UPSC Current Affairs – News Summary of 11 December 2025

News Summary · 4 minutes read

Stay ahead in your UPSC CSE preparation with our daily News Summary. Designed to save time, it highlights key national and international events from leading newspapers and government websites.

UNESCO declares Deepavali intangible cultural heritage

  • UNESCO officially inscribed Deepavali on its Representative List of the Intangible Cultural Heritage of Humanity on December 10, 2025.
  • Announced during the 20th session of UNESCO’s Intergovernmental Committee for the Safeguarding of the Intangible Cultural Heritage, hosted at Delhi’s Red Fort from December 8-13, 2025
  • Acknowledges Deepavali as a living heritage that strengthens social bonds, supports traditional craftsmanship, reinforces values of generosity and well-being, and helps several SDGs.
  • Deepavali is the 16th element from India inscribed on UNESCO’s Intangible Cultural Heritage (ICH) list.

List of India’s 16 intangible cultural heritage elements

S.No.Intangible cultural heritage elementYear of inscription
1Kutiyattam, Sanskrit theatre2008
2Tradition of Vedic chanting2008
3Ramlila, the traditional performance of the Ramayana2008
4Ramman, religious festival and ritual theatre of the Garhwal Himalayas, India2009
5Chhau dance2010
6Kalbelia folk songs and dances of Rajasthan2010
7Mudiyettu, ritual theatre and dance drama of Kerala2010
8Buddhist chanting of Ladakh: recitation of sacred Buddhist texts in the trans-Himalayan Ladakh region2012
9Sankirtana, ritual singing, drumming and dancing of Manipur2013
10Traditional brass and copper craft of utensil making among the Thatheras of Jandiala Guru, Punjab2014
11Navroz / Nowruz (transnational element, including India)2016
12Yoga2016
13Kumbh Mela2017​
14Durga Puja in Kolkata2021
15Garba of Gujarat2023
16Deepavali (Diwali)2025

Offshore mineral blocks exclude marine protected areas, says government

  • Centre has clarified that offshore mineral blocks allotted for mining have been demarcated after excluding Marine Protected Areas (MPAs) to safeguard ecologically sensitive marine zones.
  • Environment Ministry has notified 130 MPAs, and 106 sites have been identified as Important Coastal and Marine Biodiversity Areas (ICMBAs) → These are excluded when offshore mining blocks are allocated.
  • Offshore Areas Mineral Conservation and Development Rules, 2024: no production can be initiated without an approved Production Plan, which must include a detailed Environmental Management Plan (EMP).
  • Offshore Areas Mineral Trust (OAMT) was formed in 2024 to manage and mitigate ecological impacts of offshore mineral mining/exploration operations → includes coastal States as members.

Satellite megaconstellations and related aspects

Satellite megaconstellations refer to large networks of interconnected satellites in low-earth orbit designed to provide global broadband connectivity.

  • Satellite communication depends on two essentials:
    • Spectrum – Radio frequencies for data transmission, e.g. Ku, Ka, and L-band.
    • Orbital slots – Physical positions of satellites in space ensuring stable communication.
  • Rise in satellite megaconstellations has triggered competition for both spectrum and orbital slots.

Growth of mega constellations

  • Driven by global demand for high-speed internet, falling launch costs, and strategic ambitions, e.g. Starlink, OneWeb, GuoWang, Project Kuiper.
  • Market projected to grow from USD 4.27 billion (2024) to USD 27.31 billion (2032).

Need for satellite constellations

  • Many countries are considering their own constellations for technological sovereignty.
  • Help bridge digital inequality, e.g. Global Connectivity Index: Switzerland (34) vs India (9).
  • Provide low-latency (20–40 ms) internet, supporting telemedicine, education, and disaster response.
  • Vital for remote regions lacking ground-based infrastructure.

Satellite governance

  • International Telecommunication Union (ITU) coordinates global access to radio spectrum and orbital slots.
  • Operates on a first-come, first-served basis for frequency filings → established tech giants have an edge.
  • 2023 reforms:
    • Deployment rule for mega constellations: 10% in 2 years, 50% in 5 years, 100% in 7 years.
    • Mandates satellite removal within 25 years after mission end.

Challenges

  • Growing satellites increase the risk of space debris and collisions.
  • Satellite-based internet is costly → risk of becoming a premium product for affluent users.
  • Existing ITU framework is outdated → unable to handle the current situation of mega constellations.

Way Forward

World needs a stronger satellite governance framework that:

  • Balances innovation with equitable global access.
  • Ensures affordability and inclusivity for developing nations.
  • Strengthens debris mitigation and orbital sustainability norms.
  • Enables emerging space powers like India to shape international space regulations.

Quick Picks for Pre and Mains (QPPM)

  • India and Oman are expected to sign a free trade agreement named the Comprehensive Economic Partnership Agreement (CEPA) soon.
  • Amazon has announced to invest $35 billion in India by 2030→ Amazon is the largest single foreign investor in India in terms of cumulative investments.
  • Microsoft has announced to invest $17.5 billion in India by 2029 → Microsoft’s largest investment in Asia.
  • Australia has implemented a social media ban for children under 16 → first country to do so.
  • Heglig: a town in Sudan.
  • European Union has decided to reduce greenhouse gas emissions by 90% by 2040 from 1990 levels.
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