Wednesday, October 25, 2006

Note: All dollar figures are in AU$ unless otherwise stated.

Victorian Premier Steve Bracks and federal Treasurer Peter Costello unveiled the project to build world’s largest solar plant on October 25.

The $420 million plant will sit on 900 ha of land and produce 154 megawatts. It will use mirrored panels to concentrate light.

It is expected to reach full capacity in 2013.

The Victorian Government will contribute $50 million to the plant. The Federal government will contribute $75 million out of its $500 million low emissions technology demonstration fund (LETDF).

LETDF is also contibuting $50 million towards a $360 million pilot for a brown coal drying and a post-combustion carbon dioxide capture and storage project at the International Powers’ Hazelwood facility in Gippsland.

Monday, December 3, 2007

At Thanksgiving dinner David Shankbone told his white middle class family that he was to interview Reverend Al Sharpton that Saturday. The announcement caused an impassioned discussion about the civil rights leader’s work, the problems facing the black community and whether Sharpton helps or hurts his cause. Opinion was divided. “He’s an opportunist.” “He only stirs things up.” “Why do I always see his face when there’s a problem?”

Shankbone went to the National Action Network’s headquarters in Harlem with this Thanksgiving discussion to inform the conversation. Below is his interview with Al Sharpton on everything from Tawana Brawley, his purported feud with Barack Obama, criticism by influential African Americans such as Clarence Page, his experience running for President, to how he never expected he would see fifty (he is now 53). “People would say to me, ‘Now that I hear you, even if I disagree with you I don’t think you’re as bad as I thought,'” said Sharpton. “I would say, ‘Let me ask you a question: what was “bad as you thought”?’ And they couldn’t say. They don’t know why they think you’re bad, they just know you’re supposed to be bad because the right wing tells them you’re bad.”

Friday, May 12, 2006As expected, Alameda County Superior Court Judge Robert Freedman today issued a preliminary injunction stopping the state from requiring would-be high school graduates to pass the California High School Exit Exam, but the state superintendent of schools said he would try to overturn Freedman’s ruling.

Just before 2 p.m. PDT, Freedman announced his decision in his Oakland courtroom.

On Monday, Freedman announced his tentative decision to stop the state from requiring students to pass the test, but withheld his final decision until today to give lawyers in the case time to make further arguments.

In his statement, Freedman said state school officials “are enjoined and restrained from denying any high school senior who is a member of a 2006 graduating class and who is otherwise eligible to graduate and receive a diploma from participating in graduation exercises and receipt of such diploma solely on the ground that such student has not passed all parts” of the exam.

The ruling effects 47,000 seniors statewide, about 11 percent of the class of 2006, who have yet to pass both the English and math sections of the exam.

At James Logan High School, about 70 students are effected.

In the case, Valenzuela vs. O’Connell, lawyers for the plaintiffs argued that their clients were denied equal opportunity to pass the test, as they are not offered equal educational opportunities in California schools because of their non-English primary language backgrounds or their low economic status. The students represented face not graduating despite meeting all requirements for graduation except passage of the test,

Freedman agreed, at least in part. In his decision, he said: “There is evidence in the record that shows that students in economically challenged communities have not had an equal opportunity to learn the materials tested on the (California High School Exit Examination).”

Originally, the case involved 10 students and their families, but since its filing in February, four of the students have passed the test, leaving six students as parties to the case.

“I’m greatly disappointed in today’s court decision to halt the California High School Exit Exam as a graduation requirement for the Class of 2006,” said State Superintendent of Schools Jack O’Connell. “This is not only a great disappointment to me, it is a setback for students and hard-fought school accountability in the state of California.”

“The preliminary injunction against California’s Exit Exam denies the vast majority of students in the Class of 2006 the opportunity to graduate with diplomas that certify mastery of essential skills in reading and math,” he said.

“We will continue to fight the case,” said O’Connell, “I have directed our attorneys to immediately appeal this ruling, and to seek a stay of the judge’s order.”

O’Connell wrote the law requiring the test as a state legislator in 1999.

“I applaud Superintendent O’Connell for his decision to appeal the ruling issued today delaying the California High School Exit Exam graduation requirement,” said California Governor Arnold Schwarzenegger. “He has my full support in his efforts to secure the exam’s implementation this year. I stand behind the exit exam because it is our best resource for ensuring that schools are giving our children the knowledge and the skills they need to begin successful lives.”

This article is based on Judge Suspends Exit Exam Requirement by Patrick Hannigan of The James Logan Courier, which has a copyright policy compatible with our CC-BY 2.5. Specifically “Creative Commons 2.5 Share-Alike license“

Tuesday, August 1, 2006

A new report released by the New Zealand Ministry of Health titled “Suicide Trends” shows that the suicide rate in New Zealand has decreased 15% since its peak in the late 1990’s, but the attempted suicide rate is increasing.

There were 12 deaths per 100,000 people between 1983-’85. 16.7 deaths per 100,000 people between 1996-’98. And 14.2 deaths per 100,000 people between 2001-’03. But there were 73.1 attempted suicides per 100,000 people between 1995-’97 compared to 82.5 in 2002-’04.

Jim Anderton, Associate Health Minister, said “It provides some comfort to see the long-term trend still appears to be heading in the right direction, with a continued decline or levelling off of self-inflicted deaths but there is no room for complacency.”

The suicide report also shows that:

• The 25- to 34-year-old age group has the highest suicide rate
• Between 2000-’03 Maori has the highest suicide rate
• Men were less likely than woman to go to hospital for attempted suicide because more men died from suicide.

The New Zealand Government has put NZ$10.3 million towards direct suicide prevention. New Zealand News agencies are banned by law from reporting suicide deaths.

Thursday, May 12, 2011

Civil liberties campaigners have reacted angrily to the announcement that the largest police force in Britain has purchased a revolutionary computer system which will allow them to track everything a person does online in a three-dimensional graphic. The Metropolitan Police service, responsible for policing London, announced the purchase of Geotime, a computer program which can correlate information from satellites, mobile phones, social networking websites, IP logs and financial transactions. The software is already used by the U.S. military.

Lawyers and campaigners have questioned whether innocent individuals may be tracked by the software, likened to a computer program in the science fiction film Minority Report. Sarah McSherry, a lawyer representing a number of protesters, raised fears officers could breach data protection laws by tracking innocent protesters, endangering the democratic rights of demonstrators. “We have already seen the utilisation of a number of tactics which infringe the right to peaceful protest, privacy and freedom of expression, assembly and movement. All of these have a chilling effect on participation in peaceful protest,” she said. “This latest tool could also be used in a wholly invasive way and could fly in the face of the role of the police to facilitate rather than impede the activities of democratic protesters.”

Geotime correlates information from numerous sources allowing intelligence officers to view effectively every online move made by individuals, and its website says it can link one suspect to others. The computer software can reportedly create links between people and reveal relationships and private communications, disclosing “temporal patterns and behaviours.” A product director at the parent company, Oculus, said the program is available to purchase commercially.

A number of academics and intelligence experts have said the program could lead to more convictions in terrorism and organised crime investigations, with one professor describing its use as “absolutely right.” In contrast, an official at Privacy International called on police to explain how the software would be used. “Once millions and millions of pieces of microdata are aggregated, you end up with this very high-resolution picture of somebody, and this is effectively what they are doing here,” he said. “We shouldn’t be tracked and traced and have pictures built by our own government and police for the benefit of commercial gain.”

Data protection in Britain has become a major issue among public debate in recent years. The most recent controversy to emerge came last week after an elderly man with no criminal record was given permission to take senior officers who systematically recorded details of his attendance at peaceful protests to the High Court. The Metropolitan Police have not yet confirmed how the computer system will be used, but they are researching numerous possibilities; a spokesperson said they were still assessing whether they would permanently use the technology but declined to confirm how much it cost.

Saturday, November 15, 2008

At 8:34 pm Indian time Friday night (1504 UTC), India became the fourth country to land its flag on the Moon.

The unmanned lunar orbiter Chandrayaan-1 ejected its Moon Impact Probe (MIP), which hurtled across the surface of the Moon at 1.5 kilometres per second (3000 miles per hour), and successfully crash landed near the Moon’s south pole.Besides carrying three important scientific instruments, the lunar probe also carried the image of the Indian national flag, painted on all sides.

Chandrayaan-1 (meaning ‘Moon craft’ in Sanskrit) reached its target lunar orbit on Wednesday. The orbiter will remain in a circular orbit 102 kilometres above the Moon’s surface for two years. Its instruments will be gradually commissioned over the next few days.

With this landing, India became both the fourth country to place a flag on the Moon and the fifth group to send a spacecraft to the Moon. The other countries which have sent spacecraft to the Moon are the United States, the former Soviet Union, Japan, and China, along with the European Space Agency (ESA), a consortium of 17 countries. Japan and China currently each have scientific satellites orbiting the Moon, though China has not yet put a spacecraft on the moon’s surface.

The MIP has a mass of 29 kg, is about the size of a microwave oven, and was designed and assembled in India.After the orbiter ejected it, the probe took about 25 minutes to reach the Moon’s surface. On-board digital cameras made a high resolution movie of the surface during descent, and scientists also conducted measurements with the probe’s mass spectrometer and radar altimeter.Data was beamed back to India via the orbiter, and it is currently being processed and analysed.

Data from the altimeter experiments will be used to refine the instrument in order to control the soft landing of a future probe. Plans are already being prepared for the Chandrayaan-2 to be launched by 2012.

India’s first lunar mission was launched from the Satish Dhawan Space Centre on the Andhra Pradesh coast on October 22.The launch vehicle was an Indian designed and built rocket that had been previously proven by carrying scientific and commercial payloads to earth orbit, including weather and communications satellites.The cost of this mission is estimated at 340 crore (3.4 billion) rupees (US$78 million). The mission carries five scientific instruments built by India’s technology sector, and six developed cooperatively with foreign nations.

Goals for the orbiter include making a detailed map of the Moon’s chemical make-up and mineral resources, as well as a three-dimensional digital map of the entire surface. The mission will examine the surface for sources of water, and take comparison photos of the light side and dark sides of the surface.

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