sustainable
adjective
uk/səˈsteɪnəbl/ usable to continue at the same level for a period of time:
Marketing plays a key role in a company's plan for sustainable business development.
sustainable/growth/success/value The question of how to achieve long-term sustainable growth in shareholder value is re-emerging.
ENVIRONMENT, NATURAL RESOURCES
using methods that do not harm the environment so that natural resources are still available in the future:
The ethical brand donates 10% of profits to support sustainable development.
sustainable communities/energy sources