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SHANGHAI, April 30 (Xinhua) -- China tried to hold a low-carbon opening ceremony for the Shanghai World Expo Friday evening, a fair featuring ideas for sustainable urban life.From energy-efficient stereo system and LED screens to clean and smoke-free fireworks, green ideas were in full swing at the ceremony.Program menus, brochures, gift handbags and props for the ceremony were made of recyclable paper, and used milk boxes had been turned into 2,000 VIP seats.The Expo site boasts a 4.7-megawatt solar power system, China's largest, with solar panels installed on Expo buildings, according to Expo organizers.Most of the materials used to make the pavilions will be recycled, and zero-emission vehicles are used for transport within the Expo grounds, said the organizers.In addition, a wide range of "urban best practices" will be on show in many local and corporate pavilions, showing sustainable urban technologies.

GUIYANG, May 14 (Xinhua) -- A toxic gas burst during an illegal coal mining operation has killed 21 people and injured five others in southwest China's Guizhou Province Thursday, officials said Friday.A total of 31 miners were working in a shaft of Yuanyang Colliery when the accident occurred at about 9:40 p.m. in Puding County, Anshun City. Rescuers on Friday confirmed that 10 people had escaped.The gas burst was triggered by the detonation of explosives for illegal mining, the rescue headquarters said after an initial investigation.The private mine, a combination of three minor collieries, began to improve its infrastructure facilities in 2008 when it received the first of the six necessary mining licenses from the local authorities.Ma Mintang, survivor of the gas outburst, receives treatment in Renmin Hospital of Anshun City, southwest China's Guizhou Province, May 14, 2010. A total of 31 miners were working in a shaft of Yuanyang Colliery in Puding County of Anshun City when a gas outburst occurred at about 9:40 p.m. on Thursday. Rescuers on Friday confirmed that 10 people survived and 21 bodies recovered from the coal mine.Mining was prohibited until the mine passed inspections by authorities and gets the other five business licenses, but the company secretly started mining last year under the guise of shaft maintenance, said Hu Yingze, director of the county coal mining administration.It had illegally produced more than 3,000 tonnes of coal so far, which was, in fact, theft of national resources, he said.Sun Guoqiang, vice governor of Guizhou, blamed county-level authorities for failing to examine the mine."Did anyone of you visit the mine after approving the shaft maintenance project?" Sun asked officials of the county's coal mining administration and work safety watchdog.Rising coal prices had driven the owners to start illegal production as the drought season cut short water supplies for power plants, which had to turn to coal. The market price for coal had risen to about 370 yuan (54 U.S. dollars) per tonne from the normal price of about 300 yuan, said Sun.

YUSHU, Qinghai, April 20 (Xinhua) -- The death toll has climbed to 2,064 from a devastating earthquake in northwest China's Qinghai Province, with 175 people still missing, the rescue headquarters said Tuesday.As of 5 p.m. Tuesday, the 7.1-magnitude quake, which struck the Tibetan Autonomous Prefecture of Yushu at 7:49 a.m. Wednesday, had also left 12,135 injured, of whom 1,434 were in serious condition, the rescue headquarters said.

CHICAGO, April 5 (Xinhua) -- There are some very exciting opportunities for collaboration between the United States and China in carbon exchange, said a senior executive in Chicago Monday.Richard L. Sandor is chairman and founder of the Chicago Climate Exchange (CCX), the world's first and North America's only voluntary, legally binding greenhouse gas cap-and-trade system. Sandor is also chairman of the Chicago Climate Futures Exchange ( CCFE), the world's leading futures exchange for environmental products.Sandor told Xinhua in an exclusive interview, "I recently spent two weeks in Beijing, Shanghai, Tianjin and Hong Kong. My view, based on the people I've met with on my trips and that I work with everyday, is that there are some very exciting opportunities for collaboration between the U.S. and China in the field of carbon exchange."He said that a great example is the recent establishment of a joint venture between Chicago Climate Exchange and two Chinese partners -- China National Petroleum Corporation and the City of Tianjin. Working together they will develop an electronic emission trading platform and auction facility for financial products to reduce sulfur dioxide emissions and water pollutants, as well as enhancement of energy efficiency, said Sandor.Sandor added, "The Tianjin Climate Exchange (TCX) has begun to implement pilot initiatives that can help pave the way for a strong market-based infrastructure that facilitates the environmental and policy goals of the People's Republic of China."When talking about the opportunities and challenges facing the U.S.-China collaboration in carbon trading area, Sandor said, "We operate in a range of legal and regulatory frameworks with global affiliates in the United States, Europe, China, Australia and Canada. While each country has unique characteristics that come with different demands and needs, what seems to be clear across the board is the importance a market mechanism will play in meeting those demands."He further explained, "Interest is growing globally in carbon markets as a way to achieve better strategic management of energy costs, new products, new sources of revenue, job creation and poverty alleviation. Going forward this is likely to develop on what could be called a "pluri-lateral" basis. There will be markets in different parts of the world that are linked by similar contracts -- much like you see with crude oil today or like we saw with cotton in the 19th century."The farming and forestry carbon exchange offsets program has been an important part of Chicago Climate Exchange. Sandor said, " Since Chicago Climate Exchange began in 2003, the offsets program has covered approximately 17.2 million acres, 9,000 individual farmers, ranchers and forest owners and 32.4 million metric tons of offsets. Mitigation practices taking place on farms, ranches and forests are good for water, wildlife and the climate, while providing a new income source for rural economies. "Regarding the effect of the offsets program, Sandor said, " Thousands of farmers, foresters and ranchers who commit to exceptional management practices that remove carbon from the air are now earning new income. The verified best practices that are used by land managers make crops better able to weather climate extremes, generate clean economy jobs, and incentivize new techniques that can further cut emissions.""However, this is only a small part of what Chicago Climate Exchange members have been able to achieve," said Sandor. "Of all reductions made by CCX members since 2003, about 15 percent have been through offset projects. The remaining cuts are made through companies that are taking a broad range of steps to reduce their emissions. Electricity generators have implemented efficiency retrofits at power plants, used lower-carbon fuels, and optimized nuclear and hydro plant operations."When commenting on the U.S. legislation on carbon exchange, Sandor told Xinhua, "In June of 2009 a comprehensive climate legislation bill was approved by the U.S. House of Representatives which included a national greenhouse gas reduction and trading system with compliance required starting in 2012. In the Senate, progress continues on multiple fronts. Senator Kerry is currently collaborating with Senators Lieberman and Graham to craft a bill with bipartisan support."He continued, "While policymakers at the federal level work through the details of a federal bill, interest is growing in regionally mandated markets, such as the Regional Greenhouse Gas Initiative, which trades on the Chicago Climate Futures Exchange ( CCFE). State governments are increasingly looking to encourage renewable power generation and driving growth in renewable markets. "Sandor is also a research professor at the Kellogg Graduate School of Management at Northwestern University where he teaches a course on environmental finance. He is a Member of the International Advisory Council of Guanghua School of Management at Peking University and a member of the TERI School of Management Advisory Committee in India. Sandor previously taught at the University of California Berkeley, Stanford University, and Columbia University.

NINGBO, Zhejiang, May 16 (Xinhua) -- Internet of Things (IOT) -- which refers to digital networks of physical objects -- has huge potentials but many challenges lie ahead, said scientists, entrepreneurs and government officials on Sunday.IOT has become a catchword for those at the Information and Communication Technology and Urban Development Forum held in east China's coastal Ningbo this weekend on the sidelines of the Shanghai Expo; from ministers to mayors, scientists to entrepreneurs, keynote speakers to audiences.China should accelerate the development of the IOT industry so as to create a new platform for economic growth, said Li Yizhong, Minister of Industry and Information Technology in his opening speech to the forum.The first theme forum of the Shanghai World Expo is closed in Ningbo, a coastal city of east China's Zhejiang Province, May 16, 2010. The two-day forum focusing on information and communication technologies (ICT) and urban development attracted over 600 participants including renowned scholars and entrepreneurs.Minister Li's words were echoed by Zhao Hongzhu, communist party chief of Zhejiang Province, who called for more efforts to develop such key concepts as IOT, which, in his words, "present a brilliant future for urban life."In what's called Internet of Things, networks of real-world objects are linked to the Internet and interact through web services. As more objects are embedded with sensors, giving them the ability to communicate, and networked together, the possibilities are enormous, potentially resulting in new business models, improved business processes and reduced costs and risks, according to a March 2010 report by McKinsey & Co..

来源：资阳报