Contributions of natural systems and human activity to greenhouse gas emissions - ScienceDirect
RealClimate: The global CO2 rise: the facts, Exxon and the favorite denial tricks
RealClimate: The global CO2 rise: the facts, Exxon and the favorite denial tricks
Brazilian Amazon released more carbon than it absorbed over past 10 years: study – EURACTIV.com
Main sources of carbon dioxide emissions | What's Your Impact
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Global industrial carbon emissions to reach all-time high in 2018
How do human CO2 emissions compare to natural CO2 emissions?
Climate myths: Human CO2 emissions are too tiny to matter | New Scientist
RealClimate: The global CO2 rise: the facts, Exxon and the favorite denial tricks
Which emits more carbon dioxide: volcanoes or human activities? | NOAA Climate.gov
Supplementary data: Temporary reduction in daily global CO2 emissions during the COVID-19 forced confinement | ICOS
Doesn't carbon dioxide in the atmosphere come from natural sources? | NOAA Climate.gov
RealClimate: The global CO2 rise: the facts, Exxon and the favorite denial tricks
COVID curbed carbon emissions in 2020 — but not by much
What are Carbon Emissions (and why do they matter?) | EarthHero Blog
Climate myths: Human CO2 emissions are too tiny to matter | New Scientist
How do human CO2 emissions compare to natural CO2 emissions?
Global Carbon Budget Estimates Global CO2 Emissions Still Rising in 2019 | Future Earth
Carbon Dioxide Emissions Hit a Record in 2019, Even as Coal Fades - The New York Times
How the coronavirus pandemic slashed carbon emissions — in five graphs
Are there CO2 emissions from natural gas? | HowStuffWorks
:no_upscale()/cdn.vox-cdn.com/uploads/chorus_asset/file/19372447/nature_ccu_chart.png "Climate change: 6 uses for CO2 that could cut emissions and make money - Vox")