Financing Energy and Environmental Improvements: Edinburgh’s Experiences
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Transcript of Financing Energy and Environmental Improvements: Edinburgh’s Experiences
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Financing Energy andEnvironmental Improvements:
Edinburgh’s Experiences David Somervell, Energy & Sustainability Manager
University of Edinburgh – Estates & Buildings Department13 Infirmary Street, Edinburgh EH1 1LT Tel 0131 650 2073
http://www.eso.ed.ac.uk [email protected]
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The imperative for action
1. Climate Chaos … is it for real?
2. How will it affect our organisations?
3. Developing a Strategic Approach
4. Invest now in Utilities Infrastructure
5. Decentralised Energy Solutions
6. Fundraising Experiences
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Extreme droughts will plague sub-Saharan Africa. Children stand behind one of thousands of livestock that died from thirst in southern Ethiopia. [REUTERS March 2006]
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What’s needed?
1. Interested, Enthusiastic People2. Senior Management Support 3. Allocation of Resources (Money)
PLUS … Some Measure of Luck / Timing!
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Start at the Beginning
• An Energy / Carbon Management Policy
• Commit to invest “X%” of Utility Spend
• Allocate Management Responsibility
• Establish Peer Support Network – EAUC
• Holistic / Whole Institution Approach
• Whole Life Cost / Best Value
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Edinburgh:
“University
in the City”
… invested
£12million in
Decentralised
Energy / CHP
2002-2005
2003: 526kWe CHP engine for Pollock Halls
2004: 2.7MWe CHP engine for
King’s Bldgs
2005: 1.6MWe CHP engine
for George Sq
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Combined Heat and Power
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UK Energy Flows – 50% wasted
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George Square Energy Centre
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George Sq buildings now linked:
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George Sq: Trigeneration
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First remove old steam boilers…First remove old steam boilers…
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1.6MWe Alternator bolts on
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High Efficiency, Low NOx BoilerHigh Efficiency, Low NOx Boiler
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75 cubic metre Thermal Store75 cubic metre Thermal Store
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• GE Jenbacher 612 Engine
12 cylinder Jenbacher Engine12 cylinder Jenbacher Engine
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600kW600kW Absorption ChillerAbsorption Chiller
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Thanks to our CHP Partners
• PB Energy Services – for Scheme Design
• Crown House Technologies – Main Contractor
• Estates & Buildings – implementation
• Clarke Energy – Jenbacher Maintenance
• Energy Saving Trust – for £5m funding support
www.eso.ed.ac.uk
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Rankine Engineering Building
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Building Integrated PhotoVoltaics
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Why we have done this …?
• Invest in infrastructure
• Annual Carbon savings
• Leadership role
• Save money long-term
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Lessons Learnt Along the Way
• Opportunism Pays – but need to be prepared
• Read the Runes / keep an ear to the ground: – Defra / EST Community Energy programme– EST Local Energy Efficiency Advice Centres– DTI – Solar Major Demonstration Programme– EST Transport Energy Consultancy Support– Carbon Trust SSA / SSM / CHP / DA– SALIX Finance for Public Sector Organisations– Scottish Biomass Support Scheme– SUSTRANS Local Cycling Infrastructure Funds– Regional Development Agencies
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Edinburgh: Founded in 1582
Now 425 years old …
and in 400 years time?
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…because there is only 1 planet