DAILY CURRENT AFFAIRS IAS | UPSC Prelims and Mains Exam – 22nd April 2023
Archives (PRELIMS & MAINS Focus) Hakki Pikkis Syllabus Prelims – Current Affairs Context: Members of the Hakki Pikki tribal community from Karnataka are stuck in violence-hit Sudan. About Hakki Pikkis: Source: Indian Express Hakki in Kannada means ‘bird’ and Pikki means ‘catchers’. They are a semi-nomadic tribe, traditionally of bird catchers and hunters. They are divided into four clans, called Gujaratia, Panwar, Kaliwala, and Mewaras. There was a hierarchy among the clans, with the Gujaratia at the top and the Mewaras at the bottom. They move in groups from place to place in search of livelihood. Hakki Pikki people are believed to hail originally from the bordering districts of Gujarat and Rajasthan. They arrived in Karnataka via Andhra Pradesh, as they still remember a place called “Jalapally” near Hyderabad as their ancestral home, where their forefathers lived for a considerable period. They are now spread across south India. Their population in Karnataka is 11,892, and they live majorly in Davangere, Mysuru, Kolar, Hassan, and Shimoga districts. Source: Indian Express Previous Year Questions Q.1) Consider the following statements about Particularly Vulnerable Tribal Groups (PVTGs) in India: PVTGs reside in 18 States and one Union Territory. A stagnant or declining population is one of the criteria for determining PVTG status. There are 95 PVTGs officially notified in the country so far. Irular and Konda Reddi tribes are included in the list of PVTGs. Which of the statements given above are correct? (CSP 2019) 1, 2 and 3 2, 3 and 4 1, 2 and 4 1, 3 and 4 SpaceX Starship Syllabus Prelims – Science and Technology Context: SpaceX’s Starship, the world’s biggest rocket, exploded during its first test-flight to space. About Starship: Source: https://c.realme.com SpaceX’s Starship spacecraft and Super Heavy rocket – collectively referred to as Starship. It is the first stage, or booster, of the Starship launch system. Powered by 33 Raptor engines using sub-cooled liquid methane (CH4) and liquid oxygen (LOX). The Raptor engine is a reusable methane-oxygen staged-combustion engine that powers the Starship system Super Heavy is fully reusable and will re-enter Earth’s atmosphere to land back at the launch site. Starship spacecraft is the second stage of the Starship system. It is also capable of point-to-point transport on Earth, enabling travel to anywhere in the world in one hour or less. It is a fully reusable transportation system designed to carry both crew and cargo to Earth orbit, the Moon, Mars, and beyond. It is the world’s most powerful launch vehicle ever developed, capable of carrying up to 150 metric tons fully reusable and 250 metric tons expendable. Objectives the goal is to make Starship reusable and bring down the price to a few million dollars per flight. The eventual objective is to establish bases on the Moon and Mars and put humans on the “path to being a multi-planet civilization Source: Indian Express Previous Year Questions Q.1) Which one of the following statements best reflects the idea behind the “Fractional Orbital Bombardment System” often talked about in media? (2022) A hypersonic missile is launched into space to counter the asteroid approaching the Earth and explode it in space. A spacecraft lands on another planet after making several orbital motions. A missile is put into a stable orbit around the Earth and deorbits over a target on the Earth. A spacecraft moves along a comet with the same speed and places a probe on its surface. Q.2) The experiment will employ a trio of spacecraft flying in formation in the shape of an equilateral triangle that has sides one million kilometres long, with lasers shining between the craft.” The experiment in question refers to Voyager-2 New Horizons LISA Pathfinder Evolved LISA Global Food Policy Report 2023 Syllabus Prelims – International Relations Context: Recently, the International Food Policy Research Institute (IFPRI) published Global Food Policy Report, 2023 which said that investing in early warning systems is essential to save lives, livelihoods and money. Key highlights of the report: The report called for a more proactive response to food system shocks with a focus on three key areas: Crisis prediction and preparation Building resilience before and during crises Making crisis response supportive and inclusive of women, forced migrants and other vulnerable groups. It advocated for strengthening agrifood value chains to support livelihoods and food security during crises. It advised governments to maintain a business environment that fosters flexibility, and technical and financial innovation. In 2021, some 768 million people across the world were undernourished, according to the Food and Agriculture Organization’s State of Food Security and Nutrition Report. This was well above the 572 million reported in 2014. In 2022, the food insecurity was exacerbated by the Russia-Ukraine war and related spikes in food and fertiliser prices. In fact, the fertiliser prices rose by 199 per cent between May 2020 and the end of 2022, stated the World Economic Forum recently. As a result, there has been an increase in the number of people at risk due to food insecurity, hunger, and malnutrition. In 2022, as many as 205 million people in 45 countries experienced crisis-level acute food insecurity or worse, nearly double the number in 2016, the IFPRI report highlighted. International Food Policy Research Institute (IFPRI): It was established in 1975 and provides research-based policy solutions to sustainably reduce poverty and end hunger and malnutrition in developing countries. Headquarters: Washington, D.C It is a research centre of CGIAR, which is the world’s largest agricultural innovation network. Its research focuses on five strategic research areas: Fostering Climate-Resilient and Sustainable Food Supply Promoting Healthy Diets and Nutrition for Al Building Inclusive and Efficient Markets, Trade Systems, and Food Industry Transforming Agricultural and Rural Economies Strengthening Institutions and Governance Source: DTE Exobiology Extant Life Surveyor (EELS) Syllabus Prelims – Science and Technology Context: The National Aeronautics and Space Administration (NASA) is developing Snake-like Robot Exobiology Extant Life Surveyor (EELS). NASA plans to send EELS to Enceladus. About Exobiology Extant Life Surveyor (EELS): EELS is a mobile instrument system
DAILY CURRENT AFFAIRS IAS | UPSC Prelims and Mains Exam – 22nd April 2023 Read More »