ECONOMICS (CBSE/UGC NET)

Detailed explanation-1: -Global warming is one of the major reasons behind water scarcity, it is a condition where average air temperature becomes warmer, water from rivers and lakes evaporates faster, which may lead to the drying up of water bodies.

Detailed explanation-2: -Major Causes of Water Scarcity Natural calamities such as droughts and floods. Increased human consumption. Overuse and wastage of water. A global rise in freshwater demand.

Detailed explanation-3: -Climate change is disrupting weather patterns, leading to extreme weather events, unpredictable water availability, exacerbating water scarcity and contaminating water supplies.

Detailed explanation-4: -Water scarcity is often divided into two categories: physical scarcity, when there is a shortage of water because of local ecological conditions; and economic scarcity, when there is inadequate water infrastructure. The two frequently come together to cause water stress.

Detailed explanation-5: -The concept of water scarcity may also refer to the difficulty in obtaining fresh water sources and the deterioration and depletion of the available water sources. Some of the contributing factors to water scarcity are climate change, water overuse, and increased pollution.