Researchers have uncovered new insights into proton adsorption on catalyst surfaces, paving the way for more efficient electrocatalysts for green hydrogen production.
What is hydrogen?
Hydrogen is the chemical element with the symbol H and atomic number 1.
Hydrogen is the lightest element and the most abundant chemical substance in the universe, constituting roughly 75% of all normal matter.
The Central Board of Direct Taxes (CBDT) has granted tax exemption to the National Mission for Clean Ganga (NMCG) by notifying it as an authority under clause 46A of Section 10 of the Income Tax Act, 1961.
About Section 10 of the Income Tax Act
Section 10 of the Income Tax Act, 1961, lays out different types of income that can be exempt from taxes, with the goal of easing the financial load on certain entities.
The Clause (46A) in this section grants tax exemptions to statutory bodies or authorities that are set up under Central or State Acts, as long as they are working for public purposes.
The Ministry of Agriculture and Farmers’ Welfare has come up with the guidelines for setting up of bio-input resource centres (BRC) under the National Mission on Natural Farming (NMNF).
Key Highlights of the Guidelines
Financial Assistance: ₹1 lakh per BRC, provided in two installments of ₹50,000 each.
Assistance excludes costs like sheds, land rental, or permanent infrastructure.
India and France formally concluded an Inter-Governmental Agreement (IGA), valued at nearly ₹64,000 crore, to procure 26 Rafale-M fighter jets for the Indian Navy.
Major Highlights of the Agreement
Deliveries are set to begin from mid-2028 and likely to be completed by 2030.
It includes 26 Rafale-M aircraft, it also covers training of crew members in both France and India.
11th BRICS Labour & Employment Ministers’ Meeting 2025 has adopted the Declaration Under Brazilian Presidency.
About
The meeting, convened under the slogan “Strengthening the Cooperation of the Global South for More Inclusive and Sustainable Governance”.
The declaration addresses two pivotal themes: “Artificial Intelligence (AI) and the Future of Work” and “The Impacts of Climate Change on the World of Work and a Just Transition”.
Recently, the Supreme Court of India has taken a significant step by issuing notices to the Central Government and other stakeholders regarding a plea to regulate sexually explicit content on Over-the-Top (OTT) platforms and social media.
Rapid Growth of OTT Platforms in India
The rapid growth of Over-the-Top (OTT) platforms in India has revolutionized entertainment, offering diverse content to millions of viewers.
With increasing internet penetration, affordable data, and a shift in consumer preferences, OTT platforms have emerged as a dominant force in digital media consumption.
The Office of the Deputy Speaker of the Lok Sabha, a crucial constitutional institution, has remained vacant since the constitution of the 17th Lok Sabha in 2019. This prolonged vacancy violates constitutional spirit, disrupts institutional balance, and undermines the ethos of parliamentary democracy.
पर्यावरण, वन और जलवायु परिवर्तन मंत्रालय ने ग्रीनहाउस गैसों उत्सर्जन तीव्रता लक्ष्य नियम, 2025 का मसौदा अधिसूचित किया है।
ग्रीनहाउस गैसों उत्सर्जन तीव्रता क्या है?
GEI उत्पाद उत्पादन की प्रति इकाई (जैसे, सीमेंट या एल्युमीनियम के प्रति टन) उत्सर्जित ग्रीनहाउस गैसों (GHGs) की मात्रा को संदर्भित करता है।
जीएचजी में कार्बन डाइऑक्साइड (CO₂), मीथेन (CH₄), नाइट्रस ऑक्साइड (N₂O), ओजोन (O₃), और जल वाष्प के साथ-साथ क्लोरोफ्लोरोकार्बन (CFCs) और हाइड्रोक्लोरोफ्लोरोकार्बन (HCFCs) जैसी सिंथेटिक गैसें शामिल हैं।
शोधकर्त्ताओं ने उत्प्रेरक सतहों पर प्रोटॉन अवशोषण के संबंध में नई जानकारी प्राप्त की है, जिससे हरित हाइड्रोजन उत्पादन के लिए अधिक कुशल इलेक्ट्रोकैटेलिस्ट का मार्ग प्रशस्त होगा।
हाइड्रोजन क्या है?
हाइड्रोजन एक रासायनिक तत्त्व है जिसका प्रतीक H और परमाणु संख्या 1 है।
हाइड्रोजन ब्रह्मांड का सबसे हल्का तत्त्व और सबसे प्रचुर मात्रा में पाया जाने वाला रासायनिक पदार्थ है, जो सभी सामान्य पदार्थों का लगभग 75% है।
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