Sustainability at Navigator Gas

Creating a Sustainable Tomorrow

A Strategy for Today that’s also Fit for the Future

Who We Are

At Navigator Gas, sustainability is not a side initiative. It shapes how we operate our fleet, invest in infrastructure, support our people, and prepare for the future. Guided by our Lighthouse Model, we are focused on reducing emissions, enabling lower-carbon value chains, and building a safer, stronger, and more inclusive business.

Our impact

Impact at a Glance

A more sustainable Navigator is being built through practical action – improving fleet efficiency, investing in better data, supporting the energy transition and strengthening the business for the long term.

See the 2025 ESG Report

2.97 %

Total emissions reduction

2.66 %

Lower fleet energy use

50 +

Vessels across the fleet

3,032

People driving performance

up to 10 %

Fuel savings per vessel

$ 3.5 m

Invested in emissions tracking

What guides us

The Lighthouse Model

The Lighthouse Model is how Navigator Gas brings its sustainability strategy to life. Focusing action on the areas where the business can make the greatest impact

Contributing to Net Zero Shipping
Catalysing a Low Carbon World
Driving a Diverse & Inclusive Shipping Industry

See the full model

Underpinned by safe and secure operations, reliable and efficient service, and ethical behaviours.

What guides us

How Navigator Creates Sustainable Value

Navigator Gas creates value through a connected model of specialist vessels, strategic infrastructure and future-focused investment. Together, these capabilities form a reliable floating pipeline that moves essential gases today while helping build the lower-carbon value chains of tomorrow.

Specialist Shipping

A modern fleet of liquefied gas carriers transporting essential products safely and efficiently around the world.
Strategic Infrastructure

A major ethylene marine export terminal in Houston helping connect supply with global demand more efficiently.
Products with Purpose

LPG, ammonia and petrochemicals support industry, food systems, energy transition and everyday life.
Future-Focused Investment

Navigator is investing in ammonia, CO₂ and lower-carbon logistics to support the next generation of maritime energy solutions.

What guides us

Energy Transition in Action

Navigator Gas is investing in practical projects that support the future of lower-carbon shipping and energy logistics. From CO₂ transport to ammonia infrastructure and cleaner fuel supply chains, these initiatives show how strategy is being turned into action.

A joint venture focused on shipping captured CO₂ to offshore storage, helping enable industrial decarbonisation.

Navigator’s investment supports ammonia fuel-handling technology and the rollout of bunkering infrastructure.

A strategic co-investment in clean ammonia production, linking future fuel supply with maritime transport expertise.

Environment

How Navigator is improving fleet efficiency, emissions visibility, and future fuel readiness.

Explore Environment

People

How Navigator supports its people, safety culture, and wider community impact.

Explore People

Governance

How Navigator strengthens accountability, ethics, and responsible business practice.

Explore Governance

Guiding us forward

Looking Ahead

Navigator’s sustainability strategy is built around clear long-term aims — from supporting net zero shipping and expanding lower-carbon cargo opportunities to strengthening inclusion, transparency and accountability across the business.