UPSC Current Affairs| One Liners 12-08-2026

One Liners 12-08-2026

Geography

Lake Mead – Record Lowest Water Level (2026)

Largest US reservoir hit 1,040.4 ft (lowest since filling 90 yrs ago).
Cause – Severe drought, worst snowpack in Rockies, overuse, rising temperatures.
Impact – Threatens water for 40 million people, hydropower, agriculture, wildlife across 7 US states and Mexico.

Colombia Earthquake – 2026

Event – 7.4‑magnitude quake struck Choco region (Aug 10, 2026).
Quake’s epicenter was in Colombia’s coastal Choco region at a depth of 100 km
Impact – 111 killed, 87 injured, 1,000+ buildings damaged; major destruction in Pereira, Cali, Quibdo.

Social Issues

Lebanon Ends Death Penalty – 2026

Lebanon became the first in Middle East to end capital punishment.

Event – Parliament voted to abolish capital punishment (Aug 2026).
Status – First Middle Eastern nation to formally end death penalty; last execution in 2004.

Environment

VOC Port – Scope‑2 Emission‑Free Milestone

Recently, V.O. Chidambaranar Port, Tutucorin became India’s first Scope‑2 emission‑free major port.

Recognition – Certified by Bureau Veritas for Energy Management.
Features – 93.89% renewable power use; solar, wind, battery storage, EV infra, shore‑to‑ship systems.
Initiatives – Green Hydrogen Hub; setting up a 3 MW green hydrogen production plant and green methanol bunkering and refuelling facility.

Science

NASA–ISRO Moon Base Programme – 2026

Recently, NASA invited ISRO to join its Moon Base programme under Artemis Accords.

9^th Meeting – India‑US Civil Space Joint Working Group held at Bengaluru.
programme will be executed in three phases.
Aim – To build humanity’s first outpost on another celestial body near the lunar South Pole.
Focus – Open scientific data sharing, civil and commercial space cooperation, human spaceflight tech.
Context – Builds on NASA-ISRO Synthetic Aperture Radar (NISAR) mission success; aligns with U.S.-India Transforming the Relationship Utilizing Strategic Technology (TRUST) Initiative.
Significance – Strengthens bilateral space ties; supports United Nations Committee on the Peaceful Uses of Outer Space (COPUOS) sustainability guidelines.

Glueball

Scientists have potentially the 1^st evidence for a form of matter made just from the carriers of a fundamental force.

Glueball – A particle made only of gluons, carriers of the strong force.
Fundamental Force – Strong force binds protons and neutrons in nuclei.
Concept – Gluons carry charge, can attract each other, forming glueballs.
Discovery – Candidate glueball X (2370) observed in BESIII data.
Evidence – New properties revealed, supporting glueball existence.
Significance – First potential evidence of matter made purely from force carriers.

Glueball

Dirac Medal 2026 – Deepak Dhar

Recently, Deepak Dhar has been awarded the Dirac Medal.

Winner – Indian physicist Deepak Dhar (2^nd Indian after Ashoke Sen, 2012), an honour he is sharing with three other physicists, Bernard Derrida, Marc Mézard, and Haim Sompolinsky.
Awarded by – International Centre for Theoretical Physics (ICTP), Trieste, Italy (on Paul Dirac’s birthday).
Recognition for – Pioneering contributions to statistical mechanics and the physics of complex systems.
He developed the Abelian sandpile model, mathematically explaining how simple interactions trigger large-scale cascades.
Honours – Bhatnagar Prize (1991), TWAS Prize (2002), Padma Bhushan (2023), Boltzmann Medal (2022).

Param Pragya – AI Supercomputing Facility

Recently, Prime Minister inaugurated Param Pragya at IIT Delhi Sonipat campus.

Param Pragya – It is a high-performance computing facility designed for artificial intelligence, data science, advanced computing, and interdisciplinary research.

Miscellaneous

Blue Heart – Ahmedabad Man‑Made Lake

India’s newest man-made lake crafted with Dutch expertise.

Features – Closed-loop design eliminates wastewater ingress.
The depth profile prevents stratification [which enables phosphorus loading].
Continuous water movement by an automated inlet system denies algal blooms the stagnant conditions.
Prevents eutrophication, supports biodiversity, promenade, kayak trail, riparian vegetation.

India at IOL 2026 – Romania

Recently, 23^rd International Linguistics Olympiad (IOL) was held in Romania.
IOL unites students from 40+ countries, testing logic, reasoning, and pattern recognition to decode unfamiliar languages.
Medals – 1 Gold (Shrilakshmi Venkatraman), 3 Bronze (Aarav Anil Rao, Nishanth Shankar Lakshmanan, Advay Misra), 1 Honourable Mention (Soham Amit Pednekar).
Significance – India’s tally now 37 medals (6 Gold, 9 Silver, 22 Bronze + honours) since 2009.
Support – IIIT Hyderabad’s Language Technologies Research Centre mentors Panini Linguistics Olympiad team.