Islamabad: The International Day of Caves and Karst was observed, emphasizing the significance of these geological formations that cover nearly a quarter of the Earth’s land surface and supply drinking water to over a billion people. This year’s theme, “Explore, Understand and Protect: Towards Sustainable Management of Caves and Karst,” underscores the need for sustainable practices in managing these vital natural resources.

According to Radio Pakistan, the observance aims to raise awareness about the crucial role caves and karst landscapes play in the environment and human life. These formations not only serve as a source of potable water but also contribute to biodiversity and geological research. The theme encourages exploration and understanding, fostering efforts to protect and sustainably manage these areas for future generations.