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Geography and Environment

Geography and Environment of Oman

Terrain, climate, natural resources, hazards, and environmental conditions of Oman.

Speed

Overview

Oman occupies the southeastern corner of the Arabian Peninsula. Oman has three distinct topographical regions. The first consists of two flat, relatively fertile coastal strips up to 20 miles wide: one in the north stretching from the Muscat capital area to the border with the U.A.E., and one surrounding the southern city of Salalah. The second feature includes two mountainous regions: one in the north with elevations ranging from several hundred feet to the craggy peaks of Jebel Akhdar at 10,000 feet, and the other bordering the Salalah Plain in the south. Both are deeply scarred throughout by dry streambeds called "wadis." The third feature is sandy wasteland, mainly in the Rub Al Khali (Empty Quarter) along the border with Saudi Arabia.

Detailed geography

Physical Features

Terrain
central desert plain, rugged mountains in north and south
Climate
Oman’s climate is one of the hottest in the world. Temperatures reach 130°F in the summer from April to October and rarely drop below 65°F in the cooler season from November to March. Average annual rainfall measures only 4 or 5 inches and occurs during December into April. Despite limited rainfall, however, humidity averages 65% to 80%. Summer monsoons create a tropical climate in the south.
Highest Point
2980 — Jabal Shams 2,980 m
Lowest Point
Arabian Sea 0 m

Borders and Area

Area (Comparative)
slightly smaller than Kansas
Border Countries
Saudi Arabia 676 km, UAE 410 km, Yemen 288 km

Natural Resources and Hazards

Natural Resources
petroleum, copper, asbestos, some marble, limestone, chromium, gypsum, natural gas
Natural Hazards
summer winds often raise large sandstorms and dust storms in interior; periodic droughts

Environment and Land Use

Current Environmental Issues
rising soil salinity; beach pollution from oil spills; very limited natural fresh water resources
International Agreements
party to: Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Desertification, Hazardous Wastes, Law of the Sea, Marine Dumping, Ozone Layer Protection, Ship Pollution, Whaling signed, but not ratified: none of the selected agreements