ion; acid rain damaging forests and adversely
affecting lakes, threatening fish stocks; air pollution from vehicle
emissions

Oman
rising soil salinity; beach pollution from oil spills; very
limited natural fresh water resources

Pacific Ocean
endangered marine species include the dugong, sea
lion, sea otter, seals, turtles, and whales; oil pollution in
Philippine Sea and South China Sea

Pakistan
water pollution from raw sewage, industrial wastes, and
agricultural runoff; limited natural fresh water resources; a
majority of the population does not have access to potable water;
deforestation; soil erosion; desertification

Palau
inadequate facilities for disposal of solid waste; threats to
the marine ecosystem from sand and coral dredging, illegal fishing
practices, and overfishing

Palmyra Atoll
NA

Panama
water pollution from agricultural runoff threatens fishery
resources; deforestation of tropical rain forest; land degradation
and soil erosion threatens siltation of Panama Canal; air pollution
in urban areas; mining threatens natural resources

Papua New Guinea
rain forest subject to deforestation as a result of
growing commercial demand for tropical timber; pollution from mining
projects; severe drought

Paracel Islands
NA

Paraguay
deforestation; water pollution; inadequate means for waste
disposal present health risks for many urban residents; loss of
wetlands

Peru
deforestation (some the result of illegal logging); overgrazing
of the slopes of the costa and sierra leading to soil erosion;
desertification; air pollution in Lima; pollution of rivers and
coastal waters from municipal and mining wastes

Philippines
uncontrolled deforestation especially in watershed
areas; soil erosion; air and water pollution in major urban centers;
coral reef degradation; increasing pollution of coastal mangrove
swamps that are important fish breeding grounds

Pitcairn Islands
deforestation (only a small portion of the original
forest remains because of burning and clearing for settlement)

Poland
situation has improved since 1989 due to decline in heavy
industry and increased environmental concern by post-Communist
governments; air pollution nonetheless remains serious because of
sulfur dioxide emissions from coal-fired power plants, and the
resulting acid rain has caused forest damage; water pollution from
industria