The Dangers Of All Terrain Vehicles

Tuesday, June 2, 2009

American Secretary of Energy Steven Chu is cutting US$100 million dollars from hydrogen fuel cell vehicle research and diverting the remaining $69 million to hydrogen fuel cell research for household current.

Former president George W. Bush advocated the zero-emission vehicles and launched $1.2 billion for hydrogen fuel cell research over a number of years.

President Barack Obama is proposing a “corporate average fuel economy,” or CAFÉ, placing standards for gas mileage at 39 miles per gallon for cars and light trucks at 30 mpg.

“The probability of deploying hydrogen-fuel-cell vehicles in the next 10 to 20 years is low.” said Tom Welch of the U.S. Department of Energy. “We asked ourselves, ‘Is it likely in the next 10 or 15, 20 years that we will convert to a hydrogen car economy?’ The answer, we felt, was ‘no,'” said Chu.

In response, the U.S. Fuel Cell Council and the National Hydrogen Association said, “The cuts proposed in the DOE hydrogen and fuel-cell program threaten to disrupt commercialization of a family of technologies that are showing exceptional promise and beginning to gain market traction. Fuel-cell vehicles are not a science experiment. These are real vehicles with real marketability and real benefits. Hundreds of fuel-cell vehicles have collectively logged millions of miles.”

“I just got the Clarity, which is a wonderful hydrogen vehicle,” said Governor Arnold Schwarzenegger. He lent his car to The Hydrogen Road Tour.

On Tuesday, The Hydrogen Road Tour began in Chula Vista, California. Twelve hydrogen fuel cell cars by seven auto makers will arrive in Vancouver, British Columbia June 3 for the Hydrogen + Fuel Cells 2009 conference, a global hydrogen and fuel cell event. “The point really is to raise awareness about fuel celled vehicles and hydrogen, their benefits both to energy efficiency and the environment as well as to consumers because we really believe these vehicles are going to be a market winner,” said Catherine Dunwoody, the Executive Director of the California Fuel Cell Partnership.

The Hydrogen Fuel Cells 2009 conference began June 1. “Our global environmental challenges, such as climate change, do not stop at the border,” ” said John Tak, conference Chair, “I am pleased that scientists, engineers, government representatives and businesspeople from more than 35 countries are coming to Vancouver, an active hub for hydrogen and fuel cell development, to help create solutions to these challenges.”

The Ohio Fuel Cell Symposium was held in North Canton, Ohio on Wednesday and Thursday. “The hydrogen and fuel cell industries are at a stage where they have the momentum and energy to accomplish some truly revolutionary things in terms of how they apply their technologies,” said William Whittenberger, president of Catacel Corp. These fuel cells produce electricity and exhaust carbon dioxide and water.

A hydrogen powered municipal street cleaning vehicle is currently being tested for the next year and half in Basel, Switzerland. “Our aim is to take fuel cell technology from the laboratory onto the street,” said Empa’s Internal Combustion Engines Laboratory Project Leader Christian Bach.

Dan Lutz, the fleet manager for the Beloit, Wisconsin public works department, experimented with retro-fitting his personal truck. The department now has a large pickup truck, a garbage truck, a recycling truck, a police squad car and a small pickup truck using hydrogen technology increasing gas mileage from 14 to 22 and 31 mpg. “We know the basic technology works, but the issue is, is it practical,” said City Manager Larry Arft, “Can it be used realistically?”

The drawback is that the technology may rely on platinum, a rare metal, or palladium. Infrastructure would need to be changed to supply hydrogen fueling stations. Critics are also concerned about hydrogen fuel storage and the costs of retro-fitting existing vehicles.

Thursday, January 18, 2007

A new search engine that was announced yesterday finds articles and links within the English Wikipedia. Wikiseek, run by a California based startup company called “searchme”, is a website which aims to be “A better way to search Wikipedia.”

Although most keywords work without problems, Digg users have found search terms that the site does not recognize. If you enter “Chicago” for example, it shows no Wikipedia articles at all, and clicking “Chicago, Illinois” leads to an article on West Chicago, Illinois and other related articles to the subject. Similarly, entering “Christmas“, “United States” or “PlayStation 3” only provides links to related articles on Wikipedia, although they are in the top 10 of most viewed articles in the English Wikipedia. Searching “porn” comes up with commercial websites linked from Wikipedia, but not the relevant articles in the free encyclopedia. For most articles however, the relevant Wikipedia article is the first result or among the results.

The site says that “The contents of Wikiseek are restricted to Wikipedia pages and only those sites which are referenced within Wikipedia, making it an authoritative source of information less subject to spam and SEO schemes.” The site also offers a Toolbar plugin and a Firefox extension to add a Wikiseek search button inside of Wikipedia pages.

Danny Sullivan at the Search Engine Land blog found Wikiseek’s results inferior compared to the results from established search engines. SearchMe CEO Randy Adams stressed that Wikiseek is still in a beta phase. He pointed out that they welcome feedback more than the average search engine, which can be posted on their company wiki.

Searchme put a button on their main page, encouraging beta testers to instantly promote the site on Digg. In August 2006, Digg had half a million registered users.

Some media outlets have reported that Wikiseek was created by either the Wikimedia Foundation which runs Wikipedia, or private corporation Wikia, which hosts a collection of wiki communities. Both rumors are untrue, says Angela Beesley, co-founder of Wikia and chair of the Advisory Board of the Wikimedia Foundation. “Wikiseek is an independent project with no affiliation with either Wikia or the Wikimedia Foundation.”

The Wikiseek site says they contribute the majority of its revenue from advertisement to the Wikimedia Foundation’s fundraising effort.

Thursday, November 8, 2007

India is the latest of the countries where the One Laptop Per Child (OLPC) experiment has started. Children from the village of Khairat were given the opportunity to learn how to use the XO laptop. During the last year XO was distributed to children from Arahuay in Peru, Ban Samkha in Thailand, Cardal in Uruguay and Galadima in Nigeria. The OLPC team are, in their reports on the startup of the trials, delighted with how the laptop has improved access to information and ability to carry out educational activities. Thailand’s The Nation has praised the project, describing the children as “enthusiastic” and keen to attend school with their laptops.

Recent good news for the project sees Uruguay having ordered 100,000 of the machines which are to be given to children aged six to twelve. Should all go according to plan a further 300,000 machines will be purchased by 2009 to give one to every child in the country. As the first to order, Uruguay chose the OLPC XO laptop over its rival from Intel, the Classmate PC. In parallel with the delivery of the laptops network connectivity will be provided to schools involved in the project.

The remainder of this article is based on Carla G. Munroy’s Khairat Chronicle, which is available from the OLPC Wiki. Additional sources are listed at the end.

Thursday, September 13, 2007

Having worked as an aide, advisor, and Executive Assistant to municipal and provincial politicians, Sheila White is running for the Ontario New Democratic Party in the Ontario provincial election, in the Scarborough-Rouge River riding. Wikinews’ Nick Moreau interviewed her regarding her values, her experience, and her campaign.

Stay tuned for further interviews; every candidate from every party is eligible, and will be contacted. Expect interviews from Liberals, Progressive Conservatives, New Democratic Party members, Ontario Greens, as well as members from the Family Coalition, Freedom, Communist, Libertarian, and Confederation of Regions parties, as well as independents.

Thursday, February 9, 2006

The bill on whether the Australian Federal Health Minster Tony Abbott should not exercise ministerial control of the abortifacient RU486 has passed the Australian Senate February 9, 2006. If the bill passes the Australian House of Representatives, the Therapeutic Goods Administration (TGA) will exercise control and evaluation of the suitability of the drug for use in Australia.

Senators were allowed a free vote on the issue. The result of the vote on the third reading, the final stage of the bill, was 45 for to 28 in favour of TGA exercising control. 23 of the 26 female senators voted in favour of the bill, while numbers were more evenly split between the male senators; 21 of them voted for the bill and 25 were against.

The bill will be debated in the House of Representatives on February 14, 2006.

Monday, January 2, 2006

The Pittsbugh Steelers defeated the Detroit Lions 35-21 at Heinz Field in Pittsburgh. The victory earns the Steelers the final spot for an AFC team in the NFL playoffs.

The Steelers, who had a 10-5 record heading into the game, were strong favorites against the Lions, who were 5-10. Pittsburgh took an early lead on an 81 yard Antwaan Randle El punt return less than two minutes into the game. However, the Lions fought back, with quarterback Joey Harrington throwing scoring passes on two consecutive drives in the first quarter to put Detroit up 14-7.

Veteran Steelers running back Jerome Bettis scored the next three touchdowns, matching a career high. His third touchdown resulted in a standing ovation from the crowd of 63,794. This will likely be the last home game for Bettis, as he is expected to retire at the end of this season.

The Steelers (11-5) go on to play the Bengals (11-5) in Cincinnati next Sunday at 4:00pm in the wildcard round. The Steelers split their season series with the Bengals winning 27-13 on October 23 in Cincinnati, but losing 38-31 at home on December 4.

“We play [the Bengals] twice a year and we know them,” said Steelers receiver Hines Ward. “It’s not going to be easy, but we’re more comfortable with them.”

The other AFC wildcard game has the Jacksonville Jaguars (12-4) visiting the New England Patroits (10-6). The winners of the wild card round will face the Indianapolis Colts (14-2) or the Denver Broncos (13-3) in the divisonal round.

Saturday, May 29, 2010

The Pacaya Volcano erupted on Friday. It is located 50 kilometers south of the capital of Guatemala, Guatemala City. Throughout the evening and night, volcanic ash fell in the municipalities of Amatitlán, Villa Nueva, and Guatemala City.

President Álvaro Colom‘s government has decreed a State of Public Calamity in the Escuintla, Sacatepéquez and Guatemala departments, for 15 days or more, so the authorities can do their job correctly. The emergency response is being coordinated by the National Coordination for Disaster Reduction (CONRED).

The eruption was followed by several tremors. All flights in and out of Guatemala City’s La Aurora International Airport, have been suspended. The eruption has caused many casualties, among them the death of Aníbal Archila, NOTI7’s reporter, who was one of the first reporting the event.