Wednesday, September 26, 2007

Penny Lucas is running for the Progressive Conservative in the Ontario provincial election, in the Kenora-Rainy River riding. Wikinews’ Nick Moreau interviewed 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.

Saturday, April 22, 2006

This week, the Public Broadcasting Service aired a NOVA program titled “Dimming the Earth”, which presented research by leading scientists on the complex systems of our global climate and human activity’s effect on it. One of the largest interactions (or “inputs”) humans have with the atmosphere is the ever-increasing use of fossil fuels. Consumption has risen 2% per year for this decade.

Fossil fuels burnt in factories and automobiles send their waste into our atmosphere in two forms. The first is CO₂ and other greenhouse gases, which have received substantial attention in the last few years because of the way they trap heat in the atmosphere. The second is the tiny particles of sulfur dioxide, soot and ash, which scientists call aerosols (basically smog). Research into understanding the negative health effects of air pollution has resulted in the development of catalytic converters for cars as well as devices to remove particulate solids from industrial waste before it reaches the air.

More recently, atmospheric scientists have come upon the phenomenon of the reduction of direct sunlight reaching Earth’s surface— observing a nearly a 5% decline between 1960 and 1990, with evidence of a recovery since then. This has been dubbed the “global dimming” effect, and is probably due to the way these aerosols act upon clouds. It is important to realise that this does not represent a net loss of this much sunshine to the climate system – if so, large temperature declines would have been observed. Instead, the sunshine is absorbed elsewhere in the system, with a much smaller net loss.

Clouds form when moisture gathers around airborne particles, such as pollen or dust. Clouds formed by the aerosol particles emitted by fossil fuel consumption are made of many more tiny droplets than “natural” clouds. These smog-created clouds have two notable effects: they shield sunlight from reaching Earth’s surface and, due to water’s reflective nature, the millions of tiny droplets suspended in them reflect light back into space, allowing even less light to reach Earth.

Many scientists now believe that global dimming caused by these pollutants has mitigated the temperature rises brought about by global warming. Over the last thirty years, Earth’s temperature has increased by about 0.5 oC.

In the absence of global dimming, however, the Earth might be 0.3 oC warmer than it currently is, suggesting that a “tug-of-war” exists between greenhouse gases and particulates released by burning fossil fuels. Efforts to mitigate the human health dangers of smog have allowed more heat into our atmosphere and brought about a sharper increase in global warming.

Dr. James E. Hansen, professor at Columbia University and the head of the Goddard Institute for Space Studies [1], believes that if we continue on our current pattern, this warming could be as much as five degrees in the next thirty years and ten to fourteen degrees over the course of the century. Such a temperature rise would devastate life on Earth, likely bringing on a cascade of self-reinforcing warming effects. Earth’s forests drying and burning, a steady thawing of the Greenland and arctic ice sheets, and, most dangerous of all, a release of the methane hydrates that are now frozen at the bottom of the oceans, could remake the planet into something inhospitable to human life. Dr. Hansen warns that, according to his research, man has just 10 years to reduce greenhouse gases before global warming and other responses to human activity by Earth’s climate reach a “tipping point”, becoming unstoppable.

Sunday, October 6, 2013

On Tuesday, South Korea staged a huge military parade to mark its armed forces’ 65th anniversary in a display of long-range missiles considered a direct threat to North Korea. 11,000 troops and 190 different weapons systems were on display in the parade. Wikinews interviewed several specialists about the parade’s possible significance.

Saturday, August 5, 2017

The United Kingdom’s Prince Philip, 96, performed his last solo official royal public engagement, before retiring from his official duties as the consort of Queen Elizabeth II after 65 years of service, with a Captain General’s parade of the Royal Marines at Buckingham Palace on Wednesday.

As the Captain General, he took the royal salute and inspected the soldiers to mark the end of the 1664 Global Challenge. He told the soldiers humorously “You all should be locked up” after they completed a 2,678 kilometer (1664 mile) trek in support of the Royal Marines Charity. 

Buckingham Palace announced Philip’s retirement plan in May. Philip succeeded King George VI — Elizabeth’s father — as Captain General of marines in 1953, the year after she succeeded him as monarch. On the announcement in May, Prime Minister Theresa May offered her well wishes and gratitude to Prince Philip, 95 years old at the time.

Lady Myra Butter, an acquaintance of Philip’s for more than eight decades, said on BBC Radio 4 program Today, of Philip’s future after retirement, “I’m sure that he won’t disappear, he will be greatly missed by everybody. He’s been such a stable character in all our lives — he’s always there and he’s always been there for the Queen and I think we’re very, very lucky to have him.”

Serving longer than any other British consort, Philip has made 22,219 solo public engagements as consort, 637 solo overseas visits, 5,496 speeches, and 14 books. He currently supports or belongs to more than 780 organisations.

Phillip, Duke of Edinburgh, is a nephew of late King Constantine I of Greece, and was born on the Greek island of Corfu. Philip is a former naval officer and courted Elizabeth during his service in the Royal Navy. He married her in 1947 in Westminster Abbey. This November will be their 70th wedding anniversary. Elizabeth described Philip as “my strength and stay”.

Saturday, July 21, 2007

Ferrari driver Kimi Räikkönen won the pole on the FIA Formula-1 2007 European Grand Prix at the Nürburgring, Nürburg, Germany.

Kimi’s rival Fernando Alonso split the two Ferraris and will start between Kimi and Felipe Massa.

Lewis Hamilton suffered a serious crash in the third qualifying session after his tire broke in Schumacher‘s S-curve and he found himself out of the track running at a tangent to the safety wall. Race officials confirmed that Lewis had been “conscious and speaking”. Still, there are reasonable doubts about his fitness for the race Sunday.

BMW Sauber team drivers 4th and 5th, Mark Webber from Red Bull-Renault 6th, Heikki Kovalainen from Renault 7th and Toyota‘s 8th and 9th.

Before this incident Lewis was fifth, but dropped two the tenth place and will probably lose more with the car change if he’ll participate in the race. It seemes that his incretible series of 9 consecutive pole finishes have come to an end.

The race will feature Marcus Winkelhock, the German driver replacing Christijan Albers in Spyker.

Sunday, April 2, 2006

The two crew-members of a US Army Apache helicopter which went down near Youssifiyah, Iraq are said by U.S. officials to be presumed dead after several failed searches for their bodies in the surrounding area.

A statement by army officials said yesterday that early reports suggested that the AH-64D Apache Longbow helicopter crashed at around 5:30pm local time on Saturday, near the town of Youssifiyah, located approximately 12 miles southwest of the Iraqi capital of Baghdad. The statement went on to say that the aircraft had been on “combat air patrol” at the time of the incident.

The statement, which was vague in its details, did not specify a definite crash site. Regarding current efforts to find the wreckage (and presumably the bodies), it was merely stated that “Two pilots are presumed dead, but recovery efforts continue following the crash.” The identities of the two victims are known; they are being withheld until their families are notified.

No other details regarding the crash were released, and the cause of the crash is unknown at the present time, but Youssifiyah has been the site of insurgency in the past. As of 3 p.m. GMT today, the US military have announced that they believe the aircraft was shot down.