20,251 to 20,260 of 20,418 Results
Dec 14, 2015 - Clio Infra
Klein Goldewijk, Kees, 2015, "Total Cropland", https://hdl.handle.net/10622/UQV70P, IISH Data Collection, V1
Cropland occupied roughly less than 1% of the global ice-free land area for a long time period until 1000 A.D., quite similar like the area used for pasture. In the centuries that followed the share of global cropland increased to 2% in 1700 A.D. (ca. 3 million km2), and 11% in 2... |
Dec 14, 2015 -
Total Cropland
MS Word - 34.5 KB -
MD5: 485eb19eadb5242a13b5f6df26422551
|
Dec 14, 2015 -
Total Cropland
MS Excel Spreadsheet - 138.4 KB -
MD5: eb7d5c9e844f8621062d9a0e6251f8bc
|
Dec 14, 2015 - Clio Infra
Klein Goldewijk, Kees, 2015, "Total CO2 Emissions", https://hdl.handle.net/10622/CCYQY7, IISH Data Collection, V1
The original source for carbon dioxide emissions are the estimates of the Carbon Dioxide Information and Analysis Center (CDIAC; Marland et al, 2004). Global, regional, and national annual estimates of CO2 emissions from fossil fuel burning, cement production, and gas flaring hav... |
Dec 14, 2015 -
Total CO2 Emissions
MS Word - 36.5 KB -
MD5: 204651c641c61eaf741691173b9a2c35
|
Dec 14, 2015 -
Total CO2 Emissions
MS Excel Spreadsheet - 188.9 KB -
MD5: 6cd6ec943b2c4885095b811592adccd4
|
Dec 14, 2015 - Clio Infra
Klein Goldewijk, Kees, 2015, "Total Cattle", https://hdl.handle.net/10622/W2CS9J, IISH Data Collection, V1
Historical livestock statistics from Mitchell are first adjusted to match the FAO statistics in 1961 (FAO presents statistics from 1961-present time). Then, the most historical data found in Mitchell is converted in a simple per-capita number, and this number is kept constant fur... |
Dec 14, 2015 -
Total Cattle
MS Word - 36.0 KB -
MD5: cfd5bccd89d73149926cd66e2c43a566
|
Dec 14, 2015 -
Total Cattle
MS Excel Spreadsheet - 147.6 KB -
MD5: 4928da3d44bbd103a1e3a15ac27f51ff
|
Dec 14, 2015 - Clio Infra
Klein Goldewijk, Kees; Fink-Jensen, Jonathan, 2015, "Tin Production", https://hdl.handle.net/10622/WOTROV, IISH Data Collection, V1
Tin is one of the earliest metals known and used. Because of its hardening effect on copper, tin was used in bronze implements as early as 3,500 B.C., although the pure metal was not used until about 600 B.C. About 35 countries mine tin throughout the world. Nearly every continen... |