Even before
soot gets far into the air, it has a particularly harmful effect: it makes people sick.
Carbon
soot gets blame for Arctic Ice Melt: Oil industry and household stoves speed Arctic thaw Gas flaring by the oil industry and smoke from residential burning contributes more black carbon pollution to Arctic than previously thought — potentially speeding the melting of Arctic sea ice and contributing to the fast rate of warming in...
It's a good question, though, how far north
the soot gets; the main effect will be in lower latitudes, where snow is melting (and expose dark earth) earlier in the spring.
Not exact matches
It's
got no
soot on it at all, whatsoever.
Burning scented candles produces
soot, which can
get trapped inside your baby's nostrils.
As a result the air
gets worse, whether you're talking about choking smog, insidious
soot or, yes, climate change.
Aerosols (
soot) keep much of the sun's energy from reaching the surface, which means the monsoon doesn't
get going with the same force and takes longer to gather up a head of steam.
Even worse, most models
got the timing of
soot distribution wrong.
«Not only where the
soot came from, but also how the air moves it, and how much
got removed on its path.»
«Too large a wick for the vessel will cause the container to
get really hot and produce heavy amounts of
soot and residue.
Soot inhalation has known health hazards, so I keep the wicks trimmed on my beeswax candles and get almost ZERO s
Soot inhalation has known health hazards, so I keep the wicks trimmed on my beeswax candles and
get almost ZERO
sootsoot.
To add to what others have said, diesel lube oil (the code starts with «C», like «CJ») is formulated to hold lots of
soot, and after 10,000 miles, there probably was a lot of
soot in the remaining oil that
got mixed in with the new oil.
Throttle body air valve
getting stuck closed because of
soot in the intake causing to harden when engine is powered off and not releasing when trying to start it.
The Cons: cheap interior (Trim on the steering wheel is peeling), the Bluetooth is (awful had to
get it replaced once and people always complain it is hard to hear), Black
soot is present in the exhaust pipes (Since Day 1 and I have seen other Azeras with the same issue) and the BIGGEST CON..
And with the available manual regen initiation feature, you don't have to drive at cruising speed to
get the engine temperature high enough to initiate regeneration, the process of burning off
soot from exhaust gases trapped in the diesel particulate filter (DPF).
During the record - setting wildfire season of 2012, Box was anxious to quickly
get to Greenland to collect samples of the ice to see if
soot from Colorado was landing on the glaciers, but by that time, traditional sources of science research funding were already allocated, so in his unorthodox, punk rock style, Box set out on his own and set up The Dark Snow Project to crowd - fund his research.
There is no «proof» that these are more than natural occurrences (or, admittedly, neither that they are not) and require, for now, really contorted tortuous explanations (snow / ice
getting covered with
soot, Arctic really
getting lots warmer than the few tenths of a degree of the global average just the past 2 - 3 decades, etc.) why AGW is causing them — though they are professed with religious conviction.
One factor that
gets short review — aside from a recent small article in New Scientist Magazine — is the increasing prevelance of
soot in the arctic and its effects on ice melt.
P.S. I'm reminded of the injunction, «Don't fight with the sweep — you'll
get covered in
soot.»
Without rain clouds to wash the sky clean, particles of
soot won't
get flushed out of the stratosphere, instead likely hanging around to heat up the planet for a while.
We can add carbon filters to diesel trucks to
get rid of black carbon —
soot, which is another global health and climate problem.
The black
soot soaks up heat and when the snow
gets dirty it melts more quickly and, at such high altitudes, the effect is magnified.
While global warming
gets most of the blame for glacier recession,
soot pollution from automobiles and industrial chimneys might also play a role.
If you've still
got snow in your part of the world why don't you scatter some black
soot over it and see what happens?
As we measure more and more aerosol emission effects, such as
soot - published in January - and check on ever - changing factors such as polar ice reduction, more evidence makes us less likely to
get it wrong.
This definition removes the non-CO2 anthropogenic effects (aerosols, methane,
soot etc.) and avoids
getting trapped by the model centric view.
I was disappointed that they did not go into specifics of monitoring procedures and how they
got their numbers, but the message was clear: deforestation is a major source of greenhouse gas emissions (mostly carbon dioxide, but also methane and black
soot) and that it needs to be addressed in the Kyoto Protocol.
To
get a clear sense of
soot — which is known to scientists as black carbon — an international team of 31 atmospheric scientists has worked for the past four years to analyze all the data they could.
Soot in the air converts the sun's radiant energy immediately into heat energy so that plants can not
get sun's energy for photosynthesis to occur.
So if we
get some simple filtering systems set up to
get soot removed, we would cut
soot's effects on warming and reducing CO2 being used in photosynthesis.
Getting those stoves into people's homes would take a lot of warming
soot out of the atmosphere.
To tighten that range, they still need to better understand the many ways that
soot alters clouds, and also
get a better fix on the amount of
soot each source produces.
And with having already
soot and energy overloads being the major contributors to the climate crisis, we should be looking to
getting renewable energy while removing
soot and CO2 from the biosphere and recycling some the biosphere's extra energy using windmills.
Why the part about black carbon from fossil fuels being a greater cause of warming than burning biomass is important is that usually the causes of this
soot are all lumped together — stopping burning biomass for cooking and heating, plus cleaning up diesel engines
get equal attention.
While we do
get the occasional methane story — especially in the context of methane - to - energy technologies — we haven't heard much about black carbon, which is contained in
soot emitted from vehicles.
And the more prosaic reduction in
soot pollution caused by the partial substitution of gas for coal matters a lot, given that, while climate change
gets the headlines, coal causes an estimated 6,000 to 10,000 deaths per year in America today.
Also, today
soot, or black carbon, is a major driver of Arctic melt, which means we're
getting melting beyond the warming temperatures from GHGs.
We also
get significant sunlight in the (invisible) near - infrared, but the effect of
soot is much reduced there because ice is itself very dark in the near - infrared.