Simulations of Ground-Water Flow, Transport, Age, and Particle Tracking near York, Nebraska, for a Study of Transport of Anthropogenic and Natural Contaminants (TANC) to Public-Supply Wells

The U.S. Geological Survey (USGS) is committed to providing the Nation with credible scientific information that helps to enhance and protect the overall quality of life and that facilitates effective management of water, biological, energy, and mineral resources (http://www.usgs.gov/). Information on the Nation’s water resources is critical to ensuring long-term availability of water that is safe for drinking and recreation and is suitable for industry, irrigation, and fish and wildlife. Population growth and increasing demands for water make the availability of that water, now measured in terms of quantity and quality, even more essential to the long-term sustainability of our communities and ecosystems. The USGS implemented the National Water-Quality Assessment (NAWQA) Program in 1991 to support national, regional, State, and local information needs and decisions related to water-quality management and policy (http://water.usgs.gov/nawqa). The NAWQA Program is designed to answer: What is the condition of our Nation’s streams and ground water? How are conditions changing over time? How do natural features and human activities affect the quality of streams and ground water, and where are those effects most pronounced? By combining information on water chemistry, physical characteristics, stream habitat, and aquatic life, the NAWQA Program aims to provide science-based insights for current and emerging water issues and priorities. From 1991-2001, the NAWQA Program completed interdisciplinary assessments and established a baseline understanding of water-quality conditions in 51 of the Nation’s river basins and aquifers, referred to as Study Units (http://water.usgs.gov/nawqa/studyu.html).

Availability and Use of Audiovisual and Electronic Resources by Distance Learning Students in Nigerian Universities: a Case Study of National Open University of Nigeria (NOUN), Ibadan Study Centre

This study investigated the availability and use of audiovisual and electronic resources by distance learning students at the National Open University of Nigeria (NOUN). A questionnaire was administered tothe distance learning students selected across the various departments of the NOUN. The findings revealed that even though NOUN made provision for audiovisual and electronic resources for students' use, a majority of the audiovisual and electronic resources are available through personal provision by the students.The study also revealed regular use of audiovisual and electronic resources by the distance learning students. Constraints on use include poor power supply, poor infrastructure, lack of adequate skill, and high cost of access.

The Economics of Threatened Species Conservation: A Review and Analysis

Stabilizing human population size and reducing human-caused impacts on the environment are keys to conserving threatened species (TS). Earth's human population is ~ 7 billion and increasing by ~ 76 million per year. This equates to a human birth-death ratio of 2.35 annually. The 2007 Red List prepared by the International Union for Conservation of Nature and Natural Resources (IUCN) categorized 16,306 species of vertebrates, invertebrates, plants, and other organisms (e.g., lichens, algae) as TS. This is ~ 1 percent of the 1,589,161 species described by IUCN or ~ 0.0033 percent of the believed 5,000,000 total species. Of the IUCN’s described species, vertebrates comprised relatively the most TS listings within respective taxonomic categories (5,742 of 59,811), while invertebrates (2,108 of 1,203,175), plants (8,447 of 297,326), and other species (9 of 28,849) accounted for minor class percentages. Conservation economics comprises microeconomic and macroeconomic principles involving interactions among ecological, environmental, and natural resource economics. A sustainable-growth (steady-state) economy has been posited as instrumental to preserving biological diversity and slowing extinctions in the wild, but few nations endorse this approach. Expanding growth principles characterize most nations' economic policies. To date, statutory fine, captive breeding cost, contingent valuation analysis, hedonic pricing, and travel cost methods are used to value TS in economic research and models. Improved valuation methods of TS are needed for benefit-cost analysis (BCA) of conservation plans. This Chapter provides a review and analysis of: (1) the IUCN status of species, (2) economic principles inherent to sustainable versus growth economies, and (3) methodological issues which hinder effective BCAs of TS conservation.

Family, Youth and Community Partners Luncheon With Senators

Good afternoon. I am so pleased to be here with you today. I welcome this opportunity to talk with you about how University of Nebraska Cooperative Extension, part of the Institute of Agriculture and Natural Resources at the University of Nebraska – Lincoln, works with Nebraska’s at-risk families. I’m extremely proud of our work to help families meet their needs and develop and strengthen skills they can use to better share in Nebraska’s good life.

Agriculture Builders of Nebraska

Good morning. It is my very great pleasure to be here with you today, and to have this opportunity to visit with you about the Institute of Agriculture and Natural Resources. I’m going to talk for just a few minutes about issues and highlights for the Institute, and then I’ve asked Dan Cotton, director of IANR’s Communications and Information Technology unit to illustrate some of the fine and innovative work being done in the Institute to benefit Nebraska.

Agriculture Builders of Nebraska, Inc. Morning Session

Good morning! On behalf of the Institute of Agriculture and Natural Resources representatives here this morning, I want to express our very real pleasure in being with you, and our very great appreciation of all that you do. We in the Institute value the Agriculture Builders of Nebraska highly. Your support for our work and the wise counsel of ABN members has been invaluable to me personally since my arrival in Nebraska, and I know that is true of the entire Institute, as well. In fact, the thoughtful perspective and the confidential advice of the ABN Executive Committee in the recent third-round of budget cutting decisions we faced in the Institute helped me work through what we had to do in that very, very difficult round of cuts.

Final Testimony on LR 141: Status of Nebraska Forest Service

Good morning, Chairman Wehrbein and members of the Appropriations Committee. I am John Owens, and I serve as Vice - President and Vice Chancellor of the Institute of Agriculture and Natural Resources at the University of Nebraska. Thank you for allowing me the opportunity to speak with you regarding Legislative Resolution 141 on the Nebraska Forest Service.

Omtvedt Innovation Awards Presented to Chris Calkins, Steven Jones, Rodger Johnson, and Sheila Scheideler

It's a great pleasure to welcome you to this very first recognition ceremony for the Omtvedt Innovation Awards. We are present here to honor innovation strengths of the Institute of Agriculture and Natural Resources, and certainly the four faculty members receiving today's awards are greatly deserving of this recognition. Just hearing about their work is gratifying!

Nebraska College of Technical Agriculture Budget Hearing

Good afternoon Senator Wehrbein and members of the Appropriations Committee. I am John Owens, and I am University of Nebraska Vice President for Agriculture and Natural Resources, and Harlan Vice Chancellor of the Institute of Agriculture and Natural Resources at the University of Nebraska- Lincoln. I am here to speak with you about the impact of further budget cuts to the Nebraska College of Technical Agriculture - NCTA - at Curtis, Nebraska.

Nebraska Association of County Extension Board Annual Meeting

Thank you for inviting me to be here today. I truly appreciate this opportunity to visit with you. I've been asked to tell you about some of the recent successes of the Institute of Agriculture and Natural Resources, to talk about opportunities for the Institute in Nebraska's future, and to talk, also, about extension's role in that.

Agriculture Builders of Nebraska, Inc. Annual Meeting

Those of us in the Institute of Agriculture and Natural Resources at your land-grant university view ourselves as partners with Nebraska. Taking the resources of this great university to the citizens of our state is a mission we take very, very seriously. We work hard to apply the university's resources in a diverse number of ways to benefit Nebraska. Today it is my very great pleasure to have this opportunity to provide a brief report to you, our partners, on some of the ways we are returning your investment in us to benefit our state.

Agriculture Builders of Nebraska, Inc. Annual Meeting

It's such a pleasure to be here with you this morning. Each year I look forward to this opportunity to visit with you, to hear your thoughts, to thank you for all you do for the Institute of Agriculture and Natural Resources, and for the University of Nebraska. We truly appreciate your support and your hard work on our behalf. I think Nebraska is extremely fortunate to have ABN at work in our state.

Agriculture Builders of Nebraska, Inc. Annual Meeting

Let me start today by saying thank you. Thank you, each of you, for your strong support of the Institute of Agriculture and Natural Resources and the University of Nebraska.

PowerPoint on Water, Food, Energy, and Youth, Families and Communities

Thank you for this opportunity to speak with you today. It's always my pleasure to talk about the exciting work occurring in the Institute of Agriculture and Natural Resources.

Nebraska Winery and Grape Growers Forum and Trade Show

Good afternoon, everyone, and welcome to this 11th annual Nebraska Winery and Grape Growers Forum and Trade Show. I'm John Owens, University of Nebraska Vice President and Harlan Vice Chancellor of the Institute of Agriculture and Natural Resources. I'm delighted to be with you on this second day of a very fine and informative conference.