From: A consolidated potential analysis of bio-methane and e-methane using two different methods for a medium-term renewable gas supply in Germany
Averages supplies from bottom-up and top-down analyses
Share of 2018 natural gas consumption (928 TWh)
Bio-CH4
24.9–32.5 TWh
2.7–3.5%
e-CH4
41.5 TWh
4.5%
Total
66.4–74.0 TWh
7.2–8.0%