Smog alert issued for Easter break

The Government today issued a "smog alert" for the Easter weekend for ozone and polluting particles known as PM10s, which can affect people's health.

Officials at the Department for Environment, Food and Rural Affairs (Defra) said high levels of pollution are expected across England and Wales over the weekend because of warm and still conditions brought on by the high pressure system.

Some people, including those who have asthma, could be affected by the high pollution levels and may notice an impact on their breathing.

The public is being advised to take "sensible precautions", including avoiding taking exercise outside in the afternoon if they are susceptible to the pollutants and not taking unnecessary short car journeys - in a bid to help reduce the build-up of ozone.





Defra said elevated levels of PM10s and ozone, reaching high or moderate measures, were expected from now until at least Sunday, while other pollutants will remain at low levels.

Experts said people suffering from lung diseases including asthma, particularly the elderly, should be aware that their breathing could worsen.

Ground level ozone is formed when sunlight acts on nitrogen dioxides and other atmospheric substances which come from a range of sources, including petrol and other fuels.

Particulates, or PM10s, also come from sources such as vehicles.

The smog alert, the first for more than a year, comes as monitoring in London revealed that one site, on the Marylebone Road, has exceeded EU rules for the number of days in the year in which high levels of PM10s are permitted.

The UK will not face fines for the breach, as the EU has given Britain an extension which means it has until June before it has to start meeting the standards in the capital.

But Green Party London Assembly member Jenny Jones said London's residents and visitors should be made aware of the high pollution levels ahead of the Royal wedding.



Cher Piddock, Asthma UK Adviceline nurse, said the smog warning was a "timely reminder" that the combination of warm weather and pollution could pose health risks, and asthma symptoms could worsen during hotter weather due to higher levels of pollen and pollution.

She said: "Around two-thirds of people with asthma say pollution triggers their condition, so Asthma UK recommends that people who have pollution as a trigger avoid going out if air quality is poor.

"We also recommend that people always carry their inhaler, avoid exercising outdoors on hot days, especially in the afternoon, and keep windows shut whenever possible.

"It may also be helpful to keep a regular check on air quality levels in the local area, so that it is possible to make changes to plans for the following day if pollution levels will be high."

Arts & Entertainment
Ricky Gervais at a screening of 'Muppets Most Wanted' in London last month
tvRicky Gervais on the return of 'Derek' – and why he still ignores his critics
Sport
Gareth Bale dribbled from inside his own half and finished calmly late in the final to hand Real a 2-1 win at the Mestalla in Valencia
sport
Life & Style
Infant child breast-feeding with eyes closed
healthTo stop mummy having any more babies, according to scientists
Arts & Entertainment
James Franco and Chris O'Dowd in Of Mice and Men on Broadway
theatreReview: Of Mice and Men, Longacre Theatre
VIDEO
Have you tried new the Independent Digital Edition iPad app?
News
news
Life & Style
Going down: Google's ambition to build an elevator into space isn't likely to be fulfilled any time soon
techTechnology giant’s scientists say there is no material strong enough for a cable from Earth into orbit
Arts & Entertainment
film
Sport
Vito Mannone fails to keep out Samir Nasri's late strike
sportMan City 2 Sunderland 2: Goalkeeping howler allows Man City to scrap a draw – but Premier League title is Liverpool's to lose
News
David Cameron sings a hymn during the enthronement service of The Most Rev Justin Welby as Archbishop of Canterbury, at Canterbury Cathedral last year
news
Life & Style
From long to Jong: Guy Pewsey gets the North Korean leader's look
fashionThe Independent heads to an Ealing hairdressers to try out the North Korean dictator's trademark do
Extras
indybest10 best smartphones
Arts & Entertainment
tvCreator Vince Gilligan sheds light on alternate endings
Life & Style
Google Doodle celebrates the 63rd anniversary of the Peak District National Park
tech
News
Paul Weller, aka the Modfather, performing at last year’s Isle of Wight Festival in Newport
people
Life & Style
Michael Acton Smith founded Firebox straight out of university before creating Moshi Monsters
techHe started out selling silliness with online retailer Firebox, before launching virtual creatures who took the real world by storm
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 iPad app?
Independent Dating
and  

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

iJobs Job Widget
iJobs General

Energy Consultant – Building Management

up to £45,000 + benefits: The Green Recruitment Company: Our Client The Green ...

Senior Industrial Energy Consultant

Up to £45,000 + benefits: The Green Recruitment Company: Our Client The Green ...

Mechanical Building Services Energy Engineer

up to £45K basic + benefits: The Green Recruitment Company: Our Client The Gr...

Building Services Energy Engineer

up to £45K basic + benefits: The Green Recruitment Company: Our Client The Gr...

Day In a Page

Ricky Gervais: 'People are waiting for me to fail. If you think it's awful, then just don't watch it'

Ricky Gervais: 'People are waiting for me to fail'

As the second series of his divisive sitcom 'Derek' hits screens, the comedian tells James Rampton why he'll never bow to the critics who habitually circle his work
Mad Men series 7, TV review: The suits are still sharp, but Don Draper has lost his edge

Mad Men returns for a final fling

The suits are still sharp, but Don Draper has lost his edge
Google finds a lift into space will never get off the ground as there is no material strong enough for a cable from Earth into orbit

Google finds a lift into space will never get off the ground

Technology giant’s scientists say there is no material strong enough for a cable from Earth into orbit
Westminster is awash with tales of young men being sexually harassed - but it's far from being just a problem in politics

Is sexual harassment a fact of gay life?

Westminster is awash with tales of young men being sexually harassed - but it's far from being just a problem in politics
Moshi Monster creator Michael Acton Smith: The man behind a British success story

Moshi Monster creator Michael Acton Smith

Acton Smith launched a world of virtual creatures who took the real world by storm
Kim Jong-un's haircut: The Independent heads to Ealing to try out the dictator's do

Our journalist tries out Kim Jong-un's haircut

The North Korean embassy in London complained when M&M Hair Academy used Kim Jong-un's image in the window. Curious, Guy Pewsey heads to the hair salon and surrenders to the clippers
A History of the First World War in 100 moments: A forgotten naval victory in which even Nature played a part

A History of the First World War in 100 moments

A forgotten naval victory in which even Nature played a part
Vespa rides on with launch of Primavera: Iconic Italian scooter still revving up millions of sales

Vespa rides on with launch of the Primavera

The Vespa has been a style icon since the 1950s and the release this month of its latest model confirms it has lost little of its lustre
Record Store Day: Independent music shops can offer a tempting alternative to downloads

Record Store Day celebrates independent music shops

This Saturday sees a host of events around the country to champion the sellers of well-grooved wax
Taunton's policy of putting philosophy at heart of its curriculum is one of secrets of its success

Education: Secret of Taunton's success

Taunton School, in Somerset, is one of the country's leading independent schools, says Richard Garner
10 best smartphones

10 best smartphones

With a number of new smartphones on the market, we round up the best around, including some more established models
Mickey Arthur: Aussie tells ECB to stick with Ashley Giles

Mickey Arthur: Aussie tells ECB to stick with Ashley Giles

The former Australia coach on why England must keep to Plan A, about his shock at their collapse Down Under, why he sent players home from India and the agonies of losing his job
Homelessness: Why is the supported lodgings lifeline under threat?

Why is the supported lodgings lifeline under threat?

Zubairi Sentongo swapped poverty in Uganda for homelessness in Britain. But a YMCA scheme connected him with a couple offering warmth and shelter
A History of the First World War in 100 Moments: When the world’s biggest shed took over Regent’s Park

A History of the First World War in 100 Moments

When the world’s biggest shed took over Regent’s Park
The pain of IVF

The pain of IVF

As an Italian woman vows to keep the babies from someone else’s eggs, Julian Baggini ponders how the reality of childbirth is often messier than the natural ideal