Global Atmosphere Watch (GAW) world map
Programmes > GAW >

Global Atmosphere Watch

GAW logo vertical
 

News and Updates

 

 

30 October 2017: WMO Greenhouse Gas Bulletin No.13 was released.

24 July 2017: Svartberget and Norunda stations, Sweden, have joined GAW as a Regional stations

7 June 2017: The Cyprus Atmospheric Observatory (CAO) station, Cyprus has joined GAW as a Regional station ( http://www.cyi.ac.cy/index.php/cao.htm)

23 May 2017: The final report from the GAW Workshop on Measurement-Model Fusion for Global Total Atmospheric Deposition has been published.

16 May 2017: The first Reactive Gas Bulletin has been published.

21 April 2017: Registration and abstract submission to GGMT-2017 is open at at the meeting web  page

18 April 2017: Materials of the GAW Symposium 2017 are available on the Symposium web page

For more news and for signing up to the e-zine, please go to NEWS-ARCHIVE

Strategic Documents

GAW Implementation Plan for 2016-2023

GAW diagram

Click here to download the GAW Implementation Plan

Integrated Global Greenhouse Gas Information System (IG3IS) Implementation Plan

IG3IS draft Implementation Plan

Download the working draft Implementation Plan as PDF

Low cost sensors technologies

Sensors set

Reactive Gases Expert Group: Technical advice note on lower cost air pollution sensors

 

Recent selected data plots

Click here to go to the plots page

ABOUT US

The Global Atmosphere Watch (GAW) programme of WMO is a partnership involving the Members of WMO, contributing networks and collaborating organizations and bodies which provides reliable scientific data and information on the chemical composition of the atmosphere, its natural and anthropogenic change, and helps to improve the understanding of interactions between the atmosphere, the oceans and the biosphere.

GAW focal areas are aerosols, greenhouse gases, selected reactive gases, ozone, UV radiation and precipitation chemistry (or atmospheric deposition). GAW supports the WMO GAW Urban Research Meteorology and Environment (GURME) project and works together the Group of Experts on Scientific Aspects of Marine Environmental Protection (GESAMP) as well as provides Sand and Dust Storms Warning (SDS-WAS). GAW recently initiated development of the system that will use observations of greenhouse gases and inverse modelling techniques to support climate mitigations (an Integrated Global Greenhouse Gas Information System).

Aerosols Greenhouse gases Reactive gases Ozone UV radiation Acid deposition
GURME Sand and Dust Storms Applications IG3IS GESAMP

 

 

GAW is considered the atmospheric chemistry component of the Global Climate Observing System (GCOS).

Organizational components and structure of the Programme are presented under "Structure".

The GAW Programme operates according to the GAW Implementation Plan 2016-2023.

 

Meetings & Training

Upcoming meetings (2017)
Materials of previous meetings
 GAW and related meeting lists (2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016)

Draft GAW reports (open for comments):

GAW Report No. 235 - Vegetation Fire and Smoke Pollution Warning and Advisory System (VFSP-WAS): Concept Note and Expert Recommendations (draft)

 

 

 




top
Top

line


©2017
World Meteorological Organization, 7bis, avenue de la Paix, CP No. 2300, CH-1211 Geneva 2, Switzerland - Tel.: +41(0)22 730 81 11 - Fax: +41(0)22 730 81 81
Disclaimer | UN System | Accessibility

 

Extranet Homepage Website Public Comms