From the above it can be seen that the most sustainable options for roof cladding are timber shingles closely followed by natural slate as long as these materials are obtained from a local source or at least within the country.
Sustainable roof cladding.
After this selection can be made on the basis of embodied energy pollution and length of life.
Shakes and shingles are fairly energy intensive to produce and are only moderately durable much less than slate and clay tile.
Wood shakes and shingles are arguably the most and perhaps only sustainable roofing materials because wood is a sustainable resource.
A life cycle analysis which allows you to analyse the overall environmental impact of a product confirms cupaclad as the ecological option for facade cladding thanks to the use of natural slate instead of prefabricated products.
Sustainable cladding and roofing specialise in architectural cladding using non ferrous recyclable metals.
With more and more companies coming up with sustainable cladding options there s no reason not to go green.
Mca in efforts to develop industry average data for cold formed metal cladding systems and insulated metal panels imps.
Here are just three examples.
Cupaclad systems enable the construction of efficient sustainable rainscreen cladding.
The report can be downloaded from mca.
Of course that assumes the roofing comes from sustainably harvested sources.
1 super thin steel scheduled for completion in 2020 harvard s new science and engineering complex in boston will feature a unique energy conscious folded steel facade.