Şunu aradınız:: unsustainable (İngilizce - Svahili)

this indicates that the continuance of the status quo may be unsustainable.
jambo hili linamaanisha kwamba uendelezaji wa mfumo huo unaweza usiwe endelevu.

paying them for what they do and paying for the release of their members is amoral and unsustainable.
kuwalipa kwa wanachokifanya na tena kulipa ili watoe wafanyakazi wao ni kinyume na maadili na ni kazi isiyoweza kuendelea kwa muda mrefu.