#TopicOfTheDay: A #Refugee is a person forced to flee their country because of violence or persecution.

This post provides some relevant definitions and key summary of the refugee statistics from UNHCR. #WorldRefugeeDay.

https://knowledgezone.co.in/posts/6491a7ea0e4959eaecbcaf55

#TopicOfTheDay: The #Ocean covers approximately 71 percent of the world’s surface. Here is some key statistics on Oceans. #WorldOceansDay (1/5)

https://www.statista.com/topics/9704/oceans/

#TopicOfTheDay: #Gravitational #Lensing occurs when a massive celestial body — such as a galaxy cluster — causes a sufficient curvature of spacetime for the path of light around it to be visibly bent, as if by a lens.

The body causing the light to curve is accordingly called a gravitational lens.

https://knowledgezone.co.in/trends/explorer?topic=Gravitational-Lens

#TopicOfTheDay: #Wind power or wind #Energy is mostly the use of wind turbines to generate electricity.

Here is a brief overview and some trending design that yielded remarkable results.

https://knowledgezone.co.in/trends/explorer?topic=Wind-Energy

#TopicOfTheDay:#Geothermal #Energy is the thermal energy in the Earth's crust which originates from the formation of the planet and from radioactive decay of materials in currently uncertain but possibly roughly equal proportions.

Geothermal power covers a significant share of electricity demand in countries like Iceland, El Salvador, New Zealand, Kenya, and Philippines and more than 90% of heating demand in Iceland.

https://knowledgezone.co.in/trends/explorer?topic=Geothermal-Energy

#TopicOfTheDay: A lithium-ion or Li-ion battery is a type of rechargeable battery which uses the reversible reduction of lithium ions to store energy.

It is the predominant battery type used in portable consumer electronics and electric vehicles.

The global lithium-ion battery market was valued at some 52.5 billion USD in 2022. It is projected that the market will grow at a GACR of 14.6 percent, reaching the size of almost 92 billion U.S. dollars in 2026.

https://knowledgezone.co.in/trends/explorer?topic=Lithium-Battery

#TopicOfTheDay:#Aerogels are a class of synthetic porous ultralight material derived from a #Gel, in which the liquid component for the gel has been replaced with a gas, without significant collapse of the gel structure.

Aerogels can be particularly useful for thermal #Insulation in extreme low-temperature and low pressure environments.

https://knowledgezone.co.in/trends/explorer?topic=Aerogel

#TopicOfTheDay: A #Microbiome is the community of microorganisms that can usually be found living together in any given habitat.

The microbiome consists of microbes that are both helpful and potentially harmful.

https://knowledgezone.co.in/trends/explorer?topic=Microbiome

#TopicOfTheDay: On 5 April 1955, Nobel literature laureate Bertrand #Russell wrote to physics laureate Albert #Einstein to ask for his support in standing up against nuclear weapons.

Einstein agreed. The letter led to the Russell-Einstein Manifesto, which Einstein signed days before his death.

https://knowledgezone.co.in/kbits/642d3ea1e3a608b9aed6e9bc

#TopicOfTheDay: International Day of #ZeroWaste

The waste sector contributes significantly to the triple planetary crisis of climate change, biodiversity and nature loss, and pollution.

International Day of Zero Waste aims to promote sustainable consumption and production patterns, support the societal shift towards circularity, and raise awareness about how zero-waste initiatives contribute to the advancement of the 2030 Agenda for Sustainable Development.

https://knowledgezone.co.in/posts/6423fdeac86417c3f196055a

#TopicOfTheDay: #Hydro and #Tidal Power

Hydroelectricity, or hydroelectric power, is electricity generated from hydropower (water power).

Around 60 per cent of all renewable electricity is generated by hydropower. The sector produces about 16 per cent of total electricity generation from all sources.

https://knowledgezone.co.in/trends/explorer?topic=Hydropower

#TopicOfTheDay: World #HappinessReport 2023.

11th edition of The World Happiness Report is launched recently. Finland had been ranked the happiest country in the world six times in a row.

https://knowledgezone.co.in/posts/61dd4a1f14894b86e4b85755

#TopicOfTheDay: The #IPCC finalized the Synthesis Report for the Sixth Assessment Report during the Panel's 58th Session held in Interlaken, Switzerland from 13 - 19 March 2023.

Scientists have delivered a “final warning” on the climate crisis - but the report also offers hope, highlighting pathways to avoid these intensifying risks.

https://knowledgezone.co.in/posts/641963f0651502c790b43c37

#TopicOfTheDay: William Jones and William Jones : Story of the famous father son duo - William Jones, the philologist and William Jones, the famous mathematician. #PiDay

https://knowledgezone.co.in/posts/64106877d29d1f49c24386e5

#TopicOfTheDay: #Kaizen (Japanese: "improvement") is a concept that favors small, continual improvements over large, sweeping overhauls.

The philosophy is that small changes, applied consistently over time, can yield extraordinary results in quality and efficiency.

https://knowledgezone.co.in/trends/explorer?topic=Kaizen-Principles

#TopicOfTheDay: #Arctic #BlueCorridors are migration #Superhighways that allow whales, seals, walrus and other marine animals to move between locations to find the conditions they need for feeding, giving birth and mating.

It is in risk due to increased commercial activities and protecting it is very important. #WhaleDay

https://knowledgezone.co.in/posts/63f0ee3e8204e4bd19033246