800,000-year Ice-Core Records of Atmospheric Carbon Dioxide (CO2)
Overview of Greenhouse Gases | US EPA
CO2 emissions - Our World in Data
Carbon Dioxide - Liquid Properties
Climate Change: Atmospheric Carbon Dioxide | NOAA Climate.gov
Daily CO2
Global Greenhouse Gas Emissions Data | US EPA
Who has contributed most to global CO2 emissions? - Our World in Data
Climate Change: Atmospheric Carbon Dioxide | NOAA Climate.gov
The Keeling Curve | National Geographic Society
Carbon dioxide now more than 50% higher than pre-industrial levels | National Oceanic and Atmospheric Administration
Carbon dioxide
Climate Change: Atmospheric Carbon Dioxide | NOAA Climate.gov
Carbon Monitor Cities near-real-time daily estimates of CO2 emissions from 1500 cities worldwide | Scientific Data
The Keeling Curve
Carbon dioxide emissions embodied in international trade - OECD
Carbon dioxide (data page) - Wikipedia
The Carbon Cycle – Analyzing Atmospheric Data
Carbon dioxide (data page) - Wikipedia
Satellite data confirm annual carbon dioxide minimum above 400 ppm – Climate Change: Vital Signs of the Planet
