young people
booksMalorie Blackman appeals for a better ethnic mix of authors and characters and the illustrator Quentin Blake comes to the rescue
Voices
Mrs Brown's Boy: D'Movie has been a huge commercial success
voicesWhen it comes to national stereotyping, the Irish know it can pay to play up to outsiders' expectations, says DJ Taylor
Arts and Entertainment
Curtain calls: Madani Younis
theatreMadani Younis wants the neighbourhood to follow his work as closely as his audiences do
Life and Style
Douglas McMaster says the food industry is ‘traumatised’
food + drinkSilo in Brighton will have just six staple dishes on the menu every day, including one meat option, one fish, one vegan, and one 'wild card'
Life and Style
Once a month, waistline watcher Suran steps into a 3D body scanner that maps his body shape and records measurements with pinpoint accuracy
techFrom heart rates to happiness, there is little this fast-growing, self-tracking community won't monitor
Sport
Mario Balotelli, Divock Origi, Loic Remy, Wilfried Bony and Karim Benzema
transfersBony, Benzema and the other transfer targets
News
Soft power: Matthew Barzun
peopleThe US Ambassador to London, Matthew Barzun, holds 'jeans and beer' gigs at his official residence. He says it's all part of the job
Sport
Joe Root and James Anderson celebrate their record-beaking partnership
cricketEngland's last-wicket stand against India rewrites the history books
News
Gavin Maxwell in Sandaig with one of his pet otters
peopleWas the otter man the wildlife champion he appeared to be?
News
Rowsell says: 'Wearing wigs is a way of looking normal. I pick a style and colour and stick to it because I don't want to keep wearing different styles'
peopleThe World Champion cyclist Joanna Rowsell on breaking her collarbone, shattering her teeth - and dealing with alopecia
Independent
Travel Shop
the manor
Up to 70% off luxury travel
on city breaks Find out more
santorini
Up to 70% off luxury travel
on chic beach resorts Find out more
sardina foodie
Up to 70% off luxury travel
on country retreats Find out more
Have you tried new the Independent Digital Edition apps?
Independent Dating
and  

By clicking 'Search' you
are agreeing to our
Terms of Use.

iJobs Job Widget
iJobs General

Information Security Manager (ISO 27001, Accreditation, ITIL)

£70000 per annum: Harrington Starr: Information Security Manager (ISO 27001, A...

C# Developer (HTML5, JavaScript, ASP.NET, Mathematics, Entity)

£30000 - £45000 per annum + Benefits + Bonus: Harrington Starr: C# Developer (...

C# Integration Developer (.NET, Tibco EMS, SQL 2008/2012, XML)

£60000 - £80000 per annum + Benefits + Bonus: Harrington Starr: C# Integration...

Biztalk - outstanding opportunity

£75000 - £85000 per annum + ex bens: Deerfoot IT Resources Limited: Biztalk Te...

Day In a Page

Iraq crisis: How Saudi Arabia helped Isis take over the north of the country

How Saudi Arabia helped Isis take over northern Iraq

A speech by an ex-MI6 boss hints at a plan going back over a decade. In some areas, being Shia is akin to being a Jew in Nazi Germany, says Patrick Cockburn
The evolution of Andy Serkis: First Gollum, then King Kong - now the actor is swinging through the trees in Dawn of the Planet of the Apes

The evolution of Andy Serkis

First Gollum, then King Kong - now the actor is swinging through the trees in Dawn of the Planet of the Apes
You thought 'Benefits Street' was controversial: Follow-up documentary 'Immigrant Street' has got locals worried

You thought 'Benefits Street' was controversial...

Follow-up documentary 'Immigrant Street' has got locals worried
Refugee children from Central America let down by Washington's high ideals

Refugee children let down by Washington's high ideals

Democrats and Republicans refuse to set aside their differences to cope with the influx of desperate Central Americas, says Rupert Cornwell
Children's books are too white, says Laureate

Children's books are too white, says Laureate

Malorie Blackman appeals for a better ethnic mix of authors and characters and the illustrator Quentin Blake comes to the rescue
Blackest is the new black: Scientists have developed a material so dark that you can't see it...

Blackest is the new black

Scientists have developed a material so dark that you can't see it...
Matthew Barzun: America's diplomatic dude

Matthew Barzun: America's diplomatic dude

The US Ambassador to London holds 'jeans and beer' gigs at his official residence – it's all part of the job, he tells Chris Green
Meet the Quantified Selfers: From heart rates to happiness, there is little this fast-growing, self-tracking community won't monitor

Meet the 'Quantified Selfers'

From heart rates to happiness, there is little this fast-growing, self-tracking community won't monitor
Madani Younis: Five-star reviews are just the opening act for British theatre's first non-white artistic director

Five-star reviews are just the opening act for British theatre's first non-white artistic director

Madani Younis wants the neighbourhood to follow his work as closely as his audiences do
Mrs Brown and her boys: are they having a laugh?

Mrs Brown and her boys: are they having a laugh?

When it comes to national stereotyping, the Irish – among others – know it can pay to play up to outsiders' expectations, says DJ Taylor
Gavin Maxwell's bitter legacy: Was the otter man the wildlife champion he appeared to be?

Otter man Gavin Maxwell's bitter legacy

The aristocrat's eccentric devotion to his pets inspired a generation. But our greatest living nature writer believes his legacy has been quite toxic
Joanna Rowsell: The World Champion cyclist on breaking her collarbone, shattering her teeth - and dealing with alopecia

Joanna Rowsell: 'I wear my wig to look normal'

The World Champion cyclist on breaking her collarbone, shattering her teeth - and dealing with alopecia
Bill Granger recipes: Our chef gives raw ingredients a lift with his quick marinades

Bill Granger's quick and delicious marinades

Our chef's marinades are great for weekend barbecuing, but are also a delicious way of injecting flavour into, and breaking the monotony of, weekday meals
Germany vs Argentina World Cup 2014 preview: Why Brazilians don't love their neighbours Argentina any more

Anyone but Argentina – why Brazilians don’t love their neighbours any more

The hosts will be supporting Germany in today's World Cup final, reports Alex Bellos
The Open 2014: Time again to ask that major question - can Lee Westwood win at last?

The Open 2014

Time again to ask that major question - can Lee Westwood win at last?