Tourism connects people with destinations, cultures, nature, and communities around the world. It also creates employment, supports local businesses, and contributes to economic development. However, travel can require significant energy and resources across transportation, accommodation, food production, attractions, and other tourism services.

Reducing tourism emissions therefore requires more than encouraging travelers to make individual choices. It requires a transformation of the entire travel system.

Low-Carbon Travel Ecosystems focus on reducing emissions across the complete tourism journey. This includes how travelers reach destinations, how they move around cities and regions, where they stay, what they eat, and which activities they choose.

A low-carbon tourism ecosystem does not mean eliminating travel. Instead, it aims to create tourism models that provide enjoyable experiences while using less fossil fuel, energy, and carbon-intensive resources.

Transportation is an important part of this transition, but accommodation, food, infrastructure, and visitor activities also contribute to tourism's overall environmental footprint. Destinations therefore need coordinated strategies rather than isolated sustainability projects.

For example, an electric bus network is more valuable when visitors can easily use it to reach low-energy hotels, local restaurants, cultural attractions, and nature-based activities. Similarly, hotels can reduce energy consumption while purchasing locally produced food and supporting low-carbon mobility.

The future of sustainable travel will depend on how effectively these individual components work together.
 

A low-carbon travel ecosystem is a connected tourism system designed to reduce greenhouse gas emissions across the visitor journey. It brings together transportation providers, hotels, restaurants, attractions, destination managers, local businesses, communities, and travelers.

Looking Beyond Individual Travel Choices

Travelers are often encouraged to reduce their environmental impact by choosing public transportation, avoiding unnecessary flights, or staying in environmentally responsible accommodation.

These actions are valuable, but individual choices are influenced by the systems available to travelers.

If public transportation is unreliable, visitors may have little choice but to use private vehicles. If low-carbon accommodation is difficult to identify, travelers may struggle to make informed decisions.

Destinations therefore need to make sustainable choices convenient.

Measuring Emissions Across the Tourism Journey

Effective low-carbon tourism begins with understanding where emissions come from.

Destination managers can examine transportation, accommodation energy use, food supply chains, waste, construction, and tourism activities.

This broader assessment helps identify the areas with the greatest opportunities for improvement.

Rather than applying the same strategy everywhere, destinations can prioritize the sectors that contribute most significantly to their tourism footprint.

Connecting Tourism Stakeholders

Low-carbon transformation requires cooperation.

Hotels, airlines, rail operators, bus companies, restaurants, tour operators, attractions, local governments, and communities can coordinate their sustainability efforts.

When these stakeholders work together, travelers can experience a more seamless low-carbon journey.
 

Transportation is one of the most visible components of travel and an important area for emissions reduction. A low-carbon destination should provide travelers with practical alternatives to carbon-intensive transportation.

Expanding Public and Shared Transportation

Reliable public transportation can reduce dependence on private vehicles.

Destinations can improve buses, trains, trams, ferries, and shared mobility systems while making them easy for tourists to understand.

Clear schedules, integrated ticketing, digital journey planning, and tourist-friendly information can make public transportation more attractive.

Transportation should connect airports, hotels, attractions, restaurants, and neighborhoods efficiently.

Encouraging Walking and Cycling

Walking and cycling can be excellent low-carbon options for exploring suitable destinations.

Cities and tourism regions can develop pedestrian-friendly streets, protected cycling routes, secure bicycle parking, rental systems, and safe crossings.

Walking routes can also become tourism experiences themselves.

Historic walking tours, waterfront paths, cultural districts, and nature trails allow travelers to explore destinations while minimizing transportation emissions.

Supporting Lower-Carbon Long-Distance Travel

Long-distance transportation presents a more complex challenge.

Where practical, destinations can promote rail, coach, and other lower-carbon alternatives for regional travel.

Tourism marketing can also encourage longer stays. Spending more time at a destination can reduce the environmental impact associated with frequent short trips while allowing travelers to experience more local attractions.
 

Hotels, resorts, guesthouses, hostels, and other accommodation providers are important parts of the tourism ecosystem. Their energy use, construction, water consumption, food operations, and waste management all influence the environmental footprint of travel.

Improving Energy Efficiency

Accommodation providers can reduce energy demand through efficient lighting, heating and cooling systems, insulation, smart controls, and energy-efficient appliances.

Buildings can also incorporate passive design principles such as natural ventilation, shading, daylight optimization, and appropriate building orientation.

Reducing energy demand is often an important first step before considering additional clean-energy solutions.

Increasing Renewable Energy Use

Hotels and resorts can explore renewable energy options where practical.

Solar power, renewable electricity purchasing, and other clean-energy solutions can reduce dependence on fossil fuels.

The most effective strategies depend on the location, building type, energy demand, and available infrastructure.

Accommodation providers can also communicate sustainability efforts clearly so guests understand how their choices contribute to lower-carbon tourism.

Reducing Resource and Waste Impacts

Low-carbon accommodation involves more than electricity.

Water treatment, laundry, food waste, disposable products, construction materials, and procurement also contribute to environmental impacts.

Hotels can reduce unnecessary waste, purchase durable products, improve recycling systems, and work with local suppliers where appropriate.

These changes can reduce resource consumption while improving operational efficiency.
 

Food is an important part of the travel experience, but tourism food systems can involve emissions from agriculture, transportation, refrigeration, processing, packaging, and waste.

Increasing Local and Seasonal Food

Restaurants and hotels can strengthen local food supply chains by purchasing from nearby farmers, fisheries, producers, and food businesses where appropriate.

Local sourcing can create economic benefits for communities while potentially reducing transportation requirements.

Seasonal food can also help destinations create menus that reflect local agriculture and culinary traditions.

However, the environmental benefits of local sourcing vary by product and production method, so businesses should consider the full supply chain rather than assuming that all local products automatically have lower emissions.

Reducing Food Waste

Food waste represents wasted resources as well as avoidable emissions.

Hotels and restaurants can use better purchasing systems, inventory management, portion planning, food donation programs where legally appropriate, and improved kitchen practices to reduce waste.

Buffet operations can also be designed to minimize unnecessary food disposal.

Expanding Lower-Impact Menu Options

Tourism businesses can offer a wider range of plant-forward meals and locally sourced options.

This gives travelers more choices while potentially reducing the emissions associated with some carbon-intensive food products.

Menus can also highlight local ingredients and traditional recipes, combining climate-conscious dining with authentic cultural experiences.