Preoptima Life Cycle Diagrams

The building whole life carbon (WLC) lifecycle can be difficult to wrap your head around, so we've made some diagrams to help you.

Feel free to email us at hello@preoptima.com if you have any comments or questions.

 

Alternatively, see our updated modular structure for WLC assessments

All scopes

 

Cradle to gate

 

Cradle to handover

 

Cradle to grave

 

Cradle to cradle (circular economy)

 

Plain (no scopes)

 

 

Modular structure for WLCAs from the Whole Life Carbon Assessment for the Built Environment, RICS Professional Standard, 2nd edition:

 

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