Wednesday, November 28, 2007

Scientists at NASA have recently released the most detailed map of Antarctica ever. NASA’s Landsat 7 satellite took 10,000 photographs of the continent over a period of two years, from 1999 to 2001. 1,100 pictures were chosen to form the mosaic map. Officially titled the Landsat Image Mosaic of Antarctica (LIMA), the map reveals Antarctica’s geography in high definition and with accurate colors. Details as small as half the size of a basketball court are visible.

NASA created the map to coincide with the International Polar Year of 2007-2008. Robert Bindschadler, chief scientist of the Hydrospheric and Biospheric Sciences Laboratory at NASA’s Goddard Space Flight Center, remarked, “This innovation is like watching high-definition TV in living color versus watching the picture on a grainy black-and-white television.” The map represents a tenfold improvement over previous Antarctic imagery databases.

Landsat 7 managed to capture 80% of the continent in high definition. While the satellite was not able to take photographs of the South Pole due to its orbit path, lower-resolution images helped fill in the gap.

The map will help scientists plan and carry out expeditions on the notoriously difficult terrain. The new, intensely detailed information will also facilitate the tracking of environmental changes such as the calving of ice shelves. Researchers will be able to use such data to better understand phenomena like global warming in such amazing detail that even relatively small changes will be visible. Geologists, on the other hand, will be able to use the maps to study Antarctic rock formations.

The LIMA images are available to the public via the internet. The National Science Foundation contributed nearly US$1 million to create the website.

The Landsat 7 satellite will continue to document Antarctica from space through to 2011. Subsequently, NASA will launch the Landsat Data Continuity Mission. Information from both projects will update the map.

Monday, March 5, 2018

Australian government provided Philip Ellery, a researcher in Queensland, Australia, with a research grant (which? how large?) to assess the feasibility of producing edible worms to sell as animal food, such as for pets or for fish. Worms had adequate protein nutritional value and did not need much energy or feeding resources, making them potentially cheap food to produce.

Dr Ellery remarked that it could be easy to grow many worms in a small scale without spending water resources. He said, “We can massively grow a large amount of insects in a relatively small space and — they don’t require watering”.

Dr Ellery also said the worms had adequate protein contents, “A dehydrated mealworm is about 50 to 55 per cent protein — they also have an excellent fat profile, polyunsaturated fats, the omega 6s and omega 3s”.

The worms would be grown in “a 500 square metre warehouse, where tonnes of mealworm product would be produced”, Dr Ellery said.

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Sunday, July 2, 2006

Israel has continued its barrage of the Gaza Strip with an attack by a helicopter gunship on the office of the Palestinian prime minister. The attack, which left the building ablaze, injured three Palestinian security guards and was described by the prime minister, Ismail Haniya, as senseless. “This is the policy of the jungle and arrogance,” Haniya told Reuters. “They have targeted a symbol for the Palestinian people.”

Israel claims the attack on Gaza, codenamed Operation Summer Rains, is to pressure the Palestinian government into freeing Cpl. Gilad Shalit, the Israeli tank gunner Israel describes as having been kidnapped by Palestinian militants on Monday.

Other Israeli strikes on Saturday night hit a school in Gaza City and Hamas facilities in the town of Jabalia in the north of the strip where one 34-year-old Hamas operative was killed and another wounded.

Wednesday, March 31, 2010

The World Health Organization (WHO) is a program of the United Nations and a global authority on human health. In an interview with Wikinews, the WHO tells about the current H1N1 pandemic.

The organization’s 93rd update as of March 26, 2010 states 213 countries, territories, and other communities have laboratory-confirmed cases and there have been at least 16,931 confirmed deaths, including 4,653 deaths in Europe and 7,673 in the Americas.

Wikinews reporter Mike Morales talks with Karen Mah, a media relations representative for the WHO, and asks her several questions.

Friday, May 11, 2018

On Tuesday, Pakistan’s parliament passed a bill at Islamabad’s National Assembly which granted transgender people various civil rights. The bill, “Transgender Persons (Protection of Rights) Act”, which was presented by Pakistan Peoples Party’s lawmaker Naveed Qamar, was approved by the senate in March, and now awaits signature of the president Mamnoon Hussain.

The bill ensures people have the right to identify themselves as male, female or as “third gender”, also known as khawaja sira in Pakistan. This identity choice is to be reflected in the National Database and Registration Authority, as well as other official documents like passports and driving licence.

Per the bill, transgender people can now cast votes, run for election, have the right to assemble, and can obtain loans for business startups. They are also eligible to inherit property per their identified gender. Transgender people are to be no longer discriminated at school, working place, for medical services, public transportation facilities, by their employers, or at private business. Separate confinement areas, jails and prisons are to be established for transgenders. Anyone found guilty of forcing transgenders to beg is to face a six-month prison term as well as 50 thousand rupees fine.

The legislation was sent to and later approved by the Council of Islamic Ideology, a government advisory body. Lahore-based activist Mehlab Jameel, who was involved in writing the bill, said the Council of Islamic Ideology “appreciated that the bill included directions on inheritance in accordance with Shari’a” law.

Last year, transgenders were included for the census count for the first time. Mehlab Jameel said, “the definition of ‘transgender’ […] was basically based on genitals” in the initial draft of the bill, written last year.

Speaking to National Public Radio, Jameel said, “This kind of development is not only unprecedented in Pakistani history, but it’s one of the most progressive laws in the whole world.” Human Rights Watch has reported at least four deaths of transgenders in the country since the beginning of 2018, and at least 57 transgenders were killed in Pakistan since 2015. Pakistan’s —reportedly— first transgender news anchor and activist Marvia Malik told Images the transgenders “are forced to dance and beg because they have no other means to make ends meet.” “My trans friends who have masters degrees don’t have jobs which is why they end up on streets or become sex workers”, Malik added.

The draft for the policy to implement this bill is not yet prepared. From the date the bill was approved, President Hussain has ten days to sign the bill or reject it.

Friday, March 20, 2009

The United States House of Representatives approved a measure on Thursday to impose a heavy tax on bonuses to executives from companies that have been bailed out by the government. The bill was passed by a margin of 328-93.

Under the bill, executives making over US$250,000 a year would be charged a 90% tax on bonuses. The tax would apply to firms that have been given at least $5 billion in aid from the government.

The move comes after recent outrage at American International Group (AIG), which gave out $165 million in bonuses to its top executives after receiving no more than $180 billion in government bailouts. AIG has said that the bonuses had to be given out, as the company was legally required by contract to do so.

Nancy Pelosi, the Speaker of the House, said that the bill was necessary because of the bad judgment shown by firms who received bailouts from the government.

“We must stabilize the financial system in order to strengthen our economy and create jobs. We must also protect the American taxpayer from executives who would use their companies’ second chances as opportunities for private gain. Because they could not use sound judgment in the use of taxpayer funds, these AIG executives will pay the Treasury in the form of this tax,” said Pelosi to reporters following the House vote.

The Senate is expected to vote upon a similar version of the bill. If approved, the differences between the two versions would have to be bridged before it could be signed into law.