Space gold rush should not be a free-for-all

We need a consensus on regulations surrounding space mining if it’s to enrich us all

EVER since we took our first steps out of Africa, human exploration has been driven by the desire to secure resources. Now our attention is turning to space.

The motivation for deep-space travel is shifting from discovery to economics. The past year has seen a flurry of proposals aimed at bringing celestial riches down to Earth. No doubt this will make a few billionaires even wealthier, but we all stand to gain: the mineral bounty and spin-off technologies could enrich us all.

But before the miners start firing up their rockets, we should pause for thought. At first glance, space mining seems to sidestep most environmental concerns: there is (probably!) no life on asteroids, and thus no habitats to trash. But its consequences – both here on Earth and in space – merit careful consideration.

Part of this is about principles. Some will argue that space's "magnificent desolation" is not ours to despoil, just as they argue that our own planet's poles should remain pristine. Others will suggest that glutting ourselves on space's riches is not an acceptable alternative to developing more sustainable ways of earthly life.

History suggests that those will be hard lines to hold, and it may be difficult to persuade the public that such barren environments are worth preserving. After all, they exist in vast abundance, and even fewer people will experience them than have walked through Antarctica's icy landscapes.

There's also the emerging off-world economy to consider. The resources that are valuable in orbit and beyond may be very different to those we prize on Earth (see "Space miners hope to build first off-Earth economy"). Questions of their stewardship have barely been broached – and the relevant legal and regulatory framework is fragmentary, to put it mildly.

Space miners, like their earthly counterparts, are often reluctant to engage with such questions. One speaker at last week's space-mining forum in Sydney, Australia, concluded with a plea that regulation should be avoided. But miners have much to gain from a broad agreement on the for-profit exploitation of space. Without consensus, claims will be disputed, investments risky, and the gains made insecure. It is in all of our long-term interests to seek one out.

This article appeared in print under the headline "Taming the final frontier"

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US sailors jailed for Okinawa rape: report

TOKYO: Two US sailors who raped a Japanese woman in Okinawa last October, sparking island-wide anger, were on Friday jailed for nine and 10 years, a report said.

The Naha District Court in Okinawa said Christopher Browning, 24, should go to prison for 10 years while Skyler Dozierwalker, 23, should serve nine, Jiji Press reported.

Browning and Dozierwalker, who were not stationed in Okinawa, had been drinking on the evening of the attack, which took place on the street and left the unidentified woman with neck injuries.

During an earlier court appearance the two men had admitted the offence, which caused outrage on the sub-tropical islands and beyond, and led to a nationwide night-time curfew on all US military personnel in Japan.

Despite the curfew, misconduct involving US servicemen, much of it drunken, has continued to fuel anti-US sentiment in communities with bases.

Wary of yet another public relations disaster, the US moved quickly to try to lower the temperature in the immediate aftermath of the rape, with ambassador John Roos holding a special news conference at which he appeared visibly angry and upset.

"The United States will cooperate in every way possible with the Japanese authorities to address this terrible situation."

"I understand the anger that many people feel with respect to this reported incident," he said. "I have a 25-year-old daughter myself, so this is very personal to me."

The attack came amid already high tensions in Okinawa, which saw demonstrations last year against the US deployment to the island of the tilt-rotor Osprey aircraft.

The aircraft's perceived poor safety record has been picked over in Japanese media and by local opponents, but commentators say it is a proxy issue and resentment over what many see as an unfair burden is at the root of objections.

Okinawa is the reluctant host to more than half of the 47,000 American service personnel in Japan, and the crimes, noise and risk of accidents associated with their bases regularly provoke ire in the local community.

In 1995 the gang rape of a 12-year-old Okinawan girl by US servicemen sparked mass protests resulting in a US-Japan agreement to reduce the huge US military presence on the Okinawan chain.

Okinawans say other parts of Japan should take more of the burden and want bases closed or reduced in size.

- AFP/xq

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Racy mag cover features Kim, Kanye

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Fierce wildfire outside L.A. approached homes

Wildfire approaches homes in Riverside County, Calif., outside Los Angeles, Feb. 28, 2013. / KCBS-TV/CBS

RIVERSIDE, Calif. Flames from a ferocious wildfire burned palm trees along residential streets and came very close to homes in Riverside County, but dying winds helped firefighters stop its progress.

County Fire spokeswoman Jody Hageman said residents from two streets were told to evacuate Thursday night at the peak of the fire that burned about 150 acres in and around Rancho Jurupa Regional Park, some 60 miles east of Los Angeles. It was 20 percent contained after about three hours. The mandatory evacuation was later changed to voluntary, reports CBS Los Angeles station KCBS-TV.

Embers from the flames landed on palm trees and people's homes , KCBS says.

Some 2,000 customers were without power at one point, but it was restored to everyone by about 11 p.m. local time, the station adds.

About 200 firefighters helped by helicopters took on the blaze, whose bright flames and huge plumes of smoke were visible from long distances.

There were no reports of any injuries or homes or buildings burning.

The National Weather Service issued an advisory for gusty offshore winds in Riverside County that will be in effect until Saturday.

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Sequestration: Surrender Is in the Air

The budget ax is about to fall, and there's little lawmakers in Washington are doing to stop it.

Despite a parade of dire warnings from the White House, an $85 billion package of deep automatic spending cuts appears poised to take effect at the stroke of midnight on Friday.

The cuts – known in Washington-speak as the sequester – will hit every federal budget, from defense to education, and even the president's own staff.

On Capitol Hill, Senate Democrats and Republicans each staged votes Thursday aimed at substituting the indiscriminate across-the-board cuts with more sensible ones. Democrats also called for including new tax revenue in the mix. Both measures failed.

Lleaders on both sides publicly conceded that the effort was largely for show, with little chance the opposing chamber would embrace the other's plan. They will discuss their differences with President Obama at the White House on Friday.

"It isn't a plan at all, it's a gimmick," Senate Minority Leader Mitch McConnell, R-Ky., said today of the Democrats' legislation.

"Republicans call the plan flexibility" in how the cuts are made, said Senate Majority Leader Harry Reid. "Let's call it what it is. It is a punt."

The budget crisis is the product of a longstanding failure of Congress and the White House to compromise on plans for deficit reduction. The sequester itself, enacted in late 2011, was intended to be so unpalatable as to help force a deal.

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Republicans and Democrats, however, remain gridlocked over the issue of taxes.

Obama has mandated that any steps to offset the automatic cuts must include new tax revenue through the elimination of loopholes and deductions. House Speaker John Boehner and the GOP insist the approach should be spending cuts-only, modifying the package to make it more reasonable.

"Do we want to close loopholes? We sure do. But if we are going to do tax reform, it should focus on creating jobs, not funding more government," House Speaker John Boehner said, explaining his opposition to Obama's plan.

Boehner, McConnell, Reid and House Minority Leader Nancy Pelosi will huddle with Obama at the White House on Friday for the first face-to-face meeting of the group this year.

"There are no preconditions to a meeting like this," White House spokesman Jay Carney said today. "The immediate purpose of the meeting is to discuss the imminent sequester deadline and to avert it."

Even if the leaders reach a deal, there's almost no chance a compromise could be enacted before the deadline. Lawmakers are expected to recess later today for a long weekend in their districts.

What will be the short-term impact of the automatic cuts?

Officials say it will be a gradual, "rolling impact" with limited visible impact across the country in the first few weeks that the cuts are allowed to stand.

Over the long term, however, the Congressional Budget Office and independent economic analysts have warned sequester could lead to economic contraction and possibly a recession.

"This is going to be a big hit on the economy," Obama said Wednesday night.

"It means that you have fewer customers with money in their pockets ready to buy your goods and services. It means that the global economy will be weaker," he said. "And the worst part of it is, it's entirely unnecessary."

Both sides say that if the cuts take effect, the next best chance for a resolution could come next month when the parties need to enact a new federal budget. Government funding runs out on March 27, raising the specter of a federal shutdown if they still can't reach a deal.

"As we anticipate an across-the-board budget cuts across our land, we still expect to see your goodness prevail, O God, " Senate Chaplain Barry Black prayed on the Senate floor this morning, "and save us from ourselves."

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Resale prices of private homes rebound in January

SINGAPORE: Prices of resale private homes rebounded in January, rising 0.3 per cent, reversing the previous month's 0.2 per cent decline, according to the Singapore Residential Price Index flash estimates published by the Institute of Real Estate Studies at the National University of Singapore.

The increase in January was led by price growth in the small unit segment, defined as homes below 506 square feet.

In January, prices of small units rose 2.6 per cent, reversing a 0.7 per cent fall in December.

Prices of resale homes located in the central region also climbed by 0.7 per cent in January, following a 1.5 per cent decrease in the previous month.

Meanwhile, the only segment that registered a price drop last month was homes outside the central area.

Prices fell 0.1 per cent in January, compared with a 0.8 per cent increase in December.

- CNA/ck

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Woman: I was fired for having sex

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Federal budget cuts free illegal immigrants from detention

(CBS News) -- The federal budget cuts expected to take effect this Friday are not simple. For example, hundreds of illegal immigrants are being released from detention because the administration says it can't afford to keep them.

Until recently, Fredi Alcazar was one of those detained. An illegal immigrant from Mexico, Alcazar spent a month in jail after a traffic stop near Atlanta last December. He now wears an electronic monitoring band on his ankle. The device lets immigration officials know where he is at all times.

(watch: Releasing illegal immigrants over budget cuts, below)

Alcazar was released unexpectedly in January.

"I was surprised they released me," Alcazar recalled. "They didn't say anything."

Officials at Immigration and Customs Enforcement (ICE) would not tell CBS exactly how many detainees they released ahead of for Friday's automatic budget cuts. They also declined to say where or when the releases occurred.

Those let go, like Fredi Alcazar, are required to wear electronic tracking devices, regularly call immigration officials or visit ICE offices.

"We started getting calls all of a sudden they had been released," said immigration advocate Dulce Guerrero. "We were very much in shock."

The early release of detainees was a surprise to Guerrero.

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"These folks are no criminals," she said. "These folks in there are moms, dads, students, community members who are in there for no license, for a broken tail light."

But some members of Congress are demanding ICE provide information on each detainee's case.

"When you release these people and expect them to show up at a court proceeding at a later date, we found before that 90 percent of them don't show up," said Congressman Michael McCaul, chair of the House Homeland Security Committee.

Besides Georgia, CBS did learn that many releases were in Arizona, California and Florida. Immigration advocates said that "supervised release" costs about $14 a day compared to about $160 a day to keep detainees in jail.

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Arias Prosecutor Too Combative, Experts Say

He has barked, yelled, been sarcastic and demanded answers from accused murderer Jodi Arias this week.

And in doing so, prosecutor Juan Martinez and his aggressive antics may be turning off the jury he is hoping to convince that Arias killed her ex-boyfriend Travis Alexander in June 2008, experts told ABCNews.com today.

"Martinez is his own worst enemy," Mel McDonald, a prominent Phoenix defense attorney and former judge, told ABC News. "He takes it to the point where it's ad nauseam. You have difficulty recognizing when he's driving the point home because he's always angry and pushy and pacing around the courtroom. He loses the effectiveness, rather than build it up."

"He's like a rabid dog and believes you've got to go to everybody's throat," he said.

"If they convict her and give her death, they do it in spite of Juan, not because of him," McDonald added.

Martinez's needling style was on display again today as he pestered Arias to admit that she willingly participated in kinky sex with Alexander, though she previously testified that she only succumbed to his erotic fantasies to please him.

Arias, now 32, and Alexander, who was 27 at the time of his death, dated for a year and continued to sleep together for another year following their break-up.

Arias drove to his house in Mesa, Ariz., in June 2008, had sex with him, they took nude photos together and she killed him in his shower. She claims it was in self-defense. If convicted, Arias could face the death penalty.

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Martinez also attempted to point out inconsistencies in her story of the killing, bickering with her over details about her journey from Yreka, Calif., to Mesa, Ariz., including why she borrowed gas cans from an ex-boyfriend, when she allegedly took naps and got lost while driving, and why she spontaneously decided to visit Alexander at his home in Mesa for a sexual liaison.

"I want to know what you're talking about," Arias said to Martinez at one point.

"No, I'm asking you," he yelled.

Later, he bellowed, "Am I asking you if you're telling the truth?"

"I don't know," Arias said, firing back at him. "Are you?"

During three days of cross examining Arias this week, Martinez has spent hours going back and forth with the defendant over word choice, her memory, and her answers to his questions.

"Everyone who takes witness stand for defense is an enemy," McDonald said. "He prides himself on being able to work by rarely referring to his notes, but what he's giving up in that is that there's so much time he wastes on stupid comments. A lot of what I've heard is utterly objectionable."

Martinez's behavior has spurred frequent objections of "witness badgering" from Arias' attorney Kirk Nurmi, who at one point Tuesday stood up in court and appealed to the judge to have a conference with all of the attorneys before questioning continued. Judge Sherry Stephens at one point admonished Martinez and Arias for speaking over one another.

Andy Hill, a former spokesperson for the Phoenix police department, and Steven Pitt, a forensic psychiatrist who has testified as an expert witness at many trials in the Phoenix area, both said that despite his aggressive style, Martinez would likely succeed in obtaining a guilty verdict.

"When it comes to cross examination, one size does not fit all," said Pitt. "But if you set aside the incessant sparring, what the prosecutor I believe is effectively doing is pointing out the various inconsistencies in the defendant's version of events."

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We need a piece of Mars to continue search for life

THERE'S no need to cry over spilt chemicals. Thanks to an accident inside one of its instruments, NASA's Curiosity rover has detected the presence of a substance called perchlorate in Martian soil (see "Curiosity's spills add thrills to the Mars life hunt").

Not exactly earth-shattering, you might think. But it adds a new twist to the most controversial chapter in Martian history: did the Viking landers detect life?

This is a question that has divided the Viking missions' researchers for almost three decades. One group has resolutely stuck to its guns that the landers detected signs of life. Equally adamant is a second group who say they absolutely did not – a view that has always been the official version of events.

The unexpected discovery of perchlorate supplies a legitimate reason to reopen the debate. Perchlorate is an oxidising agent that destroys organic molecules. Its presence could finally explain the disputed results.

The episode highlights another important issue. Curiosity is a sophisticated machine, but there is only so much soil chemistry we can do from millions of kilometres away. A sample return mission must be a priority.

This article appeared in print under the headline "We need a piece of Mars"

If you would like to reuse any content from New Scientist, either in print or online, please contact the syndication department first for permission. New Scientist does not own rights to photos, but there are a variety of licensing options available for use of articles and graphics we own the copyright to.

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