In Jan 2007, ICJ provisionally ruled Uruguay may begin construction of two paper mills on the Uruguay River, which forms the border with Argentina, while the court examines further whether Argentina has the legal right to stop such construction with potential environmental implications to both countries; uncontested dispute with Brazil over certain islands in the Quarai/Cuareim and Invernada streams and the resulting tripoint with Argentina.
Water pollution from meat packing/tannery industry; inadequate solid/hazardous waste disposal
Party to: 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, Ozone Layer Protection, Ship Pollution, Tropical Timber 94, Wetlands
signed, but not ratified: Marine Dumping, Marine Life Conservation
Spanish, Portunol, or Brazilero (Portuguese-Spanish mix on the Brazilian frontier)
Warm temperate; freezing temperatures almost unknown