Solar energy | Wikipedia audio article

Solar energy is radiant light and heat from the Sun that is harnessed using a range of ever-evolving technologies such as solar heating, photovoltaics, solar thermal energy, solar architecture, molten salt power plants and artificial photosynthesis.It is an important source of renewable energy and its technologies are broadly characterized as either passive solar or active […]

Philips | Wikipedia audio article

Koninklijke Philips N.V. (literally Royal Philips, stylized as PHILIPS) is a Dutch multinational conglomerate corporation headquartered in Amsterdam, one of the largest electronics companies in the world, currently focused in the area of healthcare and lighting. It was founded in Eindhoven in 1891 by Gerard Philips and his father Frederik, with their first products being […]

Solar power in the United Kingdom | Wikipedia audio article

Solar power represented a very small part of electricity production in the United Kingdom (UK) until the 2010s when it increased rapidly thanks feed-in tariff (FIT) subsidies and the falling cost of photovoltaic (PV) panels. As of 2019 installed capacity was over 13 gigawatt (GW), with the 72MW(DC) Shotwick Solar Farm being the largest in […]

Solar vehicle | Wikipedia audio article

A solar vehicle is an electric vehicle powered completely or significantly by direct solar energy. Usually, photovoltaic (PV) cells contained in solar panels convert the sun’s energy directly into electric energy. The term “solar vehicle” usually implies that solar energy is used to power all or part of a vehicle’s propulsion. Solar power may be […]

Hydropower | Wikipedia audio article

Hydropower or water power (from Greek: ύδωρ, “water”) is power derived from the energy of falling water or fast running water, which may be harnessed for useful purposes. Since ancient times, hydropower from many kinds of watermills has been used as a renewable energy source for irrigation and the operation of various mechanical devices, such […]

Environmental impact of nuclear power | Wikipedia audio article

The environmental impact of nuclear power results from the nuclear fuel cycle, operation, and the effects of nuclear accidents. The greenhouse gas emissions from nuclear fission power and are much smaller than those associated with coal, oil and gas, and the routine health risks are much smaller than those associated with coal. However, there is […]

Solar power | Wikipedia audio article

Solar power is the conversion of energy from sunlight into electricity, either directly using photovoltaics (PV), indirectly using concentrated solar power, or a combination. Concentrated solar power systems use lenses or mirrors and tracking systems to focus a large area of sunlight into a small beam. Photovoltaic cells convert light into an electric current using […]

Solar power in India | Wikipedia audio article

Solar power in India is a fast developing industry. The country’s solar installed capacity reached 26 GW as of 30 September 2018. India expanded its solar-generation capacity 8 times from 2,650 MW on 26 May 2014 to over 20 GW as on 31 January 2018. The 20 GW capacity was initially targeted for 2022 but […]

Energy policy of India | Wikipedia audio article

The energy policy of India is largely defined by the country’s expanding energy deficit and increased focus on developing alternative sources of energy, particularly nuclear, solar and wind energy. India ranks 81 position in overall energy self-sufficiency at 66% in 2014.The primary energy consumption in India is the third biggest after China and USA with […]