UPSC Current Affairs
Sitharaman on India-US Tariffs, 2026 Nobel Medicine Prize, and AP's Mega Water Project
11 stories · about 5 min read · quiz and Mains question at the end
Nobel Prize in Medicine Awarded for Optogenetics
The 2026 Nobel Prize in Physiology or Medicine has been awarded to Karl Deisseroth, Peter Hegemann, and Georg Nagel. The trio was recognized for their groundbreaking discoveries concerning light-gated ion channels and the development of optogenetics. This revolutionary technique allows scientists to control specific cellular activities, particularly in neurons, using targeted light.
US Tariffs and Forced Labour Investigations Strain Trade Ties
Union Finance Minister Nirmala Sitharaman stated that the proposed India-US trade deal has reached a plateau where further mutual concessions are difficult. She criticized the US for weaponising tariffs to address trade imbalances. This comes as the US Trade Representative has levied a 10 percent forced labour tariff on certain Indian imports and launched investigations into structural excess capacity.
US Completes Troop Withdrawal from Iraq after Decades
The United States military has officially completed its withdrawal of troops from Iraq. Iran-backed Shia armed organizations, known as the Popular Mobilisation Forces, have hailed this exit as a historic victory for their axis of resistance. This transition is expected to alter the geopolitical dynamics of West Asia, with regional militias seeking to fill the security vacuum.
Siberian Pneumonic Plague Case Triggers Global Health Alerts
A woman has died of pneumonic plague in Siberia, prompting localized health containment measures. Pneumonic plague is a highly infectious and severe form of plague that targets the lungs and can be fatal if not treated rapidly with antibiotics. Global health experts emphasize the importance of active surveillance in endemic wildlife reservoirs to prevent zoonotic spillovers.
Electoral Roll Special Intensive Revision Triggers Franchise Concerns
The Special Intensive Revision (SIR) exercise conducted for electoral rolls has faced intense criticism from civil society and political groups. Detractors argue that the stringent physical verification procedures risk disenfranchising marginalized voters and undermining the universal adult franchise. Electoral officers have warned of legal action against false statements, while political leaders have demanded greater institutional transparency.
Language Selection and the Three-Language Policy Framework
The debate over the implementation of the three-language policy has resurfaced, focusing on the pressure it places on school students. Experts suggest that students should be free to choose a third language that is not tested in high-stakes Board examinations to balance cultural exposure with academic relief. This discussion highlights the ongoing challenge of standardizing language learning across diverse Indian states.
The Rise of Phone Bombing as a Tool of Digital Harassment
Digital safety advocates have warned against the rising trend of phone bombing, where victims are flooded with hundreds of automated fake messages and calls within minutes. Operated through easily accessible pranking-as-a-service online tools, this method bypasses standard spam filters and causes significant psychological distress. The trend highlights the urgent need for tighter regulatory frameworks for programmatic communication APIs.
Next-Generation Goods and Services Tax Reform
The proposed Next-Gen Goods and Services Tax (GST) framework is being structured to drive India's next phase of economic growth. It focuses on two core objectives: reducing and rationalising the existing tax slabs, and making digital compliance easier for small and medium enterprises. Policymakers hope this will minimize tax litigation, prevent tax evasion, and boost overall indirect tax collections.
Andhra Pradesh & Telangana
State news for APPSC and TGPSC. Also see the weekly roundup and the APPSC Group-I 2026 guide.
Andhra Pradesh Launches Amarajeevi Jaladhara Drinking Water Scheme
Chief Minister N. Chandrababu Naidu and Deputy Chief Minister Pawan Kalyan have launched the Amarajeevi Jaladhara scheme under Jal Jeevan Mission 2.0 at Proddatur. With an outlay of 30,156 crore rupees, the initiative aims to provide safe drinking water connections to 90 lakh households across the state within two years. The state government plans to execute this on a war footing to resolve long-standing water quality issues.
Singareni Clarifies Mining Near Ramappa Temple Poses No Threat
Singareni Collieries Company Limited (SCCL) has clarified that its proposed coal mining activities near the historic Ramappa Temple, a UNESCO World Heritage Site, do not pose a threat to the structure. The public sector undertaking stated that it decided to proceed with the project only after a comprehensive scientific study by national technical institutions. This clarification aims to address heritage conservation concerns raised by local activists.
PJTAU to Promote Crop Diversification from Rabi Season
Professor Jayashankar Telangana State Agricultural University (PJTAU) is set to launch a new project promoting crop diversification starting from the Rabi season. The project aims to shift farmers away from water-intensive monoculture crops, like paddy, toward high-value oilseeds and pulses. By providing quality seeds and training, the university hopes to enhance soil health and secure sustainable income for Telangana farmers.
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