The authors Antarctic experience led to what realization?

The author’s Antarctic experience led to the realization of the delicate balance that exists in the natural world and the urgent need for environmental conservation. Witnessing Antarctica’s pristine ecosystem and understanding its role in regulating global climate, the author recognized how small changes in such a fragile environment could have profound, far-reaching consequences. The experience underscored the importance of protecting this untouched continent from human exploitation and climate change, as its health directly impacts the entire planet. This realization motivated the author to advocate for preserving Antarctica’s unique ecosystem for future generations.

This question related to Chapter 3 English Vistas Class 12th NCERT.
From the Chapter 3. Journey to the End of the Earth.
Give answer according to your understanding.