(10) Exactly how should variation during the methane leaks along side existing gas pipeline program be studied into account during the estimating the fresh new pollutants of the newest transport of RNG otherwise fugitive methane or installing statutes getting RNG or fugitive methane use? How is to methane leaks prices be projected considering things for example since area Initiate Published Web page 89240 in which RNG otherwise fugitive methane is inserted and you may withdrawn, the length involving the locations that RNG otherwise fugitive methane is inserted and you will withdrawn, 12 months of year, age water pipes, or other things?

Should conservative standard variables and you may counterfactuals be taken until confirmed if not from the an authorized?

(11) What counterfactual assumptions and you can analysis are accustomed measure the lifecycle GHG emissions out of hydrogen design routes you to definitely believe in RNG? Is venting the right counterfactual assumption for the majority of routes? 閱讀更多Was studies or investigation available to service this?