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Invasive Species: State and Other Nonfederal Perspectives on Challenges to Managing the Problem

Description: Correspondence issued by the General Accounting Office with an abstract that begins "Invasive species--harmful, nonnative plants, animals, and microorganisms--are found throughout the United States and cause damage to crops, rangelands, waterways, and other ecosystems that is estimated to cost in the billions of dollars annually. In addition to their economic costs, invasive species can have a devastating effect on natural areas, where they have strangled native plants, taken over wetland habit… more
Date: September 5, 2003
Creator: United States. General Accounting Office.
Partner: UNT Libraries Government Documents Department
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Invasive Species: Progress and Challenges in Preventing Introduction into U.S. Waters Via the Ballast Water in Ships

Description: Testimony issued by the Government Accountability Office with an abstract that begins "Numerous invasive species have been introduced into U.S. waters via ballast water discharged from ships and have caused serious economic and ecologic damage. GAO reported in 2002 that at least 160 nonnative aquatic species had become established in the Great Lakes since the 1800s--one-third of which were introduced in the past 30 years by ballast water and other sources. The effects of such species are not tr… more
Date: September 9, 2005
Creator: United States. Government Accountability Office.
Partner: UNT Libraries Government Documents Department
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Invasive Species: Federal Efforts and State Perspectives on Challenges and National Leadership

Description: Testimony issued by the General Accounting Office with an abstract that begins "Invasive species--nonnative plants and animals--have caused billions of dollars in damage to natural areas, businesses, and consumers. In 2001, the federal government issued a National Management Plan to coordinate a national control effort involving the 20 or so federal agencies that are responsible for managing invasive species. In October 2002, GAO reported on the implementation of the management plan and efforts… more
Date: June 17, 2003
Creator: United States. General Accounting Office.
Partner: UNT Libraries Government Documents Department
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Great Lakes Restoration Initiative Action Plan

Description: This action plan articulates the most significant ecosystem problems for the Great Lakes, and describes efforts to address them. The five areas are toxic substances, invasive species, health and pollution, wildlife and habitat preservation and restoration, and finally a component that covers accountability and evaluation.
Date: February 21, 2010
Creator: United States. Council on Environmental Quality.
Partner: UNT Libraries
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The State of the Hudson 2009

Description: This report describes the environmental quality of the Hudson River and its watershed, including issues such as pollution, population growth, and biodiversity. The report also describes the habitats of estuaries, watersheds, and rivers in general.
Date: 2009
Creator: New York (State). Hudson River Estuary Program.
Partner: UNT Libraries
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Convention for the Protection of Plants : message from the President of the United States transmitting the International Convention for the Protection of New Varieties of Plants of December 2, 1961, as revised at Geneva on November 10, 1972, on October 23, 1978, and on March 19, 1991, and signed by the United States on October 25, 1991

Description: This treaty takes action to control the introduction and spread of pests of plants and plant products. The treaty protects natural as well as cultivated plants, so it has implications for agriculture as well as biodiversity. While the IPPC's primary focus is on plants and plant products moving in international trade, the convention also covers research materials, biological control organisms, and anything else that can act as a vector for the spread of plant pests including containers, soil… more
Date: October 25, 1995
Creator: International Union for the Protection of New Varieties of Plants
Partner: UNT Libraries
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International Plant Protection Convention (IPPC) : message from the President of the United States transmitting International Plant Protection Convention (IPPC), adopted at the Conference of the Food and Agriculture Organization (FAO) of the United Nations at Rome on November 17, 1997.

Description: This treaty updates a previous international agreement aimed at promoting international cooperation to control and prevent the spread of harmful plant pests.
Date: 2000
Creator: United States. President (1993-2001 : Clinton) & Albright, Madeleine Korbel
Partner: UNT Libraries
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DIVERSITAS Science Plan

Description: This Science Plan is mainly concerned with the current extinction crisis on Earth, which, unlike its predecessors, is occurring at an unprecedented rate, is the direct result of human activities and is occurring at all levels at which diversity is measured - from the genetic diversity of many natural and domesticated species to the diversity of ecosystems and landscapes, through the tremendous richness of species. Current human-induced rates of species extinction are estimated to be about 1,000… more
Date: September 2002
Creator: DIVERSITAS
Partner: UNT Libraries
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