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  • NASA’s Curiosity Rover celebrates 3000 days on Mars

    The Mars rover ‘Curiosity’ has completed 3,000 Martian days.

    Try this PYQ:

    Q.Which region of Mars has a densely packed river deposit indicating this planet had water 3.5 billion years ago?

    (a) Aeolis Dorsa

    (b) Tharsis

    (c) Olympus Mons

    (d) Hellas

    Curiosity Rover

    • Curiosity is an SUV-sized Mars rover designed to explore the Gale crater on Mars as part of NASA’s Mars Science Laboratory (MSL) mission
    • The main mission of Curiosity was “to search areas of Mars for past or present conditions favourable for life, and conditions capable of preserving a record of life.”
    • It has a suite of instruments:
    1. A gas chromatograph, a mass spectrometer, a tunable laser spectrometer, X-ray diffraction, fluorescence instrument help study the rocks
    2. The Mars Hand Lens Imager (for close-up pictures) and a Mast Camera (to take photos of the surroundings)
    3. An instrument named ChemCam to vaporize thin layers of Martian rocks.
    4. Radiation Assessment Detector to study the radiation environment at the surface of Mars
    5. Rover Environmental Monitoring Station to measure atmospheric pressure, temperature, humidity, winds, plus ultraviolet radiation levels
    6. Dynamic Albedo of Neutrons instrument to measure subsurface hydrogen

    Back2Basics: Martian Day/ Sol

    • Coincidentally, the duration of a Martian day aka ‘Sol’ is within a few per cent of that of an Earth day, which has led to the use of analogous time units.
    • A sol is slightly longer than an Earth day. It is approximately 24 hours, 39 minutes, 35 seconds long.
    • A Martian year is approximately 668 sols, equivalent to approximately 687 Earth days.
    • Mars has an axial tilt and a rotation period similar to those of Earth.
    • Thus, it experiences seasons of spring, summer, autumn and winter much like Earth.

  • Sulawesi Cave Paintings

    A team of archaeologists in Indonesia has discovered what may be the world’s oldest known cave painting dating back to more than 45,000 years.

    Try this PYQ:

    Q.There are only two known examples of cave paintings of the Gupta period in ancient India. One of these is paintings of Ajanta caves. Where is the other surviving example of Gupta paintings?

    (a) Bagh caves

    (b) Ellora caves

    (c) Lomas Rishi cave

    (d) Nasik caves

    Sulawesi Cave Paintings

    • The cave painting depicts a wild boar endemic to the Sulawesi island of Indonesia, where the painting was found.
    • The central Indonesian island, which occupies an area of over 174,000 sq. km, is situated between Asia and Australia.
    • It has a long history of human occupation.

    Significance of the painting

    • The archaeologists’ note that the dated painting of the Sulawesi warty pig seems to be the world’s oldest surviving representational image of an animal.
    • The painting was made using red ochre pigment and depicts a pig with a short crest of upright hairs and a pair of horn-like facial warts in front of the eyes.
    • These pigs have been hunted by humans for tens of thousands of years and are the most commonly depicted animal in the ice age rock art of the island.
    • It suggests that they have long been used as food and form a “focus of creative thinking and artistic expression” for people of that time.

    Must read:

    Chapter 1 | Stone Age – Paleolithic, Mesolithic and Neolithic

    How did the archaeologists date it?

    • The painting was first discovered in 2017 as part of surveys the team was carrying out with the Indonesian authorities.
    • For these painting archaeologists used a method called U-series isotope analysis, which uses calcium carbonate deposits that form naturally on the cave wall surface to determine its age.
    • They used a calcium carbonate deposit, also referred to as “cave popcorn” that had formed on the rear foot of one of the pig figures.
    • They were able to figure out a minimum age for the painting at around 45,500 years, which means the painting was made before this.

    Sulawesi: Oldest human habitat

    Try memorizing these Islands of the Indo-Pacific in their East-West alternations.

    • Sulawesi island contains some of the oldest directly dated rock art in the world and also some of the oldest evidence for the presence of hominins beyond the southeastern limits of the Ice Age Asian continent.
    • Hominins include modern humans, extinct human species and our immediate ancestors.
    • Homo sapiens are the first modern humans who evolved from their hominid predecessors between 200,000-300,000 years ago.
    • It is estimated that these modern humans started migrating outside of Africa some 70,000-100,000 years ago.
    • Even so, it is not yet clear as to when modern humans first colonised Sulawesi.

  • Covid-19 vaccine policy

    The article explains the challenge in the vaccination program for the Covid-19 vaccine.

    Issue of lack of data about the vaccine

    • In the COVID vaccine roll out, there is no clear data for either of the two vaccines proposed for use in the programme.
    • We do not know if they provide protection for life, for a year or six months, its efficacy among the elderly or the very sick or in stopping new infections.
    • Getting such data requires at least three years and cannot be obtained in a few months.

    Guidelines for implementing vaccine programme

    • Given these limitations, the government has drawn up strategic guidelines for implementing an vaccine programme covering 30 crore people by July.
    • The guidelines draw upon the knowledge of running national campaigns acquired over three decades of implementing the Universal Immunisation Programme.
    • These guidelines detail the skills, roles and responsibilities of the required human resources, logistics for delivering vaccines at point of use, physical infrastructure, monitoring systems based on digital platforms and feedback systems for reporting adverse events.
    • The approach involves 19 departments, donor organisations and NGOs at the national, state, district and block level.
    • The guidelines also mention the priority criteria — caregivers, front line workers of the departments of health, defence, municipalities and transportation; persons above the age of 50 and those below 50 having diabetes, hypertension, cancers and lung diseases.

    Issues with the guidelines

    • Of the 28,932 cold chain points, half are in the five southern states, Maharashtra and Gujarat.
    • Combined with poor human resources — doctors, nurses, pharmacists — a weak private sector, poor safety and hygiene standards, frequent power outages, poor infrastructure, the capacity to implement with the expected speed, quality and accuracy is daunting.
    • The immunisation can disrupt routine health service delivery — antenatal care, national programmes like those pertaining to TB or other immunisation drives.
    • While data for the above-50-year-olds is available in the electoral rolls, line listing of the under 50s with comorbidities can be challenging.
    • Not only are urban-rural variations substantial, but urban areas have weak public health infrastructure and a multiple number of private providers due to the poor implementation of the Clinical Establishment Act, 2010.
    • Patient tracking can be problematic.
    • The non-availability of efficacy data could also impact the procurement and supply of vaccines, result in huge wastage, and can introduce scope for errors and duplication.

    Way forward

    • Central to the success of the roll out will be the confidence of the people in the vaccines.
    • Coming out of this messy situation is necessary and one option — as adopted for the polio eradication programme — is to establish an independent team of experts under the aegis of the WHO to ensure the safety of the vaccine.
    • This will create confidence in the community and international authorities as well.

    Conclusion

    it is important to understand that vaccination is an incomplete solution to ending the epidemic, since the virus is mutating. Adopting safe behaviour is.

  • Improving fiscal situation through budget

    The budget could be an opportunity to increase the consumption which has been impacted by the pandemic and still continues to show the declining trends.

    Continuing decline in consumption

    • The first advance estimates of GDP for 2020-21 are much better than the earlier market consensus.
    • The demand side, however, continues to be in a decline with private consumption falling by 9.5 per cent and its share in the overall GDP reducing by full 100 basis points.
    • Per capita private consumption has contracted by 10.4 per cent, while capital formation has contracted by 14.5 per cent, with imports and exports also contracting.
    • Only government consumption remains in positive territory.

    What should be the growth in nominal GDP for 2021-22?

    • In terms of specific numbers, the average growth in nominal GDP for the decade ending in 2013-14 was 15 per cent, but the average GDP deflator at 7.6 per cent far outpaced average real GDP at 6.8 per cent.
    • For the six year period ending in 2019-20, average nominal GDP growth was 10.4 per cent, with real GDP growth of 6.8 per cent far outpacing the GDP deflator at 3.6 per cent.
    • It is thus extremely important that we ensure that the current inflation trajectory is kept under control through policy interventions.

    Policy recommendations for the farmers

    1) Changing condition for renewal of loan on Kisan Credit Cards

    • Out of the outstanding bank credit of about Rs 12 lakh crore to the agriculture and allied activities sector, Rs 7 lakh crore is for Kisan Credit Cards.
    • The KCC portfolio of banks is under stress over the years due to a variety of factors like crop losses, unremunerated prices, debt waivers and the rigidity of the KCC product.
    • Currently, the renewal of KCC loans with payment of both principal and interest ensures interest subvention.
    • It is proposed that for renewal of KCC loans of small and marginal farmers and for loans of other categories of farmers for amounts up to Rs 3 lakh, the payment of interest must be a sufficient condition for renewal as with other loans.
    • The above measure has the potential to reduce the credit cost for banks considerably on KCCs as NPAs can be prevented more easily and the interest rate on KCC loans can be further reduced.

    2) Formalise tenancy and provide credit to tenant farmers

    • There are 11.5 crore farmers who are PM-KISAN beneficiaries — 6.5 crore farmers have KCC.
    • Thus, the remaining 4-5 crore could be land owning cultivators and at least 3-4 crore of such could be tenants/lessees/landless.
    • Currently, such tenant farmers are not formalised into the credit deliveries of scheduled commercial banks.
    • As of now, it requires state interventions for tenancy certificates which is only available in Andhra Pradesh.
    • Formation of a SHG model under the Deen Dayal Antodoya Yojana will formalise tenancy even without formal documentation of tenancy.
    • This will enable formal lending to take place to three crore landless farmers.

    3) Increasing investment in health and education

    • For health, it government could introduce medical savings account with a defined scheme to deduct interest from the savings account and pay towards a Mediclaim policy.
    • For the record, the size of the health insurance is Rs 32,000 crore and the savings bank interest is Rs 1.15 lakh crore.
    • The government should also consider exempting all retail and health insurance products from GST.

    Three suggestions on the fiscal situation

    • First,Withdraw all tax appeals.
    • Second, accept all domestic arbitration decisions against government departments/agencies.
    • Third, clear all outstanding dues to all parastatal agencies within a stipulated time.
    • This will be a milestone structural administrative change that could be even thought of as a one-time balance sheet entry recognising liabilities and paying them off.
    • As a consequence, we could jump multiple positions on the Ease of Doing Business rankings.

    Conclusion

    By implementing these steps in the budget the government could use this opportnity to stimulate the economy and aid the economic recovery.

  • Mutual Funds Risk-o-Meter

    The capital markets regulator Securities and Exchange Board of India (SEBI) has made it mandatory for mutual funds to assign a risk level to schemes, based on certain parameters.

    Try this PYQ:

    Q.Which of the following is issued by registered foreign portfolio investors to overseas investors who want to be part of the Indian stock market without registering themselves directly?

    (a) Certificate of Deposit

    (b) Commercial Paper

    (c) Promissory Note

    (d) Participatory Note

    What are Mutual Funds?

    • A Mutual Fund is a trust that collects money from a number of investors who share a common investment objective.
    • Then, it invests the money in equities, bonds, money market instruments and/or other securities.
    • Each investor owns units, which represent a portion of the holdings of the fund.
    • The income/gains generated from this collective investment are distributed proportionately amongst the investors after deducting certain expenses, by calculating a scheme’s “Net Asset Value or NAV.
    • It is one of the most viable investment options for the common man as it offers an opportunity to invest in a diversified, professionally managed basket of securities at a relatively low cost.
    • All funds carry some level of risk. With mutual funds, one may lose some or all of the money invested because the securities held by a fund can go down in value.

    What is the risk-o-meter?

    • All mutual funds shall beginning January 1, assign a risk level to their schemes at the time of launch, based on the scheme’s characteristics.
    • SEBI’s decision on the “risk-o-meter”, characterizes the risk level of the schemes on a six-stage scale from “Low” to “Very High”.
    • The risk-o-meter must be evaluated on a monthly basis.

    A compulsory mandate

    • Fund houses are required to disclose the risk-o-meter risk level along with the portfolio disclosure for all their schemes on their own websites as well as the website of the Association of Mutual Funds in India (AMFI) within 10 days of the close of each month.
    • Any change in the risk-o-meter reading with regard to a scheme shall be communicated to the unit-holders of that scheme.

    How will the level of risk be assigned?

    • Which one of the six risk levels — low, low to moderate, moderate, moderately high, high, and very high — would apply, would depend upon the risk value (less than 1 for low risk to more than 5 for very high risk) calculated for the scheme.
    • So if the risk value of a scheme is less than 1, its risk level would be low, and if it is more than 5, the risk will be very high on the risk-o-meter.

  • [pib] IAF to induct LCA Tejas

    The Union Cabinet has approved procurement of 73 LCA Tejas Mk-1A fighter aircraft and 10 LCA Tejas Mk-1 Trainer aircraft for Indian Air Force.

    Try this PYQ from CSP 2018:

    Q.What is “Terminal High Altitude Area Defense (THAAD)”, sometimes seen in the news?

    (a) An Israeli radar system

    (b) India’s indigenous anti-missile programme

    (c) An American anti-missile system

    (d) A defence collaboration between Japan and South Korea

    LCA Tejas

    • The Tejas is an Indian single-engine, fourth-generation, multirole light fighter aircraft.
    • It is designed by the Aeronautical Development Agency (ADA) in collaboration with the Aircraft Research and Design Centre (ARDC) of Hindustan Aeronautics Limited (HAL).
    • It came from the Light Combat Aircraft (LCA) programme, which began in the 1980s to replace India’s ageing MiG-21 fighters.
    • The indigenous content of the Tejas was 59.7% by value and 75.5% by a number of lines replaceable units.

    Which are the procured variants?

    • Light Combat Aircraft Mk-1A variant is an indigenously designed, developed and manufactured state-of-the-art modern 4+ generation fighter aircraft.
    • It is the first “Buy (Indian-Indigenously Designed, Developed and Manufactured)” category procurement of combat aircraft.

    Significance

    • Tejas enable IAF to handle repairs or servicing at their base depot so that the turnaround time would get reduced for mission-critical systems.
    • This would enable IAF to sustain the fleet more efficiently and effectively due to the availability of repair infrastructure at respective bases.
    • It will give a further push to Atmanirbhar Bharat initiative and boost indigenization of defence production and the defence industry in the country.

  • Paternity Leave in India

    Indian cricket captain has opted for paternity leave amidst an ongoing tournament. This has led to his criticism as well as praise for prioritizing family.

    Q.Paternity leave is one of the solutions which can help in ending the “motherhood penalty”.  Examine with context to working mothers.

    What is Paternity leave?

    • Paternity leave is a short period of leave for the father to take immediately following childbirth to help care for the child and assist the mother.
    • Parental leave is a longer period of leave granted to look after the infant child, usually after the expiration of paternity/maternity leave.

    Legal Aspects of Paternity Leave in India

    There is no specific or explicit law for paternity leave in India.

    • Maternity leave is governed by the Maternity Benefit Act, 1961 which was last amended in 2017 to enhance the period of maternity leave to 26 weeks from the previous 12 weeks.
    • The Central Civil Service (Leave Rules), 1972 allows for 15 days of paid paternity leave before childbirth or up to 6 months from the date of the delivery of the child.
    • An attempt was made to introduce a pan India legislation on paternity leave in 2017 as a private member’s bill in Lok Sabha, but it was not successful.
    • The Paternity Benefit Bill, 2017, provided for a paid leave of fifteen days which could be availed up to three months from the date when the child was born.
    • It also included an adopted child below the age of three months and applied to men in the organised i.e. private as well as unorganised sectors.

    Popular trends

    • The longest leave –– six months –– is provided by Ikea, which extends rules from home country Sweden to India.
    • Among Indian companies, Zomato made news in 2019 when it decided to give 26-week paternity leave to its employees.

    Precursors in India

    • The Central Government recently announced that male government employees who are ‘single parents’ which included widowers, divorcees, or unmarried men raising children single-handedly would now be entitled to “child care leave” (CCL).
    • Here, they would receive 100% of the leave salary for the first 365 days of leave and 80% of leave salary for the next 365 days.
    • This leave was previously only available to women employees.

    Why paternity leave matters?

    • Most working new mothers (for those who can make that choice) opt for maternity leave either just before the birth or after childbirth.
    • It paves the way for at least their temporary, and sometimes their permanent exit from the workplace.
    • On the other hand, not many fathers experience much difference in their employment and workplace situation after their child is born, which may either be voluntary by not taking time off or involuntary.
    • This structural difference is one of the key components that influence gender dynamics both in the workplace and at home.

    The gender dynamics behind

    • Lack of paternity leave not only robs new fathers of the crucial chance to bond with their newborn child but also reinforces women’s role as the primary caregiver and underpins the belief that child care is predominantly the mother’s job.
    • Paternity leave is a way to directly address the gender dynamic that prevails both at the workplace and at home.
    • The undue burden of childcare that is placed on women at home is bound to and does, spill over into their workplace and professional lives.
    • The natural effect of it is that it puts hurdles across women’s careers and might slow their growth prospects while some women might choose to quit altogether.

    Way forward

    • By only having maternity leaves and not giving due consideration to paternity leave, the stereotype that women belong at home, taking care of children is reinforced.
    • By no means is the introduction of paternity leave a panacea for gendered workplaces, but it will be a significant step in combating and overcoming stereotype.
    • For India, a decent way to begin would be to have a national policy on paternity leave that would include all fathers and would apply irrespective of whether they worked in the organised or unorganised sectors.
    • Shifting from a purely maternity oriented care framework to a parental care framework which would involve both parents would be beneficial for all stakeholders and is what we need today.

    Conclusion

    • A major benefit that accrues from paternity leave is that it eases pressure and stigma from women at the workplace, as they no longer are the only ones who are taking leave for child care purposes.
    • Paternity leave is also one of the solutions which can help in ending the “motherhood penalty”.
    • The motherhood penalty is a term that describes the disadvantages that women with children face as compared to women who don’t in workplaces.
    • Fathers need to be active co-parents and not just helpers to their female partners/wives.
    • And for ones with feminist’s perspectives, they should not look paternity leave as a sole vacation for men.

  • [pib] Khadi Prakritik Paint – India’s first cow dung paint

    Union Minister for MSMEs has launched an innovative new paint called Khadi Prakritik Paint – India’s first cow dung paint

    It is very unlikely that an MCQ will be asked in Prelims. However one must know this from mains perspective.

    Khadi Prakritik Paint

    • It is developed by Khadi and Village Industries Commission at his residence.
    • The eco-friendly, non-toxic paint, called “Khadi Prakritik Paint” is a first-of-its-kind product, with anti-fungal, anti-bacterial properties.
    • Khadi Prakritik Paint is available in two forms – distemper paint and plastic emulsion paint.
    • The project was conceptualized by Chairman KVIC in March 2020 and later developed by Kumarappa National Handmade Paper Institute, Jaipur (a KVIC unit).
    • The paint is priced at only Rs. 120 per litre for the distemper, and Rs.225 per litre for the emulsion, almost half the price charged by big paint companies.

    A no lesser brand

    • Khadi Prakritik Emulsion paint meets BIS 15489:2013 standards; whereas Khadi Prakritik Distemper paint meets BIS 428:2013 standards.
    • The paint has successfully passed various test parameters such as application of paint, thinning properties, drying time and finish, among others.
    • It dries in less than 4 hours and has a smooth and uniform finish.

    Why makes it competent?

    • Based on cow dung as its main ingredient, the paint is cost-effective and odourless and has been certified by the Bureau of Indian Standards.
    • The paint is free from heavy metals like lead, mercury, chromium, arsenic, cadmium and others.
    • It will be a boost to local manufacturing and will create sustainable local employment through technology transfer.
    • This technology will increase the consumption of cow dung as a raw material for eco-friendly products and will generate additional revenue to farmers and gaushalas.
    • Utilization of cow dung will also clean the environment and prevent clogging of drains.

  • India’s burden of heart diseases

    According to the Global Burden of Disease, nearly a quarter (24.8 per cent) of all deaths in India is due to cardiovascular diseases (CVDs).

    The fastest-growing economy has some perils. In this newscard, you will get to see how CVDs are a legacy of economic growth.

    Global Burden of Disease (GBD) Report

    • The GBD is a comprehensive regional and global research program of disease burden that assesses mortality and disability from major diseases, injuries, and risk factors.
    • GBD is a collaboration of over 3600 researchers from 145 countries.
    • It is based out of the Institute for Health Metrics and Evaluation (IHME) at the University of Washington and funded by the Bill and Melinda Gates Foundation.

    Indian burden of CVDs

    • About a third of the senior citizens have been diagnosed with hypertension, 5.2% with chronic heart disease and 2.7% with stroke
    • Even an analysis of the medical certification of cause of death (MCCD) reports points to an increase in the proportion of deaths due to CVD. It went from 20.4 per cent in 1990 to 27.1 per cent in 2004.
    • According to MCCD report, 2018, CVDs accounted for more than half (57%) of the total deaths in the age group of 25–69 years.
    • Case fatality due to CVD in low-income countries, including India, appears to be much higher than in middle and high-income countries.
    • In India, for example, the mean age at which people get the first myocardial infarction is 53 years, which is about 10 years earlier than their counterparts in developed countries.
    • About a third (32 per cent) of the senior citizens have been diagnosed with hypertension, 5.2 per cent were diagnosed with chronic heart disease and 2.7 per cent with stroke.

    Women are more vulnerable

    • Numerous studies have also pointed out that CVD remains the number-one threat to women’s health as more women than men die annually due to these diseases.
    • A Harvard study shows low high-density lipoproteins and high triglycerides appear are the main factors that increase the chances of death from cardiovascular disease in women over age 65.
    • As per the LASI report, gender differences were evident in cross-state variations.
    • CVD among men was higher in Kerala (45 per cent), Goa (44 per cent), Andaman and Nicobar (41 per cent) and lower in Chhattisgarh (15 per cent), Meghalaya (16 per cent), Nagaland (17 per cent).

    Why CVDs are prevalent in India?

    • Epidemiological evidence suggests that CVD is associated with behavioural factors such as smoking, alcohol use, low physical activity, and insufficient vegetable and fruit intake.
    • In the Indian context, poverty, maternal malnutrition, and early life changes enhance an individual’s risk of CVDs.
    • Rural to urban migration that happens in distress leads to over-crowded and unclean environments in urban slums.
    • Problems of inadequate housing, indoor pollution, infectious diseases, inappropriate diet, stress and smoking crop up as a result.

    Need of the hour

    • CVD-risk prevention is one of the important priorities among India’s sustainable development goals.
    • In an earlier estimate, WHO had said with India’s present CVD burden, the country would lose $237 billion from the loss of productivity and spending on healthcare over 10 years (2005–2015).
    • This is because the diseases affect the country’s working population.

    Way ahead

    • The government should devise an approach that can improve the efficiency of care and health system preparedness to curb the CVD epidemic currently sweeping India.
    • Attempts in direction to preserve the traditional lifestyle are also necessary.

  • Management Effectiveness Evaluation of Protected Areas

    Minister for Environment, Forest and Climate Change has released Management Effectiveness Evaluation (MEE) of 146 national parks and wildlife sanctuaries in the country.

    Map the protected areas mentioned in the newscard in your Atlas.

    MEE Survey

    • MEE is a very important document that provides valuable guidance on various aspects of wildlife and protected area expand MEE of Marine Protected Areas.
    • In order to assess the efficacy of Protected Areas, evaluation of management effectiveness was required.
    • MEE has emerged as a key tool for PA managers and is increasingly being used by governments and international bodies to understand the strengths and weaknesses of the protected area management systems.
    • The results of the present assessment are encouraging with an overall mean MEE score of 62.01% which is higher than the global mean of 56%.
    • With this round of evaluation, MoEFCC successfully completed one full cycle of evaluating all terrestrial National Parks and Wildlife Sanctuaries of the country from 2006 to 2019.

    India has systematically designated its Protected Areas in four legal categories — National Parks, Wildlife Sanctuaries, Conservation Reserves and Community Reserves under the Wildlife (Protection) Act, 1972.

    Areas surveyed

    • Under the WP 1972 Act, India has 903 formally designated Protected Areas with total coverage of 1,65,012.6 square km.
    • Among these are 101 National Parks, 553 Wildlife Sanctuaries, 86 Conservation Reserves and 163 Community Reserves.
    • For the survey, 146 National Parks and Wildlife Sanctuaries across 29 states and Union territories were evaluated.

    Highlights of the MEE

    • Tirthan Wildlife Sanctuary and Great Himalayan National Park in Himachal Pradesh have performed the best among the surveyed protected areas.
    • The Turtle Wildlife Sanctuary in Uttar Pradesh was the worst performer in the survey.