Let’s be real, the most sustainable form of travel is staying home. But where’s the growth in that? Where’s the cultural exchange, the humbling realisation that your city’s “famous” dish is completely unrecognisable abroad, or the personal transformation that only comes from being thoroughly lost in a foreign city at 11pm? Exactly. So since we’ve collectively agreed that travel is non-negotiable, the least we can do is stop pretending our carbon footprint doesn’t exist.
I love travel. I also love this planet. These two things are in constant, slightly awkward tension, like roommates who get along fine as long as everyone does their part.
From the volcanic landscapes of Iceland to the ancient nature parks of China, I have stood in places that genuinely stopped me in my tracks. Places so untouched and so quietly magnificent that the last thing on your mind is leaving anything behind except footprints. That feeling stuck with me across Europe and through Tunisia too, and it shaped how I move through the world as a traveller.
My international travels have pushed me to take that feeling seriously. Flying is unavoidable for long-haul travel, so I offset my emissions through verified carbon offset programmes, not as absolution, but as accountability. I packed light, one carry-on, no checked bag, because less weight means less fuel and every bit counts even if it feels small. On the ground I leaned into public transport, buses, metros, the occasional ferry that felt one wave away from a very dramatic ending. I chose locally-owned accommodation over big international chains, because keeping money within local economies is literally SDG 8 in action. I ate local and seasonal, partly for sustainability, mostly because it tasted infinitely better than anything a tourist-trap menu had going on.
I was more mindful of water and energy use than I will honestly admit to being at home. Shorter showers. Lights off. Reusable bottle basically glued to my hand. None of it groundbreaking, all of it intentional.
With Korea, Hong Kong and China coming up next month, I am carrying that exact same mindset. New countries, same responsibility.
Because sustainable travel is not just about carbon calculators and reusable straws. It is about engaging with a place honestly, respecting ecosystems, not treating communities like a backdrop for content, and leaving somewhere no worse for your having been there. That connects directly to SDG 13 on Climate Action and SDG 17 on global partnerships, because at its core sustainable travel is just acknowledging we are all sharing one increasingly fragile world.
Do I do it perfectly? No chance. But I do it consciously, and I think that is where it starts. The travellers who will actually shift the needle are not the ones with spotless carbon-neutral itineraries. They are the ones asking better questions and being honest about where they fall short.
The planet does not need perfect tourists. It needs thoughtful ones.
