Categories in Holboca
Holboca Facts
| Area | 2.3 km² |
| Population | 3,427 |
| Male Population | 1,728 (50.4%) |
| Female Population | 1,699 (49.6%) |
| Population change (1975 to 2020) | -39.7% |
| Population change (2000 to 2020) | -20.0% |
| Median Age | 35.4 years (Male: 34.4, Female: 36.6) |
| Local Time | |
| Timezone | Eastern European Summer Time |
| Lat & Lng | 47.15000, 27.70000 |
| Postal Codes | 707250, 707251 |
Map of Holboca
Interactive Map
Holboca Population
Years 1975 to 2020
| Data | 1975 | 1990 | 2000 | 2015 | 2020 |
|---|---|---|---|---|---|
| Population | 5,680 | 4,453 | 4,285 | 3,375 | 3,427 |
| Population Density | 2,456.2 / km² | 1,925.6 / km² | 1,853 / km² | 1,459.5 / km² | 1,481.9 / km² |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Holboca Population change from 2000 to 2015
Decrease of 21.2% from year 2000 to 2015
| Location | Change since 1975 | Change since 1990 | Change since 2000 |
|---|---|---|---|
| Holboca | -40.6% | -24.2% | -21.2% |
| Iași | -10.2% | -20.1% | -17% |
| Romania | -9.9% | -16.9% | -11.8% |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Holboca Median Age
Median Age: 35.4 years
| Location | Median Age | Median Age (Female) | Median Age (Male) |
|---|---|---|---|
| Holboca | 35.4 yrs | 36.6 yrs | 34.4 yrs |
| Iași | 36.1 yrs | 37.4 yrs | 34.9 yrs |
| Romania | 40.1 yrs | 41.6 yrs | 38.5 yrs |
Sources: CIESIN (Center for International Earth Science Information Network)
Holboca Population Density
Population Density: 1,482 / km²
| Location | Population | Area | Density |
|---|---|---|---|
| Holboca | 3,427 | 2.313 km² | 1,482 / km² |
| Iași | 701,466 | 5,472.2 km² | 128 / km² |
| Romania | 19.5 million | 238,387.8 km² | 81.8 / km² |
Sources: JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
Holboca Historical and Projected Population
Estimated Population from 0 to 2100
Sources:
- JRC (European Commission's Joint Research Centre) work on the GHS built-up grid
- CIESIN (Center for International Earth Science Information Network)
- [Link] Klein Goldewijk, K., Beusen, A., Doelman, J., and Stehfest, E.: Anthropogenic land use estimates for the Holocene – HYDE 3.2, Earth Syst. Sci. Data, 9, 927–953, https://doi.org/10.5194/essd-9-927-2017, 2017.
Area Codes
Percentage Area Codes used by businesses in Holboca
Postal Codes
Percentage of businesses by Postal Codes in Holboca
Human Development Index (HDI)
Statistic composite index of life expectancy, education, and per capita income.
Source: [Link] Kummu, M., Taka, M. &Guillaume, J. Gridded global datasets for Gross Domestic Product and Human Development Index over 1990–2015. Sci Data 5, 180004 (2018) doi:10.1038/sdata.2018.4
Holboca CO2 Emissions
Carbon Dioxide (CO2) Emissions Per Capita in Tonnes Per Year
| Location | CO2 Emissions | CO2 Emissions Per Capita | CO2 Emissions Intensity |
|---|---|---|---|
| Holboca | 17,995 tn | 5.25 tn | 7,781.8 tons/km² |
| Iași | 3,261,776 tn | 4.65 tn | 596.1 tons/km² |
| Romania | 86,961,323 tn | 4.46 tn | 364.8 tons/km² |
Sources: [Link] Moran, D., Kanemoto K; Jiborn, M., Wood, R., Többen, J., and Seto, K.C. (2018) Carbon footprints of 13,000 cities. Environmental Research Letters DOI: 10.1088/1748-9326/aac72a
Holboca CO2 Emissions
| 2013 CO2 emissions (tonnes/year) | 17,995 tn |
| 2013 CO2 emissions (tonnes/year) per capita | 5.25 tn |
| 2013 CO2 emissions intensity (tonnes/km²/year) | 7,781.8 tons/km² |
Natural Hazards Risk
Relative risk out of 10
| Hazard | Risk Level |
|---|---|
| Drought | Low (2) |
| Flood | Medium (4) |
| Earthquake | Medium (7) |
* Risk, particularly concerning flood or landslide, may not be for the entire area.
Sources:
- Dilley, M., R.S. Chen, U. Deichmann, A.L. Lerner-Lam, M. Arnold, J. Agwe, P. Buys, O. Kjekstad, B. Lyon, and G. Yetman. 2005. Natural Disaster Hotspots: A Global Risk Analysis. Washington, D.C.: World Bank. https://doi.org/10.1596/0-8213-5930-4.
- Center for Hazards and Risk Research - CHRR - Columbia University, Center for International Earth Science Information Network - CIESIN - Columbia University, and International Research Institute for Climate and Society - IRI - Columbia University. 2005. Global Drought Hazard Frequency and Distribution. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4VX0DFT.
- Center for Hazards and Risk Research - CHRR - Columbia University, Center for International Earth Science Information Network - CIESIN - Columbia University. 2005. Global Flood Hazard Frequency and Distribution. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4668B3D.
- Center for Hazards and Risk Research - CHRR - Columbia University, Center for International Earth Science Information Network - CIESIN - Columbia University. 2005. Global Earthquake Hazard Distribution - Peak Ground Acceleration. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4BZ63ZS.
Recent Nearby Earthquakes
Magnitude 3.0 and greater
| Date▼ | Time↕ | Magnitude↕ | Distance↕ | Depth↕ | Location↕ | Link |
|---|---|---|---|---|---|---|
| 4/7/05 | 3:49 PM | 3.7 | 86.5 km | 0 m | Romania | usgs.gov |
| 2/13/05 | 5:19 AM | 4.1 | 98.2 km | 4,700 m | Romania | usgs.gov |
| 7/9/92 | 7:55 PM | 3.3 | 63.6 km | 33,000 m | Romania | usgs.gov |
Source: U.S. Geological Survey (USGS)
Holboca
Holboca is a commune in Iaşi County, Romania, part of the Iaşi metropolitan area. It is composed of seven villages: Cristeşti, Dancu, Holboca, Orzeni, Rusenii Noi, Rusenii Vechi and Valea Lungă.
Holboca Wikipedia Page
About Our Data
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