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  • Government must handhold semi-conductor industry

    What’s the news?

    • Moody’s report has brought to light a critical factor that could disrupt India’s semiconductor aspirations: climate change.

    Central idea

    • In December 2021, the Indian government launched the Semicon India Programme, allocating a substantial budget of Rs 76,000 crore for the development of a domestic semiconductor manufacturing ecosystem. While this initiative aimed to position India as a prominent player in the global semiconductor market, it faces multifaceted challenges, as highlighted in a recent report by Moody’s, a global rating firm.

    Challenges highlighted in the Moody’s report

    • Climate Change Risks: The report points out that climate change can lead to damage to manufacturing facilities, disruptions in supply chains, and substantial financial losses in the semiconductor industry, potentially deterring investments.
    • Environmental Footprint: The semiconductor industry’s substantial environmental footprint is a challenge, with chip fabrication plants consuming large amounts of water, generating hazardous waste, and contributing significantly to greenhouse gas emissions.
    • Competitive Landscape: India’s emerging semiconductor sector faces competition from established global players who are already taking steps towards sustainability, making it essential for Indian semiconductor units to adopt sustainable practices to remain competitive.

    The Significance of Semiconductors

    • Technological Advancement: Semiconductors are the bedrock of technological progress, enabling innovations across industries. They underpin the development of advanced electronic devices, leading to continuous improvements in efficiency, performance, and functionality.
    • Information Processing: Semiconductors power the microprocessors and memory chips found in computers, smartphones, and digital gadgets. This processing capacity drives data analysis, artificial intelligence, and complex computations.
    • Consumer Electronics: Nearly all consumer electronic devices, from televisions to household appliances, incorporate semiconductors. These components enhance functionality, making these devices more user-friendly and efficient.
    • Clean Energy: Semiconductors are vital for renewable energy sources. They enable efficient energy conversion and management in solar panels, wind turbines, and energy storage systems, promoting clean and sustainable energy solutions.
    • Healthcare Revolution: In the healthcare sector, semiconductors are crucial for medical imaging, diagnostic equipment, and wearable health monitoring devices. They empower healthcare professionals with accurate data for improved patient care.
    • National Security: Semiconductors are indispensable for defense and security applications, including radar systems, encryption technology, and surveillance equipment. They ensure the reliability and security of vital systems.
    • Space Exploration: Semiconductors are vital for space missions and satellite technology. They enable data collection, communication with Earth, and the operation of instruments, advancing humanity’s understanding of the cosmos.
    • Environmental Monitoring: Semiconductors are used in environmental monitoring systems, aiding efforts to assess and mitigate environmental issues such as air and water quality, climate change, and pollution.

    Industry Initiatives Toward Sustainability

    • Taiwan’s Semiconductor Manufacturing Company (TSMC): TSMC, one of the world’s largest chip manufacturers and a key supplier to tech giants like Apple, has taken a significant step by pledging to achieve net-zero emissions by 2050. This commitment reflects a proactive approach to reducing the environmental impact of semiconductor manufacturing.
    • Samsung and Intel: The article also notes that companies like Samsung and Intel, along with several European semiconductor firms, have reportedly started conducting greenhouse gas (GHG) audits. These audits are essential for understanding and quantifying the industry’s carbon footprint, with the goal of identifying areas for improvement.

    India’s Greenfield Advantage

    • Clean Slate: India’s semiconductor industry has the advantage of starting from a relatively clean slate. Unlike established semiconductor hubs that may have legacy issues, India’s greenfield centers can begin their operations with a fresh perspective and without the burden of historical environmental challenges.
    • Learning Opportunity: These greenfield centers in India can learn from the experiences of semiconductor companies in other parts of the world. They have the opportunity to incorporate global best practices right from the outset, making sustainability and environmental responsibility integral to their operations.
    • Smart City Programme: Many of India’s semiconductor hubs are planned as part of the government’s Smart City Programme. This planning approach involves creating modern, sustainable urban environments. As a result, these townships are more likely to incorporate eco-friendly and climate-resilient infrastructure and drainage systems.
    • Preventing Disruptions: The greenfield centers should prioritize strategies to prevent disruptions during extreme rainfall events. This proactive approach is important, considering the potential impacts of climate change, which can lead to increased rainfall and extreme weather events.

    Way forward

    • Learning from Global Best Practices: By learning from the experiences of established global players and incorporating best practices from the outset, Indian semiconductor units can enhance their sustainability quotient.
    • Regional Considerations: The government’s vision of establishing Dholera in Ahmedabad as a chip-making hub should be attuned to regional climate factors. Climate change is expected to exacerbate heat-related stresses in the region, making it crucial to factor in climate-resilient infrastructure.
    • Government Intervention: In light of Moody’s report, it is evident that the government must play a pivotal role in supporting the semiconductor industry. This includes investment in climate-resilient infrastructure, providing guidance to the industry, and encouraging semiconductor units to adopt sustainable practices.

    Conclusion

    • The Semicon India Programme holds the potential to propel India into the ranks of global semiconductor manufacturing leaders. However, this ambitious endeavor faces significant challenges, with climate change posing a formidable threat to its success. By taking proactive measures, India can navigate the treacherous waters of climate change and move closer to realizing its dream of becoming a chip-manufacturing hub.

  • PCA Framework extended to government NBFCs

    PCA Framework

    Central Idea

    • The RBI has announced the extension of the Prompt Corrective Action (PCA) framework to Government Non-Banking Financial Companies (NBFCs), excluding those in the Base Layer, starting from October 1, 2024.

    PCA Framework Expansion

    • Scope: Government-owned NBFCs, such as PFC, REC, IRFC, and IFCI, will now fall under the PCA framework.
    • Impact: These NBFCs will face restrictions on dividend distribution and profit remittances. Promoters and shareholders will have limitations on equity infusion, and leverage reduction will be required. Issuing guarantees or taking contingent liabilities on behalf of group companies will also be restricted.

    What is Prompt Corrective Action (PCA) Framework?

    • Definition: The PCA Framework is a watchlist of banks identified as financially weak by the central bank.
    • Regulatory Measures: When a bank falls under PCA, the regulator imposes restrictions on its operations, such as curbs on lending activities.
    • Coverage: The PCA Framework applies exclusively to commercial banks and does not extend to cooperative banks or non-banking financial companies (NBFCs).
    • History: The RBI introduced the PCA Framework in December 2002 as an early intervention mechanism, inspired by the US Federal Deposit Insurance Corporation’s PCA framework.
    • Last Update:  The revised PCA framework came into effect on January 1, 2022.
    • Monitoring Areas: The revised framework places a heightened focus on capital adequacy, asset quality, and leverage.
    • Risk Threshold: The RBI has updated the level of capital adequacy ratio shortfall that triggers classification into the “risk threshold three” category.

    Trigger Points for PCA Inclusion

    • Capital-to-Risk Weighted Assets Ratio (CRAR): CRAR measures a bank’s capital in relation to risk-weighted assets. If CRAR falls below 9 percent, the RBI takes action, including the submission of a capital restoration plan, restrictions on business activities, and dividend payments. Additional steps may follow if CRAR is below 6 percent but equal to or above 3 percent.
    • Net Non-Performing Assets (NPA): If net NPAs exceed 10 percent but remain below 15 percent, the RBI initiates measures to reduce bad loans and strengthen credit appraisal skills.
    • Return on Assets (RoA): If RoA drops below 0.25 percent, restrictions are imposed on deposit renewal, access to costly deposits and CDs, and the bank’s entry into new lines of business.

    Rationale for Expansion

    • Growing Significance: NBFCs have witnessed substantial growth and have strong linkages with various financial segments.
    • Supervisory Enhancement: In 2022, the RBI introduced the PCA framework for NBFCs to strengthen supervisory tools. The objective is to facilitate timely supervisory intervention and mandate corrective actions to restore financial health.
    • Market Discipline: The framework serves as a mechanism for effective market discipline, ensuring that NBFCs adhere to financial prudence.

  • Direct Tax Collections surged by 21.8%

    Central Idea

    • India’s net direct tax collections have surged, exceeding over half of this year’s Budget estimates.
    • By October 9, the collections had grown by 21.8% to reach ₹9.57 lakh crore.

    Factors Driving Tax Collections

    • Personal Income Tax Growth: Personal income tax collections have seen a remarkable increase of 32.5%, reflecting higher income levels and tax compliance among individuals.
    • Corporate Tax Revenues: Corporate tax collections grew by 12.4%, reflecting improved corporate earnings and economic recovery.
    • Budget Surpassing Collections: The robust growth has already surpassed over 50% of the Budget estimates for the fiscal year.

    What are Direct Taxes?

    • A type of tax where the impact and the incidence fall under the same category can be defined as a Direct Tax.
    • The tax is paid directly by the organization or an individual to the entity that has imposed the payment.
    • The tax must be paid directly to the government and cannot be paid to anyone else.

    Types of Direct Taxes

    The various types of direct tax that are imposed in India are mentioned below:

    (1) Income Tax:

    • Depending on an individual’s age and earnings, income tax must be paid.
    • Various tax slabs are determined by the Government of India which determines the amount of Income Tax that must be paid.
    • The taxpayer must file Income Tax Returns (ITR) on a yearly basis.
    • Individuals may receive a refund or might have to pay a tax depending on their ITR. Penalties are levied in case individuals do not file ITR.

    (2) Wealth Tax:

    • The tax must be paid on a yearly basis and depends on the ownership of properties and the market value of the property.
    • In case an individual owns a property, wealth tax must be paid and does not depend on whether the property generates an income or not.
    • Corporate taxpayers, Hindu Undivided Families (HUFs), and individuals must pay wealth tax depending on their residential status.
    • Payment of wealth tax is exempt for assets like gold deposit bonds, stock holdings, house property, commercial property that have been rented for more than 300 days, and if the house property is owned for business and professional use.

    (3) Estate Tax:

    • It is also called Inheritance Tax and is paid based on the value of the estate or the money that an individual has left after his/her death.

    (4) Corporate Tax:

    • Domestic companies, apart from shareholders, will have to pay corporate tax.
    • Foreign corporations who make an income in India will also have to pay corporate tax.
    • Income earned via selling assets, technical service fees, dividends, royalties, or interest that is based in India is taxable.
    • The below-mentioned taxes are also included under Corporate Tax:
    1. Securities Transaction Tax (STT): The tax must be paid for any income that is earned via security transactions that are taxable.
    2. Dividend Distribution Tax (DDT): In case any domestic companies declare, distribute, or are paid any amounts as dividends by shareholders, DDT is levied on them. However, DDT is not levied on foreign companies.
    3. Fringe Benefits Tax: For companies that provide fringe benefits for maids, drivers, etc., Fringe Benefits Tax is levied on them.
    4. Minimum Alternate Tax (MAT): For zero-tax companies that have accounts prepared according to the Companies Act, MAT is levied on them.

    (5) Capital Gains Tax:

    • It is a form of direct tax that is paid due to the income that is earned from the sale of assets or investments. Investments in farms, bonds, shares, businesses, art, and homes come under capital assets.
    • Based on its holding period, tax can be classified into long-term and short-term.
    • Any assets, apart from securities, that are sold within 36 months from the time they were acquired come under short-term gains.
    • Long-term assets are levied if any income is generated from the sale of properties that have been held for a duration of more than 36 months.

    Advantages of Direct Taxes

    The main advantages of Direct Taxes in India are mentioned below:

    • Economic and Social balance: The Government of India has launched well-balanced tax slabs depending on an individual’s earnings and age. The tax slabs are also determined based on the economic situation of the country. Exemptions are also put in place so that all income inequalities are balanced out.
    • Productivity: As there is a growth in the number of people who work and community, the returns from direct taxes also increase. Therefore, direct taxes are considered to be very productive.
    • Inflation is curbed: Tax is increased by the government during inflation. The increase in taxes reduces the necessity for goods and services, which leads to inflation to compress.
    • Certainty: Due to the presence of direct taxes, there is a sense of certainty from the government and the taxpayer. The amount that must be paid and the amount that must be collected is known by the taxpayer and the government, respectively.
    • Distribution of wealth is equal: Higher taxes are charged by the government to the individuals or organizations that can afford them. This extra money is used to help the poor and lower societies in India.

    What are the disadvantages of direct taxes?

    • Easily evadable: Not all are willing to pay their taxes to the government. Some are willing to submit a false return of income to evade tax. These individuals can easily conceal their incomes, with no accountability to the law of the land.
    • Arbitrary: Taxes, if progressive, are fixed arbitrarily by the Finance Minister. If proportional, it creates a heavy burden on the poor.
    • Disincentive: If there are high taxes, it does not allow an individual to save or invest, leading to the economic suffering of the country. It does not allow businesses/industries to grow, inflicting damage to them.

  • Economics Nobel to study Women in Workforce

    economics nobel

    Central Idea

    • In 2023, Claudia Goldin, a distinguished economist and Professor at Harvard University, was awarded the Nobel Prize in Economic Sciences for her pioneering work on women’s labor market outcomes.

    Claudia Goldin: A Trailblazer in Economics

    • Harvard Tenure: In 1990, Claudia Goldin made history by becoming the first woman to achieve tenure in Harvard University’s economics department, securing a permanent position as a professor.
    • In-Depth Research: The Royal Swedish Academy of Sciences acknowledged Goldin’s important contributions, citing her work as advancing our knowledge of women’s job market outcomes.
    • Historical Perspective: Goldin’s research provides a comprehensive historical account of women’s earnings and job market participation over centuries, uncovering the reasons behind changes and the ongoing gender gap.

    Key Questions Addressed by Claudia Goldin’s Research

    • Gender Inequality at Work: Goldin’s research explores why fewer women seek jobs and earn less than men, shedding light on this inequality.
    • Impact of Economic Growth: She challenges the idea that economic growth always leads to more women working, showing that historical trends follow a U-shaped curve due to changes in society and evolving norms.
    • Role of Education, Marriage, and Childbirth: Goldin investigates how education, marriage, and having children affect women’s work, providing insights into the complex relationship between these factors.
    • Gender Pay Gap: Her research shows that despite modernization and economic growth in the 20th century, the gender pay gap persisted, with a significant part emerging after the birth of the first child.

    Transformational Insights

    • Contraceptive Pill’s Impact: Goldin highlights how the contraceptive pill empowered women to plan their careers, creating new opportunities for career development.
    • Shift in Earnings Gap: She reveals that the main source of the earnings difference between men and women shifted from career choices to disparities within the same job, mainly arising after the birth of the first child.
    • Influence on Young Women: Goldin emphasizes that young women’s educational and career decisions are often influenced by previous generations, leading to slow progress in closing the earnings gap.

    Significance for Society

    • Policy Implications: Claudia Goldin’s research has important implications for addressing barriers to women’s progress in the job market. Her work provides insights into the factors that need attention to promote gender equality.
    • Enhancing Understanding: Through her groundbreaking research, Goldin has significantly improved our understanding of women’s roles in the job market, offering the knowledge needed to build a more inclusive and fair society.

    Conclusion

    • Claudia Goldin’s Nobel Prize in Economics recognizes her pioneering research in unraveling the complexities of women’s job market outcomes.
    • Her comprehensive historical analysis has reshaped our understanding of the ongoing gender gap, offering policymakers and society valuable insights for working towards a more equitable future.

  • The banking sector is leading the journey towards an Atmanirbhar Bharat

    What’s the news?

    • Despite facing numerous challenges in the past quarter-century, including economic crises, pandemics, and geopolitical tensions, India’s banking and financial sector has continued to evolve and adapt.

    Central idea

    • India’s remarkable growth and stability over the past 25 years have placed the country at the forefront of global optimism. This shift is attributed to the nation’s governance structures and policy apparatus, which have fostered innovation and positioned India as a hub of novel public goods. Among the sectors driving this transformation, banking and finance stand out as key contributors.

    The Banking Evolution

    • Maturation of Banking in India: Over a period of 75 years, India’s banking sector has matured and grown into a vibrant and robust industry.
    • Reforms and Critical Enablers: The past 30 years have seen critical reforms that have played a pivotal role in enabling the growth and transformation of the banking sector.
    • Diversity in Banking: India’s banking sector now boasts a diverse landscape that includes public sector banks, private banks, non-banking financial companies (NBFCs), and a burgeoning fintech ecosystem. This diversity has made the financial sector more inclusive and dynamic.
    • Addressing Legacy Issues: Reforms and changes in the sector have addressed legacy issues such as non-performing assets (NPAs), making the banking system more resilient.
    • Internal Accruals: The internal accruals have become a significant source of growth capital for banks, enhancing their financial stability.
    • Technological Advancements: Banks in India have moved away from traditional, brick-and-mortar models to embrace advanced technology. Products such as mobile banking apps, UPI, Aadhaar e-KYC, and digital payment systems have transformed the banking landscape.

    The role of artificial intelligence (AI)

    • Knowledge-Based Regime: India’s banking system is undergoing a transition toward a knowledge-based regime, primarily driven by AI and cognitive computing technologies. This shift represents a move away from traditional banking practices toward more data-driven and intelligent operations.
    • Personalization of Customer Engagement: AI is enabling banks to personalize customer engagement. Through AI-powered capabilities, banks can gain a deeper understanding of individual customer preferences and needs. This personalization enhances the overall customer experience.
    • Deeper Understanding of Customers: AI facilitates a more profound insight into customers’ behaviors and financial needs. By analyzing data and utilizing machine learning algorithms, banks can develop a comprehensive understanding of their customers, allowing for more targeted services.
    • Adaptation to a Changing Business Environment: In a landscape characterized by constant change, AI serves as a valuable tool for ensuring banks remain agile and responsive to shifting demands.
    • Challenges and Opportunities: While AI presents significant opportunities for banks, it also poses challenges. Banks must address issues related to data privacy, ethical considerations, and the potential biases inherent in AI algorithms.
    • Key to Future Success: AI will be a pivotal factor in differentiating successful banks in the coming years. Banks that effectively harness AI technologies are likely to maintain their competitiveness and adapt to the changing demands of customers and the business landscape.

    What are the Challenges?

    • Digitalization Challenges: The digitalization of banking services has introduced several challenges. These include the proliferation of unregulated digital lending apps, the emergence of cryptocurrencies, and the risk of cyberattacks.
    • Cybersecurity Risks: There is a need to address cybersecurity risks. As digitalization advances, banks are increasingly vulnerable to cyber threats and attacks.
    • Critical Support Infrastructure: With the increasing reliance on digital banking channels, ensuring the availability of critical support infrastructure becomes paramount. This encompasses maintaining secure payment settlement systems, safeguarding ATMs, and ensuring the continuity of internet and mobile banking services.
    • Data Challenges: As banks increasingly rely on data for decision-making and personalization, addressing methodological and data challenges is essential. Ensuring data accuracy, security, and compliance with privacy regulations is a responsibility that banks must prioritize.

    Way forward

    • Customer Grievances: The digital banking era comes with added responsibilities related to addressing customer grievances efficiently. Banks must establish mechanisms to handle and resolve customer complaints promptly to ensure the uninterrupted delivery of banking services.
    • Regulator frameworks: These digitalization-related challenges require banks to adopt robust security measures and regulatory frameworks to protect both customers and the financial system.
    • Climate Change Imperative: Initiatives for decarbonization present opportunities in renewables, green hydrogen, and green goods trade. Banks are expected to be major financiers in combating climate change, necessitating robust risk management practices.
    • Investment in Human Resources: In an ever-changing environment, the quality of human resources becomes a critical differentiator. Banks and financial institutions must attract, train, and retain talent while fostering adaptability and upskilling.
    • Innovation and Governance: Financial services must invest in research and embrace out-of-the-box ideas for seamless service delivery and product personalization. Governance remains the backbone of institutions and is crucial for financial stability.

    Conclusion

    • India’s banking sector has endured and evolved, emerging from a challenging decade more resilient and adaptable. With a focus on robust governance, innovation, and a growing domestic market, it is poised to play a crucial role in India’s journey towards an Atmanirbhar Bharat, promoting equitable and sustainable development.

  • Multimodal Artificial Intelligence: A Revolution in AI Comprehension

    What’s the news?

    • Leading AI companies are entering a new race to embrace multimodal capabilities.

    Central idea

    • AI’s next frontier is undoubtedly headed toward multimodal systems, enabling users to interact with AI through various sensory channels. People gain insights and context by interpreting images, sounds, videos, and text, making multimodal AI a natural evolution for comprehensive cognition.

    A New Race to Embrace Multimodal Capabilities

    • OpenAI, known for ChatGPT, recently announced that GPT-3.5 and GPT-4 models can now understand images and describe them in words.
    • Additionally, their mobile apps are equipped with speech synthesis, enabling dynamic conversations with AI.
    • OpenAI initially promised multimodality with GPT-4’s release but expedited its implementation following reports of Google’s Gemini, a forthcoming multimodal language model.

    Google’s Advantage and OpenAI’s Response

    • Google enjoys an advantage in the multimodal realm because of its vast image and video repository through its search engine and YouTube.
    • Nevertheless, OpenAI is rapidly advancing in this space. They are actively recruiting multimodal experts, offering competitive salaries of up to $3,70,000 per year.
    • OpenAI is also working on a project called Gobi, which aims to build a multimodal AI system from the ground up, distinguishing it from their GPT models.

    What is multimodal artificial intelligence?

    • Multimodal AI is an innovative approach in the field of AI that aims to revolutionize the way AI systems process and interpret information by seamlessly integrating various sensory modalities.
    • Unlike conventional AI models, which typically focus on a single data type, multimodal AI systems have the capability to simultaneously comprehend and utilize data from diverse sources, such as text, images, audio, and video.
    • The hallmark of multimodal AI lies in its ability to harness the combined power of different sensory inputs, mimicking the way humans perceive and interact with the world.

    The Mechanics of Multimodality

    • Multimodal AI Basics: Multimodal AI processes data from various sources simultaneously, such as text, images, and audio.
    • DALL.E’s Foundation: DALL.E, a notable model, is built upon the CLIP model, both developed by OpenAI in 2021.
    • Training Approach: Multimodal AI models link text and images during training, enabling them to recognize patterns that connect visuals with textual descriptions.
    • Audio Multimodality: Similar principles apply to audio, as seen in models like Whisper, which translates speech in audio into plain text.

    Applications of multimodal AI

    • Image Caption Generation: Multimodal AI systems are used to automatically generate descriptive captions for images, making content more informative and accessible.
    • Video Analysis: They are employed in video analysis, combining visual and auditory data to recognize actions and events in videos.
    • Speech Recognition: Multimodal AI, like OpenAI’s Whisper, is utilized for speech recognition, translating spoken language in audio into plain text.
    • Content Generation: These systems generate content, such as images or text, based on textual or visual prompts, enhancing content creation.
    • Healthcare: Multimodal AI is applied in medical imaging to analyze complex datasets, such as CT scans, aiding in disease diagnosis and treatment planning.
    • Autonomous Driving: Multimodal AI supports autonomous vehicles by processing data from various sensors and improving navigation and safety.
    • Virtual Reality: It enhances virtual reality experiences by providing rich sensory feedback, including visuals, sounds, and potentially other sensory inputs like temperature.
    • Cross-Modal Data Integration: Multimodal AI aims to integrate diverse sensory data, such as touch, smell, and brain signals, enabling advanced applications and immersive experiences.

    Complex multimodal systems

    • Meta introduced ImageBind, a multifaceted open-source AI multimodal system, in May this year. It incorporates text, visual data, audio, temperature, and movement readings.
    • The vision is to add sensory data like touch, speech, smell, and brain fMRI signals, enabling AI systems to cross-reference these inputs much like they currently do with text.
    • This futuristic approach could lead to immersive virtual reality experiences, incorporating not only visuals and sounds but also environmental elements like temperature and wind.

    Real-World Applications

    • The potential of multimodal AI extends to fields like autonomous driving, robotics, and medicine. Medical tasks, often involving complex image datasets, can benefit from AI systems that analyze these images and provide plain-language responses. Google Research’s Health AI section has explored the integration of multimodal AI in healthcare.
    • Multimodal speech translation is another promising segment, with Google Translate and Meta’s SeamlessM4T model offering text-to-speech, speech-to-text, speech-to-speech, and text-to-text translations for numerous languages.

    Conclusion

    • The future of AI lies in embracing multimodality, opening doors to innovation and practical applications across various domains.

  • Iron Dome: Israel’s guardian against surprise Terror Attacks

    iron dome

    Central Idea

    • In the wake of the recent Hamas attack on Israel, the world witnessed the effectiveness of Israel’s Iron Dome, a remarkable air defense system that intercepts rockets and missiles aimed at Israeli targets.

    What is Iron Dome?

    • Hezbollah’s Rocket Attacks: The development of the Iron Dome traces back to the 2006 Israeli-Lebanon war when Hezbollah launched thousands of rockets into Israel.
    • Israel’s Response: In 2007, Israel initiated the development of an air defense system to safeguard its cities and population, partnering with Rafael Advance Systems and Israel Aerospace Industries.
    • Deployment: The Iron Dome became operational in 2011 and has since intercepted over 2,000 rockets, with a claimed success rate of over 90%, though experts estimate it at over 80%.

    How does it work?

    • Integrated Systems: The Iron Dome comprises three core components that work in unison to provide protection: detection and tracking radar, battle management and weapon control system (BMC), and missile firing units.
    • Radar’s Role: The detection and tracking radar identifies incoming threats, accurately tracking them, while the BMC connects the radar and interceptor missile.
    • Missile Firing Unit: Once launched, the missile maneuvers independently, targeting small objects, and employs a proximity fuse, activated within ten meters of the target, to ensure precise destruction.

    Effectiveness and Deterrence

    • All-Weather Capability: The Iron Dome operates effectively in various weather conditions, day and night, enhancing its reliability.
    • Cost Considerations: While each battery can cost over $50 million, and an interceptor Tamir missile about $80,000, cost-effectiveness should be measured in terms of lives saved and the nation’s morale.
    • Deterrence Factor: The Iron Dome serves as a strong deterrent, preventing adversaries from exploiting inexpensive rocket attacks and bolstering national morale against rocket intimidation.

  • RBI to unveil Card-on-File Tokenisation (CoFT)

    Tokenisation

    Central Idea

    • The Reserve Bank of India (RBI) has embarked on a mission to revolutionize digital payments in the country by proposing the introduction of Card-on-File Tokenisation (CoFT).
    • This move, aimed at enhancing convenience for cardholders, is set to redefine the way Indians engage in online transactions.

    Card-on-File Tokenisation (CoFT)

    • Card-on-file tokenisation involves replacing actual credit and debit card details with an alternative code known as a “token.”
    • This token is unique for a specific combination of card, token requestor, and device.
    • Each token is distinct and tailored to the combination of the card, token requestor (the entity facilitating tokenisation), and the merchant (which may or may not be the same as the token requestor).
    • The primary advantage of Card-on-File Tokenisation is enhanced security.
    • During a tokenised card transaction, the actual card details are not disclosed to the merchant.
    • This shields sensitive information from potential security breaches during transaction processing.
    • Customers who have not enabled tokenisation will need to manually input their name, 16-digit card number, expiry date, and CVV (Card Verification Value) each time they make an online purchase.

    Back2Basics: Card-on-File Transaction

    • A Card-on-File transaction occurs when cardholders authorize merchants to securely store their payment information.
    • This stored data is then used to bill the cardholders’ accounts for future purchases.
    • It simplifies the checkout process for consumers, offering convenience and efficiency.

  • Watermeal: Tiny Plant for Space Nutrition

    watermeal

    Central Idea

    • Scientists from Thailand are conducting groundbreaking research into the potential of watermeal, the world’s smallest flowering plant, as a source of nutrition and oxygen for astronauts.

    What are Watermeal?

    • Watermeal, a member of the Araceae family, stands out as the smallest flowering plant globally.
    • It manifests as minuscule green seeds.
    • Watermeal thrives in a variety of environments, from temperate to sub-tropical and tropical regions. It finds its home on the surface of lakes, ponds, and marshes.
    • Distinctive Features:
      1. Measuring less than 1 millimeter, watermeal is incredibly tiny.
      2. This free-floating plant lacks both roots and leaves.
      3. It consists of a solitary, oval, or spherical frond that gracefully floats on the calm or slow-moving waters.
      4. Watermeal gives birth to the world’s smallest fruit, known as a utricle.
      5. Surprisingly, watermeal is a nutritional powerhouse, boasting the status of a complete protein, as it contains all nine essential amino acids.
      6. Under certain circumstances, watermeal can become invasive, forming dense mats that blanket entire water surfaces.

    How it can assist Space Nutrition?

    • Compact Growth: Its microscopic size allows for efficient cultivation within confined spacecraft environments.
    • Nutritional Richness: As a complete protein, it offers astronauts a sustainable source of essential amino acids.
    • Oxygen Generation: Watermeal photosynthesizes, producing oxygen that can be vital for life support systems in space.
    • Space Farming: Cultivating watermeal in space could reduce the need for transporting perishable food items from Earth, making missions more self-sustaining.

  • NASA’s APEP Mission: Studying Solar Eclipse’s Impact on Earth’s Ionosphere

    APEP

    Central Idea

    • NASA is set to launch on a groundbreaking mission known as Atmospheric Perturbations around the Eclipse Path (APEP).
    • The project is spearheaded by an Indian-origin engineering physics professor.

    Exploring the APEP Mission

    • Triple Rocket Launch: The APEP mission involves the deployment of three meticulously equipped rockets, each armed with an array of cutting-edge scientific instruments.
    • Objective: The primary mission objective is to unravel the enigma of how the upper atmosphere reacts during a solar eclipse, particularly during the pivotal moments of sudden light reduction.
    • Ionospheric Dynamics: Solar eclipses trigger profound transformations in the ionosphere, generating cascading waves throughout this atmospheric layer.
    • Comprehensive Measurements: The mission’s scientific instruments will meticulously measure variations in electric and magnetic fields, density, and temperature.
    • Launch Location: APEP will be launched from the White Sands Missile Range in New Mexico, with a specific focus on exploring the ionosphere.
    • Impact on Satellite Communications: NASA postulates that the ionosphere’s temperature and density will diminish during the eclipse, leading to disruptive wave-like disturbances that could affect GPS and satellite communications.

    Mission Process

    • Strategic Rocket Positioning: The three rockets will be strategically positioned just beyond the path of annularity, where the Moon directly aligns with the Sun.
    • Simultaneous Measurements: NASA’s paramount goal is to attain the first-ever simultaneous measurements from multiple locations within the ionosphere during a solar eclipse.
    • Precision of Rockets: Rockets offer precision in launching at precisely the right moment and probing lower altitudes inaccessible to orbiting satellites.
    • Sounding Rockets’ Selection: The APEP mission team opted for sounding rockets due to their unparalleled ability to pinpoint and measure specific spatial regions with exceptional accuracy.
    • Multi-Altitude Data: These rockets are adept at capturing data at varying altitudes as they ascend and descend during their suborbital flights.
    • Altitude Range: Data collection will span altitudes ranging from 45 to 200 miles (70 to 325 kilometres) above the Earth’s surface along the rockets’ flight trajectories.