The National Green Tribunal has sought a reply from the Geological Survey of India (GSI) and others in a matter over the deteriorating conditions of Kerala’s Varkala cliff, a designated national geo-heritage site.

The NGT was hearing the issue after taking suo motu cognisance of a media report regarding the site facing threats due to environmental violations and administrative oversight.

Key facts about Varkala cliff:

• Varkala Cliff is a stunning natural formation located in Varkala, a coastal town in Thiruvananthapuram district of Kerala. 

• It is famous for its high cliffs that overlook the Arabian Sea, offering breathtaking views and a serene atmosphere.

• Varkala is also known for its Papanasam Beach, which is believed to have religious significance. 

• The stretch of cliff is lined with several restaurants, cafes, and accommodations, making it a popular spot for both tourists and locals. 

• Additionally, the town is home to the Janardhana Swamy Temple, an ancient temple dedicated to Lord Vishnu, adding a spiritual dimension to the destination. 

Unique features of the cliff:

• Size and Height: Stretching over 6 kilometers in length and rising to a height of 30 meters, the cliff offers dramatic views of the Arabian Sea, providing a spectacular coastal landscape.

• Ancient Formation: The cliff is believed to be 23 million years old, making it an ancient geological feature, adding a layer of historical significance to its beauty.

• Geological Composition: The cliff is primarily made up of laterite on the top, a type of reddish soil rich in iron and aluminum, while its base comprises softer layers of sandstone and clay, which influence the cliff’s appearance and erosion patterns over time.

• National Geological Monument: In recognition of its unique geological characteristics, Varkala Cliff was designated as the 27th National Geological Monument of India by the Geological Survey of India (GSI) in 2014.

(The author is a trainer for Civil Services aspirants.)