1 Determine the exact source of the problem. 2  Save the export IIF file to your computer. 3  Right-click the IIF file and click Open with Excel. ( 4 Or, open Excel and drag the .iif file on to the spreadsheet). 5  Find the line indicated in the error message. Right-click the IIF file and click Open with Excel. ( 2 Or, open Excel and drag the .iif file on to the spreadsheet). 3  Find the line indicated in the error message. 4  For example, if the error message says Error on Line 10, look at line 10 of the Excel spreadsheet.
Some moderately hot geothermal resources also exist in the Dakotas, along the Atlantic coast, and in Arkansas and Texas. Someday we may be able to use these resource too. Most geothermal energy is produced in four states--California, Nevada, Utah, and Hawaii.
Geothermal heating is the direct use of geothermal energy for heating applications. Humans have taken advantage of geothermal heat this way since the Paleolithic era.Approximately seventy countries made direct use of a total of 270 PJ of geothermal heating in 2004.As of 2007, 28 GW of geothermal heating capacity is installed around the world, satisfying 0.07% of global primary energy consumption.Thermal efficiency is high since no energy conversion is needed, but capacity factors tend to be low (around 20%) since the heat is mostly needed in the winter.s of 2007, 28 GW of geothermal heating capacity is installed around the world, satisfying 0.07% of global primary energy consumption. Thermal efficiency is high since no energy conversion is needed, but capacity factors tend to be low (around 20%) since the heat is mostly needed in the winter.