ECCAD, Legacy Data, HTAP Version 2, Interoperability, and Bibliography

 ECCAD - GEIA portal

provides access to global and regional inventories in a consistent format and to ancillary information used to produce these data sets, along with easy-to-use visualization and analysis tools.  The new ECCAD database portal came online June 2017.  Users will find help here.

ECCAD updates published in recent IGAC Newsletter.


Legacy Data 

Inventories and Emission Reviews Summaries produced mainly before 2005.

HTAP Version 2

GEIA is serving as a portal for this widely used database.

US EPA New Interactive 2014 NEI Report. This new web product allows you to explore the 2014 National Emissions Inventory Version 2 data released in February 2018. The link above will take you to the report.

Interoperability -

GEIA is working to advance accessibility to emissions data and observations by improving how databases interact with each other and building on evolving interoperability efforts.

Bibliography -

Coming soon! GEIA is building a searchable data base of emissions literature that includes journal articles, reports, and other information on emissions.