30

GHG emissions inventory In 2021, we invested considerable resources to better understand this issue. First, we developed a comprehensive picture of our Scope 1 and 2 emissions3, followed by a preliminary assessment of our Scope 3 emissions.

→ We are currently continuing our evaluation and assessment to clarify the boundaries of our inventory, and to develop specific objectives to reduce the most significant emission sources.

The result of 7.4 tons of CO2e/million dollars of revenue will serve as a benchmark against which to measure our future progress in decar- bonizing our activities.

To achieve our GHG reduction target, Pomerleau is aiming to convert at least 75% of its worksite vehicles to electric by 2025.

Guillaume Auclair Senior Director - Logistics, Equipment and Procurement

Shaping a sustainable future that meets the needs of tomorrow, while doing what we love. That s what Pomerleau is implementing today. And this desire goes far beyond words, to clear and concrete action. Our logistics team is proud to actively participate in achieving our GHG reduction targets, through the electrification of our vehicle fleet.

Mobile equipment Pomerleau offices

Stationary equipment Refrigerants

Vehicle fleet

Results of the Scope 1 and 2 inventory

3 Our GHG inventory was prepared in accordance with the GHG protocol using the operational control approach. The inventory covers Pomerleau corporate activities and of its projects across Canada, excluding projects carried out as joint ventures.

Sources of Scope 1 Emissions (in tCO2e)

Pomerleau offices

Projects

Pomerleau transport

6,984.1

4,331.3

595.8 84.2

8,827.0

20,000 20,822 tCO e

1,260 tCO e

25,000

15,000

10,000

5,000

0

GH G Em

is si on

s (t CO

e )

Scope 1 Scope 2

Pomerleau is seeking to move towards a Net Zero world by aiming for a 40% reduction in Scope 1 and 2 GHG emissions by 2030, with 2021 as the reference year.

Target 2030 Target 2025

Progress made

GREEN VALUE CHAIN → CLIMATE CHANGE → GUIDING PRINCIPLE #1