Key Scottish Environment Statistics 2009

Annual publication containing summary of key statistics on environmental trends in Scotland


Background

Motor Traffic on All Roads: 1993-2008

Million vehicle kilometres

Motor Traffic on All Roads: 1993-2008

Million vehicle kilometres

Vehicle type

1993

1995

2000

2005

2006

2007

2008

Cars

28,449

29,646

31,433

33,517

34,466

34,545

34,357

Two-wheeled motor vehicles

203

203

250

313

302

326

315

Buses

538

565

599

586

609

650

630

Light goods vehicles

3,591

3,832

4,591

5,464

5,761

6,125

6,145

Heavy goods vehicles

2,156

2,250

2,436

2,639

2,721

2,781

2,751

Total

34,938

36,496

39,319

42,520

43,859

44,426

44,197

The pollutants emitted by road transport contribute greatly to poor air quality that damages human and ecosystem health. Leaded petrol was banned in the UK on 1 January 2000 as part of the European Strategy to reduce pollution from road traffic. Transport emissions also contain carbon dioxide and other greenhouse gases ( GHGs), which contribute to climate change. A reduction in the volume of road traffic would also help to achieve reductions in GHG emissions and concentrations of atmospheric pollutants.

The volume of motor traffic on roads in Scotland has increased by 27% between 1993 and 2008. However, between 2007 and 2008 there was a 0.5% decrease in the volume of motor traffic on Scottish roads. In 2008, major roads (motorways and 'A' roads) accounted for 65% of the volume of motor traffic in Scotland. In addition, minor roads ('B', 'C' and unclassified) accounted for 15 billion vehicle kilometres of traffic per year. Cars accounted for 78% of road traffic.

Source: Department for Transport

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