This chapter covers cloud sustainability concepts. AZ-900 tests under 1.5.
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A simple way to picture Cloud Sustainability and Green IT
Turning off lights saves energy. Data centers use massive power; choosing energy-efficient approaches reduces environmental impact. Cloud providers often more efficient than individual on-premises data centers.
Cloud sustainability refers to minimizing environmental impact: energy-efficient data centers, reducing waste. Cloud providers typically more efficient than on-premises for most organizations.
Use managed services
Managed services are often more efficient than self-managed.
Right-size resources
Avoid overprovisioning; use only what's needed.
Choose efficient regions
Some regions use more renewable energy.
Using Azure's carbon-aware regions reduces environmental impact compared to on-premises equipment.
Objective 1.5 expects awareness of sustainability as a cloud consideration.
Cloud can be more energy-efficient than on-premises.
Managed services reduce resource waste.
Sustainability is an increasingly important consideration.
Cloud providers often operate more efficiently than individual on-premises data centers, with better power management and resource utilization.
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