Search Results

open access

An Assessment of Coastal Hypoxia and Eutrophication in U.S. Waters

Description: This document is about hypoxia in aquatic ecosystems. Hypoxia is a depletion of oxygen caused by runoff, land cover change, and other factors associated with population growth and agriculture. The report discusses mitigation strategies and trends in managing this problem.
Date: November 2003
Creator: National Science and Technology Council (U.S.). Air Quality Research Subcommittee.
open access

Assessment of Knowledge on Impacts of Climate Change - Contribution to the Specification of Art. 2 of the UNFCCC: Impacts on Ecosystems, Food Production, Water and Socio-economic Systems

Description: The purpose of this report is to compile and summarise the present knowledge on impacts of climate change as a basis for a consideration of what may constitute dangerous anthropogenic interference with the climate system under Article 2 of the United Nations Framework Convention on Climate Change (UNFCCC). An attempt will be made to associate projected global mean surface temperature and/or sea level changes with specific identified impacts and effects in order to assist a discussion on the ope… more
Date: November 2003
Creator: Hare, William
open access

Carbon Monoxide from California Fires

Description: Large fires can be blamed for some polluted air. In addition to ash and smoke, fires release carbon monoxide into the atmosphere as they burn. This false-color image shows the atmospheric column of carbon monoxide, with yellow and red indicating high levels of pollution. (The gray areas show where no data were taken, likely due to cloud cover.) The data were taken by the Measurements Of Pollution In The Troposphere (MOPITT) instrument aboard NASA's Terra satellite for the period October 26-31, … more
Date: November 4, 2003
Creator: NASA Earth Observatory
open access

NOAA Reports Potent Greenhouse Gas Levels Off

Description: This document provides a summary of a study by NOAA researchers and National Institute for Space Research in the Netherlands. According to the study, one of the atmosphere's most potent greenhouse gases, methane, may now have leveled off. Scientists aren't sure yet if this "leveling off" is just a temporary pause in two centuries of increase or a new state of equilibrium.
Date: November 17, 2003
Creator: NOAA News Online
open access

Policy Issues In Implementing Effective Application Of Weather Services To The Management Of The Nation's Highway System: Position Papers

Description: This document contains positions papers of a policy forum for weather and highways developed by the Atmospheric Policy Program American Meteorological Society in coordination with the Federal Highway Administration (FHWA) with additional support from the National Science Foundation (NSF). In this document (Panel 3), panelists discuss policy issues affecting the use of weather information in managing the U.S. Highway System.
Date: November 4, 2003
Creator: Atmospheric Policy Program American Meteorological Society
open access

Public (Federal, State, Local) And Industrial Development Of Strategies And Plans To Effectively Respond To Weather Information: Position Papers

Description: This document contains positions papers of a policy forum for weather and highways developed by the Atmospheric Policy Program American Meteorological Society in coordination with the Federal Highway Administration (FHWA) with additional support from the National Science Foundation (NSF). In this document (Panel 2), panelists discuss strategies to respond to weather and climate information. There are many opportunities to improve the highway system through an inclusive approach, taking into acc… more
Date: November 4, 2003
Creator: Atmospheric Policy Program American Meteorological Society
open access

Report of the 21st Session of the IPCC

Description: The Chair gave his opening address, outlining the issues faced by the Panel in preparing for the Fourth Assessment Report and highlighted the rigorous efforts undertaken thus far in scoping the structure and contents of the report. The Panel noted that the preparation of an AR4 SYR that would meet the expectations of most delegations would require extensive consultation and the early and full commitment of many of those who would also be involved in the preparation of the individual Working Gro… more
Date: November 2003
Creator: Intergovernmental Panel on Climate Change (IPCC)
Back to Top of Screen