How Europe’s Leading Hotels Are Approaching Sustainability Differently

Clean the World sustainable hotel in Europe highlighting hotel sustainability, amenity recycling and measurable environmental impact

Image above, Bairro Alto Hotel, Lisbon Across Europe, some of hospitality’s most recognised hotels are turning sustainability commitments into practical action. Through Clean the World’s partnerships with more than 8,600 hospitality partners worldwide, we see first-hand how hotels are approaching sustainability inside everyday operations. [1] There is no single initiative that makes a hotel sustainable. …

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Setting the Standard for Sustainability for Spanish Hotels: Hilton Diagonal Mar Barcelona | Partner Spotlight – May 2025

In 2024, Spain recorded its eighth consecutive year of tourism growth, welcoming 94 million international visitors (source). This number is expected to rise even further in 2025 (source). The country now boasts 1,502,000 hotel beds across 14,130 hotels, with an average occupancy rate of 66% (source). In total, 363.6 million overnight stays were registered in …

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