GHGenius 5.01c is a minor update with bug fixes. Results will only be different on ethanol or butanol pathways using "Other fuel input" on Alt Fuel Prod rows 81 through 87.

Changelog:

  • Fixed a corn specific problem using other fuel inputs.
  • Fixed a problem with most ethanols and butanol using other fuel inputs. 
  • Changed the model file naming convention to avoid an error with a specific version of Excel for Macs that cannot handle macros when the file name has a space or special characters.

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GHGenius 5.01b is a minor update with bug fixes and small feature. The default emissions for NG to CH2 have seen a small change from 5.01.

Changelog:

  • Added manure as an input option for the organic waste to RNG pathway.
  • Fixed an error with NG to CH2 pathway including service station based compression emissions into the feedstock emissions.

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GHGenius 5.01a is a minor update with user interface improvements. No default values were altered and any results obtained should be identical to results from 5.01.

Changelog:

  • Altered the way that European countries can be selected within a region. It is now done without macros, on the Input sheet, and effects natural gas as well as electricity.
  • Added CRNG from organic waste on the Output Summary sheet, in both power generators and residential heating.

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GHGenius 5.01 is a major update release. The basic structure and style is familiar to users of 5.0x, but additions include new pathways, new regions, updated data, and new outputs and macros for interacting with the pathways. Please check the changelog for full details.

Changelog5.01 Changelog

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This is a bug fix release. No data sources have been changed.

Some hydrogen pathways were altered in the course of fixing their interactions on the sequestration sheet.

Changelog:

  • Fixed an issue where the liquid and gaseous nitrogen had their energy inputs swapped on Alt Fuel Prod.
  • Fixed an issue with unit conversions for LFG on energy use. By default this value was and still is zero.
  • Fixed a button on Sequestration that had an error message instead of taking the user back to the input sheet.
  • Fixed the fuel production emissions for hydrogen from methanol, gasoline, ethanol, FT diesel, and LPG. This heavily increases their emissions on Upstream Results and beyond, while allowing sequestration of those pathways to be correctly calculated.
  • Fixed hydrogen from gasoline and LPG both being labelled as hydrogen from wood residue.

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