Sustainability

Athens Airport says its €70 million investment program has achieved net-zero greenhouse gas emissions in directly controlled operations, ahead of Europe's 2050 goal

A new IATA, Airbus and Accenture study says corporate sustainable aviation fuel certificate purchases could support up to 1.9 million tonnes of fuel by 2030

A new IATA and WSHA partnership will guide airline hotel tenders and contracts, with potential future work on waste, human rights and climate resilience

Air Europa is testing new fuel, waste and operational measures on two flights as part of SkyTeam's Aviation Challenge 2026

Cluj Airport has completed an energy audit that will guide future projects targeting lower energy use, operating costs and CO₂ emissions

Marriott is supporting a Massachusetts pilot testing ropeless lobster gear designed to reduce fishing-line risks to endangered whales and marine wildlife

Hilton has introduced a new Home2 Suites hotel prototype designed to reduce energy costs and operational carbon emissions across U.S. properties

Beyond massages, active nightlife and street food: Thailand is using Krabi as a model for combining tourism with conservation and community participation

Air France rerouted 130 flights in an important test designed to reduce the climate impact of persistent contrails and other non-CO₂ aviation effects

SYD is gradually replacing its diesel-powered bus fleet with electric buses that will run on renewable energy. The buses feature a design by a local artist