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Archive for the ‘nuclear’ category

Jun 4, 2007

Putin Threatens Europe with Nukes

Posted by in categories: existential risks, nuclear

Vladimir Putin is acting pretty crazy these days.  The latest is that he is threatening to point nuclear missiles at Europe because the US is planning to install a missile defense system in Poland.  How will this make Europe less inclined to have a missile defense system..?  From CNN:

Speaking to foreign reporters days before he travels to Germany for the annual summit with President Bush and the other Group of Eight leaders, Putin assailed the White House plan to place a radar system in the Czech Republic and interceptor missiles in neighboring Poland. Washington says the system is needed to counter a potential threat from Iran.

In an interview released Monday, Putin suggested that Russia may respond to the threat by aiming its nuclear weapons at Europe.

“If a part of the strategic nuclear potential of the United States appears in Europe and, in the opinion of our military specialists, will threaten us, then we will have to take appropriate steps in response. What kind of steps? We will have to have new targets in Europe,” Putin said, according to a transcript released by the Kremlin. These could be targeted with “ballistic or cruise missiles or maybe a completely new system” he said.

As a Russian-American myself, I am appalled and disappointed that Putin’s anti-Americanism has reached the point where he feels he has to threaten Europe with nuclear attack because the US is planning to install a missile defense system there.  All I can do is take pleasure in the fact that Putin has stated he will step down within the year, and pray that the next person to hold his office doesn’t behave like a gangster on the world stage.

Apr 10, 2007

More advice on best actions to survive a nearby nuclear blast

Posted by in categories: existential risks, military, nuclear

Carnegie Mellon researchers Keith Florig and Baruch Fischhoff offer simple, practical advice: on whether it is worth citizens’ time to stock supplies needed for a home shelter, how urgently should one seek shelter following a nearby nuclear detonation, and how long should survivors remain in a shelter after the radioactive dust settles.


“A number of emergency-management organizations recommend that people stock their homes with a couple dozen categories of emergency supplies,” said Florig of Carnegie Mellon’s engineering and public policy department. “We calculated that it would cost about $240 per year for a typical family to maintain such a stock, including the value of storage space and the time needed to tend to it.”

Their research also suggests that many families who could afford to follow the stocking guidelines might think twice about whether the investment was really worth it, given the low probability that stocked supplies would actually be used in a nuclear emergency.

They advocate simple rules for minimizing risk based on how far people are from the blast. If you are within several miles of the blast, there will be no time to flee and you will have only minutes to seek shelter. If you are 10 miles [downwind] from the blast, you will have 15 to 60 minutes to find shelter, but not enough time to reliably flee the area before the fallout arrives,” said Florig.

However, the prior advice would suggest that if you are 10 miles from the blast that you could move perpendicular to the direction of the fallout plume and get out of the way in under 15 minutes. Needing to move one mile for smaller bombs. So I would think 10 – 20 miles downwind is a judgement call, but 25 miles you should be able to get out of the way of the fallout plume.

Mar 25, 2007

Israeli Technology Turns Radioactive Waste Into Energy, Glass

Posted by in category: nuclear

Despite bringing us “pollution free” power, one of the unfortunate side effects from the nuclear age is radioactive waste. This deadly byproduct has the power of not only destroying the land around it in our present age, but for thousands of years into the future.

Although there have been various discussions on how to “deal” with this deadly waste product, it seems that some Israeli scientists have found an ingenious way of not only removing it but providing an incentive along the way.

(Israel 21st Century) “It also makes a good recyclable material for building and paving roads,” he assures them. Earlier, Shrem told ISRAEL21c that EER can take low-radioactive, medical and municipal solid waste and produce from it clean energy that “can be used for just about anything.”

Using a system called plasma gasification melting technology (PGM) developed by scientists from Russia’s Kurchatov Institute research center, the Radon Institute in Russia, and Israel’s Technion Institute — EER combines high temperatures and low-radioactive energy to transform waste.

“We go up to 7,000 degrees centigrade and end at 1,400 centigrade,” says Moshe Stern, founder and president of the Ramat Gan-based company.

Shrem adds that EER’s waste disposal rector does not harm the environment and leaves no surface water, groundwater, or soil pollution in its wake.

What makes this technology really impressive is the cost factor compared to the current methods of dealing with nuclear waste. In order to keep citizens out of harms way, governments were forced to bury this material at a price tag of $30,000 a ton.

Moshe Stern’s technology on the other hand can permanently remove this deadly byproduct for about $3,000 a ton! Already countries like Ukraine seem very interested in using this technology to dispose of their wastes, and hopefully Stern’s invention will be used by other nations as well (as the less of a mess we can leave the future generation, the better off we will be).

Originally published on IsraGood and republished here for your enjoyment.

Mar 20, 2007

Nuclear Terrorism Blast Maps

Posted by in category: nuclear

That’s what the radius of destruction would look like if a 10 kT nuke were detonated on top of my house! Put in your own zip code, and see how bad it would be for you.

I found this page by following a link from NTI, the global security organization founded by Ted Turner. Warren Buffet is another billionaire who supports NTI and encourages his shareholders to read books and watch films about the threat of nuclear terrorism.

You can order a free DVD of Last Best Chance, a film warning against nuclear terrorism, by visiting here.

Mar 20, 2007

U.S. Envisions A New Generation Of Nuclear Weapons

Posted by in category: nuclear

Science Daily — Almost 62 years after detonation of the first atomic
bombs, the United States is considering controversial proposals to
produce a new generation of nuclear weapons and revamp its nuclear
weapons complex, according to an article scheduled for the March 19
issue of Chemical & Engineering News (C&EN), ACS’ weekly newsmagazine.

In the article, C&EN senior editor Jeff Johnson points out that the
proposals come at a time of growing fears about potential new nuclear
powers, such as North Korea and Iran, and potential diversion of
nuclear weapons into the hands of terrorists. The U.S. Department of
Energy’s National Nuclear Security Administration (NNSA), which
oversees design, production and maintenance of nuclear weapons,
developed the proposals.

One part of the plan, for instance, calls for production of the
“renewable, replacement warhead (RRW),” a new nuclear weapon that NNSA
says will be easier and environmentally cleaner to manufacture and
more difficult for potential terrorists to disassemble or detonate.

The article describes details of the RRW, envisioned for production by
2012, and discusses differing opinions about the new proposals for the
U.S. nuclear arsenal, now believed to number about 10,000 warheads.

Mar 20, 2007

Reducing nuclear bomb casualties

Posted by in categories: defense, existential risks, nuclear

Some information on how to reduce nuclear bomb casualties

If you are downwind of the blast, look at tree tops to see direction of wind and then flee perpendicular to the wind. Because the plumes are significantly longer than they are wide, moving as little as one to five miles perpendicular to the plume can mean the difference between life and death. People in areas upwind of the detonation site, on the other hand, are safest staying where they are.

Today’s hospital burn units provide exemplary but time consuming care to burn victims, who typically arrive sporadically and in small numbers. A nuclear attack would bring a sudden surge of patients, but the medical system could dramatically minimize fatalities by training staff and equipping non-medical people to treat second-degree burn victims in much larger numbers. The focus must be on cleaning the wounds to avoid fatal infections, administering painkillers and then moving on to the next patient. And all of this must occur in the field, since thousands of victims would not make it to a hospital.

Feb 18, 2007

Saudi Arabia and Russia Ready to Cooperate on Nuclear Energy

Posted by in category: nuclear

From Yahoo News:

RIYADH (Reuters)  — Saudi Arabia, the world’s biggest oil exporter and a key U.S. ally, said on Wednesday that the kingdom does not see any obstacle to cooperating with Russia on developing a nuclear energy program.

“There is no obstacle to cooperate with Russia on… nuclear energy,” Foreign Minister Prince Saud al-Faisal told a news conference.

Analysts said the plan by Sunni bastion Saudi Arabia is a warning shot to Shi’ite Iran that it could enter the regional arms race and start developing nuclear capability.

Russian President Vladimir Putin said on Monday during a visit to Saudi Arabia that his country would consider helping the kingdom with a possible atomic energy program.

“On nuclear energy, there was a (Russian) contact with the kingdom and the Gulf Cooperation Council,” he said when asked if Saudi Arabia and Russia had made any agreements.

Saudi Arabia and fellow GCC members Qatar, Bahrain, Oman, Kuwait and the United Arab Emirates, said in December they would study embarking on a joint civil atomic program.

The announcement by the GCC, a loose economic and political alliance, raised concern of a regional arms race with analysts saying the Arab bloc wanted to match Iran’s nuclear program.

The question of whether GCC members can develop civil nuclear power without spinning off a nuclear weapons program is a controversial one.  Most analysts see nuclear programs as a threat to world peace, because the temptation of developing weapons is so great.  As we saw in the recent deal with North Korea, nuclear programs can be used to bribe other countries for free energy.  This may actually increase the incentive to start nuclear programs.  Russia blames the United States for kicking off a global arms race, but seems to be participating in that arms race by offering nuclear support to GCC nations.  A solution that would make everyone happy would be the development of thorium nuclear reactors, which can produce electricity without making the sort of enriched uranium that can be used in a bomb.  Thorium reactors are a 50 year old technology, well within the reach of these countries, given Russian assistance.

Feb 11, 2007

Iran negotiator: Nuclear program ‘no threat to Israel’

Posted by in categories: counterterrorism, geopolitics, nuclear

From CNN:

MUNICH, Germany (AP)  — Iran’s nuclear program is not a threat to Israel and the country is prepared to settle all outstanding issues with the International Atomic Energy Agency within three weeks, its top nuclear negotiator said Sunday.

Ali Larijani, speaking at a forum that gathered the world’s top security officials, said Iran doesn’t have aggressive intentions toward any nation.

“That Iran is willing to threaten Israel is wrong,” Larijani said. “We pose no threat and if we are conducting nuclear research and development we are no threat to Israel. We have no intention of aggression against any country.”

In Israel, Foreign Ministry spokesman Mark Regev dismissed Larijani’s comments, saying Iran’s government was trying to convince the international community to believe that their intentions are benign. “The fact is that they have failed in this attempt and there is a wall-to-wall consensus that the Iranian nuclear program is indeed military and aggressive and a threat to world peace.”

Iran insists it will not give up uranium enrichment, saying it is pursuing the technology only to generate energy. The United States and some of its allies fear the Islamic republic is more interested in enrichment’s other application — creating the fissile core of nuclear warheads.

The IAEA, led by Mohamed ElBaradei, has said it has found no evidence that Iran is trying to build nuclear weapons. But the U.N.‘s nuclear watchdog agency has suspended some aid to Iran and criticized the country for concealing certain nuclear activities and failing to answer questions about its program.

“I have written to Mr. ElBaradei to say we are ready to within three weeks to have the modality to solve all the outstanding issues with you,” Larijani said at the forum.

Some of you may be wondering, “why are you focusing on geopolitical stuff with Iran and North Korea when we all know that the future risks from biotech, nanotech, and AI are so much more significant than these present-day squabbles?” Several reasons: 1) These issues affect us today. The medium-term future (5−20 years) will be shaped by what happens in the next 5 years. Look at the impact that 9 – 11 had. (Lifeboat Foundation originally formed as a response to 9 – 11.) 2) If the world ends in some way before UFAI, it will likely involve military nanotechnology. A military nano arms race, if one occurs, will likely be launched based on some geopolitical precedent. The seeds of which could very well be seen in the headlines of today. 3) Focusing on the present gives us a bit more credibility. What kind of organization would Lifeboat be if we only looked at the future, and never the present or the past? Some enthusiasts may be comfortable focusing almost exclusively on the future, but in mainstream punditry, this is just not done. No need to sideline ourselves unnecessarily.

Feb 8, 2007

Nuclear terrorism risk seen growing

Posted by in categories: existential risks, nuclear

Two new reports on global security conclude with a growing risk for nuclear terrorism Reuters report today.

The EastWest Institute and Chatham House, the two think-tanks behind the reports, cite that more states are pursuing their own nuclear ambitions and that the materials and engineering effort for a bomb “have all become commodities, more or less available to those determined enough to acquire them”.

The vulnerability of nuclear power plants are mentioned. This is highly relevant considering all the new power plants under planning or construction. Read about the planned terrorist attack on a nuclear power plant in Australia, “Australia nuclear plant plot trial opens in Paris”, Reuters.

But most suprisingly:

Ken Berry, author of the EastWest Institute report, said the rise of environmental militants would bring “an even bigger prospect that scientific personnel from the richest countries will aid eco-terrorist use of nuclear weapons or materials”.

This reminds me of Pentti Linkola, Finnish eco-philosopher and by many considered an eco-fascist. In a Wall Street Journal interview he expresses the view that World War III would be: “a happy occasion for the planet.… If there were a button I could press, I would sacrifice myself without hesitating, if it meant millions of people would die.”

Source: Reuters.

Read the reports; “Preventing Nuclear Terrorism” from EastWest Institute and The CBRN System: Assessing the threat of terrorist use of chemical, biological, radiological and nuclear weapons in the UK from Chatham House (The Royal Institute of International Affairs).

Jan 30, 2007

Enriched Uranium Sale in Georgia Disrupted

Posted by in category: nuclear

From CNN:

TBILISI, Georgia (Reuters)  — Georgian special services have foiled an attempt by a Russian citizen to sell weapons-grade uranium for $1 million in the Georgian capital, a senior Interior Ministry official said on Thursday.

The official said Oleg Khintsagov, a resident of Russia’s North Ossetia region, was arrested in early 2006 and a closed court soon after convicted him to 8 1/2 years in prison.

Khintsagov was detained as he tried to sell uranium-235 to an undercover Georgian agent posing as a member of a radical Islamic group, said Shota Utiashvili, who heads the ministry’s information and analytical department.

“He was demanding $1 million for 100 grams (3.5 ounces) of enriched weapons-grade uranium,” Utiashvili said. “This sort of uranium could be used to make a nuclear bomb but 100 grams is not enough.”

Before being arrested, Khintsagov told agents he had another 2 – 3 kilograms of weapons-grade uranium in Vladikavkaz, Utiashvili said. After his arrest he refused to cooperate with the investigation.

It was unclear where the uranium came from. The safety of Russia’s vast stocks of nuclear weapons has concerned world leaders since the fall of the Soviet Union.

Russia says its nuclear facilities are well guarded. A spokesman for Russia’s atomic energy agency had no immediate comment on the Georgian case.

For more information on nuclear containment and our insufficient effort to prevent proliferation, see Preventing Nuclear Terrorism: a Progress Update.

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