Sustainable Travel Guide

Economy class (think packed low-cost airline flights) can accommodate more passengers. Of course, this affects comfort, but the CO₂ “created” per passenger falls as well.

⁶ Each additional kilogram in the plane means additional fuel used, which translated into additional CO₂ emissions (to be more specific, each kilogram of luggage would mean an additional 1 kg of CO₂ emitted on the flight from Vilnius to Dublin).

Packing a reusable bottle is essential for eco-conscious travellers as it helps minimize single-use plastic waste. By refilling the bottle with tap water (if allowed in that country) or other beverages, travellers can reduce their environmental impact by avoiding the need for disposable plastic bottles. It’s a simple yet effective way to contribute to sustainability efforts while on the go.

By planning ahead and packing versatile clothing suitable for various activities and weather conditions, travellers can minimize the need to buy additional items during their trip. This not only saves money but also reduces the consumption of resources and environmental impact associated with clothing industry.

CO₂ offsetting allows passengers to offset the level of carbon dioxide – the CO₂ footprint – generated by their flight(s). How it works: After calculating their CO₂ footprint, the individual/companies can offset it by investing in projects that aim to reduce the total amount of CO₂ in the world, such as planting trees.

Does it solve climate change? These measures alone are not enough to slow down climate change processes. Instead systemic, societal, and individual change are required. So, first of all, you need to try to reduce the amount of CO₂ you emit as much as possible, and compensate for the rest.

Note: CO₂ offsets can either be purchased directly from airlines (if they offer such a service) or via specialised platforms.

Although in most of the EU single-use bags (in shops) and straws (in bars) are no longer a given, it is still quite common in other parts of the world. Time to set a good example? Tips:

• Have your backpack or bag when you go shopping.
• Have your multi-use straw when travelling.

Cleaning up your local beach is a great way to not only get but also give something back to your destination. Plus, it’s pretty easy, all you need is:

• garbage bags and gloves
• sorting/recycling point where you can deliver the collected garbage
• If you are cleaning the beach, invite others to join in – both friends, other tourists and locals. You need to change the world together.

See how the AY Institute does it here ›

Lower emissions: As a general rule, newer and smaller cars “produce” less CO₂ per kilometre driven.

^{3, 9} Comparisons of engine types according to the amount of CO₂ emitted per kilometre travelled per passenger:

• Internal combustion (petrol, diesel, etc.): ~143 g CO₂ / km
• Hybrid: ~79 g CO₂ / km
• Electric: ~47 g CO₂ / km (estimating CO₂ generated when producing electricity)

Taking shorter showers can significantly reduce water consumption and energy usage associated with heating water. Here are some tips to help you shorten your showers:

1. Set a timer: Use a timer to limit your shower time to a specific duration, such as 5 or 10 minutes.
2. Turn off the water: Turn off the water while lathering shampoo, soap, or applying conditioner to your hair, and while scrubbing your body.
3. Adjust temperature quickly: Avoid wasting water by adjusting the temperature quickly to your desired level once you step into the shower.
4. On some days, consider not taking a full shower, especially if you’re only mildly sweaty or dirty.

Enjoy locally sourced foods during your travels to support local farmers and reduce the carbon footprint associated with food transportation. More tips for a more sustainable and climate-friendly diet:

1. Choose plant-based options: Plant-based foods generally have a lower carbon footprint compared to animal products¹³.
2. Opt for seasonal produce: Seasonal fruits and vegetables often require less energy for cultivation and transportation.
3. Minimize packaging: Choose foods with minimal or eco-friendly packaging to reduce waste and plastic consumption.
4. Reduce food waste: Plan meals accordingly to minimize food waste, and compost organic scraps when possible.
5. Be mindful of water usage: Some foods require more water to produce than others, so choosing water-efficient options can help conserve this valuable resource¹⁴.

Opt for attractions and activities that have minimal negative impact on the environment, animals and local communities. Look for eco-friendly / ethical tours, nature reserves, and cultural experiences that promote sustainability and respect for the environment. E.g., instead of going to an elephant safari, go to a sanctuary, where they allow to take care of the rescued elephants. By choosing responsible attractions, you can enjoy your travels even more, as well as support good practices.

Reflecting on your actions after a trip is essential for sustainable travel. Take time to assess your impact on the environment and local communities. Consider what went well and what could be improved in terms of reducing your carbon footprint, supporting local economies, and respecting cultural and natural heritage. Reflecting allows you to learn from your experiences and make more informed choices on future journeys, contributing to a more sustainable travel mindset.