# SUS03-BP04: Use software patterns for sustainability

## Description

Apply green software patterns và principles.

## Implementation Guidance

- Follow Green Software Foundation principles
- Optimize algorithms for efficiency
- Reduce data transfer
- Choose efficient data formats
- Measure and track carbon emissions

## Risk Level

Low - Efficient code reduces energy consumption.

## Related Best Practices

- [SUS03-BP03](SUS03-BP03-Caching.md)
- [PERF05-BP05](../../04-PERF/PERF05-Process-Process-And-Culture/PERF05-BP05-Continuous-Innovation.md)
