Sisteme ea ozone e bolaeang likokoana-hloko ke sesebelisoa se matla se sebelisang khase ea ozone ho felisa libaktheria tse kotsi, livaerase le lintho tse ling tse silafatsang moeeng le holimo.E loketse ho sebelisoa lipetlele, likolong, lihoteleng le libakeng tse ling tsa sechaba moo bohloeki bo leng bohlokoa.Tsamaiso ena e hlahisa maemo a phahameng a ozone, a senyang metsoako ea lintho tse phelang le ho bolaea likokoana-hloko ha li kopana.E bonolo ho e sebelisa ebile e hloka tlhokomelo e fokolang.Sistimi e bolaeang likokoana-hloko ea ozone ke mokhoa o bolokehileng le o sebetsang oa ho boloka tikoloho ea hau e hloekile ebile e phetse hantle.