Hotel Yearbook Article HYB 2025 Sustainability Tech Edition

Foreword: Technology: a Catalyst and a Challenger for Sustainability

In the dynamic world of hospitality, technology acts as both a catalyst and a challenger in our pursuit of sustainability. What I mean by this is that beyond its utility in streamlining operations and enhancing guest experiences, technology forces us to rethink our relationship with the natural world, society, and economies. Is technology the silver bullet to the major planetary challenges?

Willy Legrand

Today’s hoteliers are faced not only with the promise of technological advancements but also with the profound responsibilities they entail. That is: the expectation of improved environmental performance but also making the right decisions which technologies to invest in for what purposes and for which return.

It seems as if the quest for sustainable development becomes increasingly complex. The geopolitical state of the world shows us the vulnerability of environmental and sustainability agendas to political whims. This is obviously a systemic weakness in the approach to managing global environmental challenges which requires a ‘good ancestor’[1] or ‘cathedral thinking’[2] approach.

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HYB 2025 Sustainability Tech Edition

The upcoming edition of the Hotel Yearbook, titled "Sustainable Technology for Hospitality," offers essential insights into the transformative role of sustainable technologies within the hospitality industry. Arriving at a critical moment, a decade after the Paris Agreement, this edition emphasizes the growing urgency for intensified sustainable practices. It explores a broad range of themes, including sustainable hotel architecture, energy- saving designs, and nature-based solutions. The yearbook delves into carbon management tools for Scopes 1, 2, and 3, circular economy practices for waste minimization, water conservation techniques, sustainable supply chains, and AI-driven ESG reporting. Additionally, it covers green finance for real estate and addresses implementation challenges across diverse regions. Through a rich compilation of thought-provoking articles, case studies, and expert opinions, this publication serves as a valuable resource for industry leaders, providing the insights, strategies, and forecasts necessary to advance sustainability through innovative technologies. The HYB 2025 edition aims to guide, inspire, and challenge professionals in the hospitality sector to embrace and drive sustainable technology in their operations.

Dr. Willy Legrand is Professor at the IU International University of Applied Sciences in Germany with a specialization in sustainable hospitality development and management.

With over 100,000 students, IU International University of Applied Sciences (IU) is the largest university in Germany. The private, state-approved educational institution with its main campus in Erfurt brings together more than 200 bachelor's and master's programmes under one roof, which are offered in German or English.