INDIAN GEOGRAPHY

Detailed explanation-1: -Agriculture irrigation accounts for 70% of water use worldwide and over 40% in many OECD countries. Intensive groundwater pumping for irrigation depletes aquifers and can lead to negative environmental externalities, causing significant economic impact on the sector and beyond.

Detailed explanation-2: -India has the largest agricultural water withdrawals worldwide, at an estimated 688 billion cubic meters each year. This was followed by China, which withdraws 385 billion cubic meters for its agriculture sector annually. Agricultural accounts for approximately 72 percent of global water withdrawals.

Detailed explanation-3: -Meat industry Some estimates say that one-third of the freshwater used for agriculture is a result of meat production. Beef is by far the most water-intensive food on our plates, followed by lamb, pork, goat, poultry, eggs, and cheese.

Detailed explanation-4: -Globally, 70 percent of freshwater withdrawals are used for agriculture.

Detailed explanation-5: -The three major water usage categories are – water used in agriculture, water for industrial use and domestic water. Globally, water used for agriculture accounts for 70% of the total usage. However, in developed countries, most of the water is used for industry, as can be seen in the chart below.