Showing posts from category coal.
-
Annie Murphy, International Reporting Project
Mozambique Coal Mine Brings Jobs, Concerns
›May 31, 2011 // By Wilson Center StaffThe original version of this article, by Annie Murphy appeared on the International Reporting Project and NPR (follow the links for the accompanying audio track as well). Murphy appeared with three other IRP fellows at the Wilson Center on April 28 to talk about their experiences reporting abroad.
As developing countries grow, their need for raw materials grows, too.
This is the case for Brazil, a country that has much in common with the nation of Mozambique: Both have a mix of African and Portuguese influences; both are rich in natural resources; and both fought long and hard to throw off European colonialism.
Today, however, a Brazilian coal mine in Mozambique has some wondering what the energy demands of growing economies like Brazil really mean for African countries like Mozambique.
This coal mine in northwestern Mozambique is owned by the Brazilian company Vale — it’s a gaping, dark gray pit in the middle of a green, windswept savannah. Still under construction, it currently employees about 7,500 people.
Jose Manuel Guilengue, 23, a machine operator, says that he and a friend traveled 1,000 miles from the capital to get there, where they were both hired. That was a year ago. He now makes around $400 a month — which is more than four times the average salary in Mozambique.
According to the general manager overseeing construction, Osvaldo Adachi, this mine will produce about 11 million tons of coal each year, for at least three decades.
Continue reading and listen to the audio at the International Reporting Project.
Annie Murphy reported this story during a fellowship with the International Reporting Project (IRP). To hear more about Murphy and the IRP program, see the event summary for “Reporting on Global Health: A Conversation With the International Reporting Project Fellows.”
Photo Credit: Adapted from Mozambique, courtesy of flickr user F H Mira. -
Choke Point China: Escalating Confrontation Between Water Scarcity and Energy Demand Has Global Implications
›The original version of this article, by J. Carl Ganter, appeared on The Huffington Post. Visit Circle of Blue for the latest articles in the Choke Point: China series.
Water scarcity, rapid economic growth, and soaring energy demand are forming a tightening noose that could choke off China’s modernization.
Writes my colleague Keith Schneider in the first installment of the new report, Choke Point: China, from Circle of Blue:Underlying China’s new standing in the world, like a tectonic fault line, is an increasingly fierce competition between energy and water that threatens to upend China’s progress. Simply put, say Chinese authorities and government reports, China’s demand for energy, particularly for coal, is outpacing its freshwater supply.
The 12-part Choke Point: China series presents powerful evidence of the fierce contest between growth, water, and fuel that is virtually certain to grow more dire over the next decade. The project is produced in partnership with the Woodrow Wilson International Center for Scholars’ China Environment Forum.
Tight supplies of fresh water are nothing new in a nation where 80 percent of the rainfall and snowmelt occurs in the south, while just 20 percent of the moisture occurs in the mostly desert regions of the north and west. What’s new is that China’s surging economic growth is prompting the expanding industrial sector, which consumes 70 percent of the nation’s energy, to call on the government to tap new energy supplies, particularly the enormous reserves of coal in the dry north.
The problem, scholars and government officials told us, is that there is not enough water to mine, process, and consume those reserves and still develop the modern cities and manufacturing centers that China envisions for the region. “Water shortage is the most important challenge to China right now, the biggest problem for future growth,” said Wang Yahua, deputy director of the Center for China Study at Tsinghua University in Beijing. “It’s a puzzle that the country has to solve.”
The consequences of diminishing water reserves and rising energy demand have been a special focus of our attention for more than a year. In 2010, in our “Choke Point: U.S.” series, Circle of Blue found that rising energy demand and diminishing freshwater reserves are two trends moving in opposing directions across America. Moreover, the speed and force of the confrontation is occurring in the places where growth is highest and water resources are under the most stress – California, the Southwest, the Rocky Mountain West, and the Southeast.
Stripped to its essence, China’s globally significant choke point is caused by three converging trends:- Production and consumption of coal – the largest industrial consumer of water – has tripled since 2000. Government analysts project that China’s energy companies will need to increase coal production by 30 percent by 2020.
- Fresh water needed for mining, processing, and consuming coal accounts for the largest share of China’s industrial water use, a fifth of all the water consumed nationally. Though national conservation policies have helped to limit increases, water consumption nevertheless has climbed to record highs.
- China’s total water resource, according to the National Bureau of Statistics, has dropped 13 percent since the start of the century. In other words China’s water supply is 350 billion cubic meters (93 trillion gallons) less than it was at the start of the century. That’s as much water lost to China each year as flows through the mouth of the Mississippi River in nine months. Chinese climatologists and hydrologists attribute much of the drop to climate change, which is disrupting patterns of rain and snowfall.
We found a powerful narrative in China in two parts, and never before told: First is how effectively the national and provincial governments enacted and enforced a range of water conservation and efficiency measures that enabled China to progress as far as it has.
Second is that despite the extensive efforts to conserve water, and to develop water-sipping alternatives like wind and solar energy, China still faces an enormous projected shortfall of water this decade to its energy-rich northern and western provinces. How government and industry leaders respond to this critical and unyielding choke point forms the central story line of the next era of China’s unfolding development.
J. Carl Ganter is director and co-founder of Circle of Blue, a leading source of news, science, and data about water issues globally. Choke Point: China is produced in partnership with the Wilson Center’s China Environment Forum.
Image Credit: Two tunnels beneath the Yellow River to be completed by mid-decade that will transport more than 35 million cubic meters (9 billion gallons) of water a day from southern China to thirsty cities in the north. Courtesy of Aaron Jaffe and Circle of Blue. -
Choke Point U.S.: Understanding the Tightening Conflict Between Energy and Water in the Era of Climate Change
›Without sharp changes in investment and direction, the United States’ current strategy to produce sufficient energy — including energy generated from clean sources — will lead to severe water shortages, and cause potentially major damage to the country’s environment and quality of life. These are the conclusions from a comprehensive reporting project, “Choke Point U.S.” presented by Circle of Blue at the Woodrow Wilson International Center for Scholars on Sept. 22, 2010.At the event hosted by the China Environment Forum and Environmental Change and Security Program, J. Carl Ganter, Director of Circle of Blue, Keith Schneider, Circle of Blue’s senior editor, and Jeffrey J. Fulgham, Chief Sustainability Officer and Ecomagination leader at General Electric, discussed the findings of “Choke Point: U.S.,” an analysis of the tightening linkage between the nation’s rising energy demand and finite domestic freshwater supplies. The four-month Circle of Blue project explored whether the nation’s transition to a clean-energy economy will have net dividends or deficits for U.S. freshwater resources in an era of climate change, rising population, and a projected 40-percent rise in energy demand by 2050.
“In the next decade, every single sector will need to reform due to water shortage. This is not in fifty years, this is in the next decade,” Schneider told an audience of more than 70 energy and environmental experts from the research, policy, business, and security sectors.As part of the project, Ganter said that Circle of Blue dispatched reporters to the coal fields of southern Virginia, the high plains of the Dakotas, California’s Central Valley, Midwestern farms, and other regions throughout North America. On one hand, their reporting revealed riveting narratives about the urgent contests between energy development and water supply, and how those contests can be resolved. On the other hand, the reports also recognized the extraordinarily difficult challenges that the energy-water nexus will pose to regional economies, governing practices, technological development, and the quality of natural resources.
Schneider, who directed the reporting, summarized the findings:- Unless the U.S. government plans more carefully, generating energy from clean alternatives is almost certain to consume much more water than the fossil fuels that green energy sources are meant to replace.
- The region confronting the energy-water choke point in the most dramatic fashion is the Southwest, where climate change is steadily diminishing snowmelt in the Rocky Mountains, and a prolonged drought is threatening to halt energy production at the Hoover Dam.
- The next era of hydrocarbon development is well underway in the United States, as energy companies invest billions of dollars a year to tap the “unconventional” oil sands of Canada, the oil shales of the northern Great Plains, and the gas shales of the Northeast, Texas, Oklahoma, and the Upper Midwest. However, tapping each of these carbon-rich reserves is using three to four times more water than the conventional oil and gas reserves they are replacing.
- Developers in North Dakota are spending roughly $7 billion annually to drill 1,000 wells a year now into the Bakken Shale. That effort will produce 100 million barrels of oil and 100 billion cubic feet of gas this year, but will use billions of gallons of North Dakota’s scarce groundwater.
- Each of the thousands of wells drilled each year into the unconventional gas shales underlying the Northeast, Gulf Coast states, the West, and Midwest requires three million to six million gallons of water injected under high pressure to fracture the rock and enable gas to flow out of the rock.
- In Kern County, California, where the agriculture and oil industries compete for diminished supplies of water for irrigation and energy production, the winner is the oil industry.
- The energy vector in the United States points strongly to more fossil fuel consumption, not less.
- All new energy technologies except wind and solar PV will require increased freshwater withdrawals.
Jeffrey J. Fulgham of General Electric addressed the potential solutions to the tight water-energy nexus, focusing on water demand, water pricing, and the use of new technologies. According to Fulgham, smarter policies coupled with the implementation of new low-flow irrigation technology could potentially reduce the use of water for agriculture by 50 percent. Applying the same “reduce before we produce” principle to energy production could achieve significant water-use reductions in that sector as well, he said.
From General Electric’s perspective, the next five to ten years will produce significant leaps in water technology that, if combined with efficient water use, appropriate valuation of water, and more holistic policies, will be key in avoiding an impending water Choke Point.
The speakers said that the trends identified in “Choke Point U.S.” could have serious implications not just for the United States, but also for freshwater supplies around the world. In August, Circle of Blue joined with the Wilson Center’s China Environment Forum to develop “Choke Point: China,” — a companion to the “Choke Point: U.S.” study — which will produce front-line research, reporting, and analysis about one of China’s most important resource competitions.
Peter Marsters is a Program Assistant with the China Environment Forum at the Woodrow Wilson Center.
Photo Credit: “Hoover Dam overlook,” courtesy of flickr user Creativity+ Timothy K Hamilton. -
Fire in the Hole: A Look Inside India’s Hidden Resource War
›August 18, 2010 // By Schuyler NullThis month’s Foreign Policy has two features on India’s ongoing internal conflict with Maoist and tribal rebels – perhaps the least known insurgency and resource conflict in the world.
-
India’s Maoists: South Asia’s “Other” Insurgency
›July 7, 2010 // By Schuyler NullThe Indian government’s battle with Maoist and tribal rebels – which affects 22 of India’s 35 states and territories, according to Foreign Policy and in 2009 killed more people than any year since 1971 – has been largely ignored in the West. That should change, as South Asia’s “other” insurgency, fomenting in the world’s largest democracy and a key U.S. partner, offers valuable lessons about the role of resource management and stable development in preventing conflict.
