e best choices because they are antiques, and does not look weird anytime.

SAN FRANCISCO Joe Flacco Jersey , Sept. 18 (Xinhua) -- A new study finds that the United States made little progress from 2000 to 2010 in reducing relative disparities between people of color and whites in exposure to harmful air pollution emitted by cars, trucks and other combustion sources.


The study builds on the work led by University of Washington (UW) researchers in both 2000 and 2010, identifying that disparities in exposure to outdoor concentrations of a transportation-related pollutant, namely nitrogen dioxide (NO2), were larger by race and ethnicity than by income, age or education.


The relative inequality persisted across the decade.


For the study, published in the recent issue of Environmental Health Perspectives, the researchers developed a first-of-its-kind model that combines satellite and regulatory measurements with land use data to predict pollution at a neighborhood level throughout the United States.


Measured in parts per billion (ppb), estimated average annual NO2 exposure decreased from 17.6 to 10.7 ppb for nonwhite populations, and from 12.6 to 7.8 ppb for white populations.


Yet people of color were, on average, consistently exposed to more air pollution than their white non-Hispanic counterparts during the decade. Considering relative differences, nonwhites experienced 40 percent higher exposures than whites in 2000; in 2010, that gap shrunk slightly, to 37 percent. Furthermore, in 2000, concentrations of NO2 in neighborhoods with the highest proportion of nonwhite residents were 2.5 times higher than in neighborhoods with the lowest proportion of nonwhite residents. In 2010, that value increased slightly, to 2.7 times higher.


The study concludes that if people of color had breathed the lower NO2 levels experienced by whites in 2010, it would have prevented an estimated 5,000 premature deaths from heart disease among the nonwhite group.


On the whole, the researchers noted, policies to reduce NO2 air pollution are working across the United States. But the finding that exposure differences are larger by race and ethnicity than by income, age or education was equally true in 2010 as in 2000.


"Everyone benefited from clean air regulations and less pollution; that's the good news," lead author and UW civil and environmental engineering doctoral student Lara Clark, was quoted as saying in a news release from UW. "But the fact that there is a pervasive gap in exposure to NO2 by race - and that the relative gap was more or less preserved over a decade - is the bad news."


NO2, which has been linked to asthma symptoms, increased susceptibility to respiratory problems and heart disease, comes from sources such as vehicle exhaust, power plants and off-road equipment and is one of six important "criteria air pollutants" monitored by the U.S. Environmental Protection Agency (EPA).




Natural objects are god鈥檚 most beautiful creations, we feel a kind of calmness after watching natural objects like flowers, trees, mountains, rivers etc. there is lot to learn from such type of items and they teach quite a few things to us. Flowers are the main part of decoration since a long time, and they are used for various purposes, the basic use of flowers is in house or at the time of wedding, either it is a wedding ceremony or valentine day, we needs flowers to express our feelings. Floral Canvas Prints can be most exciting items for wall decoration. When we feel sad at that time a fresh flower can be the most amazing thing to give us a reason to smile. There are so many beautiful flowers in existence, and we can select any of them for home decoration, fresh flowers have their own significance but we can鈥檛 change them daily, the better option available is use of floral canvas prints, they will not need any kind of maintenance and will last for years to come.


Use a bunch of flowers or a single, anyone can be as effective as thousands of flowers in your living room, put the best suited print on walls and see the magic of it. Floral prints can be of any pattern, according to your personal choice, they will not lay down your thoughts and will always impulse the positives. Whenever you feel alone and unison, look at the flower, and your thoughts will become refresh. Rose prints can be the best option for bedrooms, as it will be the symbols of love. For interior decoration, canvas prints of flowers are the best suited items.


If you don鈥檛 want flowers all over the house, try some fine art Giclee prints, they are also quite amazing ones. Giclee prints are injected with the use of ink-jet printers, and they are quite popular nowadays. Fine art prints will be the best option other then the floral prints. Most sensitive moments of life are when we loss someone, at that time we feel lonely, flowers can be your companion for entire life, and it will remain with you at the unfavorable conditions. Fine Art Giclee Prints are getting more exposure recently, because they are quite economical items to be hanged on walls.


You can create a wall art yourself, it does not need many efforts, and after a practice session in guidance of artist, you can learn the skills that will apply to the painting method at the time of creation. If you are not interested then buy wall art prints from market and decorate houses, floral ones the best choices because they are antiques, and does not look weird anytime.


Tom Wiliams - About Author:
Fine art Giclee prints are contemporary pieces of artwork, which are the best suited ones for home decoration, method used in their creation signifies long lasting qualities of them. For more information on fine art Giclee prints and floral canvas prints visit our address, and get attractive designs of canvas art for sale.

Wandering on the top of the world, in the footsteps of the Incas, looking out over the dramatic snow-capped peaks of the Andes and a glorious la. Cheap Jerseys From China Cheap Jerseys Cheap Authentic Jerseys Cheap NFL Jerseys Cheap Jerseys China Wholesale Cheap Jerseys Online Cheap NFL Replica Jerseys Wholesale NBA Jerseys Wholesale Nike NFL Jerseys Wholesale Nike NFL Jerseys