How Do We Track a Changing Climate? / For most of the last 800,000 years, CO₂ rose and fell between roughly 180 and 300 parts per million (ppm). By 2025, the concentration reached 426 ppm

ourworldindata.org

How Do We Track a Changing Climate? / For most of the last 800,000 years, CO₂ rose and fell between roughly 180 and 300 parts per million (ppm). By 2025, the concentration reached 426 ppm

ourworldindata.org

silence7@slrpnk.netM to

Climate@slrpnk.netEnglish · 10 days ago

How do we track a changing climate?

ourworldindata.org

We updated our charts on climate change with the latest data on CO₂, temperatures, ocean heat, snow cover, and more.

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Discussion of climate, how it is changing, activism around that, the politics, and the energy systems change we need in order to stabilize things.

As a starting point, the burning of fossil fuels, and to a lesser extent deforestation and release of methane are responsible for the warming in recent decades: Graph of temperature as observed with significant warming, and simulated without added greenhouse gases and other anthropogentic changes, which shows no significant warming

How much each change to the atmosphere has warmed the world:

Recommended actions to cut greenhouse gas emissions in the near future:

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