200 sq km
note: land in Latvia is often too wet, and in need of drainage, not irrigation; approximately 16,000 sq km or 85% of agricultural land has been improved by drainage (1998 est.)
Natural hazards:
NA
Environment - current issues:
Latvia's environment has benefited from a shift to service industries after the country regained independence; the main environmental priorities are improvement of drinking water quality and sewage system, household and hazardous waste management, and reduction of air pollution; in 2001, Latvia closed the EU accession negotiation chapter on environment committing to full enforcement of EU environmental directives by 2010
Environment - international agreements:
party to: Air Pollution, Biodiversity, Climate Change, Endangered Species, Hazardous Wastes, Ozone Layer Protection, Ship Pollution, Wetlands
signed, but not ratified: Air Pollution-Persistent Organic Pollutants, Climate Change-Kyoto Protocol
Geography - note:
most of the country is composed of fertile, low-lying plains, with some hills in the east
