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Claire Roby Carbon Accounting Coordinator.  What are our major emissions sources?  Where will our emissions be in 20 years – and where do we want them.

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Presentation on theme: "Claire Roby Carbon Accounting Coordinator.  What are our major emissions sources?  Where will our emissions be in 20 years – and where do we want them."— Presentation transcript:

1 Claire Roby Carbon Accounting Coordinator

2  What are our major emissions sources?  Where will our emissions be in 20 years – and where do we want them to be?  In what ways to does our current infrastructure present constraints, or opportunities?  What are the most cost effective measures to reduce our emissions?  How can we track our progress?

3 Management Tool Managing the energy costs along with the environmental impact Pedagogical Opportunity Incorporate the learning into a “living laboratory” Outreach Vehicle Strategically engage a community of individuals Civic Document Communicate your institutional commitment

4  Temporal  Spatial  Scope ◦ Scope 1: onsite and direct control ◦ Scope 2: offsite and direct control ◦ Scope 3: less control

5  Available to anyone for free download at www.cleanair-coolplanet.org  Inventory Module  Projection Module  Solutions Module

6 Scope 1 Scope 2 Purchased steam, electricity, or chilled water (kWh) Scope 3 Benchmarking BudgetsSquare footageStudent/Faculty/Staff FTE’s On-campus stationary sourcesFertilizers Fleet vehicles (gallons or kWh)Animals RefrigerantsWastewater (if water treated on campus) Commuting emissionsWastewater Outsourced air travelPurchased paper Outsourced ground travelPurchased food TrashUpstream energy

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9 1.Linear Projection 2.Normalized By Students/ Employees/Population 3. Normalized By Square Feet 4. Custom Trends

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11  Analyzes emissions reduction measures ◦ Cost ◦ Size of reduction  Prioritizes reduction measures ◦ Ideal measure is low cost, large reduction Cost ($) + - Emissions Reduction (%)

12 1.Come up with a series of projects 2.Enter a few pieces of data 3.Check the assumptions 4.The calculator will evaluate 5.Present this information

13 Project1 Hybrid Civic, as opposed to a normal Civic Start Year (FY)2007 Marginal Capital Cost-$3000 Annual Marginal Operating Cost $0 Activity Change-450 gal of gasoline

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15  1-Internal Rate of Return (IRR)  2-Net Present Value (NPV)  3- Payback Time

16 Source: “Charting a Course to GHG Reductions (Duke University) - Sam Hummel

17 Projection & Solutions Analysis Set Targets & Timetables Implement Projects Stakeholder Feedback GHG Inventory Research & Report

18 Projection & Solutions Analysis Stakeholder Feedback GHG Inventory Research & Report Set Targets & Timetables Implement Projects

19  www.cleanair-coolplanet.org  www.aashe.org  Questions? Claire Roby Carbon Accounting Coordinator croby@cleanair-coolplanet.org


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