Overall Rating	Gold
Overall Score	67.36
Liaison	Allison Maxted
Submission Date	Feb. 17, 2022

STARS v2.2

Mohawk College
OP-2: Greenhouse Gas Emissions

Status	Score	Responsible Party
	6.74 / 8.00	Nicolai Strabac Sustainable Programs and Services Coordinator Sustainability Office/Facilities Services

"---" indicates that no data was submitted for this field

Scope 1 and Scope 2 GHG emissions

Gross GHG emissions

Gross Scope 1 and Scope 2 greenhouse gas (GHG) emissions:

	Performance year	Baseline year
Gross Scope 1 GHG emissions from stationary combustion	2,816.98 Metric tons of CO2 equivalent	3,524 Metric tons of CO2 equivalent
Gross Scope 1 GHG emissions from other sources	25.89 Metric tons of CO2 equivalent	121 Metric tons of CO2 equivalent
Gross Scope 2 GHG emissions from imported electricity	341.50 Metric tons of CO2 equivalent	4,876 Metric tons of CO2 equivalent
Gross Scope 2 GHG emissions from imported thermal energy	0 Metric tons of CO2 equivalent	0 Metric tons of CO2 equivalent
Total	3,184.37 Metric tons of CO2 equivalent	8,521 Metric tons of CO2 equivalent

Carbon sinks

Figures needed to determine net carbon sinks:

	Performance year	Baseline year
Third-party verified carbon offsets purchased	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 storage from on-site composting	0 Metric tons of CO2 equivalent	0 Metric tons of CO2 equivalent
Carbon storage from non-additional sequestration	0 Metric tons of CO2 equivalent	---
Carbon sold or transferred	0 Metric tons of CO2 equivalent	0 Metric tons of CO2 equivalent
Net carbon sinks	0 Metric tons of CO2 equivalent	0 Metric tons of CO2 equivalent

If total performance year carbon sinks are greater than zero, provide:

A brief description of the carbon sinks, including vendor, project source, verification program and contract timeframes (as applicable):

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Adjusted net GHG emissions

Adjusted net Scope 1 and Scope 2 GHG emissions:

	Performance year	Baseline year
Adjusted net GHG emissions	3,184.37 Metric tons of CO2 equivalent	8,521 Metric tons of CO2 equivalent

Performance and baseline periods

Start and end dates of the performance year and baseline year (or three-year periods):

	Performance year	Baseline year
Start date	Sept. 1, 2018	Jan. 1, 2007
End date	Aug. 31, 2019	Dec. 31, 2007

A brief description of when and why the GHG emissions baseline was adopted:

In 2011, Mohawk prepared its first GHG greenhouse gas (GHG) emissions report
which established a 2007 baseline. The baseline enables the development of
meaningful and appropriate emission reduction strategies as well as creates a
benchmark for all future GHG inventories.

Part 1. Reduction in GHG emissions per person

Weighted campus users

Figures needed to determine “Weighted Campus Users”:

	Performance year	Baseline year
Number of students resident on-site	340	350
Number of employees resident on-site	0	0
Number of other individuals resident on-site	0	0
Total full-time equivalent student enrollment	21,139.56	11,750
Full-time equivalent of employees	1,765.84	1,100
Full-time equivalent of students enrolled exclusively in distance education	905	398.70
Weighted Campus Users	16,585.30	9,425.97

Metrics used in scoring for Part 1

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	0.19 Metric tons of CO2 equivalent	0.90 Metric tons of CO2 equivalent

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

78.76

Part 2. GHG emissions per unit of floor area

Performance year floor area

Gross floor area of building space, performance year:

1,197,260 Gross square feet

Floor area of energy intensive building space, performance year:

	Floor area
Laboratory space	16,106.70 Square feet
Healthcare space	0 Square feet
Other energy intensive space	323,192.74 Square feet

EUI-adjusted floor area, performance year:

1,552,666.14 Gross square feet

Metric used in scoring for Part 2

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

0.00 MtCO2e per square foot

A brief description of the institution’s GHG emissions reduction initiatives:

Mohawk College has carried out a number of initiatives with the aim of reducing GHG emissions while expanding its buildings and facilities.

Not captured in this inventory, Mohawk College replaced a conventional natural gas boiler with an electric model. This boiler came online at the end of the 2019 Calendar year. Between CY2019 and CY2020, Mohawk College reduced natural gas consumption by 564,860 cubic metres.

Other historical reductions include:
- A-wing and C-wing lighting retrofits from T8 fluorescent bulbs to LEDS
- Major campaign on alternative and active transportation across the Mohawk Community
- Installed Ontario's largest Solar Carport. The carport's six solar tables cover 125 parking spots at the Fennell Campus. The carport will connect to the zet-zero Joyce Centre for Partnership and Innovation along with lights and electric vehicle charging stations in the campus parking lot. http://web.mohawkcollege.ca/live-feed/ontario-solar-carport/ontarios-largest-solar-carport.html
- 16 new EV charging stations across the Fennell and Stoney Creek campus
- The Joyce Centre for Partnership and Innovation because the second project in Canada and the first institutional building to earn a Zero Carbon building - Design certification through the CAGBC's Zero Carbon Building Program. The building feature passive energy designs and a 500kWp rooftop photovoltaic (PV) system, 28 geothermal wells, triple-pane windows, and solar thermal units. https://www.cagbc.org/CAGBC/Zero_Carbon/Project_Profiles/Mohawk_Profile.aspx
- Installation of solar panels on the A-wing, J-wing and H-wing roofs.
- $10.8 million grant for energy retrofit projects including solar panels, replacement of natural gas boiler with an electric boiler and add a battery storage system.

Mohawk College's gross scope 2 emissions has significantly been reduced from the 2007 baseline as a result of the conservation initiatives mentioned above and plans set in place. It has also been reduced as a result of a mandatory coal phase out program in Ontario that began in 2003 and ended in 2014. Ontario went from having 25% of Ontario's supply of energy from coal in 2003 to 0% in 2014 and therefore lowering scope 2 emissions significantly. https://www.ontario.ca/page/end-coal. In 2016, Mohawk College also closed a campus in Brantford, Ontario and sold the Residence building.

Website URL where information about the institution's GHG emissions is available:

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Additional documentation to support the submission:

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Data source(s) and notes about the submission:

Since the GHG inventory measured emissions from Sept2018-August2019, AY2018-19 data was used to generate weighted campus user in order to give a representative score.

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.