Deforestation (Noun)

The removal of trees.

Nouns denoting acts or actions.

Deforestation has led to the loss of habitats for numerous endangered species around the world.
The widespread deforestation in the Amazon rainforest has caused a significant reduction in oxygen production.
Deforestation results in the displacement of indigenous communities who depend on the forest for their livelihood.
The effects of deforestation can be seen in the increasing levels of greenhouse gases in the atmosphere.
Rampant deforestation has made the affected regions more susceptible to soil erosion and landslides.

The state of being clear of trees.

Nouns denoting natural processes.