Cerna feite
| gebied | 2.8 km² |
| Bevolking | 1 434 |
| Manlike bevolking | 725 (50.5%) |
| Vroulike bevolking | 709 (49.5%) |
| Bevolkingsverandering (1975 to 2020) | -59.2% |
| Bevolkingsverandering (2000 to 2020) | -38.6% |
| Gemiddelde ouderdom | 43.9 jaar (Manlik: 42.3, Vroulik: 46.7) |
| Lokaaltyd | |
| Tydsone | Oos-Europese somertyd |
| Lengte & Breedtegraad | 45.08333, 28.31667 |
| Poskodes | 827045 |
Kaart van Cerna
Interaktiewe kaart
Cerna bevolking
Jaar 1975 tot 2020
| Data | 1975 | 1990 | 2000 | 2015 | 2020 |
|---|---|---|---|---|---|
| Bevolking | 3 512 | 2 844 | 2 337 | 1 520 | 1 434 |
| Bevolkingsdigtheid | 1 277,1 / km² | 1 034,2 / km² | 849,8 / km² | 552,7 / km² | 521,5 / km² |
Bronne: JRC (European Commission's Joint Research Centre) werk aan die GHS built-up grid
Cerna bevolkingsverandering van 2000 tot 2015
Afname van 35% van jaar 2000 tot 2015
| Plek | Verandering sedert 1975 | Verandering sedert 1990 | Verandering sedert 2000 |
|---|---|---|---|
| Cerna | -56.7% | -46.6% | -35% |
| Tulcea | -47.5% | -42.9% | -32.1% |
| Roemenië | -9.9% | -16.9% | -11.8% |
Bronne: JRC (European Commission's Joint Research Centre) werk aan die GHS built-up grid
Cerna mediaan ouderdom
Mediaan ouderdom: 43.9 jaar
| Plek | Gemiddelde ouderdom | Mediaan ouderdom (vroulik) | Mediaan ouderdom (manlik) |
|---|---|---|---|
| Cerna | 43.9 yrs | 46.7 yrs | 42.3 yrs |
| Tulcea | 41.3 yrs | 42.7 yrs | 39.9 yrs |
| Roemenië | 40.1 yrs | 41.6 yrs | 38.5 yrs |
Bronne: CIESIN (Center for International Earth Science Information Network)
Cerna bevolkingsdigtheid
Bevolkingsdigtheid: 522 / km²
| Plek | Bevolking | gebied | Digtheid |
|---|---|---|---|
| Cerna | 1 434 | 2,75 km² | 522 / km² |
| Tulcea | 185 186 | 8 499,3 km² | 21,8 / km² |
| Roemenië | 19,5 million | 238 387,8 km² | 81,8 / km² |
Bronne: JRC (European Commission's Joint Research Centre) werk aan die GHS built-up grid
Cerna historiese en geskatte bevolking
Geskatte bevolking van 0 tot 2100
Bronne:
- JRC (European Commission's Joint Research Centre) werk aan die GHS built-up grid
- CIESIN (Center for International Earth Science Information Network)
- [skakel] 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.
Poskodes
Persentasie besighede volgens poskodes in Cerna
Menslike Ontwikkelingsindeks (HDI)
Statistiese saamgestelde indeks van lewensverwagting, opvoeding en per capita-inkomste.
Bron: [skakel] Kummu, M., Taka, M. &Guillaume, J. Roosterglobale datastelle vir Bruto Binnelandse Produk en Menslike Ontwikkelingsindeks oor 1990–2015. Sci Data 5, 180004 (2018) doi:10.1038/sdata.2018.4
Cerna CO2-uitlatings
Koolstofdioksied (CO2) -uitlatings per capita per ton per jaar
| Plek | CO2-emissies | CO2-emissies per capita | CO2-emissiesintensiteit |
|---|---|---|---|
| Cerna | 6,265 tn | 4.37 tn | 2,278 tons/km² |
| Tulcea | 809,240 tn | 4.37 tn | 95.2 tons/km² |
| Roemenië | 86,961,323 tn | 4.46 tn | 364.8 tons/km² |
Bronne: [skakel] Moran, D., Kanemoto K; Jiborn, M., Wood, R., Többen, J., and Seto, K.C. (2018) Koolstofvoetspore van 13 000 stede. Environmental Research Letters DOI: 10.1088/1748-9326/aac72a
Cerna CO2-uitlatings
| 2013 CO2-uitlatings (tonne/jaar) | 6,265 tn |
| 2013 CO2-uitlatings (tonne/jaar) per capita | 4.37 tn |
| 2013 CO2-uitlatings-intensiteit (tonne/km²/jaar) | 2,278 tons/km² |
Natuurlike gevare risiko
Relatiewe risiko uit 10
| Gevaar | Risikovlak |
|---|---|
| droogte | Laag (2) |
| vloed | Medium (4) |
| aardbewing | Medium (6) |
* Risiko's, veral met betrekking tot oorstromings of grondverskuiwings, is moontlik nie vir die hele gebied nie.
Bronne:
- 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.
Onlangse aardbewings in die omgewing
Grootte 3.0 en groter
| Datum▼ | Tyd↕ | Magnitude↕ | Distance↕ | diepte↕ | Plek↕ | skakel |
|---|---|---|---|---|---|---|
| 8/16/17 | 3:16 PM | 4.3 | 56.7 km | 12,850 m | 4km NNE of Smirdan, Romania | usgs.gov |
| 9/30/13 | 5:01 AM | 4.1 | 60.8 km | 4,900 m | 2km SW of Schela, Romania | usgs.gov |
| 9/29/13 | 6:10 PM | 4.1 | 58.7 km | 5,000 m | 2km ESE of Schela, Romania | usgs.gov |
| 10/30/07 | 5:56 PM | 4.1 | 71.1 km | 50,000 m | Romania | usgs.gov |
| 1/7/07 | 2:25 PM | 3.2 | 96.5 km | 15,000 m | Romania | usgs.gov |
| 3/25/06 | 9:05 AM | 3 | 37.4 km | 5,000 m | Romania | usgs.gov |
| 2/6/06 | 10:47 AM | 3.6 | 43.6 km | 30,000 m | Romania | usgs.gov |
| 1/4/06 | 11:53 PM | 3.7 | 61.2 km | 10,000 m | Ukraine-Romania border region | usgs.gov |
| 10/27/05 | 4:37 AM | 3.4 | 41.1 km | 11,300 m | Romania | usgs.gov |
| 9/10/05 | 4:42 PM | 3.6 | 86 km | 1,000 m | Romania | usgs.gov |
Oor ons data
Die data op hierdie bladsy word geskat met behulp van 'n aantal publiek beskikbare gereedskap en hulpbronne. Dit word verskaf sonder waarborg en kan onakkuraathede bevat. Gebruik op eie risiko.