Keeling Curve | Definition, History, & Facts | Britannica
Climate Milestone: Earth's CO2 Level Passes 400 ppm
Incorporating carbon into health care: adding carbon emissions to health technology assessments - The Lancet Planetary Health
Does it matter how much the United States reduces its carbon dioxide emissions if China doesn't do the same? | NOAA Climate.gov
Sources of Greenhouse Gas Emissions | US EPA
Climate Change: Atmospheric Carbon Dioxide | NOAA Climate.gov
RealClimate: The global CO2 rise: the facts, Exxon and the favorite denial tricks
Visualizing Changes in CO₂ Emissions Since 1900
How the World Passed a Carbon Threshold and Why It Matters - Yale E360
Global CO2 emissions have been flat for a decade, new data reveals - Carbon Brief
Global CO2 emissions have been flat for a decade, new data reveals - Carbon Brief
RealClimate: The global CO2 rise: the facts, Exxon and the favorite denial tricks
Chart: The Carbon Age: 150 Years of CO2 Emissions | Statista
RealClimate: The global CO2 rise: the facts, Exxon and the favorite denial tricks
Carbon Dioxide Through Time | EARTH 103: Earth in the Future
Near-real-time monitoring of global CO2 emissions reveals the effects of the COVID-19 pandemic | Nature Communications
Overview of Greenhouse Gases | US EPA
Climate Change: Atmospheric Carbon Dioxide | NOAA Climate.gov
Visualizing Changes in CO₂ Emissions Since 1900
Climate Change: Atmospheric Carbon Dioxide | NOAA Climate.gov
The Science of Carbon Dioxide and Climate
Carbon Dioxide | Center for Science Education
Monitoring global carbon emissions in 2022 | Nature Reviews Earth & Environment
RealClimate: The global CO2 rise: the facts, Exxon and the favorite denial tricks
