The following data and statistics on crime, pollution, and overall safety in Leiden are derived from a combination of trusted public sources and insights gathered from over 40 user contributions.

This comprehensive approach helps provide a balanced view of the city's crime rates, environmental concerns, air quality, and public safety. By aggregating information from government reports, environmental studies, and direct feedback from residents, we aim offer an up-to-date and thorough analysis of key factors impacting quality of life in Leiden.

Crime Data in Leiden

Crime Perception and Concerns

In 2024, Leiden stands as a beacon of safety with an exceptionally low crime index. Residents report feeling safe during both day and night, thanks to low levels of violent crime and property crime.

The city’s commitment to public safety is evident, with effective measures in place that contribute to a strong sense of security among the populace.

Some notable concerns include:

  • Property Crimes - Leiden's property crime rates are notably low, with residents expressing minimal concern over issues such as theft or break-ins. This reflects the community's effective strategies in deterring such activities.
  • Drug-Related Issues - Drug-related concerns are minimal in Leiden, with public perception reflecting confidence in local law enforcement's ability to manage these issues effectively without widespread anxiety.
  • Violent Crimes - The incidence of violent crimes in Leiden is commendably low, with residents feeling secure from threats of assault or robbery, contributing to a tranquil urban atmosphere.
  • Public Safety - Safety is paramount in Leiden, with inhabitants feeling at ease both during the day and at night. This pervasive sense of security underscores the effectiveness of local safety initiatives.

Crime Trends and Safety

  • Rising Crime Concerns - Contrary to rising crime trends elsewhere, Leiden residents report a stable or even declining perception of crime, reinforcing their faith in the city’s safety measures and community vigilance.
  • Specific Fears - Specific fears related to crime, such as racial or ethnic discrimination, are low, indicating a harmonious social climate in terms of safety and inclusivity.

Summary of Crime in Leiden

Leiden's low crime rates and strong public safety measures highlight its reputation as a secure and welcoming city. Continued efforts to maintain and enhance these conditions will only further bolster its standing.

Worldwide
Netherlands

Crime Rankings

The crime ranking by city for Netherlands is based on a continuously updated index, incorporating data up to 36 months old and calculated twice a year. Cities are ranked on a scale from "very low" to "very high" crime levels, with safety being the inverse, where a high safety index indicates a safer city.

Highest to LowestUpdated: Dec, 2024

Pollution Data in Leiden

Air Quality and Pollution Levels

Leiden boasts impressive air quality, contributing to the overall health and well-being of its residents. This is complemented by proactive measures to maintain low pollution levels.

With pollution indices falling within desirable ranges, Leiden sets an example for environmental management and public health safety.

  • PM2.5 (Fine Particulate Matter) - While PM2.5 levels in Leiden are marginally noticeable, they remain under control and do not pose significant health risks to the general population.
  • PM10 (Coarse Particulate Matter) - The PM10 readings, while slightly higher than PM2.5, stay within safe bounds, contributing to the city's overall appeasing environmental conditions.

Waste and Noise Pollution

Leiden's waste management policies are highly effective, with satisfied residents applauding the cleanliness and tidiness of public spaces.

However, noise pollution remains a concern, though it does not significantly detract from the city's overall livability.

  • Garbage Disposal Satisfaction - Residents of Leiden express high satisfaction with garbage disposal services, which reflect the city's commitment to keeping the environment clean and tidy.
  • Noise and Light Pollution - Despite some issues with noise, likely stemming from urban activity, Leiden's overall ambiance remains pleasant, largely due to other favorable environmental factors.

Green Spaces and Water Quality

The city of Leiden is renowned for its abundant and well-maintained green spaces, providing vital resources for recreation and environmental health.

Water quality in Leiden continues to be exemplary, with clean and accessible drinking water available to all residents, further enhancing the city's high livability standards.

  • Green and Parks Quality - Leiden's green spaces are among its most cherished assets, offering residents refuges of tranquility and recreational opportunities in harmony with nature.
  • Drinking Water Quality - The superior quality of drinking water in Leiden adds to its appeal, ensuring all residents benefit from clean and safe water resources.
Worldwide
Netherlands

Pollution Rankings

The pollution ranking for Netherlands is based on a combination of visitor perceptions and data from institutions like the World Health Organization. The Pollution Index estimates overall pollution levels by considering air and water pollution, garbage disposal, and other factors, with air pollution given the highest weight, while the Pollution Exp Scale uses an exponential function to highlight extremely polluted cities.

Hightest to LowestUpdated: Dec, 2024
Leiden Crime and Pollution

"Key Takeaways"

Leiden in 2024 stands out for its low crime rates, allowing residents to enjoy a high degree of safety and security.

The city's strong emphasis on maintaining excellent air and water quality, alongside effective waste management, enhances its living conditions.

While noise pollution presents minor challenges, the overall quality of life in Leiden remains high, supported by its green spaces and community spirit.