浪花直播

Since November 2010, researchers at Circle of Blue and the 浪花直播 Center’s China Environment Forum have conducted research and reporting to examine how energy development is impacting water resources in China. The findings, presented in text, photographs, and interactive graphics on the Circle of Blue website (see links to 12 stories below), provide compelling evidence of a potentially ruinous confrontation between growth, water, and fuel that is readily visible in China and virtually certain to grow more dire over the next decade. Choke Point: China, though, is not a narrative of doom and gloom. China has enacted and enforced a range of water conservation and efficiency measures that work. From 1995 to 2010, the total amount of water used in China increased by roughly 15 percent even as the economy grew eightfold.

The growing collection of multi-media Choke Point: China articles aim to promote discussion on the oft-overlooked energy-water choke points that China is facing and stimulate thinking on opportunities for international collaboration to address them.

Choke Point: China is a joint Circle of Blue/China Environment Forum project made possible by Energy Foundation and additional support from Vermont Law School, USAID, Rockefeller Brothers Fund, Blue Moon Fund and the Alpern Foundation.

The Big Picture of China’s Energy-Water Choke Points

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  The cords of energy demand and water supply are tightening around the world’s two largest economies.
   
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  The seven major river basins, as a whole, have had steady improvements in water quality over the past decade. Click through the interactive infographic below to view China’s seven major river basins and how the water quality of each river has changed over the past decade.
   
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  Chinese farm officials and academic authorities in Beijing are becoming increasingly concerned that China does not have enough water, good land, and energy to sustain its agricultural prowess.
   
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  Underlying China’s new standing in the world is an increasingly fierce competition between energy and water that threatens to upend China’s progress. Simply put, according to Chinese authorities and government reports, China’s demand for energy, particularly for coal, is outpacing its freshwater supply.
   
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  China has set a path over the next five years to reduce consumption of the two most important resources that power its economy— coal and water. The country plans to rein in water use and introduces new energy intensity reduction targets in pursuit of more sustainable economic growth, according to the draft proposal of the 12th Five-Year Plan, the master economic blueprint that will chart China’s development through 2015.
   
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  Ma Jun—China’s leading water activist—tells Circle of Blue that China is still on the track of a highly energy- and resource-intensive model, with the need to de-couple economic growth from the expansion of resource consumption.
   
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  Since mid-February, in probing weekly reports from our Choke Point: China series, Circle of Blue and the China Environment have for the first time revealed the increasingly fierce competition between energy and water that threatens to upend China’s progress. In late March, the two organizations arrived in Beijing for the start of a 16-day trip that took three COB reporters and two CEF researchers to Beijing and Shanghai in eastern China and then to Chengdu and Yinchuan, in the nation’s south and west.
   
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  Washington’s foreign policy community is all aflutter anticipating the meaning and outcome of Chinese President Hu Jintao’s three-day summit with U.S. President Barack Obama, which starts today. But while the two heads of state focus on resolving what pries them apart, both nations share a dangerous confrontation within their borders over energy demand and water supply—offering a matchless opportunity for new kinds of cooperation on policy, technology, business, and trade.
   
• Heavy rainfall began in China last Friday, easing the effects of a prolonged drought that has been ongoing in the nation’s central and eastern regions since January. Though this spring’s dry spell has affected 35 million people across five provinces in the Yangtze River Basin—leaving 3.5 million with limited access to drinking water—analysts predict limited impact on national food production, consumer prices, and power output.
  
  

  ^{Photo ? J. Carl Ganter/Circle of Blue}
  
  Diversification of Energy Runs the Gamut from Stemming to Worsening China’s Energy-Water Choke Points
   

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  Even in China, where power plants, coal mines, water-transport networks, and other big tools of industrialization are built at astonishing scale and with surprising speed, the hydropower dam construction program in Sichuan, Yunnan, Tibet, and other southwest provinces has no equal in China, or anywhere else for that matter.
   
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  Prompted by a national decision in 2005 to diversify the nation’s energy production portfolio, and to do so with the goal of reducing water consumption and climate-changing carbon emissions, Gansu and its desert neighbors are pursuing clean energy development with a ferocity unrivaled now in the world.
   
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  Though coal-to-liquids has been suspended due to water scarcity, the process uses 50 percent less water per unit of end product compared with coal-to-chemicals processes which have been given the go-ahead in hopes of slowing petroleum imports.
  
  

  ^{Photo ? Aaron Jaffe / Circle of Blue}
  
  Water on the Move—Transfers, Trading and Recycling
   

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  Taken together, the three lines of the South-North Water Transfer Project are an audacious strategy to solve a commanding threat to China’s modernization: the increasingly dire confrontation between rising energy demand in a nation that is steadily getting drier.
   
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  An ambitious water conservation and transfer program, started in 2003, is helping Ningxia hold off the looming confrontation between its scarce water reserves and growing coal-based industrial sector.
   
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  China is considering a proposal for a transcontinental pipeline from the Bohai Sea in China’s east that could draw more than 340,000 cubic meters (90 million gallons) of seawater a day into a complex of coastal desalination plants, and then pump this water 1,400 meters uphill for more than 600 kilometers (nearly 400 miles) to Xilinhot, where it will be used for coal mining operations.
   
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  Beijing is at the bull’s-eye of a potentially ruinous collision between accelerating growth and scarce freshwater reserves that is unfolding in China’s dry and resource-rich northern provinces. Beijing’s municipal government, though, is acting with authority and some speed to avoid a water crisis. The city is relocating thirsty industries to the coast, regulating water prices, cutting back on irrigated farmland, and setting nationally significant standards for retrofitting sewage treatment systems to recycle wastewater.