1) Hand-in- Hand Military exercise:-

  • The India China Combined Military Training Exercise Hand in Hand 2015 commenced on 12 Oct  at Kunming Military Academy, Yunnan, China.
  • The joint exercise has met its stated objectives; to exchange experience on counter-terrorist training and conducting counter-terrorist operations, enhance mutual trust and understanding and promote healthy military relations between the two armies.

2)Inscriptions and Kings :- 

  • Almost all inscriptions have something to do with the king. Either they were commissioned by the king or they mention the reigning king of the day.
  • Pallava kings in the 5th to 7th centuries recorded inscriptions in creative ways. We have verses with hidden political import and the titles they gave themselves, including Mahamalla, the great wrestler, Vichitrachita, the innovative-minded, and so on.
  • It is from the reign of Raja Raja I that the Meikerti (True Fame)  or prashasthi takes definite form. The long verse begins with Swastishri (prosperity be praised) and then Tirumagal Pola Perunila Chelviyum, which became the key clues thereafter through his reign.
  • Meikerti has become invaluable now to date the events of the king chronologically. They also have several references to constellation patterns that help date the reign.
  • Raja Raja’s verse runs into more than 200 lines in Tamil , which has fascinating details of not just the wars he fought and won but insights into how he fought them.
  • Vira Rajendra (1063-1070) has a poetic inscription where he is described as being always accompanied by bravery and clothed in sacrifice
  • Kulotunga Chola was one of the kings who had different Meikerti – as many as six. He mentions how his feet were the crowns for the kings he had vanquished. Among the Pandya kings, the Meikerti of Maravarman Sundarapandyan (1215-1239) is the best.
  • The Vijayanagar kings continued this tradition of inscription but their verses were very short, seldom more than 10 lines, with oft-repeated phrases and not always accurate.

3) 4k Technology :-

  • 4K resolution, also called 4K, refers to a display device or content having horizontal resolution on the order of 4,000 pixels.[1] Several 4K resolutions exist in the fields of digital television and digital cinematography. In the movie projection industry, Digital Cinema Initiatives (DCI) is the dominant 4K standard.
  • 4K is not the same as 4K Ultra HD. The standalone term “4K” was originally used to describe Digital Cinema (4096 × 2160 px). Since Digital Cinema resolution is not available in a consumer television, the term “4K Ultra HD” (3840 × 2160 px) was invented — notice the slight reduction in 4K Ultra HD resolution to achieve a 16 × 9 aspect ratio.
  • 4K Ultra HD is exactly four times the resolution of Full HD, which produces a magnificent image when viewed in person.
  • The term True 4K or Native 4K is used to describe 4K Ultra HD content which does not require up-scaling from a lower resolution source.

4) HFC and Ozone Depletion :-

  • NASA has claimed that HFCs are an not existential threat to the ozone layer or to ozone hole recovery, but the impact is not zero as has been claimed.
  • HFC emissions cause increased warming of the stratosphere, speeding up the chemical reactions that destroy ozone molecules, and they also decrease ozone levels in the tropics by accelerating the upward movement of ozone-poor air, the findings showed.
  • HFCs have been adopted as replacements for chlorofluorocarbons (CFC) and hydrochlorofluorocarbons (HCFC) in refrigerators and in home and automobile air conditioners
  • While HFCs are only weak ozone-depleting substances, they are, like CFCs and HCFCs, strong greenhouse gases. If production trends continue, projections show that, by 2050, the amount of global warming by all HFCs could be as large as 20 percent that of carbon dioxide, the study pointed out.

 

 

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  • Steve Ovett, the famous British middle-distance athlete, won the 800-metres gold medal at the Moscow Olympics of 1980. Just a few days later, he was about to win a 5,000-metres race at London’s Crystal Palace. Known for his burst of acceleration on the home stretch, he had supreme confidence in his ability to out-sprint rivals. With the final 100 metres remaining,

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    Ovett waved to the crowd and raised a hand in triumph. But he had celebrated a bit too early. At the finishing line, Ireland’s John Treacy edged past Ovett. For those few moments, Ovett had lost his sense of reality and ignored the possibility of a negative event.

    This analogy works well for the India story and our policy failures , including during the ongoing covid pandemic. While we have never been as well prepared or had significant successes in terms of growth stability as Ovett did in his illustrious running career, we tend to celebrate too early. Indeed, we have done so many times before.

    It is as if we’re convinced that India is destined for greater heights, come what may, and so we never run through the finish line. Do we and our policymakers suffer from a collective optimism bias, which, as the Nobel Prize winner Daniel Kahneman once wrote, “may well be the most significant of the cognitive biases”? The optimism bias arises from mistaken beliefs which form expectations that are better than the reality. It makes us underestimate chances of a negative outcome and ignore warnings repeatedly.

    The Indian economy had a dream run for five years from 2003-04 to 2007-08, with an average annual growth rate of around 9%. Many believed that India was on its way to clocking consistent double-digit growth and comparisons with China were rife. It was conveniently overlooked that this output expansion had come mainly came from a few sectors: automobiles, telecom and business services.

    Indians were made to believe that we could sprint without high-quality education, healthcare, infrastructure or banking sectors, which form the backbone of any stable economy. The plan was to build them as we went along, but then in the euphoria of short-term success, it got lost.

    India’s exports of goods grew from $20 billion in 1990-91 to over $310 billion in 2019-20. Looking at these absolute figures it would seem as if India has arrived on the world stage. However, India’s share of global trade has moved up only marginally. Even now, the country accounts for less than 2% of the world’s goods exports.

    More importantly, hidden behind this performance was the role played by one sector that should have never made it to India’s list of exports—refined petroleum. The share of refined petroleum exports in India’s goods exports increased from 1.4% in 1996-97 to over 18% in 2011-12.

    An import-intensive sector with low labour intensity, exports of refined petroleum zoomed because of the then policy regime of a retail price ceiling on petroleum products in the domestic market. While we have done well in the export of services, our share is still less than 4% of world exports.

    India seemed to emerge from the 2008 global financial crisis relatively unscathed. But, a temporary demand push had played a role in the revival—the incomes of many households, both rural and urban, had shot up. Fiscal stimulus to the rural economy and implementation of the Sixth Pay Commission scales had led to the salaries of around 20% of organized-sector employees jumping up. We celebrated, but once again, neither did we resolve the crisis brewing elsewhere in India’s banking sector, nor did we improve our capacity for healthcare or quality education.

    Employment saw little economy-wide growth in our boom years. Manufacturing jobs, if anything, shrank. But we continued to celebrate. Youth flocked to low-productivity service-sector jobs, such as those in hotels and restaurants, security and other services. The dependence on such jobs on one hand and high-skilled services on the other was bound to make Indian society more unequal.

    And then, there is agriculture, an elephant in the room. If and when farm-sector reforms get implemented, celebrations would once again be premature. The vast majority of India’s farmers have small plots of land, and though these farms are at least as productive as larger ones, net absolute incomes from small plots can only be meagre.

    A further rise in farm productivity and consequent increase in supply, if not matched by a demand rise, especially with access to export markets, would result in downward pressure on market prices for farm produce and a further decline in the net incomes of small farmers.

    We should learn from what John Treacy did right. He didn’t give up, and pushed for the finish line like it was his only chance at winning. Treacy had years of long-distance practice. The same goes for our economy. A long grind is required to build up its base before we can win and celebrate. And Ovett did not blame anyone for his loss. We play the blame game. Everyone else, right from China and the US to ‘greedy corporates’, seems to be responsible for our failures.

    We have lowered absolute poverty levels and had technology-based successes like Aadhaar and digital access to public services. But there are no short cuts to good quality and adequate healthcare and education services. We must remain optimistic but stay firmly away from the optimism bias.

    In the end, it is not about how we start, but how we finish. The disastrous second wave of covid and our inability to manage it is a ghastly reminder of this fact.