01-03-2018 An ambulance on the snow covered streets of Bristol. © Paul Box

01-03-2018 An ambulance on the snow covered streets of Bristol. © Paul Box

01-03-2018 An ambulance on the snow covered streets of Bristol. © Paul Box

01-03-2018 An ambulance on the snow covered streets of Bristol. © Paul Box

09-01-2015 Detroit, Michigan - Charles (C.J.) Jones warms himself by a fire in a tent city that homeless people have established near downtown Detroit. About 2.5 percent of Detroit residents are homeless, even a... © Jim West

09-01-2015 Detroit, Michigan - An artificial Christmas tree decorates a tent city that homeless people have established near downtown Detroit. About 2.5 percent of Detroit residents are homeless, even as thousan... © Jim West

09-01-2015 Detroit, Michigan - Charles (C.J.) Jones (right) stokes a fire with lighter fluid at a tent city that homeless people have established near downtown Detroit. About 2.5 percent of Detroit residents are... © Jim West

09-01-2015 Detroit, Michigan - Joshua Messerschmidt (in tent), an unemployed carpenter, and Brittney Hines in a tent city that homeless people have established near downtown Detroit. About 2.5 percent of Detroit... © Jim West

24-03-2013 An Amey/Birmingham City Council gritting lorry spreading salt by  Queensbridge School  in Birmingham  as continuous snowfall disrupts travel and transport © Timm Sonnenschein

24-03-2013 An Amey/Birmingham City Council gritting lorry spreading salt in a residential area of Birmingham  as continuous snowfall disrupts travel and transport © Timm Sonnenschein

20-01-2013 Birmingham School road sign covered in snow as schools are closed and traffic is interrupted by continuous snowfall and low tempatures below zero. © Timm Sonnenschein

18-01-2013 Children having fun in the snow, St Andrews Park , Bristol. © Paul Box

18-01-2013 Children having fun in the snow, St Andrews Park , Bristol. © Paul Box

18-01-2013 Children having fun in the snow, St Andrews Park , Bristol. © Paul Box

18-01-2013 Children having fun in the snow, St Andrews Park , Bristol. © Paul Box

18-01-2013 Children having fun in the snow, St Andrews Park , Bristol. © Paul Box

18-01-2013 Children having fun in the snow, St Andrews Park , Bristol. © Paul Box

18-01-2013 Children having fun in the snow, St Andrews Park , Bristol. © Paul Box

18-01-2013 Children having fun in the snow, St Andrews Park , Bristol. © Paul Box

18-01-2013 Children having fun in the snow, St Andrews Park, Bristol © Paul Box

18-01-2013 Children having fun in the snow, St Andrews Park , Bristol. © Paul Box

18-01-2013 Children having fun in the snow, St Andrews Park , Bristol. © Paul Box

18-01-2013 Children having fun in the snow, St Andrews Park , Bristol. © Paul Box

18-12-2010 Heavy snow causes traffic jam at Brent Cross shopping centre, North London, on the Saturday before Christmas. Using the windsceen wipers. © Philip Wolmuth

18-12-2010 Heavy snow causes traffic jam and poor visibility for drivers at Brent Cross shopping centre, North London, on the Saturday before Christmas. © Philip Wolmuth

18-12-2010 Severe cold weather brings disruption as heavy snow falls in London. Children sledging downhill in the street. © Duncan Phillips

18-12-2010 A postal worker delivers the post. Severe cold weather brings disruption as heavy snow falls in London. Postman at work © Duncan Phillips

18-12-2010 A postal worker delivers the post. Severe cold weather brings disruption as heavy snow falls in London. © Duncan Phillips

18-12-2010 Severe cold weather brings disruption as heavy snow falls in London. Cars filling up at service station. © Duncan Phillips

18-12-2010 Severe cold weather brings disruption as heavy snow falls in London. Police officers and members of the public try to free standed bus with sand and grit to stop it slipping on the ice. © Duncan Phillips

18-12-2010 Severe cold weather brings disruption as heavy snow falls in London. Police officers and members of the public try to free standed bus with sand and grit to stop it slipping on the ice. © Duncan Phillips

18-12-2010 Severe cold weather brings disruption as heavy snow falls in London. Police officers and members of the public try to free standed bus with sand and grit to stop it slipping on the ice. © Duncan Phillips

18-12-2010 Severe cold weather brings disruption as heavy snow falls in London. © Duncan Phillips

18-12-2010 Severe cold weather brings disruption as heavy snow falls in London. © Duncan Phillips

18-12-2010 Severe cold weather brings disruption as heavy snow falls in London. © Duncan Phillips

18-12-2010 Severe cold weather brings disruption as heavy snow falls in London. © Duncan Phillips

18-12-2010 Severe cold weather brings disruption as heavy snow falls in London. © Duncan Phillips

18-12-2010 Severe cold weather brings disruption as heavy snow falls in London. © Duncan Phillips

02-12-2010 An Amey Birmingham City Council road gritting lorry spreading salt and grit in Birmingham © Timm Sonnenschein

30-11-2010 A workman leaning over a temporary wall in the snow. London. © Justin Tallis

13-01-2010 A boy sledges in St Andrews Park, Bristol. © Paul Box

10-01-2010 Double yellow lines partially hidden by snow. © Paul Carter

09-01-2010 Intercity train following a snowfall, Cricklewood, London. © Philip Wolmuth

09-01-2010 First Capital Connect train on the Thameslink line following a snowfall, Cricklewood, London. © Philip Wolmuth

09-01-2010 First Capital Connect train on the Thameslink line following a snowfall, Cricklewood, London. © Philip Wolmuth

09-01-2010 First Capital Connect train on the Thameslink line following a snowfall, Cricklewood, London. © Philip Wolmuth

06-01-2010 First Capital Connect train on the Thameslink line following a snowfall, Cricklewood, London. © Philip Wolmuth

05-01-2010 A four-wheel drive car drives along a wintry suburban road Manchester, UK © Paul Herrmann

05-01-2010 A couple walks back from the shop in snow Manchester, UK © Paul Herrmann

05-01-2010 A bus in snow Manchester, UK © Paul Herrmann

05-01-2010 A postal delivery trolley locked to a lamp post in snow Manchester, UK © Paul Herrmann

05-01-2010 A Royal Mail van driving through snow Manchester, UK © Paul Herrmann

05-01-2010 An RAC van in snow Manchester, UK © Paul Herrmann

05-01-2010 Traffic lights showing red for stop and covered in snow Manchester, UK © Paul Herrmann

05-01-2010 A man cycling through snow Manchester, UK © Paul Herrmann

05-01-2010 A woman clears snow from the path of an elderly neighbours house Manchester, UK © Paul Herrmann

18-12-2009 A disabled person using their wheelchair on an icy road during a winter freeze of 2009. Brighton © Howard Davies

24-03-2009 Tallinn railway station, Estonian railways were renationalised in 2006 following a controversial nine years in the private sector. © Philip Wolmuth

24-03-2009 Tallinn railway station, Estonian railways were renationalised in 2006 following a controversial nine years in the private sector. © Philip Wolmuth

24-03-2009 Tallinn railway station, Estonian railways were renationalised in 2006 following a controversial nine years in the private sector. © Philip Wolmuth

24-03-2009 Tallinn railway station, Estonian railways were renationalised in 2006 following a controversial nine years in the private sector. © Philip Wolmuth

24-03-2009 Tallinn railway station, Estonian railways were renationalised in 2006 following a controversial nine years in the private sector. © Philip Wolmuth

07-02-2009 Sheep in snow on the chalk downs near Salisbury, Wiltshire after a week of the heaviest snowfalls for over a decade. © Paul Carter

07-02-2009 Snow in the fields on the chalk downs near Salisbury after a week of the heavy snowfall © Paul Carter

07-02-2009 Snow on fields on the chalk downs near Salisbury after a week of the heaviest snowfalls for over a decade. © Paul Carter

07-02-2009 Snow fields on the chalk downs near Salisbury after a week of the heaviest snowfalls for over a decade. © Paul Carter

03-02-2009 Families snowboarding after heavy snow on Clayton Hill, Sussex, UK © Howard Davies

03-02-2009 Families sledging after heavy snow on Clayton Hill, Sussex, UK © Howard Davies

03-02-2009 Families sledging after heavy snow on Clayton Hill, with a windmill, Sussex, UK © Howard Davies

03-02-2009 Families sledging after heavy snow on Clayton Hill, with a windmill, Sussex, UK © Howard Davies

03-02-2009 Village and church in snow, Sussex, UK © Howard Davies

03-02-2009 Village and windmill in snow, Sussex, UK © Howard Davies

03-02-2009 A snowboarder on Clayton Hill after heavy snow in Sussex, UK © Howard Davies

02-02-2009 Snow scene in Brighton UK 2009 Walking up the street. © Howard Davies

02-02-2009 Snow scene in Brighton UK 2009 Walking up the street. © Howard Davies

02-02-2009 Snow scene in Brighton UK 2009 Walking up the street. © Howard Davies

02-02-2009 Snowman, Preston Park, Brighton UK 2009 © Howard Davies

02-02-2009 Car being pushed after skidding on snow covered roads, Brighton UK 2009 © Howard Davies

02-02-2009 Train waiting on snow covered tracks outside Brighton Station, Brighton UK 2009 © Howard Davies

02-02-2009 People playing in the snow, Preston Park, Brighton UK 2009 © Howard Davies

02-02-2009 Snowman, Brighton UK 2009 © Howard Davies

02-02-2009 Cyclist on snow covered roads, cycling to work, Brighton UK 2009 © Howard Davies

02-02-2009 Cyclist on snow covered roads, cycling to work, Brighton UK 2009 © Howard Davies

02-02-2009 Snow in Tower Hamlets Cemetery Park London. Also a nature reserve. © Jess Hurd

02-02-2009 Snow in Tower Hamlets Cemetery Park London. A nature reserve. © Jess Hurd

02-02-2009 Snow in Tower Hamlets Cemetery Park London. A nature reserve. © Jess Hurd

02-02-2009 Snow in Tower Hamlets Cemetery Park London. A nature reserve. © Jess Hurd

02-02-2009 Snow on a holly bush in Tower Hamlets Cemetery Park, East London. A nature reserve. © Jess Hurd

02-02-2009 Snow in Tower Hamlets Cemetery Park London. A nature reserve. © Jess Hurd

02-02-2009 Snow in Tower Hamlets Cemetery Park London. © Jess Hurd

02-02-2009 Snow in Tower Hamlets Cemetery Park London. A nature reserve. © Jess Hurd

02-02-2009 Heavy Snowfall, closed schools and caused transport problems but created a winter wonderland, London. © Duncan Phillips

02-02-2009 Heavy Snowfall dog and a closed school London. © Duncan Phillips

02-02-2009 People enjoying the snow, Alexandre Palace, London. © Duncan Phillips

02-02-2009 People enjoying the snow, Alexandre Palace, London. © Duncan Phillips

02-02-2009 People enjoying the snow, Alexandre Palace, London. © Duncan Phillips

02-02-2009 People enjoying the snow, Alexandre Palace, London. © Duncan Phillips

02-02-2009 People enjoying the snow, Alexandre Palace, London. © Duncan Phillips

02-02-2009 Heavy Snowfall has caused transport problems London. © Duncan Phillips

02-02-2009 Heavy Snowfall, London. © Duncan Phillips