GCR News Summary August/September 2016

EU Parliament in Strasbourg image courtesy of  David Iliff under a CC-BY-SA 3.0 license

By Matthijs Maas

In the early hours of September 9, North Korea carried out its fifth nuclear test, its biggest ever at an estimated 10 kilotons. The test, which was first detected as a magnitude 5.3-earthquake, was condemned by the UN Security Council, as well as leaders from across the world. In a statement, North Korea said it had tested a “nuclear warhead… standardized to be able to be mounted on strategic ballistic rockets”. …

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GCR News Summary March 2016

Go game image courtesy of Jaro Larnnos under a Creative Commons license

Google DeepMind’s AlphaGo computer program beat 9-dan professional go player Lee Se-dol 4-1 in a five-game match. Lee has won 18 international titles and is widely regarded as one of the best Go players in the world. AlphaGo made a number of decisive moves that the human players found completely surprising and “beautiful”. The South Korean Go Association granted AlphaGo an honorary 9-dan ranking for its “sincere efforts” to master the game at a level approaching …

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GCR News Summary February 2016

Stop Trident demonstration in London image courtesy of David Holt under a Creative Commons license

Tens of thousands of people gathered in London’s Trafalgar Square to protest the renewal of Britain’s Trident nuclear submarine program. It was the largest anti-nuclear demonstration in England since 1983, when several hundred thousand people demonstrated against the deployment of cruise missiles at Greenham Common. Labour leader Jeremy Corbyn told the protesters they should not forget that a nuclear war would mean “absolute destruction on both sides” and said that he …

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GCR News Summary January 2016

Aedes aegypti mosquito image courtesy of James Gathany/US Centers for Disease Control

The World Health Organization (WHO) declared the spread of the Zika virus in Latin America and the Caribbean a Public Health Emergency of International Concern. Zika is a virus primarily transmitted by mosquitos that was first identified in rhesus monkeys in Uganda in 1947. The most common symptoms of Zika virus disease are fever, rash, joint pain, and conjunctivitis, although in rare cases it may cause Guillain-Barré syndrome, which can leave patients completely paralyzed. …

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GCR News Summary December 2015

March on the Paris climate talks image courtesy of John Englart under a Creative Commons Attribution-ShareAlike 2.0 Generic license (the image has been cropped)

Nearly 200 countries agreed in Paris to reduce greenhouse gas emissions in order to keep the average global temperature “well below” 2°C (3.6°F) above pre-industrial levels. The Paris Agreement was intended to reduce human carbon emissions below the amount that can be absorbed by natural carbon sinks by the second half of the century. National targets under the agreement are not enough to keep the temperature increase below 2°C, …

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GCR News Summary August 2015

Korean Demilitarized Zone fence image courtesy of Sangmun Shin/Republic of Korea Ministry of National Defense under a Creative Commons Attribution-ShareAlike 2.0 Generic license (image has been cropped)

North and South Korea exchanged artillery fire after two South Korean soldiers were injured by land mines. South Korea claimed North Korea was responsible for placing the mines near a South Korean guard post in the Demilitarized Zone separating the two countries. South Korea responded by using loudspeakers to broadcast propaganda across the border. The Centre for North Korea-US Peace’s Kim Myong-chol, who some …

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GCR News Summary April 2015

US Secretary of State John Kerry addressing the Non-Proliferation Review Conference image courtesy of the US State Department

Angela Kane, the UN High Representative for Disarmament Affairs, warned that the nuclear powers’ lack of meaningful progress toward disarmament could undermine the Non-Proliferation Treaty (NPT). US Secretary of State John Kerry said at the NPT Review Conference that as of September, 2014 the US had 4,717 nuclear warheads—87 fewer than the year before. Kerry said that the US planned to accelerate dismantling its approximately 2,500 retired warheads by …

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GCR News Summary March 2015

EU High Representative for Foreign Affairs Federica Mogherini and Iranian Foreign Minister Javad Zarif in Lausanne image courtesy of the US State Department

Iran and the P5+1 countries—the five permanent members of the UN Security Council plus Germany—worked past a March 31 deadline to reach a framework agreement on Iran’s nuclear program. Iran agreed to limit its uranium-enrichment program to producing low-enriched uranium with 6,104 older-generation centrifuges at a single site in Natanz. Iran also agreed to give up 97% of its existing stockpile of enriched uranium and …

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GCR News Summary November 2014

Barack Obama and Xi Jinping in Beijing, November 12, 2014 image courtesy of The Whitehouse/Pete Souza

The US and China announced a major agreement to reduce carbon emissions. The US agreed to reduce emissions 26-28% from 2005 levels by 2025, while China pledged that its emissions would peak by 2030. Chinese President Xi Jinping also said that 20% of China’s energy production would be from clean energy sources by that date. At the end of October, the EU had said it would cut …

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GCR News Summary October 2014

Mars image courtesy of CDC Global under a Creative Commons Attribution 2.0 Generic license

In October, Ebola spread to the US, Spain, and Mali. The US had its first local case when a Liberian man—who may have lied both to airport officials and to health care workers about his contact with an infected person—came down with the disease in Dallas. Two nurses in Dallas contracted the disease after treating the man. A New York doctor also came down with the disease …

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