NEWS:India allows production of ethanol from sugarcane juice molasses
GS-3 environment
Ethanol from Sugarcane Juice & Molasses
1. What is Ethanol?
- A biofuel (alcohol-based fuel) that can be blended with petrol.
- Reduces dependence on fossil fuels, lowers emissions, and provides income support to farmers.
2. Sources in India
- Sugarcane Juice / Syrup – Direct fermentation of juice to produce ethanol.
- Molasses (by-product of sugar industry) – Residue left after extraction of sugar; different grades:
- C-heavy molasses → Lowest sugar content, least efficient for ethanol.
- B-heavy molasses → Higher sugar recovery.
- Sugarcane juice/syrup → Highest ethanol yield, but reduces sugar production.
3. Government Policy Update (2025–26)
- India has allowed ethanol production directly from sugarcane juice, syrup, and all grades of molasses.
- Earlier, restrictions existed to safeguard sugar availability.
- This supports the Ethanol Blended Petrol (EBP) Programme, targeting 20% blending (E20) by 2025–26.
4. Benefits
✅ Energy Security – Reduces oil imports (India imports ~85% of crude oil).
✅ Environment – Lower CO₂ and particulate emissions compared to pure petrol.
✅ Farmers’ Income – Ensures alternative market for sugarcane, stabilizes sugar prices.
✅ Sugar Industry Support – Helps manage surplus sugar stocks, reduces arrears to farmers.
5. Challenges
⚠️ Food Security vs Fuel – Using cane juice for ethanol may reduce sugar availability.
⚠️ Water Intensive Crop – Sugarcane requires ~2,000–3,000 litres water per kg of sugar → raises sustainability concerns.
⚠️ Logistics & Infrastructure – Need more distilleries, storage, blending facilities.
⚠️ Price Distortion – Balancing sugar prices, ethanol procurement, and fuel prices is tricky.
NEWS:IMD reports rise in mini-cloudbursts forecasts above-normal September rainfall while IMCT assesses flood damage in affected states
GS-3 disaster management
- IMD reports no increasing trend in cloudbursts but notes a rise in mini-cloudbursts.
- September 2025 rainfall is expected to be above normal, exceeding the average by 9%.
- Northwest India received 26% more rainfall than usual during the monsoon season.
- The Union Home Ministry has formed Inter-Ministerial Central Teams (IMCT) to assess flood damage in affected states.
- The Centre has released ₹10,498.80 crore to 24 States for relief assistance in 2025-26.
Mini Cloudburst
- Cloudburst: Sudden, very heavy rainfall (≥100 mm/hour) over a limited area (~10 km²).
- Mini Cloudburst:
- Same phenomenon but on a smaller scale (lower rainfall intensity and area coverage).
- Usually causes localized flash floods, landslides, and waterlogging, especially in hilly or urban areas.
⚡ Causes
- Orographic Effect – Moist air lifted rapidly by mountains, leading to condensation and intense rainfall.
- Convective Clouds – Localized thunderstorms (Cumulonimbus clouds) that release rain suddenly.
- Climate Change – Warmer atmosphere holds more moisture → sudden downpours becoming more frequent.
📍 Regions Prone in India
- Himalayan states (J&K, Himachal Pradesh, Uttarakhand).
- North-eastern states.
- Urban areas with poor drainage (Delhi, Mumbai, Bengaluru).
🔍 Impacts
- Flash floods and landslides → damage to life, property, and infrastructure.
- Soil erosion and siltation in rivers.
- Disruption of transport and communication.
NEWS:APK scam defrauds Indians via fake apps causing ₹779.06 crore losses cybercrime jumps 900% between 2021-2025
GS-3 internal security
- APK fraud is rapidly increasing in India, with a 900% surge in cybercrimes between 2021 and 2025.
- Between January and July 2025, 2,188 cases of APK fraud were reported in Telangana, resulting in losses of ₹779.06 crore.
- Fraudsters use fake apps that mimic official portals to steal money, with daily losses ranging from ₹10 to ₹15 lakh.
- Cybercrime officials estimate that 60-70% of malicious APKs used in India are developed locally.
APK File?
- APK = Android Package Kit.
- It’s the file format used by the Android operating system to distribute and install apps.
- Similar to .exe files in Windows or .dmg files in macOS.
🛠️ Contents of an APK
An APK is basically a compressed package (like a .zip file) containing:
- AndroidManifest.xml → metadata (permissions, activities).
- classes.dex → compiled Java/Kotlin code for Dalvik/ART runtime.
- res/ → resources (images, layouts, sounds).
- META-INF/ → signatures and certificates (for app verification).
- lib/ → native libraries (.so files for specific hardware).
🔑 How APKs Work
- APKs are downloaded via Google Play Store or sideloaded manually.
- Android system unpacks and installs the app.
- Apps need to be digitally signed to ensure authenticity and security.
⚠️ Security Concerns
- Sideloading APKs (installing from outside Play Store) → risk of malware, spyware.
- Fake/malicious APKs can steal data or control device functions.
- Hence, Android has Play Protect and asks user permission before sideloading.
NEWS:Educate Girls NGO wins Ramon Magsaysay Award 2024 for pioneering work in girls education across rural India
GS-2 governance
- Educate Girls, an Indian NGO, has won the Ramon Magsaysay Award 2025 for its work in girls’ education.
- The award recognizes the organization’s efforts in addressing gender injustice in education in rural India.
- Other winners include Shaahina Ali of the Maldives and Flaviano Antonio L. Villanueva of the Philippines.
- Safeena Husain is the founder of Educate Girls, and Gayatri Nair Lobo is the current CEO.
- The Ramon Magsaysay Award was established in 1958 to honor transformative leadership in Asia.
Ramon Magsaysay Award
1. Introduction
- Often called the “Nobel Prize of Asia”.
- Established in 1957 by the Rockefeller Brothers Fund, New York.
- Named after Ramon Magsaysay, the 7th President of the Philippines (known for integrity, courage, and service to the people).
- Administered by the Ramon Magsaysay Award Foundation (RMAF), Manila.
2. Purpose
- Recognizes individuals or organizations in Asia who demonstrate:
- Selfless service to people
- Integrity in governance
- Courage in transformative leadership
- Promotion of human development
3. Award Categories (originally six, later merged/modified)
- Government Service
- Public Service
- Community Leadership
- Journalism, Literature & Creative Communication Arts
- Peace & International Understanding
- Emergent Leadership
MAINS MOCK QUESTION
“India’s ethanol blending programme is being seen as a ‘sweet revolution’ for farmers and a step towards energy security. Discuss the economic, environmental, and social implications of large-scale ethanol production from sugarcane and alternative feedstocks. Suggest measures to address the associated challenges.”
