These are the IPCC 4th Assessment A2 scenario precipitation shapefiles for regions 6,7,8,9 and 10. These regions includes Arizona, Arkansas, California, Colorado, Idaho, Iowa, Kansas, Louisiana, Missouri, Montana, Nebraska, Nevada, New Mexico, North Dakota, Oklahoma, Oregon, South Dakota, Texas, Utah, Washington and Wyoming. There are shapefiles for each of the years 2010, 2020, 2030, 2040, 2050, 2060, 2070, 2080, 2090 and 2099.
Here is the information that you need to download your shapefiles:
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Your username and password will be good for the next 2 days so be sure to download your shapefiles as soon as possible.
The following files are contained within each region's zip file.
- A detailed readme file can be found in "1-readme-first.txt."
- Frequently asked questions about the IPCC 4th Assessment can be found in
- The data disclaimer and citation information is in "disclaimer-citation.txt."
- Ten point shapefiles, one each for the years 2010, 2020, 2030, 2040, 2050,
2060, 2070, 2080, 2090 and 2099, for the region you have selected.
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