Etihad Airways and Marriott International are collaborating to plant 12,000 mangrove trees at Jubail Island. The initiative is part of a broader campaign to establish the Etihad Marriott Mangrove Forest and support the UAE’s sustainability efforts. Spread across more than 150 square kilometers of the UAE’s coastline, the Etihad Marriott Mangrove Forest will make up part of the only evergreen forest …