Friday 5 August 2011

Cockroache

Cockroaches, like all insects, breathe through a system of tubes called tracheae. The tracheae of insects are attached to the spiracles, excluding the head. Thus cockroaches, like all insects, are not dependent on the mouth and windpipe to breathe. The valves open when the CO2 level in the insect rises to a high level; then the CO2 diffuses out of the tracheae to the outside and fresh O2 diffuses in. Unlike in vertebrates that depend on blood for transporting O2 and CO2, the tracheal system brings the air directly to cells, the tracheal tubes branching continually like a tree until their finest divisions, tracheoles, are associated with each cell, allowing gaseous oxygen to dissolve in the cytoplasm lying across the fine cuticle lining of the tracheole. CO2 diffuses out of the cell into the tracheole.

While cockroaches do not have lungs and thus do not actively breathe in the vertebrate lung manner, in some very large species the body musculature may contract rhythmically to forcibly move air out and in the spiracles; this may be considered a form of breathing.

The US-Al Qaeda Alliance: Bosnia, Kosovo and Now Libya. Washington’s On-Going Collusion with Terrorists

........But there have been other interventions in which Americans have used al-Qaeda as a resource to increase their influence, for example Azerbaijan in 1993. There a pro-Moscow president was ousted after large numbers of Arab and other foreign mujahedin veterans were secretly imported from Afghanistan, on an airline hastily organized by three former veterans of the CIA’s airline Air America. (The three, all once detailed from the Pentagon to the CIA, were Richard Secord, Harry Aderholt, and Ed Dearborn.)2 This was an ad hoc marriage of convenience: the mujahedin got to defend Muslims against Russian influence in the enclave of Nagorno-Karabakh, while the Americans got a new president who opened up the oilfields of Baku to western oil companies........

......Meanwhile in 1994 the French intellectual Bernard-Henri Lévy (BHL) traveled to Bosnia and fervently endorsed the case for intervention in Bosnia; in 2011 February BHL traveled to Benghazi and reprised his interventionist role for Libya.......

............Americans and Europeans are still less likely to learn from their media that among the groups in the Benghazi transitional coalition, certainly the most battle-seasoned, are veterans of the Al-Jama'a al-Islamiyyah al-Muqatilah bi-Libya (Libyan Islamic Fighting Group, or LIFG). The importance of the LIFG contingent in the TNC has been downplayed in a recent issue of the International Business Times:

The LIFG is a radical Islamic group which has been fighting small scale guerrilla warfare against Gaddafi for almost a decade. Much of the LIFG leadership came from soldiers who fought against the Soviet forces in Afghanistan, as part of the Mujahedeen. Since the beginning of the uprising reports said that some of the LIFG has joined the TNC rebel movement on the ground, and many accused the fighters of having links to Al-Qaeda, which the LIFG has since denied.

Previously however, the LIFG had stated that its ultimate goal is to install an Islamic state inside Libya, which given the fact that many of its fighters are now on the side of the TNC is quite worrying. However as the LIFG is reported to have a fighting force of no more than a few thousand men, it is believed it will not be able to cause much trouble within the opposition.17

It remains to be seen whether a victorious TNC would be able to contain the Islamist aspirations of the ruthless jihadist veterans in their ranks.

There are those who fear that, from their years of combat in Afghanistan and Iraq, the battle-hardened LIFG, although probably not dominant in the Benghazi coalition today, will come to enjoy more influence if Benghazi ever gets to distribute the spoils of victory. In February 2004, then-Director of Central Intelligence George Tenet testified before the Senate Intelligence Committee that "one of the most immediate threats [to U.S. security in Iraq] is from smaller international Sunni extremist groups that have benefited from al-Qaida links. They include ... the Libyan Islamic Fighting Group."18 In 2007 a West Point study reported on “the Libyan Islamic Fighting Group's (LIFG) increasingly cooperative relationship with al-Qaeda, which culminated in the LIFG officially joining al-Qaeda on November 3, 2007."19....

......Although Britain and the US were well aware of the West Point assessment of the hard-core LIFG in the Benghazi TNC coalition, their special forces nevertheless secretly backed the Benghazi TNC, even before the launch of NATO air support:

The bombing of the country came as it was revealed that hundreds of British special forces troops have been deployed deep inside Libya targeting Colonel Gaddafi’s forces – and more are on standby....

In total it is understood that just under 250 UK special forces soldiers and their support have been in Libya since before the launch of air strikes to enforce the no-fly zone against Gaddafi’s forces.20

There are also reports that U.S. Special Forces were also sent into Libya on February 23 and 24, 2011, almost a month before the commencement of NATO bombing.21

UK support for the fundamentalist LIFG was in fact at least a decade old:

Fierce clashes between [Qadhafi's] security forces and Islamist guerrillas erupted in Benghazi in September 1995, leaving dozens killed on both sides. After weeks of intense fighting, the Libyan Islamic Fighting Group (LIFG) formally declared its existence in a communiqué calling Qadhafi's government "an apostate regime that has blasphemed against the faith of God Almighty" and declaring its overthrow to be "the foremost duty after faith in God." This and future LIFG communiqués were issued by Libyan Afghans who had been granted political asylum in Britain.... The involvement of the British government in the LIFG campaign against Qadhafi remains the subject of immense controversy. LIFG's next big operation, a failed attempt to assassinate Qadhafi in February 1996 that killed several of his bodyguards, was later said to have been financed by British intelligence to the tune of $160,000, according to ex-MI5 officer David Shayler.22

David Shayler’s detailed account has been challenged, but many other sources reveal that UK support for Libyan jihadists long antedates the present conflict.23

Even more ominous for the future than the nationalistic LIFG may be the fighters from the more internationalist Al Qaeda in the Maghreb (AQIM) who have seized the opportunity presented by the war to enter the conflict, and equip themselves from Gaddafi’s looted armories.24 AQIM presents a special concern because of recent reports that, like other al Qaeda associates from Afghanistan to Kosovo, it is increasingly financed by payoffs from regional drug traffickers.25

In short, the NATO campaign in Libya is in support of a coalition in which the future status of present and former al-Qaeda allies is likely to be strengthened.26 And western forces have been secretly supporting them from the outset......

www.globalresearch.ca/index.php?context=va&aid=25829

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Friday 1 April 2011

Nuclear Weapons US

www.globalresearch.ca/index.php?context=va&aid=24049


The B61-11 earth-penetrating weapon with a nuclear warhead
The Department of Defense had developed a new generation of bunker buster tactical nuclear weapons for use in the Middle East and Central Asia:


"Military officials and leaders of America's nuclear weapon laboratories [had] urged the US to develop a new generation of precision low-yield nuclear weapons... which could be used in conventional conflicts with third-world nations." (Federation of American Scientists, 2001, emphasis added)


The B61-11 can penetrate and detonate below the earth's surface, creating a massive shock wave capable of destroying underground targets. In tests the bomb penetrates only 20 feet into dry earth, even when dropped from altitudes above 40,000 feet. But even this shallow penetration before detonation allows a much higher proportion of the explosion to transferred into ground shock relative to a surface burst. It is not able to counter targets deeply buried under granite rock. Moreover, it has a high yield, in the hundreds of kilotons. If used in North Korea, the radioactive fallout could drift over nearby countries such as Japan.


Five months after [Assistant Defense Secretary] Harold Smith called for an acceleration of the B61-11 production schedule, he went public with an assertion that the Air Force would use the B61-11 [nuclear weapon] against Libya's alleged underground chemical weapons plant at Tarhunah if the President decided that the plant had to be destroyed. "We could not take [Tarhunah] out of commission using strictly conventional weapons," Smith told the Associated Press. The B61-11 "would be the nuclear weapon of choice," he told Jane's Defence Weekly.

Smith gave the statement during a breakfast interview with reporters after Defense Secretary William Perry had earlier told a Senate Foreign Relations Committee hearing on chemical or biological weapons that the U.S. retained the option of using nuclear weapons against countries armed with chemical and biological weapons. (http://www.nukestrat.com/us/afn/B61-11.htm, emphasis added)


Nukes and Mini-Nukes: Iraq and Afghanistan

The US military contends that "mini-nukes" are "humanitarian bombs" which minimize "collateral damage". According to scientific opinion on contract to the Pentagon, they are "harmless to the surrounding civilian population because the explosion is underground",

The B61-11 is a bon fide thermonuclear bomb, a Weapon of Mass Destruction (WMD) in the real sense of the word.

Military documents distinguish between the Nuclear Earth Penetrator (NEP) and the "mini-nuke", which are nuclear weapons with a yield of less than 10 kilotons (two-thirds of a Hiroshima bomb). The NEP can have a yield of up to a 1000 kilotons, or seventy times a Hiroshima bomb.

This distinction between mini-nukes and the NEP is in many regards misleading. In practice there is no dividing line. We are broadly dealing with the same type of weaponry: the B61-11 has several "available yields", ranging from "low yields" of less than one kiloton, to mid-range, and up to the 1000 kiloton bomb.

In all cases, the radioactive fallout is devastating. Moreover, the B61 series of thermonuclear weapons includes several models with distinct specifications: the B61-11, the B61-3, B61- 4, B61-7 and B61-10. Each of these bombs has several "available yields".

What is contemplated for theater use is the "low yield" 10 kt bomb, two-thirds of a Hiroshima bomb.

Thursday 31 March 2011

Tony Blair

The moral authority of the West is rapidly collapsing. When Russia, Asia, and South America look at Europe, Australia and Canada, they see American puppet states that contribute troops to the aggressive wars of the Empire. The French president, the British prime minister, the “president” of Georgia, and the rest are merely functionaries of the American Empire. The puppet rulers routinely sell out the interests and welfare of their peoples in behalf of American hegemony. And they are well rewarded for their service. One year out of office former British prime minister Tony Blair had a net worth of $30 million.

From

Monday 21 March 2011

Chernobyl disaster

"It concludes that based on records now available, some 985,000 people died, mainly of cancer, as a result of the Chernobyl accident. That is between when the accident occurred in 1986 and 2004. More deaths, it projects, will follow."

Chernobyl: Consequences of the Catastrophe for People and the Environment

Thursday 17 March 2011

Iraq Oil Deals

The following are the signed deals, listed in order of the size of the reservoirs involved, and others still in the works:


* RUMAILA

Britain's BP Plc (BP.L) and China's CNPC signed the first major post-U.S. invasion oil deal in November for supergiant Rumaila field, with estimated reserves of 17 billion barrels. The two companies aim to boost production to 2.85 million bpd from around 1.066 million bpd currently, and have accepted a remuneration fee of $2 per barrel.

BP said it would invest around $15 billion. BP has a 38 percent stake and its partner CNPC has 37 percent while Iraq holds 25 percent.


* WEST QURNA PHASE TWO

Russian energy giant Lukoil (LKOH.MM) and Norway's Statoil (STL.OL) sealed a deal for the supergiant, 12.9-billion-barrel oilfield in Iraq's south on Jan. 31. The partners agreed a remuneration fee of $1.15 per barrel and pledged to take production to a plateau of 1.8 million bpd.

Iraq holds a 25 percent stake, Lukoil 56.25 percent and Statoil 18.75 percent. Statoil has said it would invest $1.4 billion over 4-5 years. Lukoil put total investment at more than $30 billion. The firms would start recovering costs when output reaches 120,000 bpd.


* MAJNOON

The massive 12.6-billion-barrel Majnoon oilfield was taken by Royal Dutch Shell (RDSa.L), Europe's largest oil company, and Malaysia's Petronas [PETR.UL], which inked the final pact on Jan. 17. Shell officials have said the firms would invest "tens of billions" of dollars.

Shell has a 45 percent share, with partner Petronas holding 30 percent and Iraq 25 percent. The firms will receive a remuneration fee of $1.39 per barrel for boosting output to a plateau production target of 1.8 million bpd from current output of just under 50,000 bpd. Firms can start recovering costs once output hits 175,000 bpd.

* WEST QURNA PHASE ONE

West Qurna Phase One found no bidders in the first auction, but a subsequent competition behind closed doors led to a deal with Exxon Mobil (XOM.N) and Shell. The companies inked the final pact on Jan. 25.

The field has reserves of 8.7 billion barrels. The consortium aims to boost output to 2.325 million bpd after setting baseline production at 244,000 bpd. [ID:nRAS832007]

The group accepted a fee of $1.90 per barrel. Exxon has a 60 percent interest in the consortium, with Iraq holding 25 percent and Shell the remainder. An Exxon executive said on July 19 that the group aims to raise production by 10 percent by the end of the first quarter of 2011.


* HALFAYA

China National Petroleum Company (CNPC), France's Total (TOTF.PA) and Petronas clinched the final contract for Halfaya on Jan. 27, with a fee of $1.40 per barrel and a plateau production target of 535,000 bpd from a current 3,100 bpd.

Total holds an 18.75 percent interest in the consortium, and CNPC with 37.5 percent, Petronas 18.75 percent and Iraq 25 percent. Halfaya, situated in southern Iraq, has estimated reserves of 4.1 billion barrels of oil. The firms would start recovering costs when output hits 70,000 bpd.

On April 22, Total said it is considering a bigger stake in the Halfaya oilfield. [ID:nLDE63L107]


* ZUBAIR

Italy's Eni (ENI.MI) sealed the final contract with Iraq on Jan. 22 for the 4-billion-barrel Zubair oilfield. Eni and partners, U.S.-based Occidental Petroleum Corp (OXY.N) and KOGAS, set an output target of 1.2 million bpd. The group agreed with Iraq to set the baseline production level at 183,000 bpd. [ID:nRAS832007]

The consortium planned to invest over $20 billion and accepted a remuneration fee of $2 a barrel. Eni has a 32.81 percent stake, Oxy 23.44 percent, KOGAS 18.75 percent and Iraq's Missan Oil Company 25 percent.


* MAYSAN

Iraq signed a final deal on May 17 with China's CNOOC (0883.HK) and state-run Turkish Petroleum Corporation (TPAO) for a service contract for the 2.5- billion-barrel, three-oilfield Maysan complex.

The fields were offered in the first auction of oilfield contracts but not awarded. According to Iraqi officials, CNOOC accepted the proposed remuneration fee of $2.30 for every additional barrel of oil produced, compared with more than $20 per barrel it and its old partner China's Sinochem -- which pulled out of the deal -- had originally sought.

CNOOC and TPAO set a plateau target for the oilfields at 450,000 bpd after six years. CNOOC said it will hold a 63.75 percent stake in the venture while TPAO holds 11.25 percent. Maysan comprises three fields -- Bazargan, Abu Gharab and Fakka in southern Maysan province.


* AL-AHDAB

CNPC started work last March on the al-Ahdab oilfield in southeastern Wasit province after successfully renegotiating an old development deal that dated back to Saddam Hussein's government.

CNPC hopes to pump 110,000-130,000 bpd from the field, which has estimated reserves of 1 billion barrels.


* GHARAF

A smaller oilfield with 900 million in reserves, Gharaf was won by Petronas and the Japan Petroleum Exploration Co (Japex) (1662.T) in a fierce competition in the second bidding round, and the deal was signed on Jan. 18.

Petronas will hold 45 percent, Japex 40 percent and Iraq 25 percent, and will receive a fee of $1.49 per barrel. Gharaf has a production target of 230,000 bpd. The consortium expects to invest $7-$8 billion. The firms can start recovering costs once output reaches 35,000 bpd

Monday 31 January 2011

Arabs

Out of roughly 352 million Arabs, 190 million are under the age of 24, with nearly three-quarters of them unemployed.