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Handbook of Sustainable Design of Digital Services

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What is the impact of data center cooling on the environment ?

Advice 

Equipment (hardware)

B People

B Planet

B Prosperity

Difficulty

N/A

Priority

/

Récurrence

/

Tests

What type of cooling is used?

Precisions

Cooling techniques involve either the production of cold from an energy source, or the capture of cold from a natural source. Energy consumption has a direct impact. Capture from a natural source of cold should also be assessed against the environmental impact of heat loss.

Additional elements

Rule for assessing the level of compliance of the criterion

0 / 0

Life cycle

Utilisation

12 other criteria related to the recommendation: Monitor the impact of the host

Recommendation Essential

Energy

Are the servers and technical equipment certified ?

Recommendation Essential

Systems (software)

Does the supplier display all of its indicators ?

Recommendation Essential

Equipment (hardware)

Is the end-of-life equipment recycled or upcycled (sale / donation / recycling, etc.) ?

Recommendation

Energy

Does the electricity come from renewable energies ?

Recommendation

Energy

Does the datacenter provide reliable information in terms of energy consumption ?

Recommendation

Energy

Is the hosting company transparent about the carbon impact of the infrastructure and its usage for its customers ?

Recommendation

Social

Are the suppliers selected on the basis of their ability to communicate the differentiating indicators ?

Advice

Social

Are the legal structure, its subsidiaries and its parent company respectful of regulations and ethics ?

Advice

Equipment (hardware)

Is non-critical equipment obtained from reconditioning ?

Recommendation

Equipment (hardware)

Is the equipment repaired rather than replaced ?

Advice

Equipment (hardware)

Are servers and routers renewed when technologies allow better energy efficiency ?

Recommendation

Equipment (hardware)

Does the construction / sheath / insulation materials used allow for better energy efficiency. Does the building meet HQE, rt2012 or equivalent standards ?