GHG Report for Jackson Community College
Submitted on January 27, 2010; last updated on January 27, 2010
Summary Statistics
Making fair comparisons between higher education institutions is always challenging due to the rich diversity of higher education. The unverified nature of the information in this database and unavailability of unbiased normalization metrics means such comparisons are even more difficult. Users should therefore approach direct institution to institution comparisons with caution and recognize that all comparisons between institutions are inherently biased.| Total | Per Full-Time Enrollment | Per 1000 Square Feet | % Offset | |
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| Gross emissions (Scopes 1 + 2) | 9,506 metric tons of CO2e | 2.0 metric tons of CO2e | 15.2 metric tons of CO2e | 0% |
| Gross emissions (Scopes 1 + 2 + 3) | 20,259 metric tons of CO2e | 4.3 metric tons of CO2e | 32.4 metric tons of CO2e | 0% |
| Net emissions | 20,259 metric tons of CO2e | 4.3 metric tons of CO2e | 32.4 metric tons of CO2e | N/A |
Emissions Inventory Methodology and Boundaries
| Start date of the 12-month period covered in this report | September 1, 2008 |
| Consolidation methodology used to determine organizational boundaries | Operational control approach |
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If any institution-owned, leased, or operated buildings or other holdings that should fall within the organizational boundaries are omitted, briefly explain why.
The previous carbon emissions inventory only included the colleges main campus in Jackson, MI. However, this carbon emmissions inventory has been updated to include the college's satellite campuses. |
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| Emissions calculation tool used | Clean Air-Cool Planet |
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Please describe why this tool was selected.
CA-CP is the most widely used and it is free. |
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Please describe the source(s) of the emissions coefficients used.
From Clean-Air/Cool-Planet Calculator "Updated State-level Greenhouse Gas Emission Coefficients for Electricity Generation 1998-2000. Energy Information Administration, Office of Integrated Analysis and Forecasting, Energy Information Administration, U.S. Department of Energy, April 2002" |
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| Which version of IPCC's list of global warming potentials did you use? | Third Assessment Report |
| Who primarily conducted this emissions inventory? | Sustainability office staff |
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Please describe the process of conducting the inventory.
A variety of sources at the college were used for collecting the data required to complete the emissions report. Specifically, past electricity and natural gas utility bills were the most informative and time-consuming source for the inventory. The Financial Services, Institutional Research, and Facilities departments were exceptionally helpful throughout the data gathering phase of the inventory.
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Please describe any emissions sources that were classified as de minimis and explain how a determination of the significance of these emissions was made.
No information provided |
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Please describe any data limitations related to this submission and any major assumptions made in response to these limitations.
No information provided |
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Emissions Data
Emissions from the following sources (in metric tons of CO2e)
| Scope 1 Emissions | |
|---|---|
| Stationary Combustion | 2,980.4 metric tons of CO2e |
| Mobile Combustion | 243.0 metric tons of CO2e |
| Process Emissions | 0.0 metric tons of CO2e |
| Fugitive Emissions | 0.0 metric tons of CO2e |
| Total Scope 1 emissions | 3,223.4 metric tons of CO2e |
| Scope 2 Emissions | |
| Purchased Electricity | 6,282.4 metric tons of CO2e |
| Purchased Heating | 0.0 metric tons of CO2e |
| Purchased Cooling | 0.0 metric tons of CO2e |
| Purchased Steam | 0.0 metric tons of CO2e |
| Total Scope 2 emissions | 6,282.4 metric tons of CO2e |
| Scope 3 Emissions | |
| Commuting | 10,253.1 metric tons of CO2e |
| Air Travel | 281.0 metric tons of CO2e |
| Solid Waste | 173.0 metric tons of CO2e |
| Employee Mileage Reimbursement | 45.7 metric tons of CO2e |
| 0 | No information provided |
| 0 | No information provided |
| Total Scope 3 emissions | 10,752.8 metric tons of CO2e |
| Biogenic Emissions | |
| Biogenic Emissions from Stationary Combustion | 0.0 metric tons of CO2e |
| Biogenic Emissions from Mobile Combustion | 0.0 metric tons of CO2e |
Mitigation Data
| Carbon Offsets | |
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| Carbon offsets purchased | 0.0 metric tons of CO2e |
| Offset verification program(s) | No information provided |
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Description of offsets purchased (including vendor, project source, etc.)
No information provided |
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| Renewable Energy Certificates (RECs) | |
| Total RECs purchased | None kWh |
| Percent of total electricity consumption mitigated through the purchase of RECs | None % |
| Emissions reductions due to the purchase of RECs | No information provided |
| REC verification program(s) | No information provided |
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Description of RECs purchased (including vendor, project source, etc.)
No information provided |
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| Sequestration and Carbon Storage | |
| Sequestration due to land owned by the institution | No information provided |
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Description of how sequestration was calculated
No information provided |
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| Carbon storage due to composting | No information provided |
Normalization and Contextual Data
| Building Space | |
|---|---|
| Gross square feet of building space | 624,611.0 sq ft |
| Net assignable square feet of laboratory space | 0.0 sq ft |
| Net assignable square feet of health care space | 0.0 sq ft |
| Net assignable square feet of residential space | 0.0 sq ft |
| Population | |
| Total Student Enrollment (FTE) | 4745.0 |
| Residential Students | 192 |
| Full-time Commuter Students | No information provided |
| Part-time Commuter Students | No information provided |
| Non-Credit Students | No information provided |
| Full-time Faculty | 90 |
| Part-time Faculty | 367 |
| Full-time Staff | 179 |
| Part-time Staff | 48 |
| Other Contextual Data | |
| Endowment Size | No information provided |
| Heating Degree Days | 1890 |
| Cooling Degree Days | 2779 |
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Please describe any circumstances specific to your institution that provide context for understanding your greenhouse gas emissions this year.
No information provided |
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Supporting Documentation
| Completed inventory narrative | No information provided |
| Completed inventory calculator | No information provided |