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

Crime Data in Semnan

Crime Perception and Concerns

In 2024, the data for Semnan, Iran, indicates a neutral perception of crime across the board. No strong concerns were recorded, suggesting that crime might not be a significant issue for its residents.

The uniformity in responses points towards a community that feels consistently secure, regardless of the time of day, with no notable anxiety about public safety threats.

Some notable concerns include:

  • Property Crimes - Property crimes do not appear to be a significant concern for Semnan's residents, suggesting a stable and secure community environment.
  • Drug-Related Issues - There is a neutral perception of drug-related issues, indicating that such crimes may not be prevalent or acknowledged as significant by the public.
  • Violent Crimes - With neutral scores on concerns about violent crimes, it appears that residents of Semnan experience a general sense of security from such threats.
  • Public Safety - Public safety in Semnan is perceived as consistent and stable, with no variation between feelings of safety during daylight and nighttime hours.

Crime Trends and Safety

  • Rising Crime Concerns - There seems to be no rising concern about crime in Semnan, pointing to general contentment or satisfaction with current crime levels and law enforcement efficacy.
  • Specific Fears - Few specific fears about being personally targeted based on race, ethnicity, or religion are noted, suggesting an inclusive and harmonious community environment.

Summary of Crime in Semnan

Semnan appears to be a city where crime, whether property, violent, or drug-related, is not a significant factor impacting daily life. The community enjoys a stable and peaceful existence with an apparently effective approach to maintaining low crime levels.

Crime Rankings

The crime ranking by city for Iran 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: Feb, 2025

Pollution Data in Semnan

Air Quality and Pollution Levels

The pollution data for Semnan in 2024 shows a neutral stance, with no prominent air quality issues recorded. This indicates a possibly well-maintained urban environment when it comes to air pollution.

Residents seem to express little concern over air pollutants such as PM2.5 or PM10, suggesting these factors are effectively managed or perceived as low risk.

  • PM2.5 (Fine Particulate Matter) - Levels of PM2.5 in Semnan are neutral, indicating no immediate health risks associated with fine particulate matter.
  • PM10 (Coarse Particulate Matter) - Similarly, PM10 levels do not raise concerns among the population, aligning with perceptions of good air quality.

Waste and Noise Pollution

The data reflects a neutral perception of waste and noise pollution issues in Semnan. This suggests efficient noise and waste management within the city.

The balanced perceptions hint at systems that effectively mitigate common urban issues faced by larger cities.

  • Garbage Disposal Satisfaction - Neutral feedback on garbage disposal implies a sufficient or satisfactory level of waste management services.
  • Noise and Light Pollution - Noise and light pollution do not appear to disrupt daily life in Semnan, pointing towards effective urban planning and community standards.

Green Spaces and Water Quality

Green spaces in Semnan likely offer valuable recreational and environmental benefits to its residents, contributing positively to perceptions.

The neutral perception of drinking water quality indicates adequate satisfaction with water services and water safety in the city.

  • Green and Parks Quality - Residents perceive the availability and quality of green spaces as neither particularly positive nor negative, suggesting an average presence of such amenities.
  • Drinking Water Quality - Drinking water quality and accessibility are considered to be within acceptable standards, without notable concerns from the community.

Pollution Rankings

The pollution ranking for Iran 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: Feb, 2025
Semnan Crime and Pollution

"Key Takeaways"

Semnan's crime profile in 2024 indicates a general lack of concern among residents, signaling a perceived stability and safety across various crime categories.

Pollution concerns are similarly neutral, hinting at effective management practices for air quality, waste disposal, and noise pollution.

The city's stable crime and pollution environment suggest effective governance, providing a solid foundation for ongoing community satisfaction and livability.