Step 1: Understanding the context
In ‘Journey to the End of the Earth’ by Tishani Doshi, she discusses how human activities have significantly impacted the environment over a short period.
Step 2: Meaning of ‘ruckus’
The ‘ruckus’ refers to the ecological destruction caused by human actions, including deforestation, global warming, and pollution, which have disturbed nature’s balance within a few centuries. This statement highlights humanity’s role in accelerating environmental degradation.