Sustainability/səˌsteɪnəˈbɪləti/ Definition 1 of 2Pro Tip 1/3Long-term Perspective Focus on activities that can be maintained over time without harm or depletion. By planting trees, we contribute to sustainability in forestry. Pro Tip 2/3Resource Efficiency Involves using materials in a way that minimizes waste. A company shows sustainability by recycling water in its processes. Pro Tip 3/3Balance Achieving Ensures that current actions don't compromise future needs. Sustainable farming doesn't deplete soil nutrients over years.