The Problem of Chinese Coal

In Sunday's New York Times, reporters Keith Bradsher and David Barboza took a look at the global environmental and economic challenge posed by China's use of coal to generate electricity:

One-fifth of the world's population already lives in affluent countries with lots of air-conditioning, refrigerators and other appliances. This group consumes a tremendous amount of oil, natural gas, nuclear power, coal and alternative energy sources.

Now China is trying to bring its fifth of the world's population, people like Mr. Wu and Ms. Cao, up to the same standard. One goal is to build urban communities for 300 million people over the next two decades.

Already, China has more than tripled the number of air-conditioners in the past five years, to 84 per 100 urban households. And it has brought modern appliances to hundreds of millions of households in small towns and villages like Hanjing.

The difference from most wealthy countries is that China depends overwhelmingly on coal. And using coal to produce electricity and run factories generates more global-warming gases and lung-damaging pollutants than relying on oil or gas.

Indeed, the Wu family dislikes the light gray smog of sulfur particles and other pollutants that darkens the sky and dulls the dark green fields of young wheat and the white blossoms of peach orchards in the distance. But they tolerate the pollution.

"Everything else is better here," Mr. Wu said. "Now we live better, we eat better."

Technorati tags: Nuclear Energy, Nuclear Power, Electricity, Environment, Energy, Politics, Technology, Economics, China

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