Quark 2023 SustainabilityReport DigitalSpreads 20250424

SUSTAINABILITY REPORT 2023 OUR POLAR PROMISE

Land Acknowledgment

Quark Expeditions acknowledges and affirms the Articles of the United Nations Declaration on the Rights of Indigenous Peoples (UNDRIP) and recognizes Indigenous peoples’ inherent rights and historical territories. We have prepared this report in the Toronto (Canada) region, the traditional territory of many nations, including the Mississaugas of the Credit, the Anishnabeg, the Chippewa, the Haudenosaunee, and the Wendat peoples. We acknowledge that this land is covered by Treaty 13, signed with the Mississaugas of the Credit, and the Williams Treaties, signed with multiple Mississaugas and Chippewa bands. The areas we visit - the Arctic, subarctic, and coastal regions of southern South America - are the traditional homelands of many Indigenous Peoples. These include the Inuit within Inuit Nunangat covered by the Nunavut Agreement, the Inuit of Kalaallit Nunaat, and the Yagán and

the Selk’nam of current-day Patagonia. These places have complex colonial histories, about which we have much to learn. We offer our gratitude and respect to Indigenous Peoples for their enduring wisdom and stewardship of these lands and waters. We honor the ancestors who cared for these territories as well as the present-day guardians who continue to safeguard the ecosystems, historical sites, and sacred places that we have the honor of visiting. Reconciliation is an ongoing process for us all. We are committed to partnering with and learning from Indigenous communities to ensure our presence is respectful and contributes positively to their lands and cultures. Connection to land, histories, languages, and cultures is essential to identity. We honor this connection as we work to build a sustainable, equitable, and collaborative future.

Contents

Land Acknowledgment

2 3 4 6 8

Introduction

Leading With Sustainability Polar Promise Framework

Principles

Impact Assessments and Sustainability Reporting

10 12 14 18 20 22 24 30 32 39 40 42

Sustainable Sourcing

Leadership in Industry Associations

Planet

Ultramarine : Advanced Sustainability Systems

Moving Towards Zero Waste

Carbon Accounting

Partnerships

Supporting Science, Conservation, and Community Development

Tundra to Table

Stories of Community Engagement

Our Promise

ARCTIC

Longyearbyen

Introduction

Greenland Sea

SVALBARD

Resolute

NUNAVUT

GREENLAND (Kalaallit Nunaat)

Baffin Bay

Norwegian Sea

Quark Expeditions has been a pioneer in polar exploration since 1991, the year we became the first expedition company to bring consumer travelers to the North Pole. We’ve been innovating ever since. We were the first commercial operator to successfully circumnavigate Antarctica. We were the first to successfully offer hot air ballooning in farthest reaches of the North. We were the first to enable travelers to witness a Total Solar Eclipse in Antarctica. And we were the first to confirm the existence of the legendary Emperor penguin colony at remote Snow Hill Island. With innovation as our DNA, we’ve assembled the most diverse fleet of ice-class expedition ships in the industry—small polar vessels that can navigate where large cruise ships simply are not able. Our thirst to innovate is reflected in our commitment to sustainability as we explore some of the world’s most remote and fragile ecosystems:

• Sustainability is a top priority at all stages of our planning and implementation cycle to capture environmental, social, and governance (ESG) priorities in the regions we visit and in our offices around the world. • Quark Expeditions uses only the highest grade marine diesel (MGO) while continuing to investigate the availability of sustainable fuels for future integration. • Quark Expeditions has invested in cutting-edge ship technologies designed to reduce impact on the environment, such as the installation of micro auto gasification systems (MAGS) to sustainability process waste on board • We have implemented satellite-supported dynamic positioning as part of the onboard virtual anchoring system, eliminating harm to the seabed • We have worked diligently throughout our supply chain and alongside suppliers to reduce single-use plastics and continue on our quest to source sustainable products across the entire Quark Expeditions supply chain. • Quark Expeditions collaborates with local communities across the Arctic to develop economic development initiatives through supportive guest-facing programs that enrich the experience for visitors and locals alike.

ARCTIC CIRCLE

Nuuk

ICELAND

Reykjavik

Atlantic Ocean

Aberdeen

ANTARCTIC

CHILE

ARGENTINA

FALKLAND ISLANDS (Islas Malvinas)

South Atlantic Ocean

Punta Arenas

Ushuaia

SOUTH GEORGIA

Drake Passage

Southern Ocean

Weddell Sea

ANTARCTIC CIRCLE

ANTARCTICA

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Leading with Sustainability

Sustainability is woven into the fabric of Quark Expeditions. It informs many aspects of our operations, from our workplace practices to our interactions with the extraordinary environments we explore. In 2019, we released our first-ever Sustainability Report, a summary of our Polar Promise, a strategy aimed at cementing our commitment to be forward- thinking in our approach and sensitive in our operations in both Polar Regions. While the last four years have been turbulent, Quark Expeditions remains committed to thoughtful expansion of sustainable opportunities and meeting the goals set forth in our Polar Promise. This Quark Expeditions 2023 Sustainability Report details our journey over the past year, defined by resilience and a renewed commitment. The COVID-19 pandemic brought unprecedented challenges that profoundly affected the travel industry and our business. Despite these obstacles, we remained steadfast in our dedication to our guests, teams, suppliers, and partners. We prioritized the health and safety of our guests, introducing the Quark Protection Promise, a flexible and consumer-friendly booking policy, ensuring their journeys were as safe as they were

enriching. Our expedition team continued to receive support and resources despite our pause in operations while our shore team adapted to new ways of working, maintaining the high standards of service and operational excellence that define Quark Expeditions. During these challenging times, we also extended our support to our suppliers, recognizing their crucial role in our operations. By fostering robust and supportive relationships, we ensured we could weather the storm together and emerge stronger. Our collective resilience has been a testament to the power of collaboration and shared purpose. As we continue to navigate the post-pandemic landscape, we remain committed to building a more sustainable future. Quark Expeditions has invested in resources, including efficient new ship technologies and community engagement initiatives. These investments underscore our dedication to integrating sustainability across all facets of our business — from product development and operational delivery to local community economic development and supply chain management.

Our commitment to sustainable practices guides us daily. From the initial planning of our expeditions to the moment our guests disembark, every step is taken with respect for the remote environments we explore. We strive to lead by example, implementing best practices that not only minimize our footprint but also inspire our guests and partners to join us in our mission. I am excited to present this report, showcasing our journey and the tangible outcomes of our sustainability initiatives so far. Together, we are proving that we are not just back to business— we’re better than before. Andrew White, President, Quark Expeditions 2014–2024

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

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Polar Promise Framework

PRINCIPLES Building a solid foundation through established best practices Quark Expeditions will establish sustainable governance practices informed by leading impact assessments.

As a polar-focused travel operator, we recognize our responsibility to minimize our impact on the sensitive environments we visit and to operate with respect for these remarkable regions. In 2019, we set environmental, social and governance (ESG) goals to serve as guiding principles, emphasizing responsible business practices, transparency, environmental stewardship, working in partnership, and engaging with our guests while delivering an exceptional onboard experience. Steadfastly committed to these principles, we recognize the importance of setting ambitious yet achievable sustainability targets that are specific, measurable, achievable, relevant, and time-bound. With this in mind, we are proud to introduce our renewed Polar Promise goals, which outline our forward-thinking targets and guide our planning and delivery of life-changing experiences in the polar regions.

PLANET Doubling our carbon emission reduction goal By 2025, Quark Expeditions will reduce carbon emissions per passenger by 20% from 2019, and the Quark Expeditions-owned fleet will be zero waste to landfill.

PARTNERSHIPS Leadership in Community Engagement and Science Quark Expeditions will inspire connections to the polar regions through collaborations with polar scientists and researchers and by working closely with local communities to support their goals for tourism, and to celebrate their cultures.

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

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Principles

Good governance practices are fundamental to building a robust framework for Quark Expeditions’ sustainability initiatives. By anchoring our work in leading impact assessments, we ensure that our efforts are strategic, actionable, and measurable. This foundation is essential to align every team member with our sustainability goals so that together, we can drive meaningful environmental and social outcomes.

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

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Impact Assessments and Sustainability Reporting

Impact assessments and sustainability reporting are tools organizations use to measure and communicate sustainability performance. While related, they each serve a particular purpose. Impact assessments provide third- party verification to evaluate an organization’s operations’ environmental, social, and economic impacts. Through sustainability reporting, on the other hand, organizations disclose information related to their environmental stewardship, social responsibility, and governance practices. While the structure and emphasis may differ, impact assessments and ESG reporting cover similar elements of a business, such as carbon emissions, labor practices, community engagement, and corporate governance. Each can enhance transparency, build stakeholder trust, and help align strategic decision-making with sustainability goals. By systematically collecting, analyzing, and disclosing data, companies benchmark their performance against industry standards, set measurable targets, and track progress over time. Ultimately, these tools facilitate regulatory compliance and stakeholder confidence and foster a culture of continuous improvement and long-term value creation for the organization and its stakeholders.

At Quark Expeditions, we are adopting sustainability reporting frameworks so we can accurately assess our progress and identify areas for future improvement. This report contains many of those components. For example, most reporting standards require reporting on Scope 1 carbon emissions, which you can find in the Carbon Accounting section below. Similarly, in the Partnerships section, you can read about some of the ways in which our team—along with our guests—support local communities. The complexity and scope of gathering accurate and comprehensive data across all aspects of our operation have posed challenges to fully adopting sustainability reporting frameworks quickly at Quark Expeditions. To address this, we are enhancing and broadening the scope of the data we collect by involving more stakeholders and developing more robust protocols and processes for data collection. We are also developing training on sustainability metrics and reporting requirements, which will help to capture more accurate and consistent data. The steps we have taken so far demonstrate our commitment to environmental stewardship and social responsibility. We look forward to sharing more details as we continue to make progress on our sustainability journey.

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

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Sustainable Seafood

Sustainable seafood is the way forward for maintaining the health of our oceans and the diverse ecosystems they support. Overfishing, destructive fishing practices, and climate change pose significant threats to marine life, jeopardizing not only the species themselves but also the livelihoods and food security of millions of people worldwide. Sustainable seafood practices ensure that fish populations are maintained at healthy levels, habitats are protected, and the overall marine environment is preserved. Our commitment: • We aim to transition to 100% certified sustainable seafood to ensure that all the seafood we serve meets rigorous environmental and ethical standards • By prioritizing sustainably sourced seafood, we not only provide our guests with high-quality, responsible dining options but also support global efforts to preserve ocean health and promote sustainable fishing practices.

Sustainable Sourcing Quark Expeditions’ parent company, Travelopia, established its Minimum Standards for Sustainable and Responsible Travel with the intent to secure contractual commitments from third parties to abide by. These standards, which are included in Quark Expeditions contracts, emphasize: • Human rights • Fair labor conditions • Animal welfare • Environmental impact reduction • And help us align our suppliers with our sustainable practices. Beyond the minimum standards, we have begun crafting a sustainable sourcing policy to guide all our procurement decisions, improving our footprint and supporting local and sustainable suppliers. In 2020, we conducted background research and created a roadmap for stakeholder consultations, and we are working internally and with suppliers to finalize and implement the sustainable sourcing policy.

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

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Leadership in Industry Associations At Quark Expeditions, we are committed to delivering transformational experiences in the Polar Regions in a way that meets or exceeds industry environmental standards, and collaborating with organizations dedicated to protecting these fragile areas.

Within IAATO, Quark Expeditions engaged in numerous committees, such as Climate Change and Antarctic Ambassadorship, along with specialized working groups focused on Science Support and Ship Scheduling. These roles enable Quark Expeditions to leverage 30+ years of polar expertise to influence and promote sustainable practices and policies that protect the Antarctic environment.

In 2023, Quark Expeditions’ team members contributed to the missions of:

• International Association of Antarctica Tour Operators (IAATO) • Association of Arctic Expedition Cruise Operators (AECO) • Cruise Lines International Association (CLIA)

Similarly, Quark Expeditions’ leadership in AECO includes participation on the Executive and Community Engagement Committee and working groups dedicated to Climate Change and Clean Seas. These contributions are pivotal in fostering responsible tourism in the Arctic, working alongside partners in the industry to support and ensure environmental and social guidelines are adhered to, and actively engaging with local communities to understand and adopt their priorities for local sustainable development.

In CLIA, Quark Expeditions’ presence in the Sustainability and Global Environment committees and Carbon Reduction working group reflects its commitment to broader maritime environmental standards and initiatives. By working in these diverse groups, Quark Expeditions helps shape industry-wide strategies to reduce environmental impact and enhance the sustainability of polar expeditions.

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

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About IAATO

Quark Expeditions is proud to be a founding member of IAATO. This pioneering organization advocates for and promotes safe and environmentally responsible travel to the Antarctic. With an international membership of over 100 esteemed companies worldwide, IAATO is dedicated to the protection and conservation of Antarctica through sound policy and rigorous operational standards. Together, we work to establish and uphold comprehensive guidelines and requirements that ensure the pristine beauty of the Antarctic is preserved for future generations.

To learn more about IAATO, visit IAATO.org.

About AECO Quark Expeditions is also a member of AECO, an international organization for cruise operators founded in 2003. It is committed to managing environmentally friendly, safe, and considerate cruise tourism. AECO’s guidelines serve as the cornerstone of the association, indispensable tools in our shared mission to uphold the natural environment, honor local cultures, and navigate the challenging safety hazards both at sea and on land with utmost care and consideration.

To learn more about AECO, visit AECO.no.

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

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Planet

Environmental stewardship is key to our polar operations. We are working to reduce our carbon emissions per passenger by 20% through fleet upgrades, operational efficiencies, and technology investments. We are also collaborating with our supply chain partners to measure, report, and reduce our collective environmental impact. Additionally, we are committed to reducing, reusing, or recycling 100% of the waste generated on Quark Expeditions-owned vessels.

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

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Ultramarine: Advanced Sustainability Systems

Black and grey water generated on board the Ultramarine is thoroughly treated to dischargeable conditions anywhere in the world.

Energy recovery wheel recovers 70 - 80% of energy in the exhaust air, reducing demand on the ship’s systems to heat or cool incoming air, significantly reducing energy consumption

Launched in 2021, Ultramarine was designed with a focus on reducing its environmental impact. Crafted with an eye toward environmental stewardship, this state-of-the-art vessel delivers unparalleled comfort and adventure but also exemplifies Quark Expeditions’ commitment to preserving the delicate ecosystems of the Polar Regions. Polar Class 6-certified, Ultramarine is engineered to navigate the challenging conditions of the Polar Regions while simultaneously delivering an exceptional guest experience and minimizing its ecological footprint.

Fan Coil Units in individual bedrooms allow optimal and individualized temperature control

LED lighting throughout the ship

reduces power consumption by up to 50% from standard bulbs

Best quality thermal insulation and low heat- transfer windows keep indoor temperatures comfortable and stable, reducing the

need for heating and cooling systems and reducing emissions

Optimized propeller size, hull clearance, and speed to reduce bubbles and vibrations in the hull structure

Four diesel electric power engine generators of two different sizes provide flexibility, allowing capacity to better match demand, thereby maximizing efficiency and minimizing fuel consumption

MAGS turns waste into energy by gasifying it at high temperatures in an oxygen- controlled environment, reducing waste volume by up to 95% and generating usable heat

Waste and water management systems onboard Ultramarine adhere to strict protocols, facilitating recycling and responsible disposal practices

Dynamic positioning allows the ship to hold position with minimal extra energy use and without dropping anchor on sensitive sea beds

Ultramarine ’s hull form was optimized throughout its design to ensure the lowest possible resistance, reducing the power required to propel the ship

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

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6,700 Parka bags by removing individual parka packaging

360,000 Water bottles by providing reusable water bottles and refilling stations

68,000 Toiletry containers by providing bulk shampoo, conditioner, and soap

Moving Towards Zero Waste

Our journey towards zero waste to landfill is a continuous effort that involves innovation, collaboration, and education. By leveraging advanced waste management technologies and adopting sustainable practices, Quark Expeditions is dedicated to leading by example. In 2023, two-thirds of our fleet, specifically Ultramarine and World Explorer , were equipped with Micro Auto-Gasification Systems. These state-of-the-art waste management systems are designed to significantly reduce the volume of waste by converting it to an inert solid carbon through a high-temperature process. This technology is one pillar of our strategy to minimize the impact of our operations. Through waste audits, we have identified two significant sources of waste, namely food packaging and pallet wrap. Addressing these two areas is pivotal in our efforts to reduce waste generation at the source. Armed with this knowledge, we are working with our partners and suppliers to further minimize packaging and opt for reusable and biodegradable materials wherever possible.

We continue to identify and eliminate single- use items across our fleet. Since 2014, we have been providing each guest with a reusable water bottle, and we’ve outfitted cabins with soap and shampoo dispensers. Items such as straws and napkins have been drastically reduced by making them available by request only. This shift not only decreases waste but also helps to promote a culture of sustainability among our guests, staff, and crew. Quark Expeditions recognizes the critical importance of moving towards eliminating waste before it is generated, particularly given the lack of recycling infrastructure in the remote areas where we operate.

WATCH: Ultramarine—Sustainability

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

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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.

SHIP FUEL

Carbon Accounting Carbon accounting plays a pivotal role in our commitment to sustainability, providing us with a clear and measurable understanding of our greenhouse gas (GHG) footprint. While measurement alone doesn’t reduce emissions, it creates the foundation for meaningful action and transparent reporting of our progress. Transparency and accountability are core values at Quark Expeditions. By rigorously documenting and reporting our GHG emissions, we hold ourselves accountable to our guests, partners, and the broader community. This commitment is reflected in our adherence to recognized standards and frameworks, including the Greenhouse Gas Protocol, which guide our carbon accounting practices. In 2023, Quark Expeditions undertook a full accounting of our GHG emissions with the support of our parent company, Travelopia, and a third-party carbon consultant. This accounting, along with our growing knowledge and investment, will continue to inform our decarbonization plan.

Scope 1:

Direct emissions from Quark Expeditions’

operations. Example: fuel combustion on our ships. Scope 2: Indirect emissions from the energy we purchase. Example: electricity for offices. Scope 3: All other indirect emissions,

including everything from supply chain activities to guest travel.

ZODIAC FUEL

By tracking these scopes, we can better understand our impact and work towards reducing our carbon footprint.

OFFICES

FUEL EXTRACTION & TRANSPORT

HELICOPTER FUEL

DISTRIBUTION

BUSINESS TRAVEL HOLIDAY FLIGHTS

SCOPE 2

GUEST MEALS

SCOPE 1

Note: The infographic includes all Scope 1 emissions and Scope 3 emissions greater than 3%. It does not include transportation booked by guests to and from our voyage starts and endpoints. While this is a factor, we do not book this transport for our guests and it is difficult to estimate what these emissions figures might be.

SCOPE 3

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

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In 2023

Intensity GHG Emissions Per Passenger

–7% Scope 1 GHG Emissions

+17% Distance Travelled

$800,000 Invested in Increasing Ship Efficiency

9

8

7

6

5

GHG Emissions by Scope

4

3

Fuel Extraction & Transport

2

Electricity Direct Zodiac Fuel Use

1

Charter Flights

0

Guest Meals

2019

2023

Gateway Accommodation & Transportation Distribution Business Travel Waste Purchased Goods & Services

Direct Helicopter Fuel Use

Scope 3 39%

Scope 2 0.01%

Why a 2019 Baseline? Choosing 2019 as a baseline for Quark Expeditions’ carbon emissions is both logical and aligned with Science Based Targets initiative (SBTi). According to SBTi guidelines, the baseline year should reflect regular operations. Since 2020 through 2022 were heavily impacted by the COVID pandemic, 2019 is the most suitable year for setting our targets. It provides a stable and accurate representation of our typical business activities. 2019 also marks the first year for which we have verifiable emissions data, creating a clear and accurate greenhouse gas inventory.

A Note About Materiality

Scope 1 61%

Materiality in carbon emissions is all about pinpointing the most significant impacts of our operations. It’s the process of identifying, prioritizing, and managing the sources of emissions that make the biggest difference to our business and stakeholders. Focusing on our material carbon emissions first ensures that our efforts are directed at areas where we can make the most substantial difference.

Staff WFH

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

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Methodology and Emission Sources

Charting a Course Forward Low-Carbon fuels like Hydrotreated Vegetable Oil (HVO) are recognized as one of the key elements that can help the expedition cruise industry, and the shipping industry more broadly, achieve its GHG emissions reduction goals in the short- to medium-term. This renewable fuel can reduce lifecycle GHG emissions by as much as 75–95% compared to conventional marine fuels. It also has the added benefits of limited impact on ship performance and reduced particulate emissions. There is a limited supply of low-carbon fuel in established and robust ports worldwide. Given the remote areas where our ships operate, availability of all fuels is inconsistent and affected by limited and logistically challenging supply. While low-carbon fuels offer a promising solution for reducing emissions, low-carbon fuel alone is not sufficient. To meet the IMO 2050 emissions reduction goals, new technological solutions, and substantial cooperation and investment are required. Quark Expeditions continues to investigate opportunities that increase efficiency. In May 2023, we successfully implemented a redesigned, more streamlined bulbous bow on Ultramarine , improving efficiency and reducing fuel consumption, and we continue to investigate technologies such as air lubrication and advanced routing software to optimize our operations.

Our carbon accounting encompasses a comprehensive range of activities, including direct emissions from our fleet and operations (Scope 1), indirect emissions from purchased electricity and energy (Scope 2), and other indirect emissions such as those from our supply chain, business travel, and waste management (Scope 3). By defining these boundaries clearly and reporting on our emissions within each, we ensure that all material sources of emissions are accounted for. Quark Expeditions follows the GHG Protocol’s guidance for quantifying greenhouse gas emissions, calculating the carbon footprint of operations and the total scope 1, 2, and 3 emissions. For simplicity, Quark Expeditions uses emissions factors sourced from publicly available and reputable sources, such as the UK Department of Environment, Food, and Rural Affairs (Defra). Emissions are converted to tonnes of carbon equivalent using global warming potentials for a 100-year time horizon. For our direct emissions, fuel consumption data from our ships, Zodiacs, and helicopters was measured directly onboard and multiplied by their applicable emission factor. Well-to-tank emissions factors for these fuels were also used to calculate the indirect upstream production emissions. Together, these make up 75% of our calculated GHG emissions.

Business travel consists of all flights, accom- modation, and other modes of transportation conducted by Quark Expeditions team members. For business travel that involves a method of transportation such as a flight, taxi ride, or ferry trip, the calculation process consists of deter- mining the distance traveled, frequency of travel, and mode of transport. For business travel that involved nights spent in accommodation, the emissions were calculated based on the number of rooms booked, the type of accommodation, and the geographical location of the stay. The process for calculating the emissions from charter flights, guest gateway accommodation, and other travel is the same as that for business travel. For meals, the type and number of meals were assumed based on a standard voyage, and an internal emissions factor from the 2023 Food Consumption Guide was used to calculate emissions. The analysis does not include transportation booked by guests to and from our voyages’ start and endpoints. While this is a factor, we do not book this transport for our guests and it is difficult to estimate what these emissions figures might be.

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

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Partnerships

We believe in the power of collaboration to drive meaningful change. By working together with employees, guests, local communities, and other organizations that work in the Polar Regions, we strive to create a positive impact that goes beyond what we could do alone. From supporting community development projects to engaging with polar science and conservation, our collective efforts help ensure that our operations are beneficial for all.

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

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Supporting Science, Conservation, and Community Development

Together, Quark Expeditions and our guests supported the following organizations:

Quark Expeditions actively supports researchers and conservationists by inviting them onboard our vessels and facilitating their access to remote areas of the Arctic and Antarctic. This enables them to conduct crucial fieldwork and gather invaluable data. These collaborations not only advance scientific understanding but also enrich the experience of our guests, making them active participants in the preservation of the polar ecosystems.

During 2023, guests who traveled with Quark Expeditions contributed nearly $200,000 during onboard charitable auctions to polar conservation, science, and community development. By leveraging our guests’ deep connection with the Polar Regions, we build support for vital conservation projects that align with our vision for preserving these extraordinary environments.

Penguin Watch: Partnering for Penguin Conservation

For over 13 years, Quark Expeditions has proudly supported Penguin Watch, an initiative dedicated to understanding penguin ecology in our rapidly changing world and developing practical conservation strategies. This partnership has been pivotal in providing essential scientific data to support conservation efforts around the Antarctic Peninsula, Scotia Arc, the Falklands/Malvinas, South Georgia, and the South Sandwich Islands. During the 2022/23 Antarctic season, we were thrilled to have Penguin Watch researchers join us on World Explorer , visiting the Antarctic Peninsula and South Georgia. While onboard, they counted penguin colonies, engaged with our guests, collected invaluable data in the context of Avian Flu arrival in the region, and accessed their network of cameras that provide critical monitoring data. Additionally, we facilitated their safe return to Ushuaia from South Georgia after inclement weather altered their plans. This season was particularly significant as it marked the full return of tourism to Antarctica after a two-year hiatus due to the COVID-19 pandemic, offering Penguin Watch a unique opportunity to study how penguins responded to the decreased human presence.

Community Engagement 11%

Research 58%

Penguin Watch’s research offers invaluable insights for policy-makers on areas sensitive to climate change, fishing, and human disturbance. The project also provides crucial advice to the Antarctic Treaty, IAATO, the UK, and the South Georgia Government. Thanks to the support of Quark Expeditions and funds raised through guest auctions, Penguin Watch is making a significant impact on penguin conservation, protected areas, and visitor guidelines.

47 Auctions $197,000

Conservation 31%

To learn more about Penguin Watch, visit PenguinWatch.org.

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

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The UK Antarctic Heritage Trust: Preserving the History of the 7th Continent The UK Antarctic Heritage Trust (UKAHT) is a not-for-profit that cares for six heritage sites on the Antarctic Peninsula and has most recently led the conservation management plan for the shipwreck of Shackleton’s Endurance. The organization’s flagship site, Port Lockroy, is a museum and post office. Each year, a conservation field team is deployed there to repair and care for the buildings, which hold incredible stories of scientific discovery and life in the extremes and are increasingly vulnerable to the weather and climate. During the 2022/2023 season, Quark Expeditions collected the UKAHT team from their Antarctic base, Port Lockroy, at the end of the season in challenging and changeable conditions, with two Quark Expeditions ships on standby to give them a lift home after a successful but tiring five- month season. This logistical help enables the UKAHT team to be on base to welcome visitors to the museum, shop, and post office, sharing the history of the base and their enthusiasm for all the historic sites. We are thrilled to work with UKAHT to enable their vital conservation work while also offering guests a unique visit to remember. Funds from the Quark Expeditions onboard auctions supported repairs and maintenance on UKAHT’s historic buildings, which are unique in the world and tell the story of early Antarctic life. Repairs and maintenance in Antarctica are challenging and ongoing, and we are proud to direct funds to this cause.

South Georgia Heritage Trust: A Legacy of Habitat Restoration The South Georgia Heritage Trust (SGHT) has been instrumental in protecting the unique wildlife of South Georgia Island through its innovative rodent eradication program. Quark Expeditions proudly supported the initial project, which began with the goal of eliminating rodents, which had decimated populations of native birds like the South Georgia pipit and the South Georgia pintail. By 2018, the SGHT successfully declared the island rodent-free after a meticulous baiting campaign. The Government of South Georgia and the South Sandwich Islands (GSGSSI) Biosecurity Dog Program was put in place to maintain this rodent- free status. Based in the Falkland Islands, the specially trained dogs and their handlers conduct searches on tourist, fishery patrol, science and fishing vessels, and cargo bound for South Georgia. They have also visited South Georgia to check that the areas cleared of rats remain rodent-free. The team initially comprised one handler, Naomi Cordeiro, and her dog Sammy. With your support, the team has grown to include one more handler, Duncan Willis, and two more dogs, Hunter and King. The biosecurity dog program is vital in ensuring that bird populations on South Georgia can continue to recover in the absence of rodents. Thanks to the work of the dog team, residents and visitors alike are becoming mindful of biosecurity, which is becoming a part of everyday life. The outreach and educational value of the dogs has proved to be immense. They have been featured in a children’s book, on Falkland Islands stamps, and in a documentary series.

SHOP: Giants of South Georgia by Ross James Illustrated by Olga Volgina

To learn more about UKAHT, visit UKAHT.org.

To learn more about SGHT, visit SGHT.org.

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

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Seabird Watch: Data-Driven Conservation

Ittoqortoormiit Museum: Honoring Inuit Cultural Traditions At Quark Expeditions, we navigate the world’s Polar Regions with a deep respect for local communities and their cultural traditions. As we reflect on our journey, we are proud to support the community of Ittoqqortoormiit as they embark on the refurbishment of their local museum. Set against the stunning fjords of Scoresbysund, Ittoqqortoormiit boasts a wealth of history and tradition that date back to ancient times. The museum, established by Ejnar Mikkelsen in 1924, is a testament to the enduring spirit of exploration and discovery that defines this remote Arctic community. Through immersive storytelling and modernized exhibitions, the refurbished museum will serve as a beacon of inspiration and knowledge for future generations. It will be a place where local kindergarten students and public school children can explore their roots, connect with their ancestors, and envision a future deeply rooted in their cultural identity. Working with the community of Ittoqqortoormiit reflects our belief in the power of collaboration and community engagement. Together, we honor the past, celebrate the present, and pave the way for a sustainable future—one that respects and preserves the unique heritage of the Polar Regions we are privileged to explore.

Seabird Watch was born out of the success of Penguin Watch – to determine if the success from the Antarctic could be replicated for the flying seabirds of the Palearctic. It took a couple of years to get it right, but now Seabird Watch boasts a comprehensive monitoring network of researchers covering kittiwakes, guillemots, gannets, and terns. They have helped start the Gannet network to coordinate the monitoring of seabirds most affected by avian flu. Monitoring is vital for identifying long-term trends. Establishing baseline data is equally critical when threats such as avian flu struck northern Europe. Outreach and education for seabird conservation are top priorities for Seabird Watch. Their new zoom cameras can monitor seabird cliffs from as far away as 100 meters and are seeing some success, with five sites around Svalbard now equipped with cameras. While in the Arctic, their teams use drones to survey cliffs, which necessitates more caution because of the risk of polar bears, but the efforts are paying off. Two PhD students are currently analyzing the data and analyzing the changes in breeding periods and reproductive success. Funds from Quark Expeditions’ onboard auctions continue to support members’ travel to the Arctic, and the new timelapse cameras for Seabird Watch, as well as our partners in Iceland, Kalaallit Nunaat (Greenland), the Faroe Islands and Canada.

To learn more about Seabird Watch, visit SeabirdWatch.org.

WATCH: Visiting Arctic Communities with Quark Expeditions

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Tundra to Table: Inuit Culinary Experience

Ilisaqsivik Society: Nurturing Community Health and Wellbeing Ilisaqsivik is an Inuit-led, community-based organization located in Clyde River, Nunavut, dedicated to promoting the health and wellbeing of Inuit communities. Established in 1997, Ilisaqsivik provides a range of culturally grounded programs and services in Inuktitut aimed at addressing the unique challenges faced by Inuit people. Their initiatives are wide-ranging but share a common thread: improving the well-being and personal potential of Nunavummiut. One of Ilisaqsivik’s core offerings is its roster of health and wellness programs, which are based on Inuit Qaujimajatuqangit (traditional knowledge) and Innuqatigiittiarniq (the healthy interconnection of mind, body, spirit, and the environment) as a path to healing. By integrating traditional Inuit knowledge and practices, Ilisaqsivik ensures that their services are both relevant and effective. Ilisaqsivik’s “Our Life’s Journey” program blends traditional Inuit healing methods with contemporary counseling approaches to create culturally relevant support systems. The program has been successfully training counselors for 15 years, with many Baffin Region graduates staffing their Mobile Trauma Crisis Response Team, ensuring communities have access to culturally appropriate mental health support in their own language. Quark Expeditions is thrilled to direct auction funds to support the work of Ilisaqsivik to foster Inuit community building and empowering Inuit to determine and follow their own paths.

Developed in partnership with Igapall, the non-profit Inuit food and cultural group, Quark Expeditions offers a unique Inuit culinary program, the only one of its kind globally. This initiative aims to deepen cultural appreciation and understanding of Inuit foods and traditions for our international guests. Rooted in the fundamental connection between food, culture, and the land in Inuit society, this program provides a rich and meaningful experience. Through meaningful interaction with the Inuit chefs, guests gain insight into the profound relationship between the Inuit people and their environment, fostering respect for nature and its preservation. Our Arctic voyages are enriched by these culturally immersive experiences, made possible through collaboration with local partners. Leveraging the onboard facilities of Ultramarine , we provide regionally relevant programming that educates and connects guests with the areas they visit. Hosting multiple seatings enables the majority of guests to participate. The Tundra to Table program, led by Inuit Chefs Peter and Miki, has received overwhelmingly positive reviews from guests, with many citing it as a highlight of their voyage. This intimate dining experience allows for meaningful interaction with the chefs, who share their food, traditions and history. This recognition underscores the success of our efforts to provide authentic and enriching experiences while supporting local communities and sustainable tourism initiatives.

To learn more about Igapall, visit Instagram.com/Igapall.

To learn more about Ilisaqsivik Society, visit Ilisaqsivik.ca.

WATCH: Tundra to Table

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Soccer and Ball Hockey — Connecting Through Sport

Stories of Community Engagement

To allow staff and passengers to come together with Northerners, Quark has organized friendly sporting events in Kalaallit Nunaat (Greenland) and Nunavut. In Kalaallit Nunaat, soccer is the national sport, and it is popular with people of all ages in the communities we visit. During visits to Itilleq, soccer matches are held to promote friendly competition and cultural exchange. This event is beloved by locals, passengers, and staff alike, and we hope to hold similar events more frequently and in more communities in the future. In Nunavut, the sport of choice is hockey. To replicate the success of our Greenlandic soccer matches, a ball hockey match was held in Ikpiarjuk (Arctic Bay) during the Arctic 2023 season. The event was well-attended by locals and particularly enjoyed by kids. As with our soccer events, we hope to grow this event and expand to new communities during Quark’s 2024 season. Honoring our Community Commitments Weather and ice conditions are unpredictable in the Arctic, which can lead to last-minute changes to our planned itineraries. This was particularly prevalent during our Arctic 2023 season when scheduled Nunavut visits were severely disrupted by not only weather and ice but also forest fires in Northern Canada. When Quark Expeditions visits a remote Northern community, locals set aside time to provide programming for passengers, landing sites are cleared for arrival, and community spaces are set up to receive our passengers. In recognition of the work that goes into preparing for a visit, Quark Expeditions has instituted a cancellation policy to minimize the negative impact of canceled visits to communities. The cancellation rate was set in line with the fees charged by larger communities that have their own cancellation policies to ensure individuals are compensated for their time and effort spent preparing for a community visit. In 2023, cancellation payments were made to the Hamlets of Qikiqtarjuaq and Ikpiarjuk (Arctic Bay). These funds were provided directly to the hamlets and have helped to cultivate strong connections so that we will be welcomed to these communities in future seasons.

Communication Strategy — Meeting People Where They Are A complaint heard frequently from local officials in Northern communities is that ships visit with minimal notice, catching community members by surprise and overwhelming infrastructure. To prevent this, Quark Expeditions instituted a multi- faceted communication strategy in 2023 to ensure communities are aware of our visits and notified of any changes as quickly as possible. Initial arrangements for community bookings are made months in advance, as soon as our itineraries are scheduled for the Arctic season. Once confirmation of a visit is received from local authorities, social media posts are made on all active local groups to notify the larger community. Contact information for a company representative is provided by Quark Expeditions, and if any concerns about the visit are raised by community members, they are escalated to the onboard team to ensure our visits are conducted in a responsible manner. The Arctic 2023 season in Nunavut posed many operational challenges due to ice and wildfires, resulting in cancellations and last-minute changes to community visits. Quark Expeditions’ engagement strategy ensured that communities were aware of our changing plans, thereby improving the experience for the communities.

To support this social media strategy, an official flyer has been created in both English and Inuktitut. In Arctic 2023, these were used as part of the social media strategy. Going forward, we plan to post these physical flyers on community bulletin boards to ensure as many community members as possible are aware of our planned visits.

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Our Promise

Introducing our guests to the last two great wilderness domains on Earth is our greatest privilege. And with this privilege comes great responsibility, something we take seriously. It’s our belief that progress is rooted in collaboration, innovation, and a commitment to doing the best that we can. We recognize that our operations impact these regions, which is why our Polar Promise focuses on minimizing our footprint while maximizing educational opportunities. Whether we’re assisting guests in planning their next Antarctic adventure or guiding them on a kayak expedition in the Arctic, we aim to operate respectfully, collaborate with experts, and inspire our guests. Our journey through the past year has involved implementing initiatives to reduce our environmental impact while enhancing our guests’ understanding of polar ecosystems. As we continue to navigate the polar seas and create life-changing experiences for our guests, we commit to transparent reporting of both our challenges and progress. —The Quark Expeditions Team

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For more information about Sustainability at Quark Expeditions visit: QuarkExpeditions.com/Sustainability

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If you have any comments or feedback on this report or its contents, please contact our team at: Sustainability@QuarkExpeditions.com

April 24, 2025 SUSTAINABILITY REPORT

PHOTO CREDITS: Acacia Johnson; David Merron; Michelle Sole; Nicky Souness; Samantha Crimmin, Taylor Cranney

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