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Greening Existing Buildings
18 July 2019
Greening existing buildings is a challange, and considerations for
the roof is one important aspect to be considered, this PPT demonstrates
that a reflective white roof is more effective and lower lifetime cost
than a green lawn.

click to view greening existing buildings PPT
View our greening existing buildings with white roof PPT on slideshare
Reflective white roof vs green roof for greening existing buildings https://t.co/dLFo2DxUI5
— John A. Herbert (@johnherbert) July 18, 2019
About the Author
John Herbert is a
veteran chief engineer with more than 30 years international engineering experience, educated in
the United Kingdom, he has worked in the United Kingdom and then across Asia for more than two
decades engaged by international and local companies. He is a Hong Kong Registered Energy
Assessor (REA), a BEAM Professional, and stationed in Hong Kong.
