Crime and Pollution in Semarang
The following data and statistics on crime, pollution, and overall safety in Semarang are derived from a combination of trusted public sources and insights gathered from over 25 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 Semarang.
Crime Data in Semarang
Crime Perception and Concerns
The city of Semarang in 2024 reveals a complex picture of crime and safety. While certain types of crimes are perceived to be on the decline, there remains a significant concern about the future.
Residents feel relatively safe during daylight hours, but there's a noticeable drop in the perceived safety at night.
Some notable concerns include:
- Property Crimes - Property crimes such as theft and burglaries are perceived to be less of a problem in Semarang, which may reflect effective community or law enforcement strategies.
- Drug-Related Issues - Drug-related issues are notably low on the residents' list of concerns, indicating successful management by local authorities.
- Violent Crimes - Concerns about violent crime, including fears of being mugged or physically assaulted, are also lower, suggesting a generally safe environment in terms of these types of threats.
- Public Safety - Residents of Semarang express confidence in their safety during daylight, underlining a strong sense of community and perhaps effective policing during these hours. The sense of security declines after dark, indicating areas for safety improvements.
Crime Trends and Safety
- Rising Crime Concerns - There is a growing concern that crime might be increasing over time. This perception could be driven by other factors, such as media reports or isolated incidents that have intensified public anxiety.
- Specific Fears - Some of the specific fears that stand out include a heightened worry about being discriminated against based on ethnicity or religion, indicating potential areas where social harmony can be improved.
Summary of Crime in Semarang
Overall, Semarang has managed to maintain a relatively low level of crime, especially in terms of violent and property crimes. However, addressing rising concerns about potential increases in crime and improving nighttime safety could enhance the city’s overall security climate.
Crime Rankings
The crime ranking by city for Indonesia 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.
Pollution Data in Semarang
Air Quality and Pollution Levels
Semarang's air quality in 2024 shows a moderate level of pollution. While improvements are observed, there remains a focus on maintaining these gains.
The pollution index indicates a balanced situation, yet the city still battles challenges typical of urban settings.
- PM2.5 (Fine Particulate Matter) - The PM2.5 levels in Semarang are reported to be low or negligible, an encouraging sign for improving air quality and public health.
- PM10 (Coarse Particulate Matter) - Similarly, PM10 levels are also low, contributing positively to the city’s overall air quality index.
Waste and Noise Pollution
Semarang faces moderate concerns regarding waste management, which is crucial for maintaining its environmental quality.
Noise pollution is present but not overwhelming, allowing for a relatively peaceful urban experience.
- Garbage Disposal Satisfaction - The public’s satisfaction with garbage disposal services appears neutral, suggesting room for improvement or standard maintenance of existing services.
- Noise and Light Pollution - Moderate levels of noise and light pollution reflect a manageable urban lifestyle, though continued efforts are needed to maintain livable conditions.
Green Spaces and Water Quality
Green spaces remain a valued part of Semarang’s urban environment, supporting both ecological balance and leisure activities.
The city's water quality is generally satisfactory, facilitating good access to clean drinking water, which is crucial for public health.
- Green and Parks Quality - Although not rated particularly high, Semarang's green and park areas are cherished, offering respite and recreation for residents.
- Drinking Water Quality - The drinking water quality and accessibility are rated reasonably well, ensuring that Semarang's residents have reliable access to potable water.
Pollution Rankings
The pollution ranking for Indonesia 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.
