> I'm not really sure of the mechanism for CO2 emissions from pipelines They aren't talking CO2 emissions per-se but greenhouse gas emissions in "CO2 equivalen

> I'm not really sure of the mechanism for CO2 emissions from pipelines They aren't talking CO2 emissions per-se but greenhouse gas emissions in "CO2 equivalent". This is an important distinction because there are other greenhouse gases, most notable methane. My guess is the emissions from pipelines refers to methane leaking out of natural gas pipelines.