crni karbon

crni karbon

The soot that results from the incomplete combustion of fossil fuels, biofuels, and biomass (wood, animal dung, etc.). It is the most potent climate-warming aerosol. Unlike greenhouse gases, which trap infrared radiation that is already in the Earth's atmosphere, these particles absorb all wavelengths of sunlight and then re-emit this energy as infrared radiation.

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Vārdšķira: noun
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Nozare/domēns: Natural environment
Category: Climate change
Company: BBC
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karbon

Natural environment; Climate change

Carbon is the fourth most common chemical element in the universe, and carbon compounds - in other words, carbon chemically combined with other elements - are the basis of all ...

karbon

Chemistry; General chemistry

An element with atomic number 6. Carbon is a nonmetal found in all organic compounds . Carbon occurs naturally as diamond , graphite , and buckminsterfullerene .

crni čaj

Food (other); Tea

Green tea leaves that have been oxidized, or fermented, imparting a characteristic reddish brew. The most common type of tea worldwide.

crni romantizam

Literature; General

19th century American movement in reaction to Transcendentalism. Finds man inherently sinful and self-destructive and nature a dark, mysterious force.

crni čaj

Beverages; Tea

Tea that has been fired or dried after the fermentation or oxidisation period of manufacture. Black teas are the most popular tea in the world and are also known as Red tea in ...

protokol iz Kjota

Natural environment; Climate change

An international agreement adopted in December 1997 in Kyoto, Japan. The protocol sets binding greenhouse gas emissions targets for developed countries that would reduce their ...

organska poljoprivreda

Natural environment; Climate change

There is no universally accepted definition of organic farming, and each country regulates what can and cannot be labelled "organic". In general, it describes a form of ...

ozon

Natural environment; Climate change

Ozone is made up of three oxygen atoms. It has benefits and dangers depending on where in our atmosphere it occurs: near ground level, it is a pollutant that affects respiration; ...

pesticid

Natural environment; Climate change

A pesticide is a substance used to kill a pest, and in a farming context a pest is anything that attacks or competes with crops. Hence, there are many different types of ...

nepušačka zona

Natural environment; Climate change

A smoke-free zone (or smokeless zone, or smoke control area) is not, in this context, anything to do with cigarettes. It refers to an area, designated by a local authority, where ...

solarna energija

Natural environment; Climate change

Energy derived from the sun's rays.

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Nozare/domēns: Fruits & vegetables Category: Root vegetables

rotkvica

Annual or biennial plant (Raphanus sativus) of the mustard family, probably of Oriental origin, grown for its large, succulent root. Low in calories ...