Palm Islands are three artificial islands, Palm Jumeirah, Deira Island and Palm Jebel Ali, on the coast of Dubai, United Arab Emirates. Creation of the islands started in 2001. As of November 2014, only Palm Jumeirah has been completed. This island takes the form of a palm tree, topped by a crescent. After completion, Palm Jebel Ali will take a similar shape. Like Palm Jumeirah, each island will be host to a large number of residential, leisure and entertainment centers and will add a total of 520 kilometers of non-public beaches to the city of Dubai.
The Palm Jumeirah ( Coordinates: 25°06′28″N 55°08′15″E / 25.10778°N 55.13750°E ) consists of a tree trunk, a crown with 16 fronds, and a surrounding crescent island that forms an 11 kilometer-long breakwater. The island itself is five kilometers by five kilometers. It adds 78 kilometers to the Dubai coastline.
Residents began moving into Palm Jumeirah properties at the end of 2006, five years after land reclamation began. The Palm Island address is considered a status symbol in Dubai.
A Monorail opened in 2009, it is connected to station 9 of the Dubai Tram (Palm Jumeirah Station).
The Palm Jebel Ali began construction in October 2002 and was expected to be completed in mid-2015.
The construction of the Palm Islands has had a significant impact on the surrounding environment, resulting in changes to area wildlife, coastal erosion, alongshore sediment transport and wave patterns. Sediment stirred up by construction has suffocated and injured local marine fauna and reduced the amount of sunlight which filters down to seashore vegetation. Variations in alongshore sediment transport have resulted in changes in erosion patterns along the UAE coast, which has also been exacerbated by altered wave patterns as the waters of the Persian Gulf attempt to move around the new obstruction of the islands.