Atvinnugreinar
Dreifing fyrirtækja eftir atvinnugrein í Davy
Staðreyndir um Davy
| svæði | 1.3 mi² |
| Íbúafjöldi | 371 |
| Mannfjöldi | 191 (51.6%) |
| Mannfjöldi | 180 (48.4%) |
| Íbúabreyting (1975 to 2020) | +46.1% |
| Íbúabreyting (2000 to 2020) | -27.8% |
| Meðalaldur | 39.8 ár (Karl: 36.3, Kona: 42) |
| Svæðisnúmerin | 304 |
| Staðartími | |
| Tímabelti | Sumartími í austurhluta Bandaríkjanna og Kanada |
| Lat & Lng | 37.47845, -81.65344 |
| Pósti Númer | 24828 |
Kort af Davy
Gagnvirkt kort
Íbúafjöldi Davy
Ár 1975 til 2020
| Data | 1975 | 1990 | 2000 | 2015 | 2020 |
|---|---|---|---|---|---|
| Íbúafjöldi | 254 | 374 | 514 | 368 | 371 |
| Þéttbýli | 198,6 / mi² | 292,4 / mi² | 401,9 / mi² | 287,7 / mi² | 290,1 / mi² |
Heimildir: JRC (European Commission's Joint Research Centre) vinna á GHS built-up grid
Íbúabreyting Davy frá 2000 til 2015
Lækkun um 28.4% frá ári 2000 til 2015
| Staðsetning | Breyting síðan 1975 | Breyting síðan 1990 | Breyting síðan 2000 |
|---|---|---|---|
| Davy | +44.9% | -1.6% | -28.4% |
| Vestur-Virginía | +13.3% | +7.5% | +2.5% |
| Bandaríkin | +46.9% | +27.2% | +13.7% |
Heimildir: JRC (European Commission's Joint Research Centre) vinna á GHS built-up grid
Miðaldur Davy
Miðaldur: 39.8 ár
| Staðsetning | Meðalaldur | Miðgildi aldurs (kvenkyns) | Miðgildi aldurs (karl) |
|---|---|---|---|
| Davy | 39.8 yrs | 42 yrs | 36.3 yrs |
| Vestur-Virginía | 41.4 yrs | 42.7 yrs | 40 yrs |
| Bandaríkin | 37.4 yrs | 38.7 yrs | 36.1 yrs |
Heimildir: CIESIN (Center for International Earth Science Information Network)
Íbúaþéttleiki Davy
Íbúaþéttleiki: 290 / mi²
| Staðsetning | Íbúafjöldi | svæði | Þéttleiki |
|---|---|---|---|
| Davy | 371 | 1,279 sq mi | 290 / mi² |
| Vestur-Virginía | 1,9 million | 24.230 sq mi | 77,2 / mi² |
| Bandaríkin | 321,6 million | 3.796.740,8 sq mi | 84,7 / mi² |
Heimildir: JRC (European Commission's Joint Research Centre) vinna á GHS built-up grid
Sögulegur og áætlaður íbúafjöldi Davy
Áætlaður íbúafjöldi frá 1790 til 2100
Heimildir:
- JRC (European Commission's Joint Research Centre) vinna á GHS built-up grid
- CIESIN (Center for International Earth Science Information Network)
- [Hlekkur] 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.
Mannþróunarvísitala (HDI)
Tölfræðileg samsett vísitala um lífslíkur, menntun og tekjur á mann.
Heimild: [Hlekkur] 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
CO2 losun Davy
Losun koltvísýrings (CO2) á mann í tonnum á ári
| Staðsetning | Losun CO2 | Losun CO2 á mann | Styrkur koltvísýringslosunar |
|---|---|---|---|
| Davy | 6,005 tn | 16.19 tn | 4,695.1 tons/mi² |
| Vestur-Virginía | 36,783,545 tn | 19.66 tn | 1,518.1 tons/mi² |
| Bandaríkin | 5,664,619,810 tn | 17.62 tn | 1,492 tons/mi² |
Heimildir: [Hlekkur] 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
CO2 losun Davy
| CO2 losun 2013 (tonn/ári) | 6,005 tn |
| CO2 losun 2013 (tonn/ári) á íbúa | 16.19 tn |
| CO2 losunarstyrkur 2013 (tonn/mi²/ári) | 4,695.1 tons/mi² |
Náttúruhættu
Relative risk out of 10
| Hætta | Risk Level |
|---|---|
| Flood | High (9) |
| Earthquake | Low (2) |
| Cyclone | Medium (5) |
* Risk, particularly concerning flood or landslide, may not be for the entire area.
Heimildir:
- 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, International Bank for Reconstruction and Development - The World Bank, and United Nations Environment Programme Global Resource Information Database Geneva - UNEP/GRID-Geneva. 2005. Global Cyclone Hazard Frequency and Distribution. Palisades, NY: NASA Socioeconomic Data and Applications Center (SEDAC). https://doi.org/10.7927/H4CZ353K.
- 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.
Nýlegir jarðskjálftar í grenndinni
Stærð 3.0 og hærri
| Dagsetning▼ | Tími↕ | Magnitude↕ | Distance↕ | Dýpt↕ | Staðsetning↕ | Hlekkur |
|---|---|---|---|---|---|---|
| 9/13/17 | 5:33 PM | 3.2 | 84.1 km | 17,770 m | 16km N of Pearisburg, Virginia | usgs.gov |
| 7/18/16 | 9:53 AM | 3.7 | 35.8 km | 0 m | 11km NNW of Richlands, Virginia | usgs.gov |
| 12/3/11 | 11:12 AM | 3.1 | 45.9 km | 1,000 m | West Virginia | usgs.gov |
| 11/23/06 | 10:42 AM | 4.3 | 45.7 km | 0 m | West Virginia | usgs.gov |
| 11/2/06 | 5:53 PM | 4.3 | 38.9 km | 1,000 m | West Virginia | usgs.gov |
| 10/28/97 | 10:36 AM | 3.4 | 48.1 km | 1,000 m | West Virginia | usgs.gov |
| 6/29/96 | 7:30 PM | 4.1 | 41.7 km | 1,000 m | West Virginia | usgs.gov |
| 6/26/95 | 12:36 AM | 3.1 | 83.1 km | 5,000 m | Virginia-North Carolina border region | usgs.gov |
| 2/12/94 | 2:40 AM | 3.4 | 81.3 km | 5,000 m | Virginia-North Carolina border region | usgs.gov |
| 6/28/91 | 6:34 PM | 3.2 | 88.5 km | 5,000 m | West Virginia | usgs.gov |
Heimild: U.S. Geological Survey (USGS)
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