Résumé
The goal of the GHG-CCI project (http://www.esa-ghg-cci.org/) of ESA's Climate Change Initiative (CCI) is to generate global atmospheric satellite-derived carbon dioxide (CO2) and methane (CH4) data sets as needed to improve our understanding of the regional sources and sinks of these important greenhouse gases (GHG). Here we present an overview about the latest data set called Climate Research Data Package No. 3 (CRDP3). We focus on the GHG-CCI project core data products, which are near-surface-sensitive column-averaged dry air mole fractions of CO2 and CH4, denoted XCO2 (in ppm) and XCH4 (in ppb) retrieved from SCIAMACHY/ENVISAT (2002-2012) and TANSO-FTS/GOSAT (2009-today) nadir mode radiance observations in the near-infrared/shortwave-infrared spectral region. The GHG-CCI products are primarily individual sensor Level 2 products. However, we also generate merged Level 2 products ("EMMA products"). Here we also present a first GHG-CCI Level 3 product, namely XCO2 and XCH4 in Obs4MIPs format (monthly, 5°×5°).
| langue originale | Anglais |
|---|---|
| titre | Proceedings of Living Planet Symposium 2016 |
| rédacteurs en chef | L. Ouwehand |
| Editeur | European Space Agency |
| ISBN (Electronique) | 9789292213053 |
| état | Publié - 1 août 2016 |
| Evénement | Living Planet Symposium 2016 - Prague, République tchcque Durée: 9 mai 2016 → 13 mai 2016 |
Série de publications
| Nom | European Space Agency, (Special Publication) ESA SP |
|---|---|
| Volume | SP-740 |
| ISSN (imprimé) | 0379-6566 |
Une conférence
| Une conférence | Living Planet Symposium 2016 |
|---|---|
| Pays/Territoire | République tchcque |
| La ville | Prague |
| période | 9/05/16 → 13/05/16 |
SDG des Nations Unies
Ce résultat contribue à ou aux Objectifs de développement durable suivants
-
SDG 13 Action climatique
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