ontrol projects have drained most of the
inhabited marsh areas east of An Nasiriyah by drying up or diverting
the feeder streams and rivers; a once sizable population of Marsh
Arabs, who inhabited these areas for thousands of years, has been
displaced; furthermore, the destruction of the natural habitat poses
serious threats to the area's wildlife populations; inadequate
supplies of potable water; development of the Tigris and Euphrates
rivers system contingent upon agreements with upstream riparian
Turkey; air and water pollution; soil degradation (salination) and
erosion; desertification

Ireland
water pollution, especially of lakes, from agricultural
runoff

Isle of Man
waste disposal (both household and industrial);
transboundary air pollution

Israel
limited arable land and natural fresh water resources pose
serious constraints; desertification; air pollution from industrial
and vehicle emissions; groundwater pollution from industrial and
domestic waste, chemical fertilizers, and pesticides

Italy
air pollution from industrial emissions such as sulfur
dioxide; coastal and inland rivers polluted from industrial and
agricultural effluents; acid rain damaging lakes; inadequate
industrial waste treatment and disposal facilities

Jamaica
heavy rates of deforestation; coastal waters polluted by
industrial waste, sewage, and oil spills; damage to coral reefs; air
pollution in Kingston results from vehicle emissions

Jan Mayen
NA

Japan
air pollution from power plant emissions results in acid rain;
acidification of lakes and reservoirs degrading water quality and
threatening aquatic life; Japan is one of the largest consumers of
fish and tropical timber, contributing to the depletion of these
resources in Asia and elsewhere

Jarvis Island
no natural fresh water resources

Jersey
NA

Johnston Atoll
no natural fresh water resources

Jordan
limited natural fresh water resources; deforestation;
overgrazing; soil erosion; desertification

Juan de Nova Island
NA

Kazakhstan
radioactive or toxic chemical sites associated with
former defense industries and test ranges scattered throughout the
country pose health risks for humans and animals; industrial
pollution is severe in some cities; because the two main rivers
which flowed into the Aral Sea have been diverted for irrigation, it
is drying up and leaving behind a h