Climate:
temperate; clear, hot summers in interior, more moderate and cloudy
along coast; cloudy, cold winters in interior, partly cloudy and
cool along coast
Terrain:
large, flat to dissected plateau surrounded by rugged hills;
Pyrenees in north
Elevation extremes:
lowest point: Atlantic Ocean 0 m
highest point: Pico de Teide (Tenerife) on Canary Islands 3,718 m
Natural resources:
coal, lignite, iron ore, copper, lead, zinc, uranium, tungsten,
mercury, pyrites, magnesite, fluorspar, gypsum, sepiolite, kaolin,
potash, hydropower, arable land
Land use:
arable land: 27.18%
permanent crops: 9.85%
other: 62.97% (2005)
Irrigated land:
37,800 sq km (2003)
Natural hazards:
periodic droughts
Environment - current issues:
pollution of the Mediterranean Sea from raw sewage and effluents
from the offshore production of oil and gas; water quality and
quantity nationwide; air pollution; deforestation; desertification
Environment - international agreements:
party to: Air Pollution, Air Pollution-Nitrogen Oxides, Air
Pollution-Sulfur 94, Air Pollution-Volatile Organic Compounds,
Antarctic-Environmental Protocol, Antarctic-Marine Living Resources,
Antarctic Treaty, Biodiversity, Climate Change, Climate Change-Kyoto
Protocol, Desertification, Endangered Species, Environmental
Modification, Hazardous Wastes, Law of the Sea, Marine Dumping,
Marine Life Conservation, Ozone Layer Protection, Ship Pollution,
Tropical Timber 83, Tropical Timber 94, Wetlands, Whaling
signed, but not ratified: Air Pollution-Persistent Organic Pollutants
Geography - note:
strategic location along approaches to Strait of Gibraltar