Natural and human-made CO2 differentiation possible thanks to new monitoring technique | Bits of Science
How Much of Atmospheric CO2 Increase is Natural? « Roy Spencer, PhD
Climate Justice and Equity — Global Issues
Greenhouse gases' effect on climate - U.S. Energy Information Administration (EIA)
Anthropogenic carbon emissions - Energy Education
Climate change mitigation - Wikipedia
Identifying human and nature role in CO2 emissions is key to control global warming | Euronews
Carbon Dioxide, Methane, Nitrous Oxide, and the Greenhouse Effect - Conservation in a Changing Climate
The global CO2 rise: the facts, Exxon and the favorite denial tricks « RealClimate
Climate change | Population Matters | Every Choice Counts | Sustainable World Population
Which emits more carbon dioxide: volcanoes or human activities? | NOAA Climate.gov
The global CO2 rise: the facts, Exxon and the favorite denial tricks « RealClimate
Day 13 in MAT227
NoTricksZone: "Not here to worship what is known, but to question it" – Jacob Bronowski. Climate and energy news from Germany in English – by Pierre L. Gosselin: Page 90
C3: Memo To Senators: Global Warming Happens Regardless of Human CO2 Emission Growth, It's Quite Natural
Attribution of recent climate change - Wikipedia
Main sources of carbon dioxide emissions | What's Your Impact
Is Clive Palmer correct in claiming that 97% of carbon emissions are from natural sources (and as a corollary, we ought to focus some/all of our carbon reduction efforts on those sources,
What are the main sources of carbon dioxide emissions? | Carbon dioxide, Emissions, Greenhouse gases
Global Warming: A closer look at the numbers
The global CO2 rise: the facts, Exxon and the favorite denial tricks « RealClimate
Which emits more carbon dioxide: volcanoes or human activities? | NOAA Climate.gov
