CO2 Now

Fossil Fuel CO2 Emissions by Nation(US CDIAC: data as recent as 2004)

GHG emissions data (general) (UNFCC)

GHG emissions data by country & industry sector (UNFCC) 

Earth Trends Data Tables (WRI)

NASA meets CO2 measuring challenge (NASA)

Carma Global Carbon Monitoring on Google Earth (CARMA)

China surpasses US emissions, August 2008 (CARMA)

Highest CO2 emitting power producers by country (CARMA)

China to surpass US greenhouse gas emissions by 2017 (APF)

China takes gold in carbon power sector emissions (China Environmental Law)

Carbon Emissions (Energy Policy Institute)

Global Carbon Emissions (CO2Now / GCP  / Nature Geoscience) 

Global CO2 Emissions From Human Sources (1751 – Present)

http://cdiac.ornl.gov/ftp/ndp030/global.1751_2005.ems  (CDIAC)

CO2 Emissions Data, 1751 - 2006 (EPI)