Current Affairs Quiz - December, 2021

Notes:
Ministry of Power is celebrating the Energy Conservation Week from 8th to 14th December 2021. The Celebration is led by Bureau of Energy Efficiency.
It also provides National Energy Conservation Awards (NECA) for Industries and National Energy Efficiency Innovation Awards (NEEIA) to recognize innovative energy efficiency technologies. BEE also recognises National Level Painting Competitions on Energy Conservation for school children.

Notes:
Mouse opossums are relatively small members of the Neotropical marsupial family Didelphidae. They are endemic to Americas, especially to South America.
Recently a newly-identified species, named the Adler’s mouse opossum (Marmosa adleri), is among the smallest subgenus Micoureus. It was named after the researcher Greg Adler and  has larger ears, with a short furry tail.

Notes:
December 11 is celebrated as International Mountain Day every year, as designated by the United Nations General Assembly (UNGA).
International Mountain Day creates awareness about the importance of mountains to life. This year’s theme for International Mountain Day is Sustainable Mountain Tourism. According to the UN, mountain tourism attracts about 15-20 per cent of global tourism.

Notes:
Commercial Space Astronaut Wings Program is implemented by the US Federal Aviation Administration (FAA).
The program comes under the Commercial Space Launch Act of 1984 and was designed to recognize pilots and flight crew. Recently, FAA announced that it will no longer issue Commercial Space Astronaut Wings, the pins given to individuals reaching space but instead recognise on its website.

Notes:
Bharat Petroleum Corporation Ltd. (BPCL), has collaborated with Bhabha Atomic Research Centre (BARC) to scale-up alkaline electrolyzer technology for green hydrogen.
This is a first of its kind initiative to increase renewable energy production and reduce greenhouse gas emissions. At present, electrolyzer plants are imported in India. The company plans to achieve Net Zero Emissions by 2040.

Notes:
Asian Power Index is prepared by the Lowy Institute of Sydney. In the recently released index of 2021, the United States ranked at the top spot, for exerting influence over the region.
The Index, which ranks 26 nations and territories in Asia, ranks India as the 4th most powerful country. India has retained its 4th position, on the basis of several measures of power such as economic capability, military capability, resilience and cultural influence.

Notes:
The Nupi Lal Day is observed to pay rich homage to the brave women of Manipur who fought for justice against the British Government.
It is observed every year on December 12. This year, an observation ceremony was held at Nupi Lal Memorial Complex located at Imphal. The day is also observed by NGOs and women-based organizations across the state.

Notes:
Photodynamic therapy involves the use of light-sensitive medicine, which is activated by a light source. The treatment is used to treat certain cancers, and patients report a side effect due to the treatment.
Many people claim to have better night vision and also vision of unusual patterns and silhouettes in the dark. Researchers discovered Rhodopsin, a light-sensitive protein found in retinas, interacts with chlorin e6, a photosensitive used in cancer treatment.

Notes:
Time magazine has named CEO of Tesla and SpaceX Elon Musk as Person of the Year.
Elon Musk gained attention for becoming the richest person in the world due to the rise in Tesla’s (TSLA) stock price. As per Time Magazine, “Musk emerged not just as the world’s richest person but also as the richest example of a massive shift in our society.”

Notes:
“Q-Commerce” stands for “Quick commerce”, which essentially involves delivering customer orders faster than it does currently, by setting up micro-warehouses located closer to the point of delivery.
Online grocer Grofers has rebranded itself “Blinkit”, with a focus on “quick commerce”. Grofers decided to change its business model from the conventional grocer model to the quick-commerce model.