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Marine Ecosystems and Global Change

Description: The ocean is a vital component of the metabolism of the Earth and plays a key role in global change. In fact, the oceans cover so much of the Earth's surface that our planet has been described as the Water Planet, and it could be argued that its most extensive ecosystems are marine. Marine ecosystems are inextricably involved in the physical, chemical, biological and societal processes of global change. It is impossible to describe and understand the Earth system without understanding the ocean… more
Date: 2003
Creator: Global Ocean Ecosystem Dynamics Project (GLOBEC)
Partner: UNT Libraries

Circumpolar Arctic Vegetation [Map]

Description: The Circumpolar Arctic Vegetation Map shows the types of vegetation that occur across the Arctic, between the ice-covered Arctic Ocean to the north and the northern limit of forests to the south. Environmental and climatic conditions are extreme, with a short growing season and low summer temperatures. As one moves southward (outward from map's center in all directions), the amount of warmth available for plant growth increases considerably.
Date: 2003
Creator: CAVM Team
Partner: UNT Libraries
open access

A Strategy for Climate Change Stabilization Experiments with AOGCMs and ESMs

Description: This report outlines a strategy for the new AOGCM/ESM modeling components in terms of aerosols/atmospheric chemistry and carbon cycle/dynamic vegetation components that are under development and implementation in ESMs that involves a proposed experimental design that integrates impacts and scenarios (represented in IPCC WG2 and WG3, respectively) and physical climate science (WG1). We summarize with a suite of recommendations for the joint WGCM, AIMES and IPCC communities.
Date: May 2007
Creator: International Geosphere-Biosphere Programme
Partner: UNT Libraries
open access

Future Climate Change Research and Observations: GCOS, WCRP and IGBP Learning from the IPCC Fourth Assessment Report

Description: Learning from the authors of the IPCC Fourth Assessment Report and its findings to help guide future strategies for climate change observations and research was the key objective of a workshop organised jointly by the Global Climate Observing System (GCOS), the World Climate Research Programme (WCRP), and the International Geosphere-Biosphere Programme (IGBP) in Sydney, Australia, 4-6 October 2007.
Date: 2008
Creator: International Geosphere-Biosphere Programme
Partner: UNT Libraries
open access

Climate Change: State of Knowledge

Description: This brief report describes that the Earth's climate is predicted to change because human activities are altering the chemical composition of the atmosphere. The buildup of greenhouse gases-primarily carbon dioxide, methane, nitrous oxide and chlorofluorocarbons-is changing the radiation balance of the planet. The basic heat-trapping property of these greenhouse gases is essentially undisputed. However, there is considerable scientific uncertainty about exactly how and when the Earth's climate … more
Date: March 1995
Creator: Environmental division, Office of Science and Technology Policy, Executive Office of the President
Partner: UNT Libraries
open access

Overview of the CCSP Strategic Plan

Description: The Strategic Plan for the Climate Change Science Program was released in July 2003. The document is the first comprehensive update of a national plan for climate and global change research since the original U.S. Global Change Research Program strategy was issued at the inception of the program in 1989.
Date: July 2003
Creator: Climate Change Science Program (U.S.)
Partner: UNT Libraries
open access

Revised Research Plan for the U.S. Climate Change Science Program

Description: This Revised Research Plan is an update to the 2003 Strategic Plan of the US Climate Change Science Program (CCSP), a document that was developed via a thorough, open and transparent multi-year process involving a wide range of scientists and managers. The Strategic Plan has long-term value to CCSP, but like any strategic plan, it must be supplemented by shorter-term revisions that take into account both advances in the science and changes in societal needs, and CCSP has an ongoing long-range … more
Date: May 2008
Creator: US Climate Change Science Program
Partner: UNT Libraries
open access

Clouds in the Balance

Description: This feature article provides a summary of study about the role of clouds in the balance. Until recently, scientists were uncertain whether clouds had an overall net cooling or heating effect on the Earth's climate. But recent studies show that, in the tropics, a "near cancellation" between shortwave cooling and longwave warming exists, which indicates that the amount of incoming radiant energy is roughly equal to the amount of outgoing radiation. However, small changes in tropical cloudiness c… more
Date: October 11, 2001
Creator: Schmidt, Laurie J.
Partner: UNT Libraries
open access

Policy Statements on Data Management for Global Change Research

Description: This document is the final version of the "Data Management for Global Change Research Policy Statements." The overall purpose of these policy statements is to facilitate full open access to quality data for global change research. They were prepared in consonance with the goal of the U.S. Global Change Research Program and represent the U.S. Government's position on the access to global change research data.
Date: July 2, 1991
Creator: Bromley, Allan
Partner: UNT Libraries
open access

Declaration of the Earth Observation Summit

Description: This single page document is a declaration of the participants of the Earth Observation Summit held in Washington DC, adopted on July 31, 2003. An affirmation for the need for timely, quality, long-term, global information as a basis for sound decision making. Also establishes an ad hoc Group on Earth Observations aimed at developing a global observing strategy.
Date: July 31, 2003
Creator: [Earth Observation Summit]
Partner: UNT Libraries
open access

Definitions and Methodological Options to Inventory Emissions from Direct Human-induced Degradation of Forests and Devegetation of Other Vegetation Types

Description: This report on Definitions and Methodological Options to Inventory Emissions from Direct Human-Induced Degradation of Forests and Devegetation of Other Vegetation Types is the response from the Intergovernmental Panel on Climate Change (IPCC)1 to an invitation from the United Nations Framework Convention on Climate Change (UNFCCC)2 . The report was prepared in cooperation with the preparation of the other report under the IPCC National Greenhouse Gas Inventories Programme (IPCC-NGGIP), on Good … more
Date: 2003
Creator: Penman, Jim; Wagner, Fabian; Tanabe, Kiyoto; Ngara, Todd; Miwa, Kyoko; Krug, Thelma et al.
Partner: UNT Libraries
open access

Floods and Drought, USGCRP Seminar, 8 May 1995.

Description: In this USGCRP seminar, issues about the impact of drought and floods in the news and feel it in the cost of goods and services would be discussed. Each year seems to bring with it droughts or floods that cause billions of dollars in economic losses and untold societal disruption to major parts of our nation. (Drought in the Midwest in 1988 and in the Southeast in 1989. Floods in the Mississippi River Basin in 1992 and in California in 1994). Around the world the situation is the same, even wor… more
Date: May 8, 1995
Creator: Sarachik, Edward & Leetma, Ants
Partner: UNT Libraries
open access

Climate Models: How Certain are their Projections of Future Climate Change? USGCRP Seminar, 12 June 1995.

Description: This document provide a brief overview of Dr. Eric J. Barron's talk on the results of the USGCRP-sponsored forum to evaluate the results of model simulations of climate change, a cross-section of leading climate and Earth system modelers and skeptics considered what is known with certainty, what is known with less certainty, and what remains uncertain.
Date: June 12, 1995
Creator: Barron, Eric J.
Partner: UNT Libraries
open access

Climate Change and Human Health, USGCRP Seminar, 10 July 1995.

Description: In this USGRP Seminar, Dr. Epstein discusses the implications of climate change and the emergence of diseases and viruses such as the hantavirus, dengue fever, ebola, cholera, malaria, and eastern equine encephalitis. These signals of global change can be costly to health, commerce, tourism, and transportation.
Date: July 10, 1995
Creator: Epstein, Paul R.
Partner: UNT Libraries
open access

Ice Core Records of Past Climate Changes: Implications for the Future, USGCRP Seminar, 18 September 1995.

Description: This document provides a brief overview of Dr. Thompson's talk on records of changes in climate in general and the most significant implications of the ice core records of past climate changes in particular. Because climate processes that have operated in the past continue to operate today, ice core records are providing very valuable insights. Within the last two decades, long cores of glacial ice have been used to establish and improve the record of past changes in climate. Analysis of ice co… more
Date: September 18, 1995
Creator: Thompson, Lonnie G. & Bender, Michael
Partner: UNT Libraries
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Anthropogenic Ozone Depletion: Status and Human Health Implications, USGCRP Seminar, 13 November 1995.

Description: In this USGRP Seminar, speakers answer the following questions: what is the status of the Earth's ozone layer? Is the Montreal Protocol working? How much time will be necessary for nature to restore the ozone layer? What are the human health effects of increased ultraviolet radiation associated with depletion of the ozone layer? Who is at risk?
Date: November 13, 1995
Creator: Albritton, Daniel & Kripke, Margaret
Partner: UNT Libraries
open access

Hurricanes! USGCRP Seminar, 11 December 1995.

Description: In this USGRP Seminar, speakers try to answers questions like:What is the current status of hurricane track prediction? What caused the record number of Atlantic tropical storms in 1995? Are we witnessing a change in the number and frequency of tropical storms? Do these storms represent a changing climate? What will tropical storms be like in a greenhouse warmer world?
Date: December 11, 1995
Creator: Baker, James
Partner: UNT Libraries
open access

Annual Report on the Environment and the Sound Material-Cycle Society in Japan 2007

Description: The annual report summarized the FY2006 status of the environment and the establishment of a sound material-cycle Society in Japan. It provides an overview of Global Warming and the technologies for mitigating Global Warming. The report also describes the government's role in environmental conservation, and the formation of a sound material-cycle society.
Date: 2007
Creator: Japan. Kankyōsho
Partner: UNT Libraries
open access

Arctic Flora and Fauna: Status and Conservation

Description: What is the overall state of the Arctic environment? The aim of this report is to answer the many aspects of this seemingly straightforward question. Although several national and international efforts have looked at parts of the Arctic, this is the first attempt to assess the state of Arctic flora and fauna as a whole.
Date: June 11, 2001
Creator: Program for the Conservation of Arctic Flora and Fauna (CAFF)
Partner: UNT Libraries
open access

A Curious Pacific Wave

Description: This brief article discusses about a massive swell of water that was buffeting South America. Kelvin waves are warm bumps in the Pacific Ocean, characterized by a gentle yet massive swell of warm water. Usually not much happens when a Kelvin wave arrives -- beach combers experience a bit of extra rain, perhaps, and slightly warmer surf. Nevertheless, scientists pay careful attention to them because these gentle waves occasionally herald something far more powerful: the next El Niño.
Date: March 5, 2002
Creator: Science@NASA
Partner: UNT Libraries
open access

Planning Climate and Global Change Research: A Review of the Draft U.S. Climate Change Science Program Strategic Plan

Description: A draft strategic plan for the Climate Change Science Program (CCSP) was released to the scientific community and the public in November 2002. At the request of the CCSP, the National Academies formed a committee to review this draft strategic plan; the results of this review are reported herein.
Date: 2003
Creator: Committee to Review the U.S. Climate Change Science Program Strategic Plan
Partner: UNT Libraries
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