TRC 2018 Sustainability Report TRC 2018 Sustainability Report | Page 30

Emissions
5 5 5 5 5 5 5 5 5 5 5 5 4 4 4 4 4 4 4 4 4 4 4 4 3 3 3 3 3 3 3 3 3 3 3 3 annual office energy consumption is calculated using a
hybrid method which combines actual energy usage and
estimates based on office square footage and a Source
Energy Use Intensity figure from the U.S. Department of
Energy’s (DOE’s) Commercial Building Energy Consump-
tion Survey (CBECS). This is a common method used
when actual utility or energy use information is unavail-
able; however, offices may actually be performing better
than this standard metric.
2 2 2 2 2 2 2 2 2 2 2 2 Scope 3 emissions include indirect emissions, includ-
Our efforts to increase energy efficiency and fuel econ-
omy translate to reduced greenhouse gas emissions
when normalized to headcount.
We have achieved a 14% decrease in combined
Scope 1 and Scope 2 emissions from FY14 to
FY18, when normalized to headcount.
5 5 5
4 4 4
3 3 3
6 6 6 6 6 6 6 6 6 6
5 5 5 5 5 5 5 5 5 5
4 4 4 4 4 4 4 4 4 4
3
2
1 1 1 1 1 1 1 1 1 1 1
0 0 0 0 0 0 0 0 0 0 0 0
3
3
3
3
3
3
3
3
3
2
ing business travel and employee commuting. We track
emissions from rental vehicles but have not set a target
for Scope 3 emissions due to fluctuations in business
travel related to client needs. Efforts to reduce employee
commuting emissions include:
Scope 1 emissions include fleet fuel use from all TRC-
owned fleet vehicles and natural gas use for office heat-
ing. Breaking down our Scope 1 emissions, fleet emis-
sions are approximately 2.5 times greater than emissions
from office natural gas use. As we transition our busi-
ness and acquire more heavy-duty vehicles for project
work, our overall fleet emissions have increased on an
absolute and normalized basis. Our reduction target is
focused on our Class C-H vehicles because we have the
greatest ability to impact change in our purchasing.
1
2
1 1 1
0 0 0
2 2 2 2 2 2 2 2 2 2
1 1 1 1 1 1 1 1 1 1
0 0 0 0 0 0 0 0 0 0
■ ■ Leasing offices near public transportation and efficient
commuting routes
■ ■ Allowing flexible work arrangements where appropri-
1
0
1
1
1
Emissions by Scope
0
0
0
3 3 3 3 3 3 3 3 3 3
2 2 2 2 2 2 2 2 2 2
1
1
0
4
1 1 1 1 1
0 0 0 0 0 0
1 1 1 1
0 0 0 0
Scope 1
5
5
5
5
4 4 4 4 4
3 3 3 3 3
2 2 2 2 2
1 1 1 1 1
0 0
Scope 2
Scope 3
6 6
5 5 5 5 5
4 4 4 4 4
3 3 3 3 3
2 2 2 2 2
1 1 1 1 1
0 0 0 0 0
2.0 2.0 2.0 2.0 2.0 2.0 2.0
1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5
1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0
0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
0.0 0.0 0.0 0.0 0.0 0.0
2.0 2.0 2.0 2.0 2.0
1.5 1.5 1.5 1.5 1.5
1.0 1.0 1.0 1.0 1.0
0.5 0.5 0.5 0.5 0.5
0.0 0.0 0.0 0.0 0.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0
0
6
0
6
0
6
Measured in MT C02
5
6
2
4
6
2
4
6
2
4
6
2
4
2
4
3
4
6
5
5,271
4,811
3,687
6,089
3
4
5
5,271
3,687
4,811
3
4
5
3
4
5
3
4
5
5
4
5
4
5
4
5
4
5
5
5 5 5
ate, such as working from home and telecommuting
■ ■ Encouraging use of public transportation where possi-
ble and effective
Scope 2 emissions represent purchased electricity for
FY14 FY14 FY14 FY14 FY15
FY14 FY15 FY15 FY15 FY15
FY16 FY16 FY16 FY16 FY16
FY17 FY17
FY17 FY17 FY17
FY18 FY18 vehicles
FY18 FY18 from
FY18 rental companies
■ ■ Selecting
smaller
our offices. With some of our office lease agreements
we do not directly pay for utilities. Therefore, our total
5
FY14 FY14 FY14 FY14 FY15
FY16 FY16 FY16 FY16 FY16
FY17 FY17 FY17 FY17 FY17
FY18 FY18 FY18 FY18 FY18
FY14 FY15 FY15 FY15 FY15
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
Emissions by Scope Normalized to FTEs
Scope 1
Measured in MT C02 per FTE
0.5
2.0 2.0
1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5
2.0 0.5 2.0 0.5 2.0
0.0
1.0
2.0 0.5
1.0 2.0 0.5
28
1.0 2.0 1.0
2.0 1.0 2.0 1.5
Scope 3
2.0 1.5
Scope 2
2.0 1.5
0.0
2.0 1.5
0.0
2.0 1.5
0.0
2.0 2.0
2.0 2.0 2.0 2.0
0.0
1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0
0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5
0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
FY15 FY15 FY15 FY15
FY16 FY16 FY16 FY16 FY16
FY17 FY17 FY17 FY17 FY17
FY14 FY14 FY14 FY14 FY15
FY14
FY18 FY18 FY18 FY18 FY18
0.0
0.0
0.0
0.0
2018 Sustainability Report
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