Various [[HCFC]]s and [[HFC]]s have GWPs ranging from 93 to 12,100. Water, a substitute in numerous end-uses, has a GWP of 0. A [http://www.epa.gov/ozone/ods.html table] of all ozone-depleting substances shows their [[ODP]]s, GWPs, and [[CAS]] numbers, and another [http://www.epa.gov/ozone/geninfo/gwps.html table] shows the GWPs for many non-ozone-depleting substances. | Various [[HCFC]]s and [[HFC]]s have GWPs ranging from 93 to 12,100. Water, a substitute in numerous end-uses, has a GWP of 0. A [http://www.epa.gov/ozone/ods.html table] of all ozone-depleting substances shows their [[ODP]]s, GWPs, and [[CAS]] numbers, and another [http://www.epa.gov/ozone/geninfo/gwps.html table] shows the GWPs for many non-ozone-depleting substances. |