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Carbon Cycle

How carbon moves through atmosphere, biosphere, oceans, and lithosphere.

6 resources
Carbon Cycle

Why Carbon Dioxide Accumulates in the Atmosphere

Carbon dioxide accumulates in the atmosphere because human activities—primarily burning fossil fuels and deforestation—release CO2 faster than natural sinks like oceans and forests can…

8 min read
Carbon Cycle

What Is the Global Carbon Budget?

The global carbon budget is the total amount of carbon dioxide (CO₂) that can be emitted while still limiting global warming to a specific…

7 min read