Wednesday, June 12, 2013

In May, periodical cicadas with 17 years life cycle emerged on the East Coast of the USA after underground development as juveniles since 1996. Researchers and scientists worked to map and study the rare wave, and the locals prepared for the noisy event. First recorded in 1666, the Magicicada septendecim species recently emerged in 1979, 1996, this year, with a next wave due in 2030.

This week, Wikinews interviewed Chris Simon, an ecology and evolutionary biologist at University of Connecticut, about the cicadas.

((Wikinews)) What caused your initial interest in periodical cicadas?

Chris Simon: As an undergraduate student, I was interested in the formation of species so when I went to graduate school I looked for a study organism that was likely to be in the process of forming new species. I chose periodical cicadas because they are broken up into reproductively isolated broods (or year classes). Reproductive isolation leads to speciation so I planned to study biochemical differences among the broods.

((WN)) You study the emergence of the periodical cicadas. What do you study? What observations are you making?

CS: We record exactly where each cicada population emerges (using GPS automated mapping and crowd sourcing). We record the presence or absence of each of the three morphologically distinct species groups of periodical cicadas (Decim group, Cassini group, and Decula group). We collect specimens for DNA analysis. We look for cicadas coming up one and four years early and late. We dig up cicada nymphs and monitor their growth rates.

((WN)) What equipment do you use?

CS: Nets, shovels, automated GPS recorders, cameras, laptop computers, automated DNA sequencers.

((WN)) Do you study the periodical cicadas with anyone else? What is their role?

CS: Yes, there are a large number of people studying periodical cicadas in my lab and in other labs. My lab is made up of Research Scientists, Postdoctoral Researchers, a technician, graduate students, and undergraduates. Research Scientist John Cooley is the leader of the GPS mapping project; he invented the automated GPS recorder; he built our crowd-sourcing website, and he is instrumental in public outreach. Postdoctoral research David Marshall also participates in the mapping project and leads the part of the research related to the mapping of stragglers. John and Dave and Technician Kathy Hill all study periodical cicada mating behavior and conduct mating and hybridization experiments. One of my graduate students Beth Wade has participated in the nymph collections and will soon start genetic work involving genome wide association mapping designed to locate genes related to life cycle. My graduate student Russ Meister is studying the genes of the bacterial endosymbionts of cicadas. My current undergraduate honors student Erin Dwyer is also studying the development of Magicicada nymphs and is helping to design a lab exercise for college students around the eastern US to do the same. Many of my past undergraduate students have studied the biochemical genetics and development of periodical cicadas. See the Simon Lab website.

CS: We are collaborating with Teiji Sota at the University Kyoto and Jin Yoshimura at Shizuoka University in Japan. They are studying the phylogeography of Magicicada. We are collaborating with John McCutcheon of the University of Montana who is studying the endosymbiont genomes.

CS: We are also collaborating with ecologists Rick Karban and Louie Yang, both professors at UC Davis who have an interest in cicada population dynamics and nutrient cycling in the ecosystem.

((WN)) You studied the periodical cicadas in 1979 and 1996 too. What changes with time?

CS: I have studied periodical cicadas since I was a student back in 1974. What changes with time is increased human development constantly shrinking the patch size of cicada populations.

((WN)) What are your thoughts on the long life span of the periodical cicadas? Why could it be so? What advantages and what disadvantages does it have?

CS: Most or all cicadas have long life cycles compared to your typical annual insect. Examples have been found of two-year to 9-year cycles in different species. Periodical cicadas evolved an even-longer life cycle and I think that part of this relates to the evolution of their synchronized life cycles and peculiar safety-in-numbers strategy for survival. To become synchronized, periodical cicadas had to evolve an exact length life cycle and all adults would have to appear in the same year. Because the nymphs grow at different rates underground, a longer life cycle and a way of counting years must have evolved so that the individuals that get to the last nymphal (underground juvenile) stage first would wait long enough for all other individuals in the population to become ready to emerge.

((WN)) News reports mention this is ‘Brood II’ of the periodical cicadas. What are the distinctive features of this specific species and what is its full scientific name?

CS: The same species exist in multiple broods. No species is restricted to Brood II. The three species present in Brood II are: Magicicada septendecim, M. cassini, and M. septendecula. These same three species are found in every 17-year brood (except the farthest north which only has M. septendecim).

((WN)) At what depth do the cicadas juveniles live underground?

CS: Most live within the top foot of soil but some have been found deeper. We do not know if they go deeper in winter. We need to do much more digging to understand the nymphs.

((WN)) How do people prepare for the cicada emergence?

CS: Of course various people prepare in different ways. Ideally, everyone prepares by studying information available on the web (especially on our websites Magicicada Central and Magicicada.org).

((WN)) Do cicadas affect transport in the local area?

CS: No, not really. Occasionally individuals can be seeing flying across highways and sometimes they smash into cars.

((WN)) Do cicadas usually stay outside or do they also invade houses too?

CS: They stay outside. One might accidentally fly in through an open window but that would be rare.

((WN)) What do the cicadas eat?

CS: Cicadas suck xylem fluid (the watery fluid coming up from the roots of plants) in deciduous forest trees and herbs. Essential amino acids in the cicada diet are supplied by their bacterial endosymbionts. There are two species of endosymbionts. One makes 8 essential amino acids and one makes two essential amino acids.

((WN)) Do cicadas damage crops or city vegetation? What damage?

CS: Cicadas do not chew leave so they do not damage crops like other insects. They can inflict some damage by their egg laying. Cicadas lay eggs in pencil-sized tree branches. If there are not enough branches available, too many female cicadas may lay eggs in a single branch weakening it and making it susceptible to breakage by wind. This can sometimes cause damage in fruit orchards. If the branches break, the eggs die so this behavior is selected against by natural selection.

((WN)) Thank you.

CS: You’re welcome. I am happy to have this opportunity to communicate with your readers!

Thursday, December 24, 2009

The United States Senate has approved a hard-fought measure to overhaul the health care system. The vote will be followed by the difficult process of reconciling the Senate-passed bill with one approved by the House of Representatives, in order to get a final measure to President Barack Obama.

“The yeas are 60, the nays are 39. H.R. 3590 as amended, the Patient Protection and Affordable Care Act is passed,” Vice President Joe Biden announced. Senator Jim Bunning of Kentucky did not show up for the vote leading to the 39 nays. Mike Reynard, a spokesman for Bunning, said in an e-mail that “The senator had family commitments.”

The vice president presided over the Senate at the time of the vote in his role as President of the United States Senate.

As expected, Republicans voted against the bill while all Democrats and two Independents, Joe Lieberman of Connecticut and Bernie Sanders of Vermont, voted for it.

At an estimated $87 billion, the measure would expand health insurance coverage to about 30 million more Americans currently without it, and create new private insurance marketplaces, or exchanges, to expand choice.

And, like the slightly more expensive measure passed by the House of Representatives, the Affordable Health Care for America Act, it would end a practice by private insurance companies of denying coverage to individuals with existing health problems.

Both the Senate and House measures would require nearly all Americans to purchase some form of insurance, while lower-income Americans would receive help from federal government subsidies.

In remarks before the vote, Senate Majority Leader Harry Reid, Democrat from Nevada, said opponents had done everything they could to prevent the vote from taking place.

Speaking to reporters, Reid and others hailed the vote as a victory and a major step toward providing millions more Americans with access to health care. “This is a victory because we have affirmed that the ability to live a healthy life in our great country is a right and not merely a privilege for the select few,” Reid said.

Reid and others including Robert Byrd, the 92-year-old Democrat from West Virginia, paid tribute to Senator Edward Kennedy, who died this past August after spending decades of his career in the Senate pursuing health care reform.

When casting his vote Byrd said, “Mr. President, this is for my friend Ted Kennedy. Aye.”

Victoria Reggie Kennedy, the widow of Senator Kennedy, watched the proceedings from the Senate visitor’s gallery, as did Representative John Dingell, Democrat from Michigan, who has been a long time advocate of health care reform and who sponsored and introduced the House version of the health care reform bill.

In the final hours of debate on the Senate bill, Republicans asserted it would be ineffective and add sharply to the U.S. budget deficit.

Senator Jeff Sessions, Republican from Alabama said of the bill, “This legislation may have a great vision, it may have a great idea about trying to make the system work better. But it does not. These are huge costs [and] it’s not financially sound.”

Senate Minority Leader Mitch McConnell vowed to defeat the bill when the Senate reconvenes in January saying, “This fight is not over. This fight is long from over. My colleagues and I will work to stop this bill from becoming law.”

Senator Olympia Snowe, a moderate Republican from Maine who helped approved the Senate Finance Committee’s version of health care reform, the America’s Healthy Future Act, earlier in the year and who remarked she may not vote on the final bill, said, “I was extremely disappointed,” noting that when the Democrats reached their needed 60 votes to overcome a filibuster, “there was zero opportunity to amend the bill or modify it, and Democrats had no incentive to reach across the aisle.”

Ahead are difficult negotiations with the House of Representatives to craft a final bill President Obama would sign into law. These talks, which will formally get under way early in the new year, will take place amid anger among many liberal House Democrats the Senate bill failed to contain a government-run public health insurance option.

Members of the House Progressive Caucus have vowed to fight to keep this public option in any final legislation that emerges, along with other provisions they say are needed to protect lower and middle-income Americans and hold insurance companies accountable.

In a statement, the Democratic chairmen of three key House committees said while there are clear differences between House and Senate bills, both will bring fundamental health care coverage to millions who are currently uninsured.

Obama administration officials have been quoted as saying they anticipate negotiations on a final bill would not be complete until after the President’s State of the Union Address in January, and could slip even later into the new year.

President Obama issued a statement to the press in the State Dining Room in the White House saying that the vote is “legislation that brings us toward the end of a nearly century-long struggle to reform America’s health care system.”

He also pointed out the bill’s strengths, noting, “The reform bill that passed the Senate this morning, like the House bill, includes the toughest measures ever taken to hold the insurance industry accountable. Insurance companies will no longer be able to deny you coverage on the basis of a preexisting condition. They will no longer be able to drop your coverage when you get sick. No longer will you have to pay unlimited amounts out of your own pocket for the treatments you need. And you’ll be able to appeal unfair decisions by insurance companies to an independent party.”

He also noted how historic the bill is, saying, “If passed, this will be the most important piece of social policy since the Social Security Act in the 1930s, and the most important reform of our health care system since Medicare passed in the 1960s.”

Obama noted the potential social impact, saying, “It’s the impact reform will have on Americans who no longer have to go without a checkup or prescriptions that they need because they can’t afford them; on families who no longer have to worry that a single illness will send them into financial ruin; and on businesses that will no longer face exorbitant insurance rates that hamper their competitiveness.”

Obama afterwards made phone calls to various Senators and other people, including Victoria Kennedy and David Turner of Little Rock, Arkansas. Mr. Turner had his health insurance rescinded in January of last year, after his insurance company went back into his record and alleged that he failed to disclose his full medical record at the time he applied for coverage. Turner was First Lady Michelle Obama’s guest during her husband’s speech to a joint session of Congress on health care reform back in September.

Thursday, July 1, 2010

A court in England, UK has jailed a policeman for ten months after he was convicted of defrauding his car insurance company.

Police Constable Simon Hood, 43, arranged for a friend who dealt in scrap metal to dispose of his Audi TT, then claimed it had been stolen.

Hood had been disappointed with the car’s value when he tried to sell it two years after its purchase in 2008. He arranged for friend Peter Marsh, 41, to drive the vehicle to his scrapyard in Great Yarmouth, Norfolk. Marsh then dismantled the vehicle with the intent of disposing of it, but parts were later found wrapped in bubblewrap at Ace Tyre and Exhaust Centre.

Marsh picked up the TT from outside nearby Gorleston police station. Records show mobile phone conversations between the conspirators that day in March, both before and after the vehicle was reported stolen. The pair denied wrongdoing but were convicted of conspiring to commit insurance fraud after trial.

The fraud was uncovered after Hood told former girlfriend Suzanne Coates of the scheme. It was alleged before Norwich Crown Court that he had confessed to her in an effort to resume their relationship. Coates said that after the pseudotheft, Hood told her “he didn’t want to look for it. He said it would be like looking for a needle in a haystack, which I thought was a bit strange.”

Shortly afterwards Hood suggested they should become a couple once more, she said; she challenged his version of events regarding the car: “He said he did it but I couldn’t tell anyone. He said he did it with Peter. Peter had a key and took the car away and it was going to be taken to bits and got rid of so it was never found.”

Hood was defended by Michael Clare and Marsh by Richard Potts. Both lawyers told the court that their clients had already suffered as a result of the action in mitigation before sentencing. Clare said Hood had resigned from the police after fifteen years of otherwise good service and risked losing his pension. “It is not a case where his position as a police officer was used in order to facilitate the fraud,” he pointed out. “His career is in ruins.” Hood is now pursuing a career in plumbing.

Potts defended Marsh by saying that he, too, had already suffered from his actions. His own insurers are refusing to renew their contract with him when it expires and his bank withdrew its overdraft facility. His business employs 21 people and Potts cited Marsh’s sponsorship of Great Yarmouth In Bloom as amongst evidence he supported his local community.

Judge Alasdair Darroch told Marsh that he did accept the man was attempting to help his friend. He sentenced Marsh to six months imprisonment, suspended for two years and ordered to carry out 250 hours of community service. He was more critical of Hood:

“As a police officer you know the highest possible standards are demanded by the public. You have let down the force. You knew throughout your career that policemen that get involved in serious dishonesty get sent to prison.”

Thursday, March 31, 2016

Businessman Rocky De La Fuente took some time to speak with Wikinews about his campaign for the U.S. Democratic Party’s 2016 presidential nomination.

The 61-year-old De La Fuente resides in San Diego, California, grew up in Tijuana, and owns multiple businesses and properties throughout the world. Since getting his start in the automobile industry, De La Fuente has branched out into the banking and real estate markets. Despite not having held or sought political office previously, he has been involved in politics, serving as the first-ever Hispanic superdelegate to the 1992 Democratic National Convention.

De La Fuente entered the 2016 presidential race last October largely due to his dissatisfaction with Republican front-runner Donald Trump. He argues he is a more accomplished businessman than Trump, and attacks Trump as “a clown,” “a joke,” “dangerous,” and “in the same category as Hitler.” Nevertheless, De La Fuente’s business background begets comparisons with Trump. The Alaskan Midnight Sun blog described him as the Democrats’ “own Donald Trump.”

While receiving only minimal media coverage, he has campaigned actively, and according to the latest Federal Election Commission filing, loaned almost US$ 4 million of his own money to the campaign. He has qualified for 48 primary and caucus ballots, but has not yet obtained any delegates to the 2016 Democratic National Convention. Thus far, according to the count at The Green Papers, De La Fuente has received 35,406 votes, or 0.23% of the total votes cast. He leads among the many lesser-known candidates but trails both Senator Bernie Sanders who has received nearly 6.5 million votes and front-runner Hillary Clinton who has just shy of 9 million votes.

With Wikinews reporter William S. Saturn?, De La Fuente discusses his personal background, his positions on political issues, his current campaign for president, and his political future.

Saturday, August 4, 2007

On the second day of Wikimania 2007 in Taipei, Group Sessions continued, while the Virtual i.d.ea Interactive Net Art 2007 Exhibition attracted visitors and participants. This exhibition shows the creation of interactions by using creative contents. Four college teams and two individuals exhibited their work.

This exhibition is mainly focused on Interactive Net Art. Visitors can interact with those artworks, such as “Many Me”, “Not One Less”, and “One Million Heartbeats”, which explored identity, information and community behavior .

Kevin Lam from Hong Kong and Marius Watz from Norway also brought “Mobile Brush” and “Neon Organic / Electro Plastique” artworks to show the culture of freedom of Interactive Net Art.

The Wikimania 2007 Conference will end on August 5. Submitting free-licensed works for the Wikimania Awards is still in progress, the deadline being 8:00 a.m. August 5 (Taipei time). Wikimania Award winners will be announced at the Closing Ceremony.

Tuesday, September 26, 2006

Safia Ahmed-jan, the director of the Afghan Ministry of Women’s Affairs for the Khandahar province and an advocate of women’s rights and a strong critic of the Taliban‘s repression of those rights, was shot dead by unidentified gunmen outside her home in Khandahar city in southern Afghanistan on Monday.

Safia Ama-jan, as she was known locally, is the first woman official to be targeted by the Taliban-led insurgency since it was deposed in 2001.

Safia Ahmed-jan taught at a girls’ school and was a high-school principal in Khandahar prior to the Taliban’s 1996 rise to power in Afghanistan. When the Taliban regime banned education for girls and forbade women from working outside the home, she ran an underground school for girls at her home, said her son Naqibullah, speaking to the Associated Press.

After the Taliban government was overthrown in 2001, Ahmed-jan became the provincial chief for women’s affairs in 2002, when the ministry was established and has since then held that position, worked for women’s rights and particularly, championed the cause of educating girls. Her secretary, Abdullah Khan told Associated Press that among her most successful projects were the vocational training schools she opened in Khandahar, where almost 1000 women were taught baking, tailoring and other skills.

Ahmed-jan has also been fiercely critical of the repression of women during the Taliban rule, in a region that has remained conservative and emerged as a hotbed of the Taliban’s insurgent activity. Her requests for personal security guards and transport went unheeded by the government, according to local media reports, though her nephew, Muhammad Asif told the New York Times that Ahmed-jan preferred to keep a low profile and used a taxi or public transport even though her office maintained cars and drivers.

Ahmed-jan was shot dead outside her house at about 7:30 a.m. local time (UTC+4:30) on Monday, as she left for work in a taxi. The gunmen are believed to have left scene on a motorcycle, and tyre marks have been found by the police, said the provincial governor Asadullah Khaled, who visited the scene of the attack.

Ahmed-jan was shot four times with a pistol, Muhammad Haidar, who worked in her office told the New York Times. Mohammad Nader, the head nurse at Khandahar’s main hospital where Ahmed-jan was taken to, confirmed to the Chicago Tribune that she was shot four times, including once in the head.

She was about 65 years old.

Accounts of the shooting are sketchy, several reports suggesting no one witnessed it. However, one man, identified as Allaudin told Al Jazeera that he saw two men on motorcycles waiting on the road, who attacked Ahmed-jan as she left her house.

A spokesman for the Khandahar governor, Daud Ahmadi confirmed the death and said that Ahmed-jan had died on the spot. An investigation into the attack has begun, and local officials have blamed the Taliban.

Hundreds of men and women, including the Governor Asadullah Khaled were present at Ahmed-jan’s funeral on Monday evening, which took place in Khandahar’s main Shia mosque.

The killing has been strongly condemned by the Afghan President Hamid Karzai as well as aid and human rights organisations in Afghanistan.

Aleem Siddique, a spokesman for the United Nations Assistance Mission in Afghanistan (UNAMA), said that UNAMA was “appalled at the senseless murder” of a woman who was working to ensure a full and equal part in the future of Afghanistan for its women. He added, “We share the sentiment of the majority of Afghan people who are appalled at this killing.”

Abdul Quadar Noorzai, head of the Afghan Independent Human Rights Commission (AIHRC) for the Khandahar region told IRIN News that Ahmed-jan’s death will have a “serious impact on women’s activities in the south where women are already suffering from … the deteriorating security and conservative traditions,”.

Fariba Ahmedi, a woman MP from Khandahar who was present at Ahmed-jan’s funeral told the Associated Press, “The enemy of Afghanistan killed her, but they should know it will not derail women from the path we are on. We will continue on our way,”.

Sonja Bachmann, a U.N. political officer who knew Ahmed-jan well told the New York Times that Ahmed-jan “did a good job, she worked in a very low-key way and worked hard to raise awareness about women’s issues.”

Reuters and Associated Press received phone calls, claiming responsibility for the attacks on behalf of Mullah Sadullah, a regional Taliban commander, but no confirmation of the claim has been possible.

Another caller, who identified himself as Taliban commander Mullah Hayat Khan told Al Jazeera that Ahmed-jan was killed because she worked for the government.

The Taliban-led insurgency has stepped up attacks in recent months, killing hundreds of people this year.

Last week, 19 Afghans working for reconstruction projects in the region were killed after their bus was ambushed.The Governor of Paktia province, a close associate of President Karzai, was killed in a suicide bombing on September 10.

Attacks on schools have also been stepped up. According to the Afghan education ministry, there have been 158 attacks on schools this year, compared to 146 last year. The attacks on schools are believed to be due partly to the Taliban’s opposition to educating girls, as well as a way to undermine the Afghan government and it’s reconstruction efforts.

Twelve suspected militants and two Afghan police officers were reported killed on Monday in separate incidents which also left eight others and a U.S. soldier wounded.

“People are scared, of course,” Ahmad-jan’s co-worker Haidar said, “How can we feel secure when the head of our department is killed in front of her house?”

Friday, March 10, 2017

UK chancellor Philip Hammond announced his 2017 budget on Wednesday, which included a £2 billion pledge to social care and a tax hike on the self-employed. It was accused of breaking Conservative Party manifesto promises.

It was announced there will be a 2% increase in national insurance contributions for the self-employed, with chancellor Philip Hammond citing worries that people were choosing to become self-employed in order to pay lower taxes and his perception of unfairness in the different rates paid by employees and self-employees. There were accusations this change in policy goes against the manifesto promises the Conservative Party ran on in 2015, which promised four times that there would be no increase in national insurance rates. Conservative MP Anna Soubry tweeted saying she believed these new measures would be unpopular as many would see them as unfair. The leader of the opposition, Jeremy Corbyn, claimed the new measures will not clamp down on people whose self-employment is just for tax benefits, instead causing problems for those legitimately self-employed, arguing that if they are to start paying similar tax rates to the employed then they should get rights such as statutory maternity pay. The think tank Resolution claimed, however, this increase is outweighed by other government policies and is, therefore, a good move.

In addition to this, the chancellor announced a £2 billion pledge to social care over the next three years, saying he was aware of the stress the ageing population is having on the NHS and social care. Liberal Democrat Norman Lamb described the amount as “wholly inadequate”, saying much more is needed to pay for an increase in care demands due to the ageing population. The lowest threshold at which shareholders pay dividend taxes is to be lowered from £5,000 to £2,000 claiming that the taxes for dividends provided “an extremely generous tax break for investors with substantial share portfolios”. Other budget announcements include an additional £325 million for the NHS, £90 million transport spending for the North of England, £20 million to support campaigning against violence against girls and women and a slight increase in funding for the devolved governments.