logo

Current Affairs made simple.

Current Affairs provides you with the best compilation of the Daily Current Affairs taking place across the globe: National, International, Sports, Science and Technology, Banking, Economy, Agreement, Appointments, Ranks, and Report and General Studies

banner-image

Day Zero

Context:

Currently, Johannesburg City is on the verge of ‘Day Zero’, after Cape Town’s water crisis. 

‘Day Zero’:

It is a concept associated with water resources becoming scarce because of drought conditions as aggravated by climate change.

It was used for Cape Town in 2018, referring to the day when the level of the dam catering for the city reached as low as 13.5%.

Chennai also experienced the worst drought in 2019 and was near the Day Zero situation.

  • Chennai is not a rainfall-deficient city and despite several warnings in the previous years, Chennai ran out of water.

Water Crisis in India:

India has 18% of the world’s population, but only 4% of its water resources, making it among the most water-stressed in the world.

India is the largest groundwater user in the world, with an estimated usage of around 251 Billion Cubic Metres (bcm) per year which is more than a quarter of the global total.

More than 60% of the irrigated agriculture and 85 % of the drinking water supplies depend on groundwater.

Farmers in Punjab, Haryana, and Rajasthan facing the prospect of having no groundwater left for irrigation by 2025.

India accounts for 12% of global groundwater extraction, pumping some 230 billion cubic meters each year.

Central Ground Water Board (CGWB) and respective state governments jointly conduct the Dynamic Ground Water Resource Assessment of the country,, according to it: - 

  • Out of the total 6553 Assessment Units (AUs) in the country, which are generally blocks/taluks/tehsils, 736 units(11.23% of 6553) have been categorized as ‘Over-exploited(OE)’ where the Stage of Groundwater Extraction (SOE) is more than 100%.
  • As per the groundwater level monitoring done during November 2022, out of the 17,599 wells measured, 86.92% wells had depth to water level.
  • The comparison of groundwater extraction between the years 2020 and 2022 (as assessed by the Central Ground Water Board (CGWB) and States) indicates a decrease in extraction (on an average for the entire country) from around 244.92 Billion Cubic meters (BCM) to 239.16 BCM. 

footer image

The most trusted learning platform on your phone

With our training programs, learning online can be a very exciting experience! Take the next step toward achieving your professional and personal objectives

app-storeplay-store
logo
Khan Global Studies Pvt. Ltd. 5th Floor,
A13A, Graphix 1 Tower B, Sector 62,
Noida, Uttar Pradesh 201309

Course Related Query: [email protected] Store Related Query: [email protected]

Get Free Academic Counseling & Course Details

KGS best learning platform

About Khan Global Studies

We love learning. Through our innovative solutions, we encourage ourselves, our teams, and our Students to grow. We welcome and look for diverse perspectives and opinions because they enhance our decisions. We strive to understand the big picture and how we contribute to the company’s objectives. We approach challenges with optimism and harness the power of teamwork to accomplish our goals. These aren’t just pretty words to post on the office wall. This is who we are. It’s how we work. And it’s how we approach every interaction with each other and our Students.


What Makes Us Different

Come with an open mind, hungry to learn, and you’ll experience unmatched personal and professional growth, a world of different backgrounds and perspectives, and the freedom to be you—every day. We strive to build and sustain diverse teams and foster a culture of belonging. Creating an inclusive environment where every students feels welcome, appreciated, and heard gives us something to feel (really) good about.

Copyright 2024 KhanGlobalStudies

Have a question?

Get Free academic Counseling & Course Details

floatButton