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8/14/2019 Getting Out of the Red and Into the Green: A
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Science Associates©
Getting Out of the Red and into the
Green:
A Review of Environmental
Procurement in the Vivarium
Jim Wallace,
Director, Science Associates UK
Tom Mistretta, AIA
Vice President, Principal Laboratory Planner, HDR CUH2A
8/14/2019 Getting Out of the Red and Into the Green: A
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Science Associates©
Facility Waste & Recycling
Waste Bedding• Issues
–Disposal costs more than
product
–Regulatory controls
–Processing/contaminated wastes
–Processing/allergen exposure
from waste bedding/cages
–Storage
8/14/2019 Getting Out of the Red and Into the Green: A
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Contributions to impact: Reusable
%
0
-10
-20
-30
10
20
30
40
50
60
70
80
90
100
-3,83
100
-1,7
100
-3,22
100
-26,6
100
-8,38
100
-0,68
100
-5,5
100
-3,44
100
-1,44
100
-4,26
100
SterilizationProduction Ventilation
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An al izz ando 1 p mater ia le ' c ic lo completo ' ; Metodo: CML 2 basel ine 2000+raw nuov o2 net to / Wes t Europe, 1995 / Carat ter izz az ione
%
0
-1
-2
-3
10
20
30
40
50
60
70
80
90
10
ener gy g loba l w a r ming
(GWP100)
oz one l ay e r dep l
(ODP)
h u ma n to x ic ity f r e s h w a te r a q u
ec o t ox .
mar ine aqu at ic
ecotox ic i t y
te rr es tr ia l e c oto x p ho to c he mic a l
oxidat ion
ac id if ic ation eu tr oph i
c ic lo c omple to p rod otto f in ito 1 iv c us a ta 2 iv c us a ta s v uot. le 3 iv c us a ta lav agg io 4 iv c us a ta ste r iliz z 5f ine v ita
-3,83
1 00
-1,7
100
-3,22
100
-26,6
1 00
-8,38
100
-0,68
100
-5,5
100
-3,44
1 00
-1,44
1 00
-4,26
10 0
Production Ventilation Sterilisation
Contributions to impact: Reusable
8/14/2019 Getting Out of the Red and Into the Green: A
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Analizzando 1 p materiale 'ciclo di vita monouso'; Metodo: CML 2 baseline 2000+raw nuovo2 netto / West Europe, 1995 / Caratterizzaz ione
%
0
-10
10
20
30
40
50
60
70
80
90
100
energy global w arming
(GWP100)
ozone layer depletio
(ODP)
human tox ic ity f resh water aquat ic
ecotox.
marine aquatic
ecotoxicity
ter rest ria l eco tox ic it pho tochemical
oxidation
ac idif ication eutrophicati
c ic lo di vita monous o IV C monous o Elec tric ity Italy Landf ill Plastic s (ex cl. Incin. Plas tic s ( ex cl. PV
-1,34
100 100 100
-1,1
100
-2,69
100
-3,67
100
-0,936
100
-0,242
100
-0,389
100 100
Production Ventilation
Contributions to Impact: Disposable
8/14/2019 Getting Out of the Red and Into the Green: A
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Confronto di 1 p materiale 'ciclo completo' con 1 p materiale 'ciclo di vita monouso'; Metodo: CML 2 baseline 2000+raw nuovo2 netto / West Europe, 1995 / Caratterizzaz ione
%
0
10
20
30
40
50
60
70
80
90
100
energy global w arming
(GWP100)
ozone layer depletio
(ODP)
human tox ic it y f r es h w a te r aquat i
ecotox.
marine aquatic
ecotoxicity
ter res t ria l ecotox ic it photochemical
oxidation
acidif ication eutrophi
c ic lo c ompleto c ic lo di v ita monous o
43,8
100
49,5
100
82,6
100 100
18,3
100 99,3
62,7
100
71,6
100
73,6
100
32,4
100
38,8
Reusable Disposable
8/14/2019 Getting Out of the Red and Into the Green: A
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Conclusions :Life Cycle
Assessment
• Use phase impacts are most important in the
re-usable system;
• Production impacts dominate for disposable
system
• Life cycle of re-usable system cuts
-Climate impacts at least 50% reduced
–Fossil fuel consumption reduced by 60%
8/14/2019 Getting Out of the Red and Into the Green: A
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Facility Design
Disposable Caging
=
8/14/2019 Getting Out of the Red and Into the Green: A
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Facility Design
Disposable Caging
X 60,000,000/day
= X 2,860,000/dayX 60,000,000/day
8/14/2019 Getting Out of the Red and Into the Green: A
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Facility Design
Disposable Caging
10,000,000/year
338,000/day
3 mice/cage
change cage 1/10 days
t
8/14/2019 Getting Out of the Red and Into the Green: A
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• Human Health Impacts –Toxicological
–Non-toxicological
–Work environment
• Resources
–Water
–Land
–Energy and materials
–Global warming potential
• Ecological Consequences
–Ozone depletion
–Eutrophication –Photo-oxidant formation
–Ecotoxicological
–Acidification
–Habitat alterations
nv ronmentaProcurement
Considerations Missing:
Social impacts
Production equipment
Other factors to difficult to quantify
8/14/2019 Getting Out of the Red and Into the Green: A
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Facility Design
Disposable Caging
Disposable Caging
Recyclable Caging
