Current Affairs Quiz - February, 2023

Notes:
A new report ‘Teleconnections Among Tipping Elements in the Earth System’ Report, has found a direct link between deforestation of the Amazon rainforest and the temperature changes in Tibet.
Tibet is situated more than 15,000 km from the rainforest. It revealed the strong link between climate tipping elements. A tipping point is a threshold beyond which major, irreversible changes occur in a specific region.

Notes:
India’s first Hydrogen Internal Combustion Engine (H2ICE) technology was launched by Reliance Industries Limited (RIL) for heavy-duty trucks.
It was developed by RIL in collaboration with vehicle partners like Ashok Leyland and others and was launched during the India Energy Week 2023. The H2ICE technology minimizes carbon emissions and delivers better performance when compared with conventional diesel trucks.

Notes:
The Black Galaxy or ‘Invisible galaxy’ was recently discovered by researchers in Italy. It was found and characterised using the Atacama Large Millimeter/Submillimeter Array.
The Black Galaxy is compact and has a large amount of interstellar dust. It is forming stars at a rate 1,000 times faster than the Milky Way.

Notes:
Yaya Tso has been recently proposed as Ladakh’s first biodiversity heritage site (BHS) under the Biological Diversity Act.. It is also known as birds’ paradise for its beautiful lake located at an altitude of 4,820 metres.
Yaya Tso is a nesting habitat for bar-headed goose, black-necked crane and brahminy duck and it it also has the distinction of being one of the highest breeding sites of the black-necked crane in India.

Notes:
Union Rural Development Minister Giriraj Singh recently inaugurated Mission Antyodaya Survey (MAS) 2022-23.
The objectives of the scheme are- conducting an annual survey at the Gram Panchayat level to monitor the progress in the development process in rural areas, Panchayat wise ranking and making Gap report, which serves as an important input for the Gram Panchayat Development Plan (GPDP).

Notes:
India’s national accreditation system ranked fifth in the world in the Global Quality Infrastructure Index (GQII) 2021.
The GQII ranks the 184 economies in the world on the basis of the quality infrastructure (QI). India’s overall QI system ranking continues to be in the 10th position, with the standardization system (under BIS) at 9th and the metrology system (under NPL-CSIR) at 21st position in the world.

Notes:
The 14th edition of the Aero India 2023 is being held by the Indian Department of Defense Production at the Yelahanka Air Force Station in Bengaluru.
The event is expected to showcase India’s growth in aerospace and defence capabilities. The event also provides an opportunity for defence personnel to interact with original equipment manufacturer (OEM) representatives.

Notes:
Tamil Nadu Chief Minister M.K. Stalin launched phase 2 of the ‘Pudumai Penn’ scheme, a scholarship scheme for girl students, in Chennai.
The scheme involves the distribution of a scholarship amount of ₹1,000 per month to girl students pursuing their higher studies after completing their schooling at a government school. The scholarship is provided through the Social Welfare Department.

Notes:
The Indian government announced that retail inflation increased to 6.52% in January from 5.72% in December 2022, mainly due to the rise in food prices.
Retail inflation is measured by the Consumer Price Index (CPI). The Reserve Bank of India’s household survey on inflation expectations forecasts that retail inflation will remain elevated in the next year due to a general increase in prices across different sectors.

Notes:
Hericium erinaceus, also known as lion’s mane mushroom, is an edible mushroom found in North America, Europe, and Asia.
Researchers have recently identified a new active compound in the lion’s mane mushroom. This compound is found to be capable of boosting nerve growth and enhancing the memory capacity. This may have a potential to counter Alzheimer’s disease.