The correct option is Himalayas.
Explanation
The Chipko Movement was a non-violent socio-ecological movement aimed at the conservation of forests and the assertion of local community rights over natural resources.
- Origin and Region: The movement originated in 1973 in the Garhwal Himalayas region (specifically Reni village in Chamoli district, Uttarakhand). It was a direct response to the rampant deforestation in the fragile Himalayan ecosystem.
- Methodology: The movement is famous for its unique method of resistance where villagers, particularly women, hugged the trees to protect them from being felled by commercial loggers. The term 'Chipko' translates to 'to hug' or 'to embrace'.
- Leadership: Prominent leaders associated with the movement include Sunderlal Bahuguna, Chandi Prasad Bhatt, and Gaura Devi.
- Distinction from Other Regions:
- Western Ghats: Associated with the Appiko Movement (launched in 1983 in Karnataka), which was inspired by Chipko.
- Aravallis and Eastern Ghats: While these regions face deforestation issues, the specific historical event known as the Chipko Movement is geographically tied to the Himalayas.
Key Takeaway: The Chipko Movement is historically and geographically associated with the Garhwal Himalayas (Uttarakhand) and is celebrated for the role of women in forest conservation.