Tag Archives: Transportation

New Diesel Laws in USA Will Clean Air

Diesel fuel in the USA will have to contain a lot less sulfur thanks to a new law that just went into effect. This cleaner diesel is being compared to the removal of lead from gasoline in terms of its potential impact on air quality.

“The agency estimates that by 2030, when most old engines will have been replaced, 20,000 premature deaths, tens of thousands of illnesses, and more than 7,000 hospital visits will be prevented every year.

Officials said cleaner diesel fuel will immediately cut soot emissions from any diesel vehicle by 10 percent. But when combined with new engines hitting the road in January, it will enable emission reductions of up to 95 percent. ”

Government to Cut Greenhouse Gas by 2010

breathe.jpgCanada’s Environment Minister Rona Ambrose introduced a proposed clean air act during a news conference on Parliament Hill in Ottawa on Thursday. The Tory Government has targeted industry sectors who will now have mandatory requirements that will be enforced to cut greenhouse emissions in half by 2050. These industries include gas and oil as well as the auto industry.

By 2011 further measures will be taken for more long term goals to cut smog emmisions, the act will take a baby steps approach toward a larger goal of reductions up to 65 per cent by 2050. Although it is a small step it is nice to see some action being taken. Ambrose said any polluter who goes over the regulated targets will be fined, with the money going to an environmental damage fund.

Less Smog, More Design

odd sculptureElegant Embellishments has created some groovy tiles that clean the air and add some aesthetic flair in cities. The tiles are still being developed, but this idea is really cool. The tiles are modular and can be mounted as a stand alone sculpture or attached to a building.

The technology behind the tiles is still being tweaked. Essentially, the tiles absorb pollutants that are generated from cars that lead to smog, while letting other gasses float on by. The tiles need to be located near the pollution source in order to be the most effective of course.

“The tiles provide councils, developers, and designers with an easy way simultaneously to improve the air quality and visual appeal of urban spaces. A London- and Berlin-based, interdisciplinary collaboration between innovators and materials manufacturers, architects and city councils, Elegant Embellishments produces lo-tech, interactive tiles in all shapes and sizes together with Millenium Chemicals TiO2. The tiles are modular and can thus be assembled to cover any surface or create any shape desired.”

Catch the Hybrid Train

tracks ala googleEurope will soon begin trial runs of the first European high-speed hybrid train. Compared to other trains there is an expected emissions cut of 50%!

“The system, which has been developed by Hitachi in Japan, consists of a battery-assisted diesel-electric traction engine. The traction unit uses the battery when the train is at rest and in the early stages of acceleration up to around 30 kilometres an hour (19mph), at which point the conventional diesel engine kicks in.”

Pig Poo + Distillation = Pigoline

Since it is Friday and we try to cover more ridiculous news, here is a gasoline made from pig poo.

A NASCAR feul specialists has found a way to take run of the mill pig waste and turn it into a high-octane adventure! Dean Gokel says he can produce 110 octane “pigoline” that is indistinguishable on a molecular level from petroleum-based additives.

“Here’s how it is supposed to work: First, he prepares the waste, turning it “into the consistency of a milkshake,” and then pumps it into the reactor. The hogs, kindly, do much of the hard work, breaking food into the big carbon-based molecules found in manure. Gokel’s process fractures long carbon chains and ring structures into chemicals closer to gasoline, such as C10 or better yet, C8 (basically, octane). Those smaller molecules are distilled off as a vapor, which is collected and eventually used as a fuel additive. The amines–nitrogen products–left behind can then be packed off and sold as commercial chemicals. Gokel is only running five-gallon batches, but there is no significant waste from it. The process takes about three hours.”