GK One-Liners

What: Nepal’s Yala Glacier, located in the Langtang Valley, has been officially declared dead — making it Asia’s first glacier to receive a formal funeral ceremony. The event was organised by the International Centre for Integrated Mountain Development (ICIMOD). Since the 1970s, Yala Glacier has lost 66% of its ice mass and retreated by 784 metres. It is the 3rd glacier in the world to be formally declared dead, after Iceland’s Okjökull glacier (2019) and Mexico’s Ayoloco glacier (2021). Glacier funerals are symbolic commemorations that raise public awareness about the irreversible loss of glacial ecosystems.

How: Glaciers are considered ‘dead’ when they no longer have sufficient mass to flow under their own weight — a threshold typically defined as less than 0.1 square kilometres in area or ice depth insufficient for internal deformation. Yala’s decline is attributed to accelerating climate change in the Hindu Kush Himalaya (HKH) region, where temperatures are rising at nearly twice the global average. ICIMOD, headquartered in Kathmandu, Nepal, is the leading research body monitoring glaciers across the Hindu Kush, Karakoram, Himalaya, and Tibetan Plateau — a region often called the ‘Third Pole’ as it holds the largest freshwater reserves outside the polar ice caps.

Why: Glacier loss, ICIMOD, and Third Pole science are high-frequency UPSC Prelims topics (GS-I — Geography, GS-III — Environment). Key facts: Yala Glacier — Langtang Valley, Nepal; 66% ice loss since 1970s; retreat — 784 metres; Asia’s 1st glacier funeral; 3rd globally (after Okjökull, Iceland 2019 and Ayoloco, Mexico 2021); organiser — ICIMOD, Kathmandu. The broader HKH glacial retreat context — threatening freshwater supply for over 1.9 billion people across South and Southeast Asia — is essential for Mains GS-I (Geophysical phenomena) and GS-III (Climate change) answers.

What: The Government e-Marketplace (GeM) celebrated its 8th anniversary with the launch of GeMAI — India’s first Artificial Intelligence (AI)-powered chatbot deployed in the public sector. GeM, operating under the Department for Promotion of Industry and Internal Trade (DPIIT), Ministry of Commerce and Industry, has grown into a major public procurement platform. Current statistics: 1.64 lakh government buyers, 4.2 lakh sellers, 10 lakh Micro and Small Enterprises (MSEs), 1.84 lakh women entrepreneurs, 31,000 startups, and over 10,000 product categories listed.

How: GeMAI is designed to assist users — both buyers and sellers — in navigating GeM’s procurement ecosystem through natural language queries. The chatbot can help with product searches, order tracking, compliance queries, and grievance redressal, reducing the need for human intermediaries in public procurement workflows. GeM itself was launched in August 2016 to make government procurement transparent, efficient, and inclusive by creating a centralised, digital marketplace where government entities can procure goods and services directly from verified sellers.

Why: GeM statistics and milestones are directly tested in UPSC Prelims (GS-II — Governance) and Banking/SSC awareness sections. Key facts: GeM under — DPIIT (Ministry of Commerce and Industry); launched — August 2016; GeMAI — India’s first AI chatbot in public sector; buyers — 1.64 lakh; sellers — 4.2 lakh; MSEs — 10 lakh; women entrepreneurs — 1.84 lakh; startups — 31,000. The SWAYATT initiative (covered in the 15 May file) — promoting women, startups, and youth on GeM — and GeMAI both reflect GeM’s evolution from a procurement portal into an inclusive digital ecosystem. GeM’s role in boosting MSME formalisation links it to GS-III economy questions.

What: The world’s first commercial-scale e-methanol (electro-methanol) plant commenced operations in Kassø, Denmark, developed by European Energy A/S in partnership with Mitsui (Japan) at a cost of €150 million. The plant has a production capacity of 42,000 metric tonnes of e-methanol per year and is powered entirely by the 304 MW Kassø Solar Park — making it a fully renewable-energy-driven facility. E-methanol produced at this plant has a carbon footprint approximately 97% lower than conventional fossil fuel-based methanol.

How: E-methanol (also called green methanol) is produced by combining green hydrogen — generated via electrolysis of water using renewable electricity — with captured CO₂ (from biogenic sources or Direct Air Capture). The resulting methanol can be used as a zero-emission marine fuel, a chemical feedstock, or a hydrogen carrier for transport and storage. The plant’s alignment with the International Maritime Organization (IMO) 2050 net-zero shipping goal is central to its commercial significance: shipping accounts for approximately 3% of global CO₂ emissions, and e-methanol is one of the leading candidate fuels for decarbonising the sector.

Why: Green methanol, e-fuels, and IMO 2050 are increasingly tested in UPSC Prelims GS-III (Environment, Energy) and can appear in Mains essays on clean energy transitions. Key facts: world’s first commercial e-methanol plant; location — Kassø, Denmark; developer — European Energy A/S + Mitsui; cost — €150 million; capacity — 42,000 MT/year; powered by — 304 MW Kassø Solar Park; carbon footprint reduction — 97%; aligned with — IMO 2050 zero-emission shipping target. India’s own Green Methanol standard (notified under NGHM on Feb 27, 2026) pairs naturally with this international development for a comparative Mains answer.

What: Javelin throw champion Neeraj Chopra was conferred the Honorary rank of Lieutenant Colonel in the Territorial Army (TA), effective April 16, 2025, gazetted on May 13, 2025. The appointment was made by President Droupadi Murmu under the Territorial Army Regulations, 1948. Neeraj’s complete TA rank progression is: Naib Subedar (2016, after winning gold at South Asian Games) → Subedar (2021, after Tokyo Olympics gold) → Subedar Major (2024, after Paris Olympics silver) → Honorary Lieutenant Colonel (2025).

How: The Territorial Army (TA) is a second-line reserve force of the Indian Army, established under the Territorial Army Act, 1948. It consists of part-time soldiers — civilians who undergo periodic military training and can be mobilised in times of national need. The TA grants Honorary ranks to distinguished sportspersons, scientists, and other nationals as a mark of recognition for their service to the country — following a tradition applied to personalities including cricketer Kapil Dev (Honorary Lt. Col.) and MS Dhoni (Honorary Lt. Col., later Honorary Colonel). Honorary ranks are ceremonial but carry the privileges of the rank.

Why: Military honorary appointments and the rank progression of prominent sportspersons are tested in SSC, Banking, and State PSC sports-GK sections. Key facts: rank — Honorary Lt. Col.; effective — April 16, 2025; authority — President Murmu under TA Regulations 1948; rank progression — Naib Subedar (2016) → Subedar (2021) → Subedar Major (2024) → Lt. Col. (2025). The Territorial Army Act 1948 and the distinction between regular army and TA honorary ranks is a nuanced but testable polity fact. Comparing Neeraj’s rank with MS Dhoni’s (Honorary Lt. Col. → Honorary Colonel) is a useful MCQ preparation note.

What: Colombia became the latest country to join China’s Belt and Road Initiative (BRI), with the agreement signed by Colombian President Gustavo Petro and Chinese President Xi Jinping in Beijing. With Colombia’s accession, the BRI now encompasses over 140 countries, covering approximately 75% of the world’s population and over 50% of global GDP. The BRI was launched by President Xi Jinping in 2013 as a global infrastructure and investment strategy — originally conceived as a modern Silk Road connecting China to Asia, Europe, Africa, and beyond through land and maritime corridors.

How: The BRI operates through bilateral agreements in which China provides financing (loans from Chinese state banks such as China Development Bank and Export-Import Bank of China) for infrastructure projects — ports, railways, roads, power plants, and digital networks — in partner countries. Colombia’s joining is significant as it is a major Latin American economy with historical close ties to the United States, suggesting a strategic diversification of economic partnerships. Critics of BRI often highlight debt sustainability concerns (the ‘debt trap diplomacy’ debate), while proponents cite infrastructure development benefits — a nuanced debate relevant to Mains GS-II.

Why: BRI membership, its geographic spread, and India’s position on it are standard UPSC Prelims GS-II (International Relations) facts. Key anchors: BRI launched — 2013 by Xi Jinping; countries — 140+; coverage — 75% world population, >50% global GDP; Colombia’s significance — major Latin American economy joining. India has consistently declined to join BRI, citing sovereignty concerns over the China-Pakistan Economic Corridor (CPEC) passing through Pakistan-Occupied Kashmir (PoK). This India-BRI tension is a recurring Mains GS-II analytical question on India’s foreign policy choices.

What: The Department for Promotion of Industry and Internal Trade (DPIIT) approved 187 startups for 100% income tax exemption under Section 80-IAC of the Income Tax Act, 1961, at its 79th and 80th Inter-Ministerial Board (IMB) meetings held on April 30, 2025. Under this provision, eligible DPIIT-recognised startups can claim complete income tax exemption for any 3 consecutive years within their first 10 years from incorporation. The incorporation deadline for eligibility has been extended to April 1, 2030. Additionally, the Credit Guarantee Scheme for Startups (CGSS) cover was doubled from ₹10 crore to ₹20 crore, enhancing credit access for early-stage ventures.

How: Section 80-IAC was introduced via the Finance Act, 2016 to incentivise innovation and entrepreneurship in India. To qualify, a startup must: be incorporated as a Private Limited Company or LLP; be recognised by DPIIT; have an annual turnover not exceeding ₹100 crore in any financial year since incorporation; and be working towards innovation, development, or improvement of products/processes/services. The IMB — comprising officials from DPIIT, CBDT, and other ministries — evaluates applications and approves eligibility. The CGSS, launched in 2022, provides collateral-free guarantees to lenders extending credit to DPIIT-recognised startups.

Why: Section 80-IAC, DPIIT startup recognition, and CGSS are tested in UPSC Prelims (GS-III — Economy) and Banking Awareness. Key facts: 187 startups approved (79th and 80th IMB meetings); exemption — 100% for 3 years within 10 years of incorporation; incorporation deadline extended to April 1, 2030; CGSS cover doubled to ₹20 crore; authority — DPIIT (MoCI). The extension of the incorporation deadline and doubling of CGSS cover reflect government policy to sustain startup momentum post-COVID. This topic links naturally to the broader Startup India mission (launched January 2016) and India’s unicorn ecosystem growth.