Archive for ‘Climate change’

13/12/2013

China Says Pilot Should Be Able to Land in Low Visibility, Battling High Traffic and Pollution – China Real Time Report – WSJ

If you want to fly in China, you need to be able to land in the smog.

China’s civil aviation regulator has set new rules mandating senior airline pilots operating on major routes into Beijing’s airport be certified to land aircraft under very low visibility, a move to help ease the nation’s worsening air traffic bottlenecks amid often heavy pollution.

China’s major airlines say they have been giving pilots additional training to comply with the new rules, which take effect Jan. 1, according to the carriers and state media.

The decision comes amid worsening pollution across China cities that at times is affecting commercial airline traffic. Last week, thick smog enveloped Shanghai and parts of eastern China,  cutting visibility in the city of Nanjing to less than 50 meters and resulting in many flight delays and cancellations.

Thick smog impacting visibility has also caused cancellations and delays at Beijing Capital International Airport, the nation’s busiest and worst in terms of on-time performance, with only 45% of flights departing on time in November, according to travel industry monitor FlightStats.

Depending on weather conditions and runway infrastructure, modern jetliners have sophisticated instruments to help them land in little or no visibility, such as foggy conditions. Pilots, though, need additional certification to perform such approaches, which usually don’t compromise safety. Airlines have varying rules on minimum visibility levels acceptable for landing, though low-visibility landings are frequently done by major airlines in the West.

The special certification for pilots to make low-visibility landings, a common international requirement, applies to situations where visibility drops to 350 meters or less.

via China Says Pilot Should Be Able to Land in Low Visibility, Battling High Traffic and Pollution – China Real Time Report – WSJ.

07/12/2013

Commentary: China must find unique way to build ecological civilization – Xinhua | English.news.cn

China must find a way different from the industrialization in the West to build ecological civilization and realize sustainable development, which concerns the future of both the nation and the world.

After solving the food and clothing problems of its 1.3 billion people, the world\’s second-largest economy has encountered a bottleneck as its fast growth has led to adverse side effects for the ecological environment.

How to curb environmental pollution is a totally new issue for China, as it has no precedents to follow.

China cannot copy the industrialization in Western countries, who did not turn to environment management until they became rich and transferred their highly polluting sectors to developing countries.

The environmental problems faced by China happened over a short period of 30 years, while it took industrialized countries more than two centuries to resolve the issue.

\”China cannot be like developed countries, whose peak carbon emissions appeared when gross domestic product (GDP) per capita hit 40,000 U.S. dollars,\” said Xie Zhenhua, vice chairman of China\’s National Development and Reform Commission.

He said China started to adopt measures to reduce carbon dioxide emissions when its GDP per capita reached 3,000 dollars.

Besides, factors such as the international division of labor led to China receiving many polluting industries from developed countries. Few chances remain for China to transfer these sectors abroad.

With the coexistence of insufficient development and accompanying side effects, tackling pollution in China and many other developing countries requires more determination and courage than required of developed countries.

In China, building ecological civilization has been elevated to a high level of state will and strategy.

At the 17th National Congress of the Communist Party of China (CPC) in 2007, then Chinese President Hu Jintao advocated ecological progress for the first time in his report.

The 18th CPC National Congress in 2012 incorporated building ecological civilization into the overall development plan, while the just-concluded Third Plenary Session of the 18th CPC Central Committee made clear arrangements for deepening the institutional reform of ecological civilization.

via Commentary: China must find unique way to build ecological civilization – Xinhua | English.news.cn.

25/11/2013

China to launch two new carbon trading exchanges | Reuters

China will launch two new pilot carbon trading schemes this week in Beijing and Shanghai as it strives to cut soaring rates of greenhouse gas, reduce choking smog and determine the best system for a nationwide roll-out.

China, the world\’s biggest source of climate-changing carbon emissions, is under domestic pressure from its population to counter air pollution and has pledged to cut the 2005 rate of CO2 emissions per unit of GDP growth by 40-45 percent by 2020.

As U.N.-led climate talks stumbled in Warsaw last week, the country\’s chief negotiator Xie Zhenhua was keen to push the country\’s CO2 cutting credentials, challenging developed nations to match the efforts being made by China to tackle global warming.

The new platforms, which will force industrial firms to buy credits to cover any CO2 they emit above allocated quotas, also underscore Beijing\’s commitment to \”market mechanisms\” to slow emissions growth, in line with an ambitious raft of reforms outlined earlier this month.

\”It is definitely a move in the right direction, but there are concerns about activity — these are pilot schemes and are used as a learning experience, and local governments might not be particularly concerned by volumes,\” said Shawn He, a climate lawyer with the Hualian legal practice in Beijing.

Trading is likely to start slowly as the government treads cautiously and tries to learn lessons from Europe, where an excess of credits has left carbon prices in the doldrums.

Hualian\’s He said there were concerns how effective the pilot schemes would be, as no binding carbon caps would be imposed on enterprises and there were no legal means of forcing them to participate.

via China to launch two new carbon trading exchanges | Reuters.

23/11/2013

Green China? It Leads the World in Adding Renewable Electricity – Businessweek

China has earned a reputation as the world’s worst polluter. But if the International Energy Agency is right, the Asian nation is on course to set an example for the rest of the planet on the use of energy from renewable sources over the next quarter-century.

Power lines transmit electricity generated by the Three Gorges Hydropower Station at the Three Gorges Dam in Yichang, China, on July 22

According to the Paris-based agency’s World Energy Outlook, China will add more electricity generating capacity from renewable sources by 2035 than the U.S., Europe, and Japan combined. Hydro power and wind power will be the two main sources of China’s renewably sourced electricity, with solar photovoltaic cells coming in a distant third, according to the agency’s forecast. (Sorry, no link to the outlook: The IEA charges €120 ($162) for a paper copy.)

China is predicted to add more electricity generating capacity from renewable sources by 2035 than the U.S., Europe, and Japan combined.

These forecasts for China are from the agency’s central scenario, which assumes “cautious” implementation of policies that have been announced by governments but not put into effect as of mid-2013. The agency has two other scenarios, one assuming no new policies are enacted and another assuming drastic action against global warming that gives the world “a 50 percent chance of keeping to 2 degrees Celsius the long-term increase in average global temperature.”

From everything we’ve read in recent years about China’s insatiable thirst for energy, you might think the world’s No. 2 economy is going even bigger into coal than renewables, but that’s not the case, at least according to the IEA. The agency predicts that China’s share of global coal consumption will actually shrink a bit from 2011 to 2035.

China’s leadership has made energy a top priority. In 2011, the nation’s 12th Five-Year Plan set a goal of reducing energy consumption per unit of gross domestic product by 16 percent in the five years through 2015.

via Green China? It Leads the World in Adding Renewable Electricity – Businessweek.

See also: https://chindia-alert.org/economic-factors/greening-of-china/

23/10/2013

Swelling lakes in Hol Xil pose railway threat – Xinhua

Swelling lakes on the Qinghai-Tibet Plateau, a notable sign of global warming, are threatening the safety of the world\’s highest railway, according to climate and ecological experts.

One flooded lake is now only 8 km away from a section of the Qinghai-Tibet Railway in the depopulated area of Hol Xil Nature Reserve, according to the latest satellite monitoring by the Qinghai Provincial Academy of Meteorological Sciences.

Liu Baokang, engineer with the academy\’s remote-sensing and ecological evaluation center, said several lakes in the nature reserve have been overflowing since 2011 after receiving an increasing volume of melted snow from glaciers on the plateau, known as the \”roof of the world.\”

Liu said the center\’s research shows that the lakes have become a threat to the railway\’s roadbed and roads on the Qinghai-Tibet Highway as well as important oil pipelines, cables and power facilities that run through the region.

Sitting 4,600 meters above sea level, the 45,000 square km Hol Xil nature reserve is China\’s largest unpopulated area and is home to wild yaks and endangered Tibetan antelope.

Major lakes in the reserve, namely Zhuonai Lake, Qusay Lake and a salt lake, are all holding water at historically high levels.

Following a dyke breach in 2011, water has flowed from Zhuonai Lake and fed into Qusay Lake. The latter\’s overflow has resulted in swelling of the salt lake downstream, which has more than tripled its 2011 size, endangering the rail line.

Wang Xinwen, a spokesman with the Qinghai-Tibet Railway Co., said the company has \”prepared a comprehensive set of contingency plans to cope with an emergency.\” But he declined to give details of measures to be taken if the rail track were to become submerged in lake water.

Wang affirmed that, so far, no harm to the railway\’s foundation from the flooding lake has been monitored.

The railway boasts a length of 1,956 km at an altitude of over 4,000 meters, connecting northwest China\’s Qinghai Province and Lhasa, capital of southwest China\’s Tibet Autonomous Region.

Data from the provincial weather bureau showed that temperatures in the Hol Xil region rose by an average of 0.38 degrees Celsius every ten years.

\”Rising temperatures have accelerated the melting of glaciers. Increased precipitation in the region has also contributed to the expanding lakes,\” said Liu.

He said lake flooding has also triggered changes in the landscape.

Rangers patrolling the region this year discovered that a gorge, which appeared after the 2011 dyke breach on Zhuonai Lake, is blocking the migration route of a herd of about 3,000 Tibetan antelope. The animal has lately grown accustomed to giving birth by the lakeside instead of travelling to its traditional pasture for breeding, which has affected vegetation in the area as the antelopes graze on nearby plants.

\”This has accelerated desertification by the lakeside,\” said Zhao Xinlu, director of the Zhuonai Lake Conservation Station.

The provincial government has organized meteorological, hydrological and environmental protection experts to closely monitor flooding on the lakes.

via Swelling lakes in Hol Xil pose railway threat – Xinhua | English.news.cn.

25/09/2013

Growing Concerns About Pollution And Public Health In China

BusinessWeek: “Recently, I was invited to the Beijing apartment of a Chinese friend in his mid-20s. An attentive host, he brought out a tray of washed grapes, but looked dubious when I was about to simply eat one. Because the grapes were almost surely sprayed with too many pesticides—and perhaps other dangerous chemicals—he explained that it was foolish to eat them directly and urged me to peel each grape first.

Growing Concerns About Pollution And Public Health In China

His reflexive wariness about food grown or packaged in China is hardly unique among college-educated Beijing residents. Some 38 percent of Chinese respondents told a recent Pew Research Center poll (PDF) that food safety is a “very big problem” in China. That’s up significantly from 2008, when only 12 percent of respondents agreed.

The Pew research team, which conducted 3,226 face-to-face interviews this spring, uncovered rising levels of concern about sundry public health issues in China. Fully 47 percent of respondents rated air pollution a “very big problem,” and 40 percent said the same of water pollution. That’s up from 31 percent and 28 percent, respectively, in 2008. Poll respondents who were younger (under age 30), wealthy, and living in cities were the most likely to express worry about food safety and product safety.”

via Growing Concerns About Pollution And Public Health In China – Businessweek.

See also: https://chindia-alert.org/2013/07/31/china-to-invest-375-billion-on-energy-conservation-pollution-paper/

17/09/2013

China to cut coal use, shut polluters, in bid to clear the air

China‘s fight against pollution continues unabated. Hope it is enough to save China (and the world).

Reuters: “China unveiled comprehensive new measures to tackle air pollution on Thursday, with plans to slash coal consumption and close polluting mills, factories and smelters, but experts said implementing the bold targets would be a major challenge.Vehicles past apartment blocks during rush hour in Beijing July 11, 2013. REUTERS/Jason Lee

China has been under heavy pressure to address the causes of air pollution after thick, hazardous smog engulfed much of the industrial north, including the capital, Beijing, in January.

It has also been anxious to head off potential sources of unrest as an increasingly affluent urban population turns against a growth-at-all-costs economic model that has spoiled much of China’s air, water and soil.

China published the plan on its official website (www.gov.cn), also promising to boost nuclear power and natural gas use. Environmentalists welcomed the plan but were skeptical about its effective implementation.

“The coal consumption reduction targets for key industrial areas are a good sign they are taking air pollution and public health more seriously, but to make those targets happen, the action plan is a bit disappointing and there are loopholes,” said Huang Wei, a campaigner with Greenpeace in Beijing.

Beijing has struggled to get wayward provinces and industries to adhere to its anti-pollution measures and there were few concrete measures in the new plan to help strengthen its ability to monitor and punish those who violate the rules.

“We don’t see any fundamental structural changes, and this could be a potential risk in China’s efforts to meet targets to reduce PM 2.5,” said Huang, referring to China’s plan to cut a key indicator of air pollution by 25 percent in Beijing and surrounding provinces by 2017.

Coal, which supplies more than three-quarters of China’s total electricity needs, has been identified as one of the main areas it needs to tackle. China would cut total consumption of the fossil fuel to below 65 percent of primary energy use by 2017 under the new plan, down from 66.8 percent last year.

Green groups were expecting the action plan to include detailed regional coal consumption cuts, but those cuts appear to have been left to the provinces to settle themselves.

Northern Hebei province, China‘s biggest steel-producing region, has announced it would slash coal use by 40 million metric tons over the 2012-2015 period.

Other targets in the plan were also generally in line with a previous plans. It said it would aim to raise the share of non-fossil fuel energy to 13 percent by 2017, up from 11.4 percent in 2012. Its previous target stood at 15 percent by 2020.

To help meet that target, it would raise installed nuclear capacity to 50 gigawatts (GW) by 2017, up from 12.5 GW now and slightly accelerating a previous 2020 target of 58 GW.

It would add 150 billion cubic meters of natural gas trunk pipeline transmission capacity by the end of 2015 to cover industrial areas like the Beijing-Tianjin-Hebei region and the Yangtze and Pearl river deltas in the east and southeast.”

via China to cut coal use, shut polluters, in bid to clear the air | Reuters.

See also: https://chindia-alert.org/economic-factors/greening-of-china/

28/07/2013

U.S. – China Five Initiative Plan Will Foster Future Climate Actions

Climate Law Blog: “The United States and China agreed upon a multi-faceted climate plan to curb GHG emission at the U.S.-China Strategic and Economic Dialogue (S&ED) on July 10, 2013. The plan was designed by the U.S.-China Working Group on Climate Change, which was established pursuant to a Joint Statement from both governments in April 2013. It is led by the U.S. Special Envoy for Climate Change, Todd Stern, and the Vice Chairman of China’s National Development and Reform Commission, Xie Zhenhua.

The first Strategic and Economic Dialogue was ...

The first Strategic and Economic Dialogue was held in Washington, DC on July 27th and 28th. (Photo credit: Wikipedia)

The U.S. and China together account for around 45% of the world’s annual GHG emissions; the two countries thus bear much of the global responsibility for the changing climate. The Working Group’s Report first took stock of existing cooperative efforts between the two countries and found a breadth of joint programs and projects. Recognizing the enormous potential to deepen those collaborative actions, the Working Group recommended five key initiatives, which will be implemented to facilitate large-scale cooperative efforts and domestic actions beginning in October 2013. These new initiatives include:

* Reducing emissions from heavy-duty and other vehicles

* Increasing carbon capture, utilization, and storage (CCUS)

* Increasing energy efficiency in buildings, industry, and transport

* Improving greenhouse gas data collection and management

* Promoting smart grids

Both sides will gain sustainable economic growth from these low carbon developments on the basis of existing domestic policy and bilateral collaboration. Moreover, China will particularly benefit from reducing its air pollution and thereby improving public health through reducing emissions from heavy-duty and other vehicles.

The five-initiative plan directly followed a recent bilateral meeting in June 2013 in which presidents Obama and Xi agreed that the two countries will work together to phase down the production and consumption of HFC on both sides of the Pacific.

Though the agreement is non-binding, collaboration in climate strategy between U.S. and China is likely to spur a global response to come up with new efforts to combat climate change through enhancing domestic actions. Through October 2013, specific implementation plans regarding each of the five initiatives will be worked out. The Working Group will ensure that these are implemented with the involvement of large companies and non-governmental organizations.

Domestically, both countries have adopted laws or regulations addressing climate change. President Obama’s new climate policy announced in late June signaled the Administration’s commitment to regulating power plants, further promoting renewable energy, and increasing energy efficiency. China has enacted a renewable energy act and an energy conservation law which provide mid-to-long-term targets for shifting to clean energy and sustainable development. The five-initiative plan is another important step in furthering these domestic agendas, and, hopefully, greater world action.

via Climate Law Blog » Blog Archive » U.S. – China Five Initiative Plan Will Foster Future Climate Actions.

25/07/2013

China to invest $277 billion to curb air pollution: state media

Reuters: “China plans to invest 1.7 trillion yuan ($277 billion) to combat air pollution over the next five years, state media said on Thursday, underscoring the new government’s concerns about addressing a key source of social discontent.

The money is to be spent primarily in regions that have heavy air pollution and high levels of PM 2.5, the state-run China Daily newspaper quoted Wang Jinnan, vice-president of the Chinese Academy for Environmental Planning as saying. Wang helped draft the plan.

Tiny floating particles, measuring 2.5 micrometers or less in diameter, are especially hazardous because they can settle in the lungs and cause respiratory problems and other illnesses.

The new plan specifically targets northern China, particularly Beijing, Tianjin and Hebei province, where air pollution is especially serious, the newspaper said.

The government plans to reduce air emissions by 25 percent by 2017 compared with 2012 levels in those areas, according to the report.

“The thick smog and haze that covered large areas of the country in January has focused public attention on this issue,” Zhao Hualin, a senior official at the Ministry of Environmental Protection, told the newspaper.

China’s State Council, its cabinet, approved the plan in June, Zhao said.”

via China to invest $277 billion to curb air pollution: state media | Reuters.

See also – https://chindia-alert.org/economic-factors/greening-of-china/

19/07/2013

China Seeks Australias Help Building Emissions Trading Scheme

Sydney Morning Herald: “Australia has been drafted in to help design an emissions trading scheme for China, the world’s biggest polluter.

A deal announced in Canberra on Thursday will see the Australian National University take leadership of a program that will analyse pollution data provided by China and allow Chinese university researchers to examine Australia’s experience of the carbon tax and transition to an emissions trading scheme.

China pollutionChina is aiming for a full national emissions trading scheme by 2015.

The program, known as the “Australia-China research program on market mechanisms for climate change policy”, will team Australian researchers with those from three provincial universities in China and the Beijing Institute of Technology.  The University of New South Wales and Melbourne University will also take part.

The deal comes less than a month after China launched the first of seven pilot emissions trading schemes.

The first, in the manufacturing city of Shenzhen, will cover 635 companies, responsible for 38 per cent of the city’s total emissions. Chinese authorities are under pressure to do something about the chronic air pollution affecting public health in Shenzen and across China.

China emits one-quarter of the worlds greenhouse gases – nearly 10 billion tonnes of carbon dioxide, more than the US and India combined.

The $305,000 program, announced by Trade Minister Richard Marles, will be run by the ANU Crawford School of Public Policy, and led by Associate Professor Frank Jotzo of the Schools Centre for Climate Economics and Policy. He said projects would include modelling the effects of emissions pricing on electricity sector investments in China; research on how energy markets can be reformed to make carbon pricing more effective and the design of China’s pilot emissions trading schemes.

Professor Jotzo said: In the future, China is expected to rely less on command-and-control economic management and more on market-based systems to help protect the environment and modernise its energy system.

The research under this program will help inform Chinese policymaker’s about innovative approaches and international experiences, he said.

Climate expert and economist Ross Garnaut, a professor at ANU, said the most recent climate science showed a two degree warming of the planet was now a minimum and Chinese leaders understand there is a huge potential impact from climate for that nation.

via China Seeks Australias Help Building Emissions Trading Scheme.

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