Question

According to scientists, black carbon emitting from biomass burning, diesel engine exhaust and cooking fires causes global warming correct the statement
please answer​

Answer 1

Answer:

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Explanation:

Black carbon, a form of particulate air pollution most often produced from biomass burning, cooking with solid fuels and diesel exhaust, has a warming effect in the atmosphere three to four times greater than prevailing estimates. soot and other forms of black carbon could have as much as 60 percent of the current global warming effect of carbon dioxide, more than that of any greenhouse gas besides carbon dioxide. The researchers also noted, however, that mitigation would have immediate societal benefits in addition to the long term effect of reducing greenhouse gas emissions.

Answer 2

Per unit of mass, black carbon has a warming impact on climate that is 460-1,500 times stronger than CO2.

• once suspended within the atmosphere, black carbon contributes to warming by changing incoming radiation to heat.
• It conjointly influences cloud formation and impacts regional circulation and rain patterns.
• as a result, black carbon is effective at interesting light-weight and heating its surroundings.
• once black carbon is free and later on suspended in the atmosphere, it contributes to warming by converting incoming solar radiation into heat. and since of its ability to soak up light as heat, it conjointly contributes to climate change.
• For example, as black carbon warms the air, fast changes in patterns of rain and clouds will occur.
• This absorption quality also impacts polar ice.
• Black carbon, or soot, accelerates warming as a result of the fine particles absorbing heat once they are within the air and when they darken snow and ice.
• though some lighter-coloured fine particles can have a cooling result because they block sunlight, alternative black carbon sources have a warming effect because they absorb it
• inflated concentrations of greenhouse gases in the atmosphere, principally from human activities similar to burning fuels, and farming.
• Black carbon (BC) is the by-product of wildfires and fossil fuel consumption in large quantities, it can able to be carried long distances via atmospheric transport.
• BC comes from the burning of fossil fuels, like coal and diesel, forest fires, and cookstoves (NASA, 2020).

Hence,

The statement is correct.

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