Research Tips with Dr. Juliana

  Hotel sustainability initiatives including solar energy, LED lighting and recycling A hotel can fit every guest room with energy-efficient LED bulbs, install solar water heaters, place recycling bins in the lobby, and ask guests to reuse their towels—and still not know whether its environmental footprint actually improved. That is the gap between doing something green and being able to demonstrate measurable sustainability performance . A hotel may genuinely invest money, time and staff effort in environmental initiatives. These actions matter. But if management cannot track energy, water, waste or greenhouse-gas emissions consistently, it becomes difficult to determine whether those initiatives are producing meaningful operational improvements. In sustainable hospitality, the question is therefore not simply, “What green initiatives do you have?” A better question is: “What does your data show?” Looking Green vs. Being Measurably Sustainable Visible sustainability initi...

    Sustainable hospitality business identifying hidden costs from energy, water, food and resource waste. Introduction Ask most business owners what sustainability means, and you'll usually get some version of the same answer: recycling, solar panels, maybe a "green" certification on the website. It sounds virtuous, a little expensive, and mostly optional, something you get to once the "real" business priorities are sorted. That framing misses the point entirely, and it costs businesses money. Sustainability, at its core, is about using resources well — energy, water, food, materials, and people. And when a business uses resources poorly, it doesn't just harm the environment. It quietly drains profits. A dripping tap, an oversized energy bill, a walk-in fridge full of food that never made it to a plate, a revolving door of staff who leave within months of being trained — none of these show up as a single dramatic loss. They show up as a thousand sm...

By Dr. Juliana Philip Ndalnamu Walk into almost any hotel today and you'll find the same laminated card propped against the bathroom mirror: "Help us save the planet, reuse your towel." It's a familiar ritual of modern travel, repeated in thousands of properties across the world. And it feels good. Guests nod along, hotels print it on their websites and everyone leaves believing something meaningful just happened for the environment. But here's the uncomfortable truth I've arrived at after years of researching sustainable hospitality: towel reuse is not sustainability. It's theatre. What My Research Has Revealed Over the past few years, my research has focused on understanding and estimating the environmental impacts of hospitality operations within the Nigerian context. Through my work on carbon footprint assessments in hotels, one finding has consistently emerged: The greatest environmental impacts are rarely the most visible ones. While many ho...