Cow may be biggest mammal if humans keep up extinctions: Study

Agencies
May 12, 2018

Oslo, May 12: The spread of humans around the world from Africa thousands of years ago wiped out big mammals in a shrinking trend that could make the cow the biggest mammal on Earth in a few centuries` time, a scientific study said on Thursday.

The spread of hominims - early humans and relatives such as Neanderthals - from Africa coincided with the extinction of mammals such as the mammoths, sabre-toothed tiger and glyptodon, an armadillo-like creature the size of a car.

"There is a very clear pattern of size-biased extinction that follows the migration of hominims out of Africa," lead author Felisa Smith of the University of New Mexico told Reuters of the study published in the journal Science.

Humans apparently targeted big species for meat, while smaller creatures such as rodents escaped, according to the report examining trends over 125,000 years.

In North America, for instance, the mean body mass of land-based mammals has shrunk to 7.6 kg (17 lbs) from 98.0 after humans arrived.

If the trend continues "the largest mammal on Earth in a few hundred years may well be a domestic cow at about 900 kg" (2,000 lbs), the U.S. team wrote.

That would mean the loss of creatures including elephants, giraffes and hippos. In March, the world`s last male northern white rhino died in Kenya.

But other research casts doubt on a continued shrinking of mammals, partly because of conservation efforts to stave off threats to wildlife such as climate change, loss of forest habitats and pollution and expanding cities.

Thomas Brooks, chief scientist of the International Union for Conservation of Nature (IUCN) who was not involved in the study, said the projection of ever smaller mammals was "doom and gloom."

"Happily I don`t think it`s very likely," he told Reuters, saying that other research suggests that large animals such as elephants are more likely to benefit in protected areas than smaller ones.

And a Red List of threatened species, maintained by the IUCN, also lists some wild mammals roughly the size of a cow - such as the African buffalo or the brown bear - as unendangered.

The Science study also excludes marine mammals such as the blue whale, the largest creature that has ever existed. It is endangered on the Red List but the populations are rising after a moratorium on hunts.

Smith said that "my optimist hat would like to say that it`s not going to happen because we love elephants`." But she said populations of large land mammals were falling and "declining population is the trajectory to extinction."

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News Network
April 30,2024

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The JD(S) on Tuesday, April 30, announced that former Indian Prime Minister HD Deve Gowda's grandson Prajwal Revanna has been suspended from the party temporarily until allegations against him over sexual abuse are probed.

Revanna and his father HD Revanna, also a JD(S) MLA, were booked on Sunday by the police for sexual harassment and criminal intimidation based on a complaint from a woman, who worked in their household.

"We welcome SIT against Prajwal Revanna. We've taken a decision to recommend our party's national president to suspend him from the party till the SIT investigation is completed, " JD(S) core committee president GT Devegowda said.

Revanna currently is not in India. Opposition members raised concerns over how he was allowed to leave the country.

"A decision was already made. Tomorrow it is to be recommended at the core committee meeting in Hubballi. Because he (Prajwal) is a Member of Parliament, it has to be done from Delhi. So I had requested Deve Gowda (JD(S) National President and former PM). Neither he (Gowda) nor I were aware of this issue," party chief H D Kumaraswamy has said yesterday. "Some issues have come out, based on that it has been decided yesterday itself to suspend (him). But many were in a hurry."

Prajwal, 33, represents the BJP-JD(S) alliance in the Lok Sabha election in Hassan, which happened on Friday.

Kumaraswamy alleged that Congress was manipulating facts to destroy the image of his family amid the controversy over the 'obscene' video case against his nephew Prajwal.

"We are not going to protect him, we will take severe action but the government's responsibility is more," Kumaraswamy said.

"This is the manipulation of Congress to destroy the image of our family. What is the role of Dewegowda Ji or me? We are not responsible for all those things. This is the individual issue of Prajwal Revanna. I am not in contact with him (Prajwal). It is the responsibility of the government to bring him before the law. Morally we have decided to make some decisions," Kumaraswamy told reporters on Tuesday.

Prajwal Revanna sex scandal

The state government under CM Siddaramaiah has formed a Special Investigation Team to look into the matter. In recent days, certain explicit video clips purportedly featuring Prajwal have circulated in Hassan.

In response, Revanna stated his willingness to cooperate with any investigation regarding the allegations of sexual abuse against his son and himself. He affirmed their readiness to accept any legal consequences if the accusations are substantiated.

Prajwal's father HD Revanna said that his son would appear for an SIT probe whenever he is asked to.

A case of sexual harassment and stalking was registered on Sunday against HD Revanna and Prajwal Revanna at Holenarasipur police station based on a complaint by their cook.

The complainant said she is a relative of Revanna's wife Bhavani.

She claimed that four months into her employment, Revanna began sexually harassing her, while his son Prajwal engaged in video calls with her daughter, engaging in "vulgar conversations."

She also alleged that there is a threat to her life as well as other members of her family.

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News Network
May 5,2024

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Bengaluru, May 5: In a major development, the Special Investigation Team (SIT) probing the sex video scandal involving JD-S MP Prajwal Revann on Saturday arrested his father and JD-S MLA H.D. Revanna following the rejection of his anticipatory bail plea in a victim kidnapping case by the People’s Representative Court in Bengaluru.

H.D. Revanna was taken into custody from the residence of his father and former Prime Minister H.D. Deve Gowda in Bengaluru’s Padmanabhanagar locality.

First, he was taken to the SIT office on the premises of the Criminal Investigation Department (CID). After preliminary questioning, the former JD-S minister was taken to the Bowring Hospital for a medical check-up.

Sources said he will be produced before the magistrate at the latter's residence later.

Commenting on the development, Chief Minister Siddaramaiah told mediapersons that he won’t interfere in the matter.

“Action should be initiated as per the law,” he said.

Deputy Chief Minister D.K. Shivakumar said, “We will not interfere in anything related to this matter. Let them get protection from the court under the law."

Shivakumar also said that let the proceedings follow the manner suggested by former CM H.D. Kumaraswamy.

Quoting a Kannada proverb, Kumaraswamy had said that those who commit crime must be punished.

The SIT officers reached the former PM’s residence soon after the court turned down his anticipatory bail plea in a case related to the kidnapping of a woman who was allegedly sexually assaulted by his son Prajwal Revanna, the sources said.

Earlier on Saturday, the SIT traced the kidnapped woman to the farmhouse of Rajashekar, the personal assistant (PA) to H.D. Revanna, at Kalenahalli village in Mysuru district.

In the court, Special Public Prosecutor B.N. Jagadish submitted that the case is about saving the life of a poor woman.

Jagadish argued that H.D. Revanna did not turn up before the authorities even after being served three notices.

Senior counsel Muthy D. Naik, appearing for H.D. Revanna, argued that the only allegation against his client is a statement that he had called the victim to his residence.

Barring this, there is nothing to prove the role of H.D. Revanna in this case, he argued, adding that the statement was made by an accused in the case, with whom his client has no connections.

He also claimed that the SIT has deliberately added IPC Section 364A, which attracts life imprisonment and capital punishment, to ensure that his client’s bail plea is rejected.

The other IPC Sections invoked in the case — 363 and 365 — attract imprisonment of less than seven years. Therefore, to prove the innocence of H.D. Revanna, he should be granted bail, Naik submitted.

Meanwhile, the woman, who had gone missing on April 29, was found locked up in the farmhouse when the SIT officers reached there following a tip-off.

Sources said Rajashekar is absconding ever since the SIT traced the missing woman to his farmhouse.

The woman is being brought to Bengaluru where her statement will be recorded.

On Friday, Karnataka Police registered an FIR against H.D. Revanna in connection with the kidnapping of the woman, believed to be one of the victims of the sex video scandal involving his son Prajwal Revanna.

The woman’s son had registered a kidnap case naming H.D. Revanna as the prime accused in the case.

His relative Satish Babu was named as the second accused in the FIR, whom the police arrested from Mysuru district on Friday.

The woman’s son alleged that his mother went missing after the surfacing of a purported sex video in which Prajwal Revanna could be seen sexually assaulting her.

He also alleged that his mother was locked up in an undisclosed location, as he pleaded with the police to initiate legal action against H.D. Revanna and Satish Babu.

Prajwal Revanna, the sitting JD-S MP from Hassan, has reportedly fled from the country.

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News Network
May 3,2024

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US riot police have dismantled an anti-war and pro-Palestinian protest camp at the University of California at Los Angeles, a day after it was attacked by pro-Israel supporters.

At least 200 pro-Palestine protesters were arrested during the pre-dawn raid, led by a phalanx of California Highway Patrol officers carrying shields and batons, early on Thursday.

The protesters tried to block the officers' advance by their sheer numbers, shouting "push them back", while hundreds of pro-Palestinian activists who assembled outside the tent city were heard chanting "Shame on you" at the police.

According to estimates of local television station KABC-TV, 300 to 500 protesters were hunkered down inside the camp, while about 2,000 more had gathered outside the barricades in support.

The raid took place about a day after police watched on as pro-Israel groups violently attacked the encampment. Late Tuesday night, masked counter-demonstrators mounted a surprise assault on the camp, using sticks to beat the peaceful activists.

The assault went on for three hours into early Wednesday morning until police intervened and restored order.

The authorities’ slow response drew wide criticism from political leaders, including a spokesperson for California Governor Gavin Newsom who said "limited and delayed campus law enforcement response" to the unrest is "unacceptable."

The Pro-Palestine demonstrations began at Columbia University in New York City on April 17, and have spread across other campuses in the US in a student movement unlike any other this century.

US police arrested about 2,200 people during pro-Palestinian protests at college campuses across the country in recent weeks, the Associated Press reported.

A tally by the news agency recorded at least 56 incidents of arrests at 43 different US colleges or universities since April 18.

The students are calling for an end to Israel’s genocidal war on Gaza and demanding schools divest from companies that support the Israeli regime.

Israel launched the war on Gaza on October 7 after the Palestinian resistance movement Hamas waged the surprise Operation Al-Aqsa Storm against the occupying entity in response to the Israeli regime's decades-long campaign of bloodletting and devastation against Palestinians.

Tel Aviv has also blocked water, food, and electricity to Gaza, plunging the coastal strip into a humanitarian crisis.

Since the start of the offensive, the Israeli regime has killed at least 34,596 Palestinians and injured 77,816 others.

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