Sustainability has become the watchword of the tourism industry. More and more destinations claim to be “green” or “responsible”, showcasing their commitments to the planet and local communities. Yet behind the slogans and glossy campaigns lies a concern voiced by experts: greenwashing – the practice of embellishing or overstating actions to appear more virtuous than reality.

To counter this, EarthCheck, the global leader in sustainability certification and advisory services, has released a practical guide titled Sustainability Storytelling for Tourism and Hospitality Destinations. The document aims to help tourism boards, local authorities, and hospitality operators communicate their environmental and social engagement with transparency, coherence, and credibility.

Rather than a technical manual, the guide reads like a roadmap for telling the story of sustainability. It begins with understanding your audiences. Destinations do not speak only to travellers; they must also engage local communities, tourism operators, policymakers, and even their own internal teams. Knowing what each of these groups expects, and how they can contribute to the overall effort, is crucial for shaping a narrative that resonates.

The next step is defining ambitions. This does not mean setting vague, generic goals, but rather articulating a clear and shared vision. A destination seeking credibility must ensure its ambitions are well understood by all stakeholders. Testing the messaging with them in advance helps verify consistency and build collective buy-in.

Beyond aspirations, however, actions are what truly matter. EarthCheck stresses the importance of basing communication on tangible evidence: measured carbon reduction, recognised certifications, biodiversity protection, or demonstrable benefits for local communities. Crucially, sincerity matters more than perfection. Sharing modest progress, or even acknowledging challenges, is more powerful than staying silent or exaggerating. In fact, striving to appear flawless risks falling into greenwashing, while silence born of fear of criticism – known as greenhushing – prevents worthwhile efforts from gaining visibility and impact.

The final element is amplification. Even the most exemplary initiatives serve little purpose if they are not communicated. Today, the channels are many: videos, blogs, features, social media, newsletters, podcasts. The guide encourages destinations not only to diversify formats but also to create genuine dialogue with their communities and visitors. The goal is not merely to broadcast a message, but to foster an ongoing, engaging conversation.

To ground its advice, EarthCheck highlights real-world examples. In Ras Al Khaimah, United Arab Emirates, the emirate launched ResponsibleRAK, a programme rooted in scientific methodology and recognised certification. This initiative enables local tourism operators to measure and showcase their sustainable practices, while uniting the wider ecosystem around a shared vision. In Australia, the alpine resort of Thredbo has become a benchmark. Powered by renewable energy and certified by EarthCheck, it demonstrates how a destination can combine visitor appeal, economic performance, and preservation of a fragile mountain environment.

These examples show that it is indeed possible to reconcile tourism and sustainability, but they also underscore the pivotal role of communication. Travellers today no longer settle for marketing rhetoric. They want sincerity, evidence, and a clear alignment between promises and lived reality. Sustainability has become both a competitive advantage and an ethical imperative.

EarthCheck’s message is unambiguous: to avoid the greenwashing trap, destinations must learn to tell their sustainability story differently. Not through empty slogans, nor through awkward silence, but through honest words grounded in facts, data, and authentic narratives. Only then can destinations win the trust of travellers, strengthen their reputation, and most importantly, contribute meaningfully to a tourism industry that respects the planet and future generations.