Quark 2025 SustainabilityReport web

GHG INTENSITY BY PASSENGER

Intensity GHG Emissions Per Passenger

Scope 1

Scope 2

Scope 3

2019

2023

2024

0

1

2

3

4

5

6

7

8

tCO 2e / pax

UNDERSTANDING GREENHOUSE GAS (GHG) SCOPES Scopes are the basis for mandatory greenhouse gas reporting and are split into two categories: those directly under Quark Expeditions’ control, and those which we can influence only indirectly. Scope 1: Direct emissions from operations. Example: fuel combustion on our ships. Scope 2: Indirect emissions from energy purchases. Example: electricity for offices.

Scope 3: All other indirect emissions, from supply chain activities to guest travel.

By tracking these scopes, we can gain a better understanding of our impact and work towards reducing our carbon footprint.

28 | For more information, contact Quark Expeditions at Sustainability@QuarkExpeditions.com

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