CSE EXAM upsc prelims mains CAPF CDS NDA
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The toughest exam of the Nation & Dreams of many UPSC CSE.
Here we provide free materials related to all three stages of exam I.e. Prelims,Mains and Personality Test

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πŸ”† Public Health Management Cadre (PHMC)

βœ… India has made considerable progress in public health over the years as seen in various sensitive indicators such as the decline in infant mortality rates, under-five mortality rates, and maternal mortality ratios.

β–ͺ️Still several planned health goals have failed to keep pace owing to the following concerns faced by the public health system in India:
βœ…Lack of an integrated approach to rectify public health issues related to emerging diseases, pandemics, disasters, injuries, illnesses, social and environmental issues.
βœ… Weak public health surveillance systems for early detection, estimating disease burden and responding to various outbreaks.
βœ… Limited understanding on the roles and the functions of public health specialists and the relevance of such cadres leading to inadequate focus on public health.
βœ…Shortage of public health specialists as a very high level of competency is required to manage public health problems. For example, specialized skills in epidemiology, biostatics, health management and disease modeling play a critical role.
βœ… Absence of a comprehensive Public Health Act in most states means that health officials lack the regulatory authority and powers to enforce public health legislation adequately.
βœ… Inadequate career progression opportunities for professionals trained in public health as compared to professionals in clinical services, which results in limited interest to opt for public
health as a career choice.
βœ… Absence of transparent transfer and promotional policies in states also adversely impact the commitment and retention levels of the existing public health functionaries.

β–ͺ️Although public health interventions are delivered by numerous functionaries at different levels, they are not organized in a separate, systematically trained public health cadre. In this context, the recently launched PHMC would address the concerns in the following ways:
βœ… Cadre-specific career progression: It would pave the way for a clearer delineation of roles and responsibilities of medical personnel in the public sector, including career progression and incentive structures.
βœ… Improved efficacy and efficiency of human resources: Creation of specialist cadres and division of work between clinical and non-clinical personnel would lead to better utilization of skilled personnel for complex needs of the Indian health-care delivery system and effectively handling pandemic-like situations.
βœ… Inducting managerial capabilities: It will not only help in building high quality research and knowledge management structures but also infusing managerial expertise into health services, thereby, strengthening capacities for managerial functions as well.
βœ… Attracting and retaining talent: Better incentives and increments as part of PHMC would attract more talent in the public health domain.
βœ… Skill upgradation: Special pay for qualification acquired by in-service doctors would motivate the existing workforce to take up public courses for their professional growth and continued education.

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βœ… At present, India has a foodgrain storage capacity of 145 MMT against the total food production of 311 MMT leaving a gap of 166 MMT.

βœ… In the absence of sufficient storage facilities, foodgrains are sometimes stored in the open, which results in damage.

βœ… According to the Ministry of Cooperation, several countries have better storage capacities.

βœ… For instance, against the total foodgrain production of 615 MMT, China has a storage capacity of 660 MMT. USA, Brazil, Russia, Argentina, Ukraine, France, and Canada are among other countries with the capacity to store more food grains than they produce.

βœ… India has a storage capacity of 47 per cent of its total foodgrains production.

βœ… At the regional level, only a few southern states have the storage capacity of 90 per cent and above. In northern states like Uttar Pradesh and Bihar, it is below 50 per cent.


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πŸ”† major sources of remittances for India

βœ… Almost 36% of India’s remittances are from the high-skilled and largely high-tech Indian migrants in three high-income destinations the US, United Kingdom, and Singapore.
βœ… The post-pandemic recovery led to a tight labour market in these regions, and wage hikes boosted remittances.
βœ… In addition, India’s other high-income destinations also had favourable economic conditions.
βœ… High energy prices and low food price inflation in the GCC countries, which remain the single largest destination for less-skilled South Asian migrants had positive spillovers for all countries.
βœ… As per the report - High energy prices favoured employment and incomes of the less-skilled Indian migrants in the GCC countries, while the GCC governments’ special measures to curb food price inflation shielded migrants’ remitting potential.
βœ… As a result, remittance inflows from the GCC countries, which today account for about 28% of India’s total remittance inflows, also soared in 2022,


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πŸ”†Role of civil services

Constitutional Provisions/Rules:

βœ…Articles 53 and 154: The executive power of the Union and the States vests in the President or Governor directly or through officer’s subordinate to him.
βœ…These officers constitute the permanent civil service and are governed by Part XIV of the Constitution (Services under the Union and States (Article 308-323)).
βœ…Government of India (Transaction of Business) Rules: Officers are required to help the President or Governor to exercise his/her executive functions is governed by these Rules.
βœ…Article 311: Dismissal, removal, or reduction in rank of persons employed in civil capacities under the Union or a State.
βœ…Article 312: All India Services.

β–ͺ️Good examples:

βœ…The District Collector of Dewas, Uma Kant Umrao helped the farmers in MP to fight against drought by constructing over 16,000 ponds.

βœ… IAS officer Ritu Maheshwari, installed new electricity smart meters to tackle the prevalent electricity theft in Kanpur.

βœ… P Narahari, as district collector in Madhya Pradesh, worked towards building a barrier free environment that
ensures that people with disabilities can move about safely and independently.

βœ…IAS Officer, Smita Sabharwal, popularly known as 'the people's officer', launched a campaign called β€œFund Your City” in Warangal. She appealed to residents to help her build the infrastructure of Naxal-affected areas, which resulted in the construction of traffic junctions and foot overbridges.

βœ…IPS Arif Sheikh started a campaign β€œChuppi tod” to encourage people to speak up about the violence/ abuse they were facing amidst lockdown.


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πŸ”†Regulation of Big Tech Companies

β–ͺ️Incidents:

βœ…CCI (Competition Commission of India) in 2020 initiated two antitrust investigations against Google.
πŸ”Έ For unfairly promoting its own payments app (Google Pay).
πŸ”Έ For involving in anti-competitive practices by restricting companies from creating modified versions of Android OS for smart TVs.

βœ…In 2019, the Enforcement Directorate (E.D.) commenced its investigation into alleged violations by Amazon and Flipkart for their prohibition of FDI in business-to-consumer (B2C) enterprises except where specific conditions are met.
βœ… The photo-sharing app of Facebook (Instagram) failed to take any action over the controversy called Bois Locker Room (mostly run by Indian teenagers).
βœ… Twitter displayed a map of Leh as part of China and later as part of Jammu and Kashmir state (instead of a separate Union Territory). For that, a legal notice has been served to Twitter.

β–ͺ️Ways of regulation:

βœ… Competition Act, 2002 : The Act established the Competition Commission of India (CCI).
πŸ”ΈInvestigation into Google’s advertising policies : The CCI declared that Google had abused its dominant position and involved in the anti-competitive practice. Also imposed fine on Google of
Rs.136 crore.
βœ…The Information and Technology Act, 2000 govern all the activities related to the use of computer resources in India. Important provisions-
πŸ”ΈSection 69: It gives power to the government to issue directions β€œto intercept, decrypt or monitor…any information generated, transmitted, received or stored” in any digital equipment.
πŸ”Έ Section 69A: It provides power to the government to block access to any information generated, transmitted, received or stored or hosted in the digital space

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πŸ”†India’s footing on Remittances

βœ… India had received $89.4 billion in remittances in 2021, according to the World Bank, making it the top recipient globally last year.
βœ… Remittance flows to India were enhanced by the wage hikes and a strong labour market in the United States,” and other rich countries.
βœ… In 2022, India posted an over 24 per cent growth in its inward remittances to reach $111 billion, higher than the World Bank’s earlier estimate of $100 billion.

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India’s current employment/unemployment status – Insights from report by McKinsey Global Institute

βœ…Up to 2030, 60 million new workers set to enter workforce and 30 million could move from farm sector to others -> India needs to create at least 90 million new non-farm jobs by 2030.
βœ…For this, net employment would need to grow by 1.5% per year.
βœ…For this rate of net employment, India needs to grow at 8 to 8.5% annually.
βœ…For this, India shall implement a sustainably fast track reform agenda in next 12-18 months.

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πŸ”†Skill Development

βœ…Skill gap: According to the National Skill Development Policy data, only 5.4% of the workforce in India has undergone formal skill training as compared to 68% in the UK and 96% in South Korea.
βœ…Low employability: According to the India Skills Report 2021, only 45.9% the Indian youth is employable.
βœ…Under PMKVY, only 15% of those trained got a job.
βœ…According to the National Policy for Skill Development and Entrepreneurship,
πŸ”Έmore than 54% of India’s population is below 25 years of age and
πŸ”Έ 62% of India’s population is aged between 15 and 59 years.
πŸ”Έ This demographic dividend is expected to last for the next 25 years. India has the opportunity to supply skilled labour globally and become the world’s skill capital.

βœ…Best practices:

πŸ”ΈAdditional Skill Acquisition Programme in Kerala: Impart skill training to the Higher Secondary and Undergraduate students of the state.
πŸ”ΈHunar programme, Bihar: To take up skill development of the girls from minority and socially vulnerable groups in Bihar.
πŸ”Έ Kaushalya Vardhan Kendra, Gujarat: To rehabilitate school drop-outs, skill the rural youth, adolescent girls and housewives.
πŸ”ΈGram Tarang, Odisha: Prepares over 1,000 youth per year for the auto component industry.

β–ͺ️Policy Interventions:

βœ… The Ministry of Housing and Urban Affairs (MoHUA) has launched the β€˜National Initiative for Promotion of Upskilling of Nirman workers’ (NIPUN) project to train 100,000 construction workers
βœ… National Policy for Skill Development & Entrepreneurship, 2015: Launched
πŸ”Έ Pradhan Mantri Kaushal Vikas Yojana (PMKVY), for imparting short-term skill training to the youth. More than 1.2 crore candidates underwent training.
πŸ”Έ Standardization in implementation of various skill development schemes.
πŸ”Έ Setting up of Sector Skill Councils (SSCs) as industry-led bodies
πŸ”Έ Implementation of Skills Acquisition and Knowledge Awareness for Livelihood Promotion (SANKALP)
πŸ”Έ Implementation of Skills Strengthening for Industrial Value Enhancement (STRIVE) scheme
πŸ”Έ Launching of Skill India Portal
πŸ”Έ Mobilisation/ outreach activities through Kaushal/Rozgar Melas, Skills Career Counselling Scheme in making skilling aspirational.

βœ… National Skill Development Mission
βœ… Centres of Excellence
βœ… Skill Universitie

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πŸ”†Start-up ecosystem in India

βœ…India ranks amongst the largest startup ecosystems in the world. India has the 3rd largest start-up ecosystem in the world.
βœ… About 48 per cent of our startups are from Tier II & III cities, a testimony of our grassroots’ tremendous potential.
βœ…But recently, it has also been observed that many Indian companies have been getting headquartered overseas.
(Flipping)
βœ… There are 2-3 tech startups born every day.
βœ… The number of women entrepreneurs stood at 14%, up from 10% and 11% in the previous two years.
βœ…Corporate Connect: Facebook in partnership with Startup India disbursed cash grants of $50,000 each to the top 5 selected startups.
βœ…Agriculture Accelerator Fund: To encourage agri-startups in rural areas.
βœ…Economic Survey insights:
πŸ”Έ India has over 61,400 start-ups recognised by the Department for Promotion of Industry and Internal Trade (DPIIT).
πŸ”Έ555 districts in India had at least one new start-up.
πŸ”Έ A record 44 Indian start-ups achieved unicorn status in 2021 (Total unicorns now – 107). (Sept 2022)
πŸ”ΈGrowth of space tech start-ups: Start-ups in the sector has increased from 11 in 2019 to 47 in 2021.

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πŸ”†Gender Budgeting :

βœ…According to OECD, Gender budgeting means using the tools, techniques, and procedures of the budget cycle in a systematic way to promote equality.

βœ…Three broad categories of gender budgeting systems:
πŸ”ΈGender-informed resource allocation
πŸ”Έ Gender-assessed budgets
πŸ”Έ Needs-based gender budgeting

βœ… Gender budgeting in India:
πŸ”Έ In 2005, India started releasing a gender budget along with its Union budget.
πŸ”Έ The allocation to gender budgets in India as a proportion of the total Union budget has remained constant since its inception, ranging from around 3 to 6% of the Union budget.
πŸ”ΈThe gender budget accounted for just 4.4% of the total Union budget in FY 2021-22.

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πŸ”†Green Budgeting

βœ…According to OECD, environmentally responsive or green budgeting means using the tools of budgetary policy-making to help achieve environmental goals. This includes
πŸ”Έ Evaluating environmental impacts of budgetary and fiscal policies and
πŸ”Έ Assessing their coherence towards the delivery of national and international commitments.

βœ…Green budgeting in India :

πŸ”ΈSignificance: The Overseas Development Institute estimates that India could lose 3-10% of its GDP annually by 2100 due to climate change.
πŸ”Έ Higher estimated expenditure of about Rs 3000 crore to the Union Ministry of Environment, Forests and Climate Change (MOEFCC).
πŸ”Έ Scheme for Faster Adoption and Manufacturing of (Hybrid and) Electric Vehicle in India: Big boost from Rs 800 crore last year to Rs 2,908.28 crore.
πŸ”ΈPLI for manufacturing of high-efficiency solar modules: Allocation of Rs 19500 crores.
πŸ”Έ A proposal to co-fire 5-7% biomass pellets in thermal power plants, resulting in estimated carbon dioxide (CO2) reduction of 38 million tonnes annually.
πŸ”Έ Four pilot projects for coal gasification and conversion of coal into chemicals.
πŸ”Έ Sovereign green bonds to be issued in public sector projects to reduce carbon intensity of the economy.

βœ…The Energy Conservation (Amendment) Bill, 2022: Aims β€œto provide regulatory framework for:
πŸ”Έ Carbon Trading in India,
πŸ”Έ Encouraging penetration of renewable in energy mix,
πŸ”Έ Effective implementation and enforcement of the Energy Conservation Act, 2001.

βœ…Flipside: Public enterprises overseeing the mining of coal, such as Coal India Ltd, together saw a boost in resources from Rs 18,746 crore to Rs 21,420 crore.

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πŸ”†New Economic Policy 1991

Issues before :

βœ… Licensing & Regulations
βœ… Restrictive trade practices
βœ… Restrictions on foreign investment and imports
βœ… Restrictions on Private participation

Objectives :

βœ… Delicensing
βœ… Deregulation of Industrial Sector
βœ… Foreign Investment & technology transfer
βœ… Reforming Public Sector
βœ… Private Participation

Features :

βœ… Removal of industrial registrations and licensing (Exception- Drugs, cigarette, liquor, hazardous chemicals, industrial equipment, and industrial explosives.
βœ… Restrictive trade practices abandoned
βœ… Freedom of production and expansion
βœ… Freedom to import capital goods
βœ… Increase in Small Scale Industries (SSIs) investment limit.

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πŸ”† Industrial Policy

βœ…Government policy towards industry, for industrial and economic development.

Objectives:

βœ… Rapid industrial growth
βœ… Balanced Industrial Structure
βœ… Balanced Regional Growth
βœ… Solving unemployment

Categories :

βœ… Strategic
βœ… Basic/Key
βœ… Important
βœ… Other

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πŸ”†Industry 4.0

β–ͺ️Industry 4.0 usage of :

βœ… cloud computing technologies+
βœ… AI+
βœ… cyber physical systems+
βœ… IoT+
βœ… quantum computing+
βœ… 5G telephony+
βœ… nanotechnology+
βœ…biotech+
βœ…robotics.

βœ…Features : Big Data+ Analytics = improving product development+ Machine-Human Interface+ Physical-to-Digital Transfers (AI)+ Innovation, Creativity, & Connectivity.

β–ͺ️Potential Benefits

1) Technological :

βœ… Connected machines’ data –enhanced performance & maintenance
βœ… Optimization of operations
βœ… Quality issues prevented

2) Economic :

βœ… Analyzing & identifying patterns to gain insights in limited time frame without human intervention
βœ… 5G make real-time downloads possible.

3) Social :

βœ… Employment
βœ… Curb wastage, optimize resources, reduce manufacturing cost.

β–ͺ️Potential Challenges :

1) Technological :

βœ… Data security
βœ… McKinsey’s estimates : 80-90% industrial equipment to be replaced

2) Economic :

βœ… Low R&D investment
βœ… Poor IPR Regime

3) Social :

βœ… Digital Divide & Inequality
βœ… Governance challenges
βœ… Increased unemployment due to machines- 300 Mn jobs lost
βœ… Skilling, up-skilling, and re-skilling of 50% population

NITI Aayog suggestion :

βœ… Discussion with leading companies
βœ… Specialized training programmes : high-tech human resource
βœ… Industry-academia R&D

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πŸ”†Manufacturing Sector in India

βœ…19% of India’s GVA + 15% Jobs + 66.6% Capacity Utilization + 65% Exports, Current contribution:
βœ…17% to GDP, Contribution to manf output- China -1&Ind-6, R&D? 0.7% GDP
βœ…India- Rank 30 in Global Manufacturing Index 2020, 35% of FDI to manufacturing sector & 53% FDI to Services Sector (Use any 2 facts to support an argument in body)

β–ͺ️Importance

πŸ”ΈECONOMIC

βœ… Backbone of economy
βœ… Modernizing agriculture
βœ… Reducing over-dependence on agriculture
βœ… Promoting exports
βœ… Expanding trade and commerce
βœ… Bringing foreign exchange/FDI
βœ… Atmanirbhar Bharat
βœ… Tax revenues
βœ… Raw materials into finished goods.

πŸ”ΈSOCIAL

βœ… Minimizing unemployment and poverty
βœ… Bridging regional disparities
βœ… Choice to consumers
βœ… Mainstreaming indigenous craft

β–ͺ️Growth Drivers

πŸ”ΈResources :

βœ… Natural resources like iron, steel, cotton
βœ… Logistics & maritime potential (7500 Km coastline)
βœ… Investment in physical & digital infrastructure (100 Lac Cr Rs by National infra pipeline)

πŸ”ΈHuman Resource:

βœ… Youngest work force
βœ… Cheaper vs China

πŸ”ΈStructural Factors :

βœ… Large developing economy
βœ… Large consumption base
βœ… Focus on sustainability & environment concerns

πŸ”ΈGovt. initiatives:

βœ… Tax reforms like GST
βœ… Ease of Doing Business (Rank 63)
βœ… MSME Reforms
βœ… Land reforms

πŸ”ΈEntrepreneurship culture :

βœ… High tech adoption
βœ… Startups


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πŸ”† Renewable Energy Certificates (RECs)

βœ… Renewable Energy Certificates (RECs), also called Renewable Energy Credits, are market-based instruments that certify that the bearer owns one megawatt-hour (MWh) of electricity generated from a renewable energy resource, like wind, solar, etc.
βœ… Once the power provider has fed the energy into the grid, the REC received can be sold on the open market as an energy commodity.
βœ… RECs are traded in power exchange within the forbearance price and floor price determined by the Central Electricity Regulatory Commission (CERC) from time to time.

β–ͺ️There are two categories of RECs in India:
βœ… Solar RECs:
They are issued to eligible entities for the generation of electricity based on solar power as a renewable energy source.
βœ… Non-solar RECs: They are issued to eligible entities for the generation of electricity based on renewable energy sources other than solar power.

β–ͺ️Significance of RECs in India
βœ… Promotion of stand-alone systems,
βœ… Competition in the electricity market,
βœ… Alternative to meet Renewable Purchase Obligation (RPO),
βœ… Enhance the reach,
βœ… Attract investment,
βœ… Corporate social responsibility.


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πŸ”†Industry Revolution 4.0

βœ…Current trend of data exchange and automation in manufacturing technologies all around the worldS.
βœ…It includes usage of cloud computing, artificial intelligence, cyber physical systems, Internet of Things, quantum computing, 5G telephony, nanotechnology, biotech, robotics

β–ͺ️Features:

βœ… Big Data
βœ… Advanced Analytics
βœ… Machine-Human Interface
βœ… Physical-to-Digital Transfers
βœ… Innovation
βœ… Creativity and
βœ… Connectivity

β–ͺ️Benefits

βœ…Optimisation of operations effectively
βœ… Data generated can inform performance & maintenance
βœ… Increase in technology
βœ… Prevention of Quality incidents
βœ… Reduce manufacturing cost
βœ… Gain insights without human intervention

β–ͺ️Challenges :

βœ… Digital Divide & Inequality
βœ… Low investment in R&D
βœ… Poor IPR Regime
βœ… Governance challenges
βœ… India’s data security
βœ… Skilling, un-skilling, and re-skilling of 50% population
βœ… Current industrial equipment would have to be replaced

β–ͺ️India’s upper Hand :

βœ… Digital India
βœ… Governance
βœ… Strong IT Sector

β–ͺ️Is India ready?

βœ… Missed IR 1 to IR3
βœ… Rare Robots
βœ… Low vocational training capacity
βœ… 45% MSME
βœ… 90% Informal sector
βœ… Good in software but poor in hardware

βœ…NITI Aayog Suggestions: NITI Aayog could organise a discussion on β€œIndustry 4.0, Specialised training programmes on Smart Manufacturing, DHI should develop Central Manufacturing Technology Institute, DST should spearhead industry-academia R&D projects on cyber physical systems.


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πŸ”† Nuclear signalling, the need for new guard rails

βœ…The conflict in Ukraine and the recourse to nuclear rhetoric have revived concerns about nuclear escalation management between the major nuclear powers.
βœ… The principle of nuclear deterrence was born out of the symbiosis of the principle of military deterrence and the emergence of nuclear weapons.
βœ… It is a military doctrine according to which the possibility that a country will use the nuclear weapons it possesses in retaliation will deter an enemy from attacking.
βœ… The idea came to the forefront of US military policy. It helps avoid a nuclear war as each side tries to secure their interests by avoiding a nuclear confrontation.
βœ… Hypothetically, if Country A launches a nuclear war against Country B, Country B will be able to inflict enough damage on Country A that it would lead to what theorists call β€œMutually Assured Destruction (MAD).”
βœ… The underlying logic is that Nobody will survive to claim oneself a winner.

β–ͺ️Advantages offered by Nuclear Deterrence
βœ… Averting escalation of a world war,
βœ… Promote stability,
βœ… Increases stake and credibility of a nation,
βœ… Prohibiting coercion,

β–ͺ️Limitations of Nuclear Deterrence
βœ… Increase in proxy wars,
βœ… Unequal advantage,
βœ… Alternative warfare,
βœ… Rise in cold and economic warfare,
βœ… Non–state actors acquiring nukes,
βœ… Emergence of rogue states,
βœ… Cyberattacks on nuclear command and control.

β–ͺ️Nuclear Deterrence: Indian perspective
βœ… Nuclear deterrence can serve as a pillar of international security only in conjunction with negotiations and agreements on the limitation, reduction, and non-proliferation of nuclear weapons.
βœ… Without them, deterrence fuels an endless arms race, while any serious crisis between the great powers will bring them to the brink of nuclear war.
βœ… India believes that nuclear weapons are political weapons, not weapons of war fighting.
βœ… Their sole purpose is to deter the use and threat of use of nuclear weapons.

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STEM – Science, Technology, Engineering and Mathematics

βœ…Relevance
πŸ”Έ Promote critical thinking
πŸ”Έ Facilitate social mobility
πŸ”Έ Enhance economic productivity
πŸ”Έ Create innovators

βœ…Representation of women in STEM :
πŸ”Έ Globally only 18% girls in tertiary education pursuing STEM
πŸ”Έ Only 18% researchers, 14% in engineering & technology, 24% in health sciences are women.

βœ… Factors causing gender stem gaps :
πŸ”Έ Dual role syndrome-professional decision by womens affected by domestic responsibilities.
πŸ”Έ Discrimination at workplace- due to lack of leadership roles
πŸ”Έ Gender stereotypes- that women are intellectually weaker.
πŸ”Έ Lack f suitable workplace or educational benefits
πŸ”Έ Fewer roles played by girls.

βœ…Initiatives taken :
πŸ”Έ Vigyan Jyoti- Level Playing Field for Meritorious Girls
πŸ”Έ Kiran- Knowledge Awareness Research Advancement Through Nurturing
πŸ”Έ Gati- Gender Advancement for Transforming Institutions.
πŸ”Έ Biotechnology Career Advancement & Reorientation Programme/ BioCare.

βœ… Way forward
πŸ”Έ Women’s forum or working parents’ connections.
πŸ”Έ Biographies of female scientists, mathematicians etc.
πŸ”Έ Paternity leave
πŸ”Έ CrΓ¨che facilities
πŸ”Έ Gender Inclusion Fund

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πŸ”† Urban Heat Islands

βœ… Urban Heat Islands (UHI) are urbanized areas that experience higher temperatures than outlying areas.
βœ… Structures such as buildings, roads, and other infrastructure absorb and re-emit the sun’s heat more than natural landscapes such as forests and water bodies.
βœ… Urban areas, where these structures are highly concentrated and greenery is limited,become β€œislands” of higher temperatures relative to outlying areas.
βœ… It increases the demand for energy, leads to increased greenhouse gases emissions, discomforts human health and even affects the health of flora and fauna.

β–ͺ️The major factors responsible for UHI
βœ… Anthropogenic heat
discharges
βœ… Absorption of heat
βœ… Urban geometry
βœ… Greenhouse effect
βœ…Lack of vegetation

β–ͺ️Measures that can be taken to countering UHIs
βœ… Promoting natural vegetation
βœ… Use of appropriate surface material
βœ… Use of white pavement instead of Asphalt
βœ…Providing appropriate landscape

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#mains_2023

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