What Did the London Smog Disaster of 1952 Prompt the Government to Do?

By Anna Duncan

In December 1952, London was hit by a disaster that would change the way governments around the world thought about air pollution. The Great Smog of London, also known as the Big Smoke, was a severe episode of air pollution that lasted for five days and killed an estimated 12,000 people. It was caused by a combination of factors, including coal burning and weather conditions that trapped the pollution in the city.

The Impact of the Smog

The Great Smog had a devastating impact on Londoners. The toxic air caused respiratory problems and led to an increase in hospital admissions.

The smog was so thick that visibility was reduced to just a few meters, causing traffic accidents and disrupting transportation. People were forced to stay indoors to avoid the hazardous conditions outside.

The Government Response

The disaster prompted the UK government to take action on air pollution. In 1956, Parliament passed the Clean Air Act, which introduced measures to reduce smoke emissions from homes and factories. It also established smoke control areas where only smokeless fuels could be burned.

The Clean Air Act was a significant step forward in addressing air pollution in London and other UK cities. It led to a reduction in coal consumption and improved public health. However, it did not address other sources of pollution such as vehicle emissions.

Further Improvements

In recent years, there have been further efforts to improve air quality in London. In 2003, the city introduced a congestion charge for vehicles entering central London during peak hours. This has helped to reduce traffic congestion and emissions.

More recently, there has been growing concern about the impact of diesel engines on air quality. In response, London has introduced an Ultra Low Emission Zone (ULEZ) which charges drivers of older vehicles that do not meet emissions standards.

Conclusion

The Great Smog of London was a tragedy that led to significant improvements in air quality. The Clean Air Act of 1956 was a vital step forward in reducing pollution and improving public health.

However, more needs to be done to tackle the sources of pollution that were not addressed by the Act. The recent initiatives such as the congestion charge and ULEZ show that there is still progress being made towards cleaner air in London.