Overall Rating Silver - expired
Overall Score 46.17
Liaison Jamey Pavey
Submission Date Feb. 26, 2019
Executive Letter Download

STARS v2.1

Earlham College
OP-1: Greenhouse Gas Emissions

Status Score Responsible Party
Complete 2.69 / 10.00 Jamey Pavey
Director of the Integrated Program in Sustainability
Sustainability and Environmental Studies
"---" indicates that no data was submitted for this field

Has the institution conducted a GHG emissions inventory that includes all Scope 1 and 2 emissions? :
Yes

Does the institution’s GHG emissions inventory include all, some or none of its Scope 3 GHG emissions from the following categories?:
All, Some, or None
Business travel None
Commuting Some
Purchased goods and services Some
Capital goods None
Waste generated in operations None
Fuel- and energy-related activities not included in Scope 1 or Scope 2 None
Other categories None

A copy of the most recent GHG emissions inventory:
A brief description of the methodology and/or tool used to complete the GHG emissions inventory, including how the institution accounted for each category of Scope 3 emissions reported above:
From 2009 to 2013, we used the Clean Air-Cool Planet’s Campus Carbon Calculator. From 2013, we started using the Carbon Management and Analysis Platform (CarbonMAP). For 2015-16 we used CarbonMAP online at campuscarbon.com. For 2017-18, we utilized SIMAP. Regarding Scope 3 emissions, we conducted a survey of faculty and staff regarding commuting habits and obtained information from Informational Technology Services regarding paper purchasing.

Has the GHG emissions inventory been validated internally by personnel who are independent of the GHG accounting and reporting process and/or verified by an independent, external third party?:
No

A brief description of the internal and/or external verification process:
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Documentation to support the internal and/or external verification process:
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Does the institution wish to pursue Part 2 and Part 3 of this credit? (reductions in Scope 1 and Scope 2 GHG emissions):
Yes

Gross Scope 1 and Scope 2 GHG emissions:
Performance Year Baseline Year
Gross Scope 1 GHG emissions from stationary combustion 8,319.80 Metric tons of CO2 equivalent 4,245.10 Metric tons of CO2 equivalent
Gross Scope 1 GHG emissions from other sources 196.50 Metric tons of CO2 equivalent 90.47 Metric tons of CO2 equivalent
Gross Scope 2 GHG emissions from purchased electricity 7,327 Metric tons of CO2 equivalent 8,691.88 Metric tons of CO2 equivalent
Gross Scope 2 GHG emissions from other sources 0 Metric tons of CO2 equivalent 0 Metric tons of CO2 equivalent
Total 15,843.30 Metric tons of CO2 equivalent 13,027.45 Metric tons of CO2 equivalent

Start and end dates of the performance year and baseline year (or three-year periods):
Start Date End Date
Performance Year July 1, 2017 June 30, 2018
Baseline Year July 1, 2007 June 30, 2008

A brief description of when and why the GHG emissions baseline was adopted (e.g. in sustainability plans and policies or in the context of other reporting obligations):
The baseline year we selected is the first year that we had all the data entries.

Figures needed to determine total carbon offsets:
Performance Year Baseline Year
Third-party verified carbon offsets purchased (exclude purchased RECs/GOs) 0 Metric tons of CO2 equivalent 0 Metric tons of CO2 equivalent
Institution-catalyzed carbon offsets generated 0 Metric tons of CO2 equivalent 0 Metric tons of CO2 equivalent
Carbon sequestration due to land that the institution manages specifically for sequestration 0 Metric tons of CO2 equivalent 0 Metric tons of CO2 equivalent
Carbon storage from on-site composting 0 Metric tons of CO2 equivalent 0 Metric tons of CO2 equivalent
Carbon offsets included above for which the emissions reductions have been sold or transferred by the institution 0 Metric tons of CO2 equivalent 0 Metric tons of CO2 equivalent
Net carbon offsets 0 Metric tons of CO2 equivalent 0 Metric tons of CO2 equivalent

A brief description of the offsets in each category reported above, including vendor, project source, verification program and contract timeframes (as applicable):
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Emissions reductions attributable to Renewable Energy Certificate (REC) or Guarantee of Origin (GO) purchases:
Performance Year Baseline Year
Emissions reductions attributable to REC/GO purchases 0 Metric tons of CO2 equivalent 0 Metric tons of CO2 equivalent

A brief description of the purchased RECs/GOs including vendor, project source and verification program:
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Adjusted net Scope 1 and 2 GHG emissions:
Performance Year Baseline Year
Adjusted net Scope 1 and 2 GHG emissions 15,843.30 Metric tons of CO2 equivalent 13,027.45 Metric tons of CO2 equivalent

Figures needed to determine “Weighted Campus Users”:
Performance Year Baseline Year
Number of students resident on-site 897 1,258
Number of employees resident on-site 4 0
Number of other individuals resident on-site and/or staffed hospital beds 2 0
Total full-time equivalent student enrollment 1,085 1,258
Full-time equivalent of employees (staff + faculty) 351 330
Full-time equivalent of students enrolled exclusively in distance education 0 0
Weighted campus users 1,304.25 1,505.50

Adjusted net Scope 1 and 2 GHG emissions per weighted campus user:
Performance Year Baseline Year
Adjusted net Scope 1 and 2 GHG emissions per weighted campus user 12.15 Metric tons of CO2 equivalent 8.65 Metric tons of CO2 equivalent

Percentage reduction in adjusted net Scope 1 and Scope 2 GHG emissions per weighted campus user from baseline:
0

Gross floor area of building space, performance year:
1,114,807 Gross square feet

Floor area of energy intensive building space, performance year:
Floor Area
Laboratory space 51,380 Square feet
Healthcare space 2,000 Square feet
Other energy intensive space 58,000 Square feet

EUI-adjusted floor area, performance year:
1,279,567 Gross square feet

Adjusted net Scope 1 and 2 GHG emissions per unit of EUI-adjusted floor area, performance year:
0.01 MtCO2e per square foot

Scope 3 GHG emissions, performance year:
Emissions
Business travel 0 Metric tons of CO2 equivalent
Commuting 349.65 Metric tons of CO2 equivalent
Purchased goods and services 0 Metric tons of CO2 equivalent
Capital goods 0 Metric tons of CO2 equivalent
Fuel- and energy-related activities not included in Scope 1 or Scope 2 0 Metric tons of CO2 equivalent
Waste generated in operations 0 Metric tons of CO2 equivalent
Other categories 396.80 Metric tons of CO2 equivalent

A brief description of the institution’s GHG emissions reduction initiatives, including efforts made during the previous three years:
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The website URL where information about the programs or initiatives is available:
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Additional documentation to support the submission:
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Data source(s) and notes about the submission:
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The information presented here is self-reported. While AASHE staff review portions of all STARS reports and institutions are welcome to seek additional forms of review, the data in STARS reports are not verified by AASHE. If you believe any of this information is erroneous or inconsistent with credit criteria, please review the process for inquiring about the information reported by an institution or simply email your inquiry to stars@aashe.org.