In 2024, Nagasaki is hailed as a remarkably safe city, with its crime data reflecting extremely low levels of concern among residents. The city stands out with its high safety index, making it one of the safest places in Japan.
Public safety perceptions are universally positive, with most residents feeling secure both during the day and at night, highlighting the effectiveness of local law enforcement and community engagement strategies.
Nagasaki struggles with pollution issues despite its exemplary safety record. Air quality, though not severely threatening, has areas for improvement, particularly with concerns over the long-term impacts.
Although particulate matter levels are recorded as negligible, public dissatisfaction with air quality remains, largely due to perceptible air quality issues in certain periods or locations.
Waste disposal processes and general cleanliness in Nagasaki are areas of concern for residents. Issues regarding efficient waste management contribute to perceptions of dissatisfaction.
Noise pollution, in contrast, is less concerning, although certain city areas experience inconveniences related to light pollution.
Nagasaki's green and recreational spaces could benefit from enhancements, as current quality perceptions among residents suggest room for improvement.
Drinking water quality is viewed favorably, yet accessibility concerns indicate potential areas for infrastructural progress to ensure consistent availability for all.