Construction Waste Management: Who’s responsible? Energy and Climate Change but what about Waste.
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Construction Waste Management: Who’s responsible?
Energy and Climate Change but what about Waste.
Drivers to Change – Waste Sustainability
EU Policy Landfill Space Resource Consumption Cost of Waste Management General Public and Popularity
Clim
ate C
hange
Who is Responsible?
Designer Client Procurement
Supplier Prin
cipal C
ontractor
Manufacturer
Trades
Local
Aut
hority
Codes of Sustainability (BREEAM or Code for Sustainable Homes)
Environmental or waste champion
Please talk
Who's Responsible for Construction Waste
0102030405060708090
100
Client
Designer
Man
ufactu
rer
Procu
rement
Suppli
er
Princip
al Con
tracto
r
Trade
s
Enviro
nmen
tal o
r Waste
Cha
mpio
n
Loca
l Auth
ority
Codes o
f Susta
inabilit
y
Stakeholder
Per
cen
tag
e o
f R
esp
on
sib
ilit
y
Reasons For Waste Creation
Packaging Materials damaged on arrival Damage due to methods of work Vandalism Unused off-cuts Rework due to own errors Site office waste Design information problems Excess materials Inappropriate equipment Inappropriate storage location Move to new work areas Decayed materials Adverse weather conditions
Procurement, Supplier, Manufacturer
Supplier
Trade, Principal Contractor
Designer, Procurement, Principal Contractor
Designer, Procurement, PC, Trade
Trade, Principal Contractor
Principal Contractor Desig
ne
r
Desig
ner,
Pro
curem
ent
Pro
curem
en
tD
esign
er, Pro
curem
ent,
PC
Designer, Principal Contractor
Desig
ner, P
rocu
remen
t, P
C
Designer, Principal Contractor
Responsibility with ReuseWho's Responsible for Construction Waste
0102030405060708090
100
Client
Designer
Man
ufactu
rer
Procu
rement
Suppli
er
Princip
al Con
tracto
r
Trade
s
Enviro
nmen
tal o
r Waste
Cha
mpio
n
Loca
l Auth
ority
Codes o
f Susta
inabilit
y
Stakeholder
Per
cen
tag
e o
f R
esp
on
sib
ilit
y
So why is this important to a project?
Cost = £1,400 per skip
100sqm house = £7,000 in waste
Materi
al m3/100m
2
Tim
ber
1.3
Concret
e
2.5
Inert 1.1
Ceram
ic
2.8
Insulation
1
Plasti
c
0.6
Packagin
g
2.9
Met
al 1.3
Plaster &
C
ement
3.2
Miscellaneou
s
2.5
Carbon Impact of Waste
Ma
teria
l
Em
bo
died
carb
on
facto
r tCO
2 p
er ton
ne m
ateria
l
Ca
rbo
n w
aste
d to
nn
es
Tim
ber
0.4
6
0.1
79
4
Co
ncre
te
0.1
3
0.3
60
75
Inert 0
.00
5
0.0
07
15
Ce
ram
ic
0.6
1.3
08
Insula
tion
1.8
6
0.2
97
6
Plastic 2
.53
0.3
33
96
Pa
ckagin
g
2.5
3
4.0
22
7
Me
tal 2
2.0
8
Plaster &
Ce
me
nt
0.1
2
0.1
53
6
Misce
llan
eou
s
1 1
Carbon Wasted
Total tonnes of Carbon Wasted from 100sqm house = 10 tonnes
Equivalent of 4 years of electricity
1KW Wind Turbine (£5,000) 18 years to displace equivalent carbon
Local Authorities and Codes
Merton Rule: requirement of 10% energy to be generated from on site renewable energy
BRE’s code for sustainable homes 2 credits for construction waste 28 credits for Energy
Where does the management of waste start?
Who's Responsible for Construction Waste
1
10
100
Client
Designer
Man
ufactu
rer
Procu
rement
Suppli
er
Princip
al Con
tracto
r
Trade
s
Enviro
nmen
tal o
r Waste
Cha
mpio
n
Loca
l Auth
ority
Codes o
f Susta
inabilit
y
Stakeholder
Per
cen
tag
e o
f R
esp
on
sib
ility
Thank You
Jonathan Riggall
Peter Brett Associates LLP
Tel: +44 (0)118 952 3184
E-mail: [email protected]
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