arbrandt / OPGEE

Oil Production Greenhouse Gas Emissions Estimator
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AR5 100 year CH4 emission factor #518

Open myjabbar opened 9 months ago

myjabbar commented 9 months ago

In the constants worksheet, methane AR5 emission factor is not correct. image

Using the most recent GWP100 value from AR5 [WGI 8.7], the value is 28. The image below from the table 8.7 (pg. 714) from the reference document

image

Document reference https://www.ipcc.ch/site/assets/uploads/2018/02/WG1AR5_all_final.pdf