Elemental Cycles

Elemental cycles describe the movement of elements as they pass within and between the atmosphere, biosphere, hydrosphere and geosphere. Click on the icons below to learn more about specific elemental cycles. Return to the How the Earth System Works page to explore other processes that shape our world.

UGC infographic that highlights the carbon cycle as an elemental cycle that is an aspect of how the Earth System works. Click to see full infographic.

Carbon cycle

UGC infographic that highlights the nitrogen cycle as an elemental cycle that is an aspect of how the Earth System works. Click to see full infographic.

Nitrogen

UGC infographic that highlights the phosphorus cycle as an elemental cycle that is an aspect of how the Earth System works. Click to see full infographic.

Phosphorus