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Biological And Toxin Weapons Convention
The Biological Weapons Convention (BWC), or Biological and Toxin Weapons Convention (BTWC), is a disarmament treaty that effectively bans biological and toxin weapons by prohibiting their development, production, acquisition, transfer, stockpiling and use. The treaty's full name is the Convention on the Prohibition of the Development, Production and Stockpiling of Bacteriological (Biological) and Toxin Weapons and on their Destruction. Having entered into force on 26 March 1975, the BWC was the first multilateral disarmament treaty to ban the production of an entire category of weapons of mass destruction. The convention is of unlimited duration. As of May 2025, 189 states have become party to the treaty. Four additional states have signed but not ratified the treaty, and another four states have neither signed nor acceded to the treaty.Report on universalization activities, 2019 Meeting of States Parties to the Biological Weapons ConventionBWC/MSP/2019/3 Geneva, 8 October 2019 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
London
London is the Capital city, capital and List of urban areas in the United Kingdom, largest city of both England and the United Kingdom, with a population of in . London metropolitan area, Its wider metropolitan area is the largest in Western Europe, with a population of 14.9 million. London stands on the River Thames in southeast England, at the head of a tidal estuary down to the North Sea, and has been a major settlement for nearly 2,000 years. Its ancient core and financial centre, the City of London, was founded by the Roman Empire, Romans as Londinium and has retained its medieval boundaries. The City of Westminster, to the west of the City of London, has been the centuries-long host of Government of the United Kingdom, the national government and Parliament of the United Kingdom, parliament. London grew rapidly 19th-century London, in the 19th century, becoming the world's List of largest cities throughout history, largest city at the time. Since the 19th cen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
No First Use
In nuclear ethics and deterrence theory, no first use (NFU) refers to a type of pledge or policy wherein a nuclear power formally refrains from the use of nuclear weapons or other weapons of mass destruction (WMD) in warfare, except for as a second strike in retaliation to an attack by an enemy power using WMD. Such a pledge would allow for a unique state of affairs in which a given nuclear power can be engaged in a conflict of conventional weaponry while it formally forswears any of the strategic advantages of nuclear weapons, provided the enemy power does not possess or utilize any such weapons of their own. The concept is primarily invoked in reference to nuclear mutually assured destruction but has also been applied to chemical and biological warfare, as is the case of the official WMD policy of India. China and India are currently the only two nuclear powers to formally maintain a no first use policy, adopting pledges in 1964 and 1998 respectively. Both NATO and a number ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CRISPR
CRISPR (; acronym of clustered regularly interspaced short palindromic repeats) is a family of DNA sequences found in the genomes of prokaryotic organisms such as bacteria and archaea. Each sequence within an individual prokaryotic CRISPR is derived from a DNA fragment of a bacteriophage that had previously infected the prokaryote or one of its ancestors. These sequences are used to detect and destroy DNA from similar bacteriophages during subsequent infections. Hence these sequences play a key role in the antiviral (i.e. anti- phage) defense system of prokaryotes and provide a form of heritable, acquired immunity. CRISPR is found in approximately 50% of sequenced bacterial genomes and nearly 90% of sequenced archaea. Cas9 (or "CRISPR-associated protein 9") is an enzyme that uses CRISPR sequences as a guide to recognize and open up specific strands of DNA that are complementary to the CRISPR sequence. Cas9 enzymes together with CRISPR sequences form the basis of a technology ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gain-of-function Experiments
Gain-of-function research (GoF research or GoFR) is medical research that genetically alters an organism in a way that may enhance the biological functions of gene products. This may include an altered pathogenesis, transmissibility, or host range, i.e., the types of hosts that a microorganism can infect. This research is intended to reveal targets to better predict emerging infectious diseases and to develop vaccines and therapeutics. For example, influenza B can infect only humans and harbor seals. Introducing a mutation that would allow influenza B to infect rabbits in a controlled laboratory situation would be considered a gain-of-function experiment, as the virus did not previously have that function. That type of experiment could then help reveal which parts of the virus's genome correspond to the species that it can infect, enabling the creation of antiviral medicines which block this function. In virology, gain-of-function research is usually employed with the intention ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Filippa Lentzos
Filippa Lentzos is a Norwegian social scientist researching threats posed by biological agents. She is a senior research fellow at King's College London, holding a joint appointment in the Department of Global Health & Social Medicine and the Department of War Studies. Lentzos also holds the position of associate senior researcher at the Armament and Disarmament Programme at the Stockholm International Peace Research Institute (SIPRI). Moreover, she is the NGO Coordinator for the Biological Weapons Convention since 2017, the biosecurity columnist at the Bulletin of the Atomic Scientists since 2018, and an associate editor of the social science journal '' BioSocieties''. Career With a background in human sciences, Lentzos obtained a PhD in sociology from the University of Nottingham, England. She then spent 10 years as a researcher at the London School of Economics and Political Science The London School of Economics and Political Science (LSE), established in 1895, is a p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eighteen Nation Committee On Disarmament
The Eighteen Nation Committee on Disarmament (ENDC) was sponsored by the United Nations in 1961. The ENDC considered disarmament, confidence-building measures and nuclear test controls.Eighteen Nation Committee on Disarmament , , UM Digital Library Production Service, updated February 17, 2006, accessed June 7, 2010. Between 1965 and 1968, the ENDC negotiated the . History The[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Treaty On The Non-Proliferation Of Nuclear Weapons
The Treaty on the Non-Proliferation of Nuclear Weapons, commonly known as the Non-Proliferation Treaty or NPT, is an international treaty whose objective is to prevent the spread of nuclear weapons and weapons technology, to promote cooperation in the peaceful uses of Nuclear technology, nuclear energy, and to further the goal of achieving nuclear disarmament and general and complete disarmament. Between 1965 and 1968, the treaty was negotiated by the Eighteen Nation Committee on Disarmament, a United Nations-sponsored organization based in Geneva, Switzerland. Opened for signature in 1968, the treaty entered into force in 1970. As required by the text, after twenty-five years, NPT parties met in May 1995 and agreed to extend the treaty indefinitely. More countries are parties to the NPT than any other arms limitation and disarmament agreement, a testament to the treaty's significance. As of August 2016, 191 states have become parties to the treaty, though North Korea, which ac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conference Of The Committee On Disarmament
The Conference of the Committee on Disarmament was a United Nations disarmament committee authorized by a General Assembly resolution. It began work in 1969 as the successor to the Eighteen Nation Committee on Disarmament. History The Conference of the Committee on Disarmament (CCD) succeeded the Eighteen Nation Committee Disarmament (ENCD) as the U.N.'s disarmament committee in 1969. Osmańczyk, Edmund Jan and Mango, Anthony. ''Encyclopedia of the United Nations and International Agreements: A to F'',Google Books link, Taylor & Francis, 2003 p. 434,(). In addition to the name change General Assembly Resolution 2602(XXIV) expanded the membership from the ENDC's 18 to the new CCD's 26. The CCD was enlarged again by the General Assembly from 26 to 31 nations in 1975.Fartash, Manoutchehr. "The 'disarmament club' at work",Google Books link, ''Bulletin of the Atomic Scientists'', January 1977, Vol. 33, No. 1, pp. 57-62, (). Throughout the process of UN disarmament negotiations, includi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Cirincione
Joseph Cirincione (, (born November 13, 1949) is a national security analyst and author. He served as the president of the Ploughshares Fund, a public grant-making foundation focused on nuclear nonproliferation and conflict resolution. He has one son, Peter Cirincione, who teaches government classes at Montgomery Blair High School in Silver Spring, Maryland. Career Cirincione was appointed president of Ploughshares Fund on March 5, 2008. He retired from the position on July 1, 2020. He joined the Quincy Institute for Responsible Statecraft as a non-resident fellow in September 2020, and is an adjunct faculty member at the Georgetown University School of Foreign Service. He resigned from the Quincy Institute in August 2022 in protest of its dovish response to the 2022 Russian invasion of Ukraine, which he described as "a completely unjustified, unprovoked invasion of a sovereign state". He is the author or editor of seven books, including ''Nuclear Nightmares: Securing the Wor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Richard Nixon
Richard Milhous Nixon (January 9, 1913April 22, 1994) was the 37th president of the United States, serving from 1969 until Resignation of Richard Nixon, his resignation in 1974. A member of the Republican Party (United States), Republican Party, he previously served as the 36th Vice President of the United States, vice president under President Dwight D. Eisenhower from 1953 to 1961, and also as a United States House of Representatives, representative and United States Senate, senator from California. Presidency of Richard Nixon, His presidency saw the reduction of U.S. involvement in the Vietnam War, ''détente'' with the Soviet Union and China, the Apollo 11 Moon landing, and the establishment of the United States Environmental Protection Agency, Environmental Protection Agency and Occupational Safety and Health Administration. Nixon's second term ended early when he became the only U.S. president to resign from office, as a result of the Watergate scandal. Nixon was born ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Statement On Chemical And Biological Defense Policies And Programs
Statement or statements may refer to: Common uses *Statement (computer science), the smallest standalone element of an imperative programming language * Statement (logic and semantics), declarative sentence that is either true or false *Statement, a declarative phrase in language (linguistics) *Statement, a North American paper size of 5 1⁄2 in × 8 in (140 mm × 203 mm), also known under various names such as half letter and memo * Financial statement, formal summary of the financial activities of a business, person, or other entity * Mathematical statement, a statement in logic and mathematics * Political statement, any act or nonverbal form of communication that is intended to influence a decision to be made for or by a group * Press statement, written or recorded communication directed at members of the news media * Statement of Special Educational Needs, outlining specific provision needed for a child in England * Witness statement (law), a signed document recording the evi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
President Nixon
Richard Milhous Nixon (January 9, 1913April 22, 1994) was the 37th president of the United States, serving from 1969 until his resignation in 1974. A member of the Republican Party, he previously served as the 36th vice president under President Dwight D. Eisenhower from 1953 to 1961, and also as a representative and senator from California. His presidency saw the reduction of U.S. involvement in the Vietnam War, '' détente'' with the Soviet Union and China, the Apollo 11 Moon landing, and the establishment of the Environmental Protection Agency and Occupational Safety and Health Administration. Nixon's second term ended early when he became the only U.S. president to resign from office, as a result of the Watergate scandal. Nixon was born into a poor family of Quakers in Yorba Linda, Southern California. He graduated from Whittier College with a Bachelor of Arts in 1934 and from Duke University with a Juris Doctor in 1937, practiced law in California, and then move ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
