Ozone depletion

brightway-flows 115 factors over 115 flows, 115 of them non-zero

European Commission — JRC 115 factors over 115 flows, 115 of them non-zero

ecoinvent Centre 60 factors over 60 flows, 60 of them non-zero

GreenDelta 26 factors over 26 flows, 26 of them non-zero

Compare two of these implementations — only the rows where they state different numbers.

One row per flow and place. Published as is what this list did with the row: agreed where more than one implementation stated the same number, sole where only one spoke, and nothing at all where the disagreement went to a queue instead.

Order Largest number stated Flow name

Flow	Place	brightway-flows	European Commission — JRC	ecoinvent Centre	GreenDelta	Published as
1,2-Dibromo-1,1,2,2-tetrafluoroethane Environmental → Air → Aircraft cruise height	—	15.7	15.7	—	—	sole
1,2-Dibromo-1,1,2,2-tetrafluoroethane Environmental → Air → Unknown	—	15.7	15.7	—	—	sole
1,2-Dibromo-1,1,2,2-tetrafluoroethane Environmental → Air → Long-term	—	15.7	15.7	—	—	sole
1,2-Dibromo-1,1,2,2-tetrafluoroethane Environmental → Air → Ground level → Urban (>1000 people/square mile)	—	15.7	15.7	—	—	sole
1,2-Dibromo-1,1,2,2-tetrafluoroethane Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	—	15.7	15.7	—	—	sole
Bromotrifluoromethane Environmental → Air → Aircraft cruise height	—	15.2	15.2	—	—	sole
Bromotrifluoromethane Environmental → Air → Unknown	—	15.2	15.2	15.2	15.2	agreed
Bromotrifluoromethane Environmental → Air → Long-term	—	15.2	15.2	15.2	—	agreed
Bromotrifluoromethane Environmental → Air → Ground level → Urban (>1000 people/square mile)	—	15.2	15.2	15.2	15.2	agreed
Bromotrifluoromethane Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	—	15.2	15.2	15.2	15.2	agreed
Bromochlorodifluoromethane Environmental → Air → Aircraft cruise height	—	6.9	6.9	—	—	sole
Bromochlorodifluoromethane Environmental → Air → Unknown	—	6.9	6.9	6.9	6.9	agreed
Bromochlorodifluoromethane Environmental → Air → Long-term	—	6.9	6.9	6.9	—	agreed
Bromochlorodifluoromethane Environmental → Air → Ground level → Urban (>1000 people/square mile)	—	6.9	6.9	6.9	—	agreed
Bromochlorodifluoromethane Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	—	6.9	6.9	6.9	6.9	agreed
Dibromodifluoromethane Environmental → Air → Ground level → Urban (>1000 people/square mile)	—	1.7	1.7	—	—	sole
Dibromodifluoromethane Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	—	1.7	1.7	—	—	sole
Dibromodifluoromethane Environmental → Air → Long-term	—	1.7	1.7	—	—	sole
Dibromodifluoromethane Environmental → Air → Aircraft cruise height	—	1.7	1.7	—	—	sole
Dibromodifluoromethane Environmental → Air → Unknown	—	1.7	1.7	—	—	sole
Bromodifluoromethane Environmental → Air → Unknown	—	1.4	1.4	—	—	sole
Bromodifluoromethane Environmental → Air → Aircraft cruise height	—	1.4	1.4	—	—	sole
Bromodifluoromethane Environmental → Air → Long-term	—	1.4	1.4	—	—	sole
Bromodifluoromethane Environmental → Air → Ground level → Urban (>1000 people/square mile)	—	1.4	1.4	—	—	sole
Bromodifluoromethane Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	—	1.4	1.4	—	—	sole
Trichlorofluoromethane Environmental → Air → Aircraft cruise height	—	1	1	—	—	sole
Trichlorofluoromethane Environmental → Air → Unknown	—	1	1	1	1	agreed
Trichlorofluoromethane Environmental → Air → Long-term	—	1	1	1	—	agreed
Trichlorofluoromethane Environmental → Air → Ground level → Urban (>1000 people/square mile)	—	1	1	1	1	agreed
Trichlorofluoromethane Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	—	1	1	1	—	agreed
1,1,2-trichlorotrifluoroethane Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	—	0.81	0.81	0.81	—	agreed
1,1,2-trichlorotrifluoroethane Environmental → Air → Unknown	—	0.81	0.81	0.81	0.81	agreed
1,1,2-trichlorotrifluoroethane Environmental → Air → Ground level → Urban (>1000 people/square mile)	—	0.81	0.81	0.81	0.81	agreed
1,1,2-trichlorotrifluoroethane Environmental → Air → Long-term	—	0.81	0.81	0.81	—	agreed
1,1,2-trichlorotrifluoroethane Environmental → Air → Aircraft cruise height	—	0.81	0.81	—	—	sole
Dichlorodifluoromethane Environmental → Air → Long-term	—	0.73	0.73	0.73	—	agreed
Dichlorodifluoromethane Environmental → Air → Ground level → Urban (>1000 people/square mile)	—	0.73	0.73	0.73	0.73	agreed
Dichlorodifluoromethane Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	—	0.73	0.73	0.73	0.73	agreed
Dichlorodifluoromethane Environmental → Air → Aircraft cruise height	—	0.73	0.73	—	—	sole
Dichlorodifluoromethane Environmental → Air → Unknown	—	0.73	0.73	0.73	0.73	agreed
Carbon tetrachloride Environmental → Air → Aircraft cruise height	—	0.72	0.72	—	—	sole
Carbon tetrachloride Environmental → Air → Unknown	—	0.72	0.72	0.72	0.72	agreed
Carbon tetrachloride Environmental → Air → Long-term	—	0.72	0.72	0.72	—	agreed
Carbon tetrachloride Environmental → Air → Ground level → Urban (>1000 people/square mile)	—	0.72	0.72	0.72	0.72	agreed
Carbon tetrachloride Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	—	0.72	0.72	0.72	—	agreed
Bromomethane Environmental → Air → Unknown	—	0.57	0.57	0.57	0.57	agreed
Bromomethane Environmental → Air → Long-term	—	0.57	0.57	0.57	—	agreed
Bromomethane Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile)	—	0.57	0.57	0.57	—	agreed
Bromomethane Environmental → Air → Ground level → Urban (>1000 people/square mile)	—	0.57	0.57	0.57	—	agreed
Bromomethane Environmental → Air → Aircraft cruise height	—	0.57	0.57	—	—	sole

Where two of these implementations differ, only the rows they state different numbers for — or this category in the whole-method difference report.

Ozone depletion

Factors

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