Modern industry produces many things, from coal ash to computers, that are difficult to dispose of properly.
The center of these tires uses volcanic ash to grip ice and snow, while other sections are designed to handle wet and dry roads.
In November an outbreak of the disease in the UK led to a complete ban on the importation of ash to the island.
That is all to conform with the array of EPA regulations on the horizon that include everything from mercury to coal ash to carbon dioxide.
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The season of Lent is marked by fasting and acts of penitence for past sins, with worshippers marking a cross on their foreheads with wood ash to symbolise human mortality.
On view through 30 June in Malingue's white, sunny space are works by contemporary Chinese artist Zhang Huan, who uses ash to craft paintings and sculptures that denote the impermanence of human life.
Even if the strong dollar hurts Penrice's profits, the mining boom does have some benefits: the company sells some of its soda ash to miners, such as Uranium One, which will mine the metal in South Australia and export it, probably to Japan and elsewhere.
He said names of villages in Essex such as Eight Ash Green were testament to the historic importance of ash trees to communities in the past.
Forestry Commission Wales staff are liaising with the owners of infected trees and have written to landowners offering guidance and urging them to take simple precautions to protect ash trees close to infected new plantings.
But there's also a natural way to get your hands on it--dig it out of the ground in Wyoming. (The natural origin may or may not endear this chemical to the greenies.) The primary use of soda ash is to make glass.
The company was given planning permission to pump ash into the lakes in 2007 but later agreed to use the 900, 000 tonnes of ash for landfill-capping, allowing the area to be used for conservation.
As it crumbled to ash, the sisters turned to me for the first time.
The drifting ash led to the closure of much of Europe's airspace over the course of the week.
The explosions which rocked the Soufriere hills volcano sent ash up to 12, 200 metres (40, 000 feet) into the air.
You should report any sightings of ash dieback to the Forestry Commission.
Jersey could soon ship 4, 000 tonnes of ash waste to the UK for disposal, according to the island's environment minister.
Currently, Spirit is examining a series of specimens that were perhaps formed when wind-borne volcanic ash fell to the ground, mixed with water and eventually formed into layered rock.
But at a site 50km east of the eruption, a quarter of the ash falling to the ground was in the form of particles of ten microns or less.
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Forestry Commission Wales staff are checking all known recent ash plantings to establish the full extent of the outbreak, which has yet to be discovered beyond new planting sites in Wales.
Then there was time for a quick interpreted chat about what I was doing in India and where I lived, before a sweet was pressed into my hands and holy ash dispensed to me.
Eurocontrol, the European air traffic management organization, sees no impact on the European mainland for now, but shifting winds may carry the ash cloud to parts of Scotland and Ireland within the next 24 hours.
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Jersey's waste could be turned into building materials to stop the build up of ash, according to a deputy.
For a bank manager's son, who moved from the Gwendraeth to Lampeter, Ammanford, Mountain Ash and back to Burry Port and Hendy, before embarking to studying theoretical physics at Cardiff, and then gaining a doctorate in polymer physics in Cambridge, it has been ideal training.
The government is to plant a quarter of a million ash trees in an attempt to find strains that are resistant to the fungus responsible for ash dieback.
The disease has caused widespread damage to ash tree populations in continental Europe and is particularly destructive to young plants.
The disease was first observed as a new form of ash dieback in Poland in 1992, and has since spread to ash trees in many European countries.
The airlines want Europe to adopt a system for dealing with volcanic-ash eruptions similar to that in America, where the Federal Aviation Authority gives carriers information and data but lets them make their own risk assessments.
The company had applied for a permit to continue dumping the ash while researching how to retrofit the ship to operate on liquefied natural gas.
But the no-fly zone still applied to most of Britain, and a new cloud of volcanic ash was reported to be on its way.
It's just IHOP, an acronym that throws its pancake heritage on to the ash heap of pancakery just so we can throw down to tilapia hollandaise in a place that's not exclusively a house of carbohydrate gorging of global proportions.
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