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CHANGSHA/HARBIN, Feb. 12 (Xinhua) -- As Chinese people are embracing the arrival of the Year of Tiger on Saturday, zoologists are worried about the survival of South China Tigers as the endangered species are facing a serious problem of inbreeding.No traces of the tigers have been found in the last decade, they said.The number of captive South China tigers (Panthera tigris amoyenesis) rose to 92 in 2009 from 60 in 2007 but all the tigers were the offsprings of six wild South China tigers which were caught more than 40 years ago, said Deng Xuejian, a professor with the Department of Biology of Hunan Normal University, based in Changsha, capital of central China's Hunan Province."The inbreeding may lead to genetic freaks, low survival rates and poor physical makeup," Deng said.All the genes have come from two male and four female tigers, which had lead to highly identical genes in the offspring, Deng said."The situation may reduce the genetic diversity and cause degradation or even the extinction of the species," he said.The tigers would lose genetic diversity if their genes were too similar, said Ma Zaiyu, president of veterinary hospital of Changsha Zoo."The number of the members of a species should be at least 1,000 to maintain the stability of the species," Ma said.Zoologists estimated the number of wild South China tigers could have been less than 30 in the 1990s. The remaining wild tigers are presumed to live in the remote areas of Guangdong, Hunan, Fujian and Jiangxi provinces, Deng Xuejian said.Based on analysis of relevant date combining field investigation, Deng estimated the number of wild South China tigers could be less than 10.No traces of wild South China tigers were reported in Hunan in the last two years, said Zhou Shuhuai, director of wildlife protection section of the Hunan provincial forestry bureau."The number is limited and the tigers scatter in different areas, which make it difficult for natural breeding between wild tigers," said Huang Gongqing, a tiger expert at South China Tiger Breeding Base in Suzhou, a city of east China's Jiangsu Province."The extinction of the wild tigers will happen sooner or later," Huang warned.Some experts have said that there may be already no wild South China tigers. "However, we cannot know as the animal is very difficult to trace," Deng said.Ma Zaiyu said to avoid extinction of the species, more captive tigers should be bred, and some genes might be recovered when the population reaches 1,000, while Deng suggested continuous search for wild tigers to enrich the captive tigers' genes.The situation is much better for the Siberian tigers (panthera tigris altaica) in northeast China as the number of the wild ones is quite stable, experts said.The number maintains at around 20 in China, among which 10 to 14 are in Heilongjiang Province and eight to ten are in Jilin Province, said Sun Haiyi, deputy director of Heilongjiang Wildlife Institute"But no more young tigers under one year old have been discovered in the past two years. The reason might be the number of female tigers are less than the males and the animals are relatively isolated by the mountains," Sun said.China established a breeding base for the Siberian tigers in Heilongjiang in 1986 and the number of captive tigers has increased from eight to current more than 800, Sun said.Experts called for more efforts to protect the habitats of the tigers for the purpose of protection and re-wilding of the tigers.

BEIJING, Feb. 1 (Xinhua) -- Chinese Premier Wen Jiabao has reiterated his country's support for the Copenhagen Accord and China's commitments to addressing climate change.In separate replies to letters from Danish Prime Minister Lars Loekke Rasmussen and UN Secretary-General Ban Ki-moon, Wen said the Copenhagen Accord resulting from the UN climate change conference in the Danish capital last year laid the foundation for advancing international cooperation on climate change and pointed the direction for future negotiations.The document reflected the political will of all parties to actively tackle climate change, upheld the dual-track negotiating mechanism of the UN Framework Convention on Climate Change and its Kyoto Protocol, and reaffirmed the principle of "common but differentiated responsibilities" for developed and developing countries, Wen wrote in the letters dated Friday.He said China would do its best to honor its commitments on climate change, including a reduction of carbon dioxide emission intensity per unit of GDP by 40 to 45 percent by 2020 against 2005 levels, an increase to 15 percent of non-fossil fuels in the country's total primary energy mix by 2020, and an increase of 40 million hectares of forest and 1.3 billion cubic meters of forest volume by 2020 from 2005 levels.Wen said China will continue to play an active and constructive role and work jointly with the international community for a meaningful conclusion of the Bali Roadmap negotiations at the Mexico climate talks with a comprehensive, effective and binding outcome that will reinforce the implementation of the convention and the protocol.

KAMPALA, Jan. 25 (Xinhua) -- Ugandan President Yoweri Museveni on Monday met officials of the China National Offshore Oil Corporation (CNOOC) amidst increased lobbying by international oil giants to enter the country's oil sector.A State House statement issued here said that the CNOOC officials who met Museveni at State House Entebbe, 40km south of the capital Kampala, expressed interest in joining Uganda's oil and gas sector by partnering up with Tullow, an Irish oil company.Tullow, which has oil blocks in western Uganda, is seeking a partner to help it start oil production in the country.The CNOOC meeting comes weeks after Italian oil giant, Eni Spa, also expressed interest in joining the country's oil sector, promising an oil refinery and a power plant.Eni wants to enter the sector by buying stakes of another oil company Heritage Oil which jointly operates two blocks with Tullow on a 50-50 percent venture.The Eni-Heritage deal which is yet to be concluded is embroiled in controversy as Tullow exercised a pre-emption move saying it has the first option to buy the Heritage stakes, a move the government said it would not accept because it would create a monopoly.Museveni told the CNOOC officials joined by Tullow officials that the government will discuss all proposals and announce its decision soon."President Museveni said that the government will discuss all proposals by companies operating in the oil and gas sector adding that the country looks forward to welcoming new companies," the statement said.The Museveni-CNOOC-Tullow meet also comes days after Aiden Heavey, Tullow's chief executive met Museveni urging Uganda to honor contractual obligations following the Eni-Heritage deal.Uganda's recently discovered oil is attracting a lot of attention from international oil giants.So far the country has discovered an estimated two billion barrels of oil and according to experts there is a possibility of discovering more.

BERN, Switzerland, Jan. 26 (Xinhua) -- Visiting Chinese Vice Premier Li Keqiang met Swiss President Doris Leuthard here on Tuesday and both sides voiced their opposition against trade protectionism amid the ongoing global financial crisis.Li, who arrived in Switzerland on Monday for a four-day visit, said the creation of a free trade area between the two countries is under discussion and serves as a concrete action for both sides to combat trade protectionism."Both sides should push the feasibility study on a free trade area forward, and be well prepared to start negotiations in 2010," Li said.Chinese Vice Premier Li Keqiang(4th L) attends the joint press conference with President of the Swiss Confederation Doris Leuthard(4th R) in Bern, capital of Switzerland, on Jan. 26, 2010. Li Keqiang arrived in Zurich on Monday, kicking off his formal visit to SwitzerlandThe creation of the free trade area is of great significance to bilateral ties and will be conducive to further promotion of bilateral trade and investment cooperation, the Chinese leader said.He noted that the year 2010 marks the 60th anniversary of the establishment of diplomatic ties between the two countries, saying Switzerland was one of the earliest West European countries that recognized the People's Republic of China.Chinese Vice Premier Li Keqiang(R) shakes hands with President of the Swiss Confederation Doris Leuthard before their meeting in Bern, capital of Switzerland, on Jan. 26, 2010. Bilateral ties have been developing in an all-round way since the two sides established diplomatic relations 60 years ago, Li said.He said China attaches great importance to its ties with Switzerland and is ready to join hands with the European country to seek a long-term, healthy and stable development of bilateral ties."We should stick to the principle of sincerity, mutual trust and friendly consultation, and seek common ground while reserving differences, in order to cement the political basis of bilateral ties," Li said.For her part, Leuthard said Switzerland opposes any form of trade protectionism and expects more Chinese companies to invest in the country, as well as more cooperation between the two countries in such fields as technology and finance.Switzerland treats the Switzerland-China ties from a long-term perspective and highly values its cooperation with China, she said.She hoped that both sides could step up efforts on the feasibility study on a free trade area so as to draw a good result to open a new chapter of bilateral economic and trade ties.Leuthard said she will visit China this year and attend the 2010 Shanghai World Expo.The Swiss leader also reaffirmed that her country will firmly stick to the one-China policy.During his stay, Li will also address the annual meeting of the World Economic Forum (WEF) in Davos on Thursday and hold talks with WEF President Klaus Shwab. 

BEIJING, March 10 (Xinhua) -- The Chinese government will adopt stricter measures to boost energy conservation this year to meet the goal set by an important five-year plan, Xie Zhenhua, vice minister of the National Development and Reform Commission, said Wednesday."It's the last and decisive year for us to realize the goals set by our country's 11th Five-Year Plan," Xie said at a press conference on the sidelines of the annual session of the National People's Congress, China's top legislature."The current energy conservation situation lags far behind the goal set in our plan and our task is still formidable," said Xie, one of China's leading negotiators for climate change talks.Under the 11th Five-Year Plan ending this year, China pledged to cut energy consumption per unit of gross domestic product (GDP) by 20 percent, or four percent each year, but consumption fell by a margin much smaller than the set target during the past four years.The per unit GDP energy consumption fell only 14.38 percent from the 2005 level.Xie said the Chinese government will enact a series of measures this year to boost energy conservation, including the introduction of an accountability mechanism for provincial governments and tight control of projects of high energy consumption and high pollution.China announced in November it aimed to reduce the intensity of carbon dioxide emissions per unit of GDP in 2020 by 40 to 45 percent compared with 2005 levels.