Because these black
particles absorb more heat than white snow, the study of black carbon concentrations in glaciers is important for predicting future melt rates.
Not exact matches
The tiny
particles also serve as condensation nuclei for clouds and are trapped between cloud
particles, where their ability to
absorb heat helps dry up those clouds and allows
more sunlight to reach Earth.
He is experimenting with metal - organic
heat carriers, extremely fine
particles that can allow fluids to
absorb more heat.
High UV /
particle radiation = reduction in plankton = clear water = deeper penetration,
more heat absorbed further down and retained = warming, reverse holds true.
In addition, once snow cover melts completely it often reveals underlying ice that has been darkened by dust and other
particles, whose surface
absorbs more solar energy, promoting
heating.
More recently, scientists have been surprised to learn that black carbon — not only from biomass fires but from dirty diesel engines and other sources — is a far larger contributor to global warming than previously suspected: The dark
particles absorb and retain
heat close to the Earth's surface that might otherwise be reflected.