English-French translations for unsustainable

• insoutenable
  Une telle situation est totalement insoutenable. Such a situation is totally unsustainable.
  Cette situation est insoutenable pour nous. We view this as an unsustainable situation.
  Trop de PED ont un endettement totalement insoutenable. Too many LDCs have totally unsustainable debt burdens.
• intenable
  Cette situation est intenable. This situation is unsustainable.
  Il s'est clairement avéré intenable. It has clearly proved unsustainable.
  Cette situation est tout simplement intenable. This situation is simply unsustainable.

Definition of unsustainable

• Not sustainable

Related words

• unsustainability
• unsuspecting
• unsuspected
• unsuspicious
• unsuspectingly
• unsuspenseful
• unsustainable development