1. Introduction Climate change is one of the most pressing global challenges of the 21st century. Rapid industrialization, deforestation, urbanization, and the overuse of fossil fuels have resulted in rising greenhouse gas (GHG) emissions, global warming, extreme weather events, and ecosystem degradation. These changes pose severe threats to human health, agriculture, water resources, biodiversity, and…
Introduction Climate change has accelerated the melting of polar ice in both the Arctic and Antarctic regions, leading to significant consequences for global weather systems and human societies. While both regions are polar and covered by ice, the Arctic is a frozen ocean surrounded by land, whereas the Antarctic is a frozen continent surrounded by…
Introduction The Himalayas, often referred to as the “Third Pole,” are home to the largest concentration of glaciers outside the polar regions. These glaciers are vital for sustaining perennial rivers such as the Ganga, Yamuna, Indus, and Brahmaputra. However, in recent decades, the Himalayan glaciers have been retreating at an alarming rate, threatening not only…