Longshore drift from longshore current is a geological process that consists of the transportation of sediments along a coast parallel to the shoreline, which is dependent on the angle of incoming wave direction. Oblique incoming wind squeezes water along the coast, generating a water current that moves parallel to the coast. Longshore drift is simply the sediment moved by the longshore current. This current and sediment movement occurs within the surf zone. The process is also known as littoral drift.
Beach nourishment describes a process by which sediment, usually sand, lost through longshore drift or erosion is replaced from other sources. A wider beach can reduce storm damage to coastal structures by dissipating energy across the surf zone, protecting upland structures and infrastructure from storm surges, tsunamis and unusually high tides. Beach nourishment is typically part of a larger integrated coastal zone management aimed at coastal defense. Nourishment is typically a repetitive process since it does not remove the physical forces that cause erosion but simply mitigates their effects.
A breakwater is a permanent structure constructed at a coastal area to protect against tides, currents, waves, and storm surges. Breakwaters have been built since antiquity to protect anchorages, helping isolate vessels from marine hazards such as wind-driven waves. A breakwater, also known in some contexts as a jetty or a mole, may be connected to land or freestanding, and may contain a walkway or road for vehicle access.
The World Islands are an archipelago of small artificial islands constructed in the shape of a world map, located in the waters of the Persian Gulf, off the coast of Dubai, United Arab Emirates. The World Islands are composed mainly of sand dredged from Dubai's shallow coastal waters and are one of several artificial island developments in the emirate. The World's developer is Nakheel Properties, and the project was originally conceived by Mohammed bin Rashid Al Maktoum, the ruler of Dubai. Construction was done by two Dutch joint-venture specialist companies, Van Oord and Boskalis. The same companies also created the Palm Jumeirah.
Nakheel Properties is a real estate development company based in Dubai, United Arab Emirates. The formal name of the company is Nakheel PJSC and it was a subsidiary of Dubai World and a private state-owned enterprise.
Dubai Marina, aka Marsa Dubai, is a district in Dubai, United Arab Emirates. It is an artificial canal city built along a 3-kilometre (2 mi) stretch of the Persian Gulf shoreline. As of 2018, it has a population of 55,052. When the entire development is complete, it will accommodate more than 120,000 people in residential towers and villas. It is located on Interchange 5 between Jebel Ali Port and the area which hosts Dubai Internet City, Dubai Media City, and the American University in Dubai. The first phase of this project has been completed. Dubai Marina was inspired by the Concord Pacific Place development along False Creek in Vancouver, BC, Canada.
Palm Jebel Ali is an artificial archipelago in Dubai, United Arab Emirates. It began construction in October 2002 and was originally planned to be completed by mid-2008 but has been on hold since. It was relaunched in 2023.
The Dubai Islands, formerly known as the Deira Islands are four artificial islands off the coast of Deira, Dubai, United Arab Emirates. The project was initially called Palm Deira and was planned to be part of the Palm Islands. As of 2021, little development has taken place on the islands due to the financial crisis of 2007–2008.
The Palm Jumeirah is an archipelago of artificial islands on the Persian Gulf in Jumeirah, Dubai, United Arab Emirates. It is part of a larger series of developments called the Palm Islands, including Palm Jebel Ali and the Dubai Islands, which, when completed, will together increase Dubai's shoreline by a total of 520 kilometres (320 mi). It has a population of over 25,000 as of 2022.
Beach evolution occurs at the shoreline where sea, lake or river water is eroding the land. Beaches exist where sand accumulated from centuries-old, recurrent processes that erode rocky and sedimentary material into sand deposits. River deltas deposit silt from upriver, accreting at the river's outlet to extend lake or ocean shorelines. Catastrophic events such as tsunamis, hurricanes, and storm surges accelerate beach erosion.
The government of Dubai took a decision to diversify from a trade-based, oil-reliant economy to one that is service and tourism-oriented. This has made real estate and other developments more valuable, thus resulting in a property boom from 2004 to 2006. Construction on a large scale has turned Dubai into one of the fastest-growing cities in the world. There are a number of large-scale projects which are currently under construction or are to be constructed in the future. Due to the heavy construction which is taking place in Dubai, 30,000 construction cranes, which are 25% of cranes worldwide, are operating in Dubai. Due to the burst of construction, Dubai has acquired various building-related records, which include: the world's tallest tower, the world's largest shopping mall, the world's largest fountain and the world's tallest hotel. Also under construction is Dubailand, which will be almost twice the size of the Walt Disney World Resort.
Dubai Creek has been described as a natural saltwater creek, tidal inlet, and watercourse or waterway in Dubai, United Arab Emirates (UAE). It extends about 9 miles (14 km) inwards and forms a natural port that has traditionally been used for trade and transport. The creek ranges from 200 to 1,200 metres in width while the average depth is about 6.5 to 7 metres. Previously, it extended to Ras Al Khor Wildlife Sanctuary but as part of the new Business Bay Canal and Dubai Canal, it extends a further 13 km (8.1 mi) to the Persian Gulf.
The Universe was a planned artificial archipelago in the shape of the Milky Way and Solar System, to be built on the coast of Dubai, United Arab Emirates. The Universe was to be located between the Palm Jumeirah, The World, Jumeirah, and the Palm Deira. The project plan was put on hold indefinitely in 2009, and later removed from developers website.
There are many tourist attractions in Dubai, resulting from the large scale construction boom. Dubai received 14 million tourists from all around the world in 2015. Euromonitor ranked the world's 150 most visited cities by international tourists in 2009; Dubai ranked 7th. Dubai welcomed 14.36M visitors in 2022. Dubai's economy relies on many sections of the "state", one of the most important being tourism, in 2014 total 70,475,636 passengers traveled through Dubai Airport.
Jumeira Beach is a white sand beach that is located and named after the Jumeirah district of Dubai, United Arab Emirates, on the coast of the Persian Gulf. It stretches along the coast south of the city's historic district to the junction with The Palm Jumeirah and terminates between the southern end of the Jumeirah Beach Residence and the port facilities at Jebel Ali.
Dubai is situated on the Persian Gulf coast of the United Arab Emirates and is roughly at sea level. The emirate of Dubai shares borders with Abu Dhabi in the south, Sharjah in the northeast, and the Sultanate of Oman in the. Hatta, a minor exclave of the emirate, is surrounded on three sides by Oman and by the emirates of Ajman and Ras Al Khaimah. The Persian Gulf borders the western coast of the emirate. Dubai is positioned at 25.2697°N 55.3095°E and covers an area of 1,588 sq mi (4,110 km2), which represents a significant expansion beyond its initial 1,500 sq mi (3,900 km2) designation due to land reclamation from the sea.
Major land reclamation in the United Arab Emirates, though a relatively recent phenomenon, has significantly changed the geography of some parts of the country. Multiple land reclamation projects, both completed, under construction, and planned, have changed the appearance of Dubai, Abu Dhabi, and other emirates.
The following outline is provided as an overview of and topical guide to Dubai.
