Syllabus: General Studies Paper 3
A day after a made-in-India howitzer gun, the ATAGS, Defence Minister handed over several new defence systems, including the F-INSAS, the Nipun mines, the Landing Craft Assault (LCA), to the Army.
What is the F-INSAS System?
What is the F-INSAS modelled on?
What are Nipun mines?
What is the Landing Craft Assault?
Some other Defence Systems
Syllabus: General Studies Paper 3
Prime Minister announced that India has achieved its target of blending 10% sugarcane-extracted ethanol in petrol, ahead of schedule.He rooted for energy independence stating that, “we need to be Aatmanirbhar (self-sufficient) in our energy sector”. India is one of the world’s biggest oil importing nations.
What is Ethanol Blending?
What are first generation and second generation ethanols?
How have other countries fared?
How does it impact the auto industry?
Are there other alternatives?
Concerns
Efficient Utilization of Land
Water intensive crop
Supply of Raw Materials
Food security
Conclusion
Ethanol From Wastes:
This would bring both strong climate and air quality benefits, since these wastes are currently often burned, contributing to smog.
Water Crisis:
The ethanol policy should ensure that it doesn’t drive farmers toward water-intensive crops and create a water crisis in a country where its shortage is already acute.
Prioritize Crop Production:
With our depleting groundwater resources, arable land constraints, erratic monsoons, and dropping crop yields due to climate change, food production must be prioritized over crops for fuel.
Alternative Mechanism:
To achieve the key goal,
That is emissions reduction, alternative mechanisms-enhanced Electric Vehicles uptake, installation of additional renewable generation capacity to allow zero-emissions recharging, etc.-need to be evaluated.
Read MoreSyllabus: General Studies Paper 2
The conflict between Armenia and Azerbaijan over Nagorno-Karabakh has been at the centre of three major wars and multiple clashes for decades.
Nagorno-Karabakh
Nagorno-Karabakh Dispute
Strategic Significance
Syllabus: General Studies Paper 2
India handed over a Dornier aircraft to Sri Lanka in the presence of President Ranil Wickremesinghe, reaffirming its security ties with the island nation.
Dornier 228
It carries our special missions such as:
It is fitted with special equipment such as 360-degree surveillance radar, searchlights, operator stations, enlarged fuel tanks, satellite uplink etc.
Read MoreSyllabus: General Studies Paper 3
In a first, an indigenously developed howitzer gun, ATAG, became part of the 21-gun salute during the Independence Day ceremony at the Red Fort.
The ATAGS is an indigenous 155 mm x 52 calibre howitzer gun developed by the Defence Research and Development Organisation (DRDO) with its Pune-based facility Armament Research and Development Establishment (ARDE) being the nodal agency.
Development of the ATAGS
Syllabus: General Studies Paper 3
The Comptroller and Auditor General (CAG) of India tabled a report in Parliament on whether steps taken by the Union Environment Ministry to conserve India’s coastal ecosystems have been successful. The CAG frequently undertakes ‘performance audits’ of government programmes and ministries. This latest report contains the observations from an audit of ‘Conservation of Coastal Ecosystems from 2015-20.
What are the Centre’s obligations on conserving the coastline?
Why did the CAG undertake this audit?
The CAG has a constitutional mandate to investigate and report on publicly funded programmes. The CAG conducted “pre-audit studies” and found that there were large-scale CRZ violations in the coastal stretches. Incidences of illegal construction activities (reducing coastal space) and effluent discharges from local bodies, industries and aquaculture farms had been reported by the media and this prompted it to undertake a detailed investigation.
What did the audit find?
What problems did the CAG find in the States?
What are CRZ norms?
Categories of Coastal Regulation Zone:
New Rules under CRZ regulations
Syllabus: General Studies Paper 3
A study using 12 years of data from NASA’s Fermi telescope helped scientists understand PeVatrons, or the source of a kind of extremely high-energy cosmic particles.
Syllabus: General Studies Paper 3
India adds 11 more wetlands to the list of Ramsar sites to make total 75 Ramsar sites covering an area of 13,26,677 ha in the country in the 75th year of Independence.
The 11 new sites include:
Designation of these sites would help in conservation and management of wetlands and wise use of their resources.
Brief of 11 wetlands designated as Ramsar Sites
S.No | Name of wetland | Area in Ha | State |
1. | Tampara Lake | 300 | Odisha |
2. | Hirakud Reservoir | 65400 | |
3. | Ansupa Lake | 231 | |
4. | Yashwant Sagar | 822.90 | Madhya Pradesh |
5. | Chitrangudi Bird Sanctuary | 260.47 | Tamil Nadu |
6. | Suchindram Theroor Wetland Complex | 94.23 | |
7. | Vaduvur Bird Sanctuary | 112.64 | |
8. | Kanjirankulam Bird Sanctuary | 96.89 | |
9. | Thane Creek | 6521.08 | Maharashtra |
10. | Hygam Wetland Conservation Reserve | 801.82 | Jammu and Kashmir |
11. | Shallbugh Wetland Conservation Reserve | 1675 | |
Total area of 11 sites | 76316 |
Read More
Syllabus: General Studies Paper 1
On August 17, 1947, two days after Independence, the award of the Boundary Commissions for the partition of Punjab and Bengal was announced.
What were the two Boundary Commissions?
What discussion took place with regard to the awards?
Bengal
Punjab
On Bengal award, what was BR Ambedkar and SP Mukherjee’s note?
Syllabus: General Studies Paper 2
The Ministry of Social Justice and Empowerment (MoSJ&E) is now preparing to undertake a nationwide survey to enumerate all people engaged in hazardous cleaning of sewers and septic tanks, an activity that has led to at least 351 deaths since 2017.
National Action Plan for Mechanised Sanitation Ecosystem (NAMASTE)
The project aims to achieve the following outcomes:
Swachhta Udyami Yojana
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