Carbon Dioxide Information Analysis Center (CDIAC) - Global-change data and information analysis for the US Department of Energy (DOE). Compiles and maintains extensive international data sets on atmospheric chemistry, particularly atmospheric concentrations of carbon dioxide, methane & other radiatively active gases.

Atmospheric Chemistry Air Quality Glossary - Definitions in this glossary were initially generated by the students in a senior level class studying air quality and atmospheric chemistry at Sam Houston State University during the spring of 1995

Aerosols and Heterogeneous Chemistry in the Atmosphere (AIDA) - Atmospheric Aerosol Research Department, Institute for Meteorology and Climate Research (IMK), Research Centre Karlsruhe.

National Center for Atmospheric Research Atmospheric Chemistry Division - The overall scientific goal of ACD is to identify and quantify the natural and anthropogenic processes that regulate the chemical composition of the troposphere and middle atmosphere and to assess future changes caused by human activities.

Global Tropospheric Experiment (GTE) - GTE is primarily an aircraft-based program supplemented by ground-based measurements and satellite observations and aims to understand the chemical processes in the troposphere on a global scale.

Centre for Atmospheric Chemistry (CAC) - At the University of York, Ontario, CAC was formed to foster cooperative research in atmospheric chemistry, to take a leading role in Canada in the education of a new generation of qualified atmospheric chemists, and to provide a communications link between York atmospheric chemists and the national and international atmospheric chemistry community.

International Global Atmospheric Chemistry (IGAC) - Goals are to develop a fundamental understanding of the processes that determine atmospheric composition, to understand the interactions between atmospheric chemical composition and physical, biospheric and climatic processes, and to predict the impact of natural and anthropogenic forcings on the chemical composition of the atmosphere.

Collaboratory for Atmospheric Science and Technology (CAST) - The aim of CAST is to promote interaction and collaboration between UK atmospheric scientists.

MACAWS, an Airborne Coherent Doppler Laser Radar (Lidar) for Wind and Aerosol Backscatter Measurement - Remote sensing of winds and aerosols using a coherent doppler lidar instrument on a NASA DC-8 research aircraft.

ORNL/ESD Atmospheric Chemistry & Aerosol Group - Activities include research on airborne releases of mercury compounds, airborne mercury speciation, atmospheric deposition in mountainous terrain, atmospheric mercury cycling, biogeochemical cycling of mercury in northern wetlands, and development of laser-induced plasma spectroscopy for continuous multielemental emission monitoring.

Journal of Atmospheric Chemistry (JAC) - The Journal of Atmospheric Chemistry is devoted to the study of the chemistry of the Earth's atmosphere, the emphasis being laid on the region below about 100 km.

Mauna Loa atmospheric CO2 data - Time series record of carbon dioxide in the atmosphere.

Aerodyne Research, Inc. - Aerodyne Research - Environmental air quality

British Atmospheric Data Centre (BADC) - The Natural Environment Research Council's (NERC) Designated Data Centre for the Atmospheric Sciences in the UK.

Centre for Atmospheric Science, University of Cambridge - A joint venture between the Departments of Chemistry and Applied Mathematics and Theoretical Physics in the University of Cambridge.

Biogenic Sulfur Interactive - An Interactive Presentation of Dimethylsulfide Chemistry. Learn about dimethylsulfide (DMS), a sulfur compound which is released from the oceans, its atmospheric oxidation products and its possible effect on global climate regulation. You will better understand all these aspects through an interactive presentation, showing 3D molecular models of the major compounds involved in DMS cycle, animated images of its possible climate role and images of the analytical determination of those species.

EUROTRAC-2 - The EUREKA atmospheric environmental project on the Transport and Chemical Transformation of Environmentally Relevant Trace Constituents in the Troposphere over Europe.

SUNY College of Environmental Science and Forestry - Laser spectroscopy and computational chemistry for investigations of atmospheric chemistry - site by Ted Dibble.

Atmospheric Chemistry Studies in the Oceanic Environment (ACSOE) - UK NERC Thematic Research Programme to investigate the chemistry of the lower atmosphere (0 - 12 km) over the oceans. The studies aim to bring about a clearer understanding of natural processes in the remote marine atmosphere, and how these processes are affected by atmospheric pollution originating from the continents.

Atmospheric Chemistry International Research Site (AIRSITE) - A focal point for information on atmospheric chemistry research taking place around the world

Institute for Atmospheric Science - Information about research and academics.

Aerosol group, Biological Sciences, University of Essex - Research into airborne particles in atmospheric processes, photochemical oxidants, atmospheric modelling, urban air quality and air quality management.

Pollution from Aircraft Emissions in the North Atlantic Flight Corridor (POLINAT-II) - Measurements and analysis of the relative contribution from air traffic exhaust emissions to the composition of the lower stratosphere and upper troposphere at altitudes between 9 and 13 km within and near the flight corridor over the North Atlantic.

University of New Hampshire, Global Atmospheric Chemistry Group - A multidisciplinary group of researchers concerned with understanding the fundamental factors (both natural and anthropogenic) which determine the chemical composition of the Earth's atmosphere. Major research interests include quantifying and modeling emissions of atmospheric trace gases from global energy production and use, large-scale agroecosystems, tundra and boreal forest ecosystems, and tropical areas subject to deforestation.

York University, Centre for Atmospheric Chemistry, - Offers a unique undergraduate degree program that provides students with the necessary theoretical background and practical laboratory experience to enable them to make meaningful contributions to important environmental concerns upon their graduation. York also offers M.Sc. and Ph.D. degrees in Atmospheric Chemistry.

University of Miami, Division of Marine and Atmospheric Chemistry - Carries out broadly based research on the chemistry of marine waters and the marine atmosphere, and maintains a high-quality well-rounded graduate program leading to the MS and Ph.D. degrees.

Sentex Systems,inc. - Specialists for MTBE monitoring, voc monitoring, gas chromatographs, portable and online gas chromatography instruments featuring purge and trap technology, air and water monitoring and volatile organic compound analyzers.

NASA Ames Research Center, Atmospheric Chemistry and Dynamics Branch - Research is focused on the chemical and transport processes that determine atmospheric composition, dynamics, and climate, including man-made perterbations to those processes.

ATMOS User Center - AUC provides the European atmospheric satellite data user community with direct and easy access to measurements and derived data products from satellite based sensors.

Global Atmosphere Watch (GAW) Aerosol Program at the Jungfraujoch (Switzerland) - The Global Atmosphere Watch (GAW) Program of the WMO at the Jungfraujoch High-Alpine Research Station (3580 m asl), Switzerland, provides measurements for better understanding of the climate forcing by aerosol particles.

Institute of Physics and Chemistry of the Lower and Upper Atmosphere (FISBAT-CNR) - Research activities include cloud physics and chemistry, aerosol chemistry and physics, wet and 'occult' deposition, and urban pollution.

Atmospheric Trace Molecule Spectroscopy Experiment (ATMOS) - ATMOS is an infrared spectrometer (a Fourier transform interferometer) that is designed to study the chemical composition of the atmosphere from space.

SASS Ozone and Nitrogen Oxide Experiment (SONEX) - The impact of subsonic aircraft emissions on tropospheric NOx and ozone budgets has been studied at a preliminary level with models that focus on upper tropospheric chemistry and are acknowledged to be limited with respect to treatment of transport and the tropospheric NOx budget. SONEX aims to improve experimental data in this field.

NCAR Postdoctoral Appointments in Atmospheric Research - The National Center for Atmospheric Research postdoctoral program provides an opportunity for talented scientists who have recently received their Ph.D.s to continue to pursue their research interests and to develop expertise in new areas.

Atmospheric Lidar Observatory at Utah State University - The lidar (light detection and ranging) consists primarily of a very powerful Nd:YAG laser, a 44-cm diameter telescope, and a sensitive detector for the laser light coming back from the sky. Details of the groups research is given.

deMontigny, David - The site identifies David's research areas (carbon dioxide absorption), experience, and personal interests.

Pacific Marine Environment Laboratory, Atmospheric Chemistry - Atmospheric chemistry and global change research at the Pacific Marine Environment Laboratory of NOAA. Details of research programmes and data server are given.

Atmospheric Chemistry and Biogenic Emissions Research Group, University of Lancaster - research into the occurrence and behaviour of volatile organic compounds (VOCs) in the atmosphere.

University of Regina, Faculty of Engineering - Research in high efficiency separation process technologies for carbon dioxide (CO2) removal from industrial sources at the Process Systems Laboratory, University of Regina.

Michigan Aerospace Corporation - Lidar based weather sensing systems and optical air data systems.

Jürgen Lobert's World of Science - A site for atmospheric chemistry and earth science. J.M. Lobert's projects, publications, data and personal information and links for further studies.

AmeriFlux - Long-term CO2 flux measurements of the Americas - Long-term measurements of carbon dioxide, water vapor, and energy exchange through the eddy covariance technique from different ecosystems integrated into consistent, quality assured, and fully documented data sets.

Singh, Hanwant B. - Information about atmospheric chemistry research and the journal "Atmospheric Environment."