What On Earth

aerosols
Here is the list of entries for What On Earth based on the selected criteria.

AGU2011: Dust Storm Triggered Phytoplankton Blooms in the South China Sea Dec 14, 2011 12:51:41 PM | Adam Voiland
 
How dust storms can feed phytoplankton
1 Comments › Permalink

AGU2011: What Would Pristine Air Mean for the Climate? Dec 06, 2011 02:09:36 PM | Adam Voiland
 
Imagine that all the aerosols floating around in the air over the United States suddenly disappeared.
1 Comments › Permalink

Has Sulfate Pollution from Asia Masked a Decade of Warming? Jul 06, 2011 03:40:19 PM | Adam Voiland
 
A new study suggests the decade-long lull in global warming that’s caused some to question the scientific underpinnings of climate change stems from large increases in sulfur dioxide emissions in Asia.
5 Comments › Permalink

Has the Arctic Gotten Sootier Over the Last Century? Jun 10, 2011 01:46:01 PM | Adam Voiland
 
Black Carbon Update
0 Comments › Permalink

Is Coagulation Geoengineering's Achilles' Heel? Mar 03, 2011 10:27:28 AM | Adam Voiland
 
Clumping particles could slow schemes to control the climate with sulfates
18 Comments › Permalink

Searching for Rainbows Feb 24, 2011 09:48:51 AM | Adam Voiland
 
Could searching for rainbows help scientists pinpoint the impact of aerosols?
0 Comments › Permalink

A Moment for Glory Mar 16, 2011 03:33:43 PM | Adam Voiland
 
NASA held a press conference about its soon-to-launch Glory satellite this afternoon in Washington, DC.
2 Comments › Permalink

Why Cutting Black Carbon Emissions May Save Arctic Sea Ice Dec 22, 2010 02:03:53 PM | Adam Voiland
 
Arctic sea ice is retreating at an unexpectedly rapid pace, but reducing black carbon may reverse the trend.
4 Comments › Permalink

Speaking of Contrails... Nov 16, 2010 12:19:25 PM | Adam Voiland
 
The prospect of a renegade missile transfixed newscasters last week after a videographer captured imagery of an unusual contrail near the coast of California.
18 Comments › Permalink

Volcano Music Nov 05, 2010 02:59:30 PM | Adam Voiland
 
What on Earth was that sound? Was it a bird? A plane? A humpbacked whale?
9 Comments › Permalink

Massive Air Pollution Event Highlights Sulfur Dioxide Trends in China Oct 15, 2010 05:54:31 PM | Adam Voiland
 
This spectacular cloud of smog and haze formed over eastern China last week when a high-pressure weather system moved in to the area, allowing industrial and burning byproducts to settle with little disturbance from winds.
4 Comments › Permalink

Glory Versus the Curse of the Black Carbon Oct 15, 2010 09:14:58 AM | Adam Voiland
 
Kick back, make yourself some popcorn, and enjoy one of the newe offerings from NASA Television: a tongue-in-cheek trailer about the horrors of aerosols. Black carbon plays the villain and the sooty particle (which comes from wildfires, campfires, various industrial processes, and diesel fumes) gets the blame for “cursing” atmospheric scientists with a “scourge of ignorance”.
2 Comments › Permalink

Behind the Scenes With Scientists Who Created A Global Air Pollution Map Sep 24, 2010 11:23:22 AM | Adam Voiland
 
Yesterday, NASA posted an article about a new global map of health-sapping PM2.5 air pollution. Here more about it straight from the map's makers.
5 Comments › Permalink

What on Earth is That? #1 Oct 20, 2011 04:41:16 PM | Adam Voiland
 
We are constantly stumbling across all sorts of odd photos, video, and audio clips from our exploration of the Earth (be if from space, the field, or the lab.) Whether it is a satellite image captured from thousands of miles up, the roar of a B-200 research aircraft, or a microscopic view of a cloud droplet, there is always something strange and wonderful passing across our desks.
147 Comments › Permalink

4 Views of Eyjafjallajökull’s Plume That You Probably Haven’t Seen Before Jun 30, 2010 10:43:39 AM | Adam Voiland
 
4 Views of Eyjafjallajökull's Plume That You Probably Haven’t Seen Before
2 Comments › Permalink

Smog Blog Outtakes Jun 23, 2011 12:10:06 PM | Adam Voiland
 
On Earth Day, we published an interview about the "smog blog" created by Ray Hoff of the University of Maryland – Baltimore County.
6 Comments › Permalink

Fun with Aureoles and Aerosols Apr 30, 2010 03:21:38 PM | Adam Voiland
 
Earth Science Picture of the Day (EPOD) recently ran a series of photos that illustrates nicely the impact that small airborne particles called aerosols can have on light.
4 Comments › Permalink

Black Carbon's Day on the Hill Aug 28, 2011 05:31:00 PM | Adam Voiland
 
Leading aerosol scientists, including NASA's Drew Shindell, explained the intricacies of a sooty component of smoke called black carbon to members of the Select Committee on Energy Independence and Global Warming during a hearing on Capitol Hill last month.
7 Comments › Permalink

Soaring for Science Apr 05, 2010 08:57:44 AM | NASA Earth Science News Team
 
The newest bird in NASA's flock -- the unmanned Global Hawk -- took off from Dryden Flight Research Center today.
7 Comments › Permalink

A Closer Look at Dust Mar 08, 2010 02:12:46 PM | Adam Voiland
 
Each summer, sandstorms lift millions of tons of dust from the Sahara, carrying it off the West Coast of Africa and over the Atlantic Ocean.
16 Comments › Permalink

Can Something Out in Space be Good for Your Health on Earth? Mar 15, 2010 08:20:20 AM | NASA Earth Science News Team
 
Stanley Morain's career has led him to a spot as director of the Earth Data Analysis Center at the University of New Mexico, where he has encouraged his colleagues and students to follow their hearts in the projects they pursue. He’s set the example by spending 10 years using NASA satellite data to create daily dust forecasts to improve health alerts.
2 Comments › Permalink

Same Words But Different Meanings Mar 02, 2010 07:19:24 AM | NASA Earth Science News Team
 
There are many words that have distinctly different meanings to scientists and the public. Have any good examples to add to the list?
3 Comments › Permalink

Smelling the Air in Kanpur Feb 26, 2010 08:52:30 AM | NASA Earth Science News Team
 
“When the plane was about 30 minutes from touchdown, we could start to smell the air,” said David Giles. “It was shocking.”
4 Comments › Permalink

How Do Global Soot Models Measure Up? Feb 17, 2010 09:23:32 AM | NASA Earth Science News Team
 
A new study shows that models generally underestimate black carbon’s warming effect on climate.
9 Comments › Permalink

Science at the Intersection of Air Quality and Climate Change Mar 01, 2010 11:57:39 AM | Adam Voiland
 
Is it possible to reduce emissions of toxic pollutants in a way that will mitigate global warming, or at least not make it worse?
5 Comments › Permalink
RSS

Search Blogs