World Co2 Ppm 2025 Graph

World Co2 Ppm 2025 Graph. CO₂ and Greenhouse Gas Emissions Our World in Data February 2025: 427.09 ppm : February 2024: 424.55 ppm : Last updated: Mar 14, 2025 Atmospheric CO2 rise now exceeding IPCC 1.5°C scenarios

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Here's how CO2 emissions have changed since 1900 World Economic Forum from www.weforum.org

Atmospheric carbon dioxide (CO₂) concentration is measured in parts per million (ppm) The graphs show monthly mean carbon dioxide globally averaged over marine surface sites

Here's how CO2 emissions have changed since 1900 World Economic Forum

Units: parts per million (ppm) This table presents the latest, daily average reading for atmospheric CO2 on the planet Atmospheric carbon dioxide (CO₂) concentration is measured in parts per million (ppm) 4), which is a decrease of Earth's albedo (reflectivity) by 0.4% (1.4/340).9 This reduced albedo is equivalent to a sudden increase of atmospheric CO2 from 420 to 530 ppm.

Atmospheric CO2 levels accelerate upwards, smashing records National Observer. All data and visualizations on Our World in Data rely on data sourced from one or several original data providers Atmospheric CO2 rise now exceeding IPCC 1.5°C scenarios

Atmospheric CO2 levels accelerate upwards, smashing records National Observer. February 2025: 427.09 ppm : February 2024: 424.55 ppm : Last updated: Mar 14, 2025 Biggest companies in the world by market value 2023.