Nation faces challenges as clean-energy leader

The frequent stories about smog in China are covering up a development going on relatively unnoticed ... the rise of China as the clean-energy giant of the world.

Yes, you read that right.

Within our lifetimes, China could become the world leader in clean and renewable energy.

The country is already first in the world in generating capacity from hydropower. It is first in wind power generation, which is growing faster here than anywhere else. Use of photovoltaic power generation and solar heating are also on the rise.

As the country is still developing, the government has an opportunity, which it is taking advantage of, to build a more energy-efficient infrastructure.

Such progress is visible to those of us who live in China's cities, whether it is escalators that slow when no one is riding them, lights that go off when the hallway is empty, and photovoltaic panels popping up on top of buildings and street lights.

With new leadership taking the helm during the 18th Party Congress, a renewed commitment to clean energy would be welcome around the world.

Yet that leadership has to deal with the reality that China is developing under the glare of higher environmental standards than existed when Western nations were at a similar point in their development.

Anyone who has been around the old cities of Europe, like London, Paris and Rome, can still see the grunge on the occasional Renaissance building that has not been cleaned since the Industrial Revolution poured clouds of coal into the skies. Yet China is doing what those nations failed to do - rapidly growing its economy while simultaneously reducing its dependence on fossil fuels like oil and coal.

Non-fossil energy production has reached 8 percent of the nation's primary energy consumption. That is targeted to reach 11.4 percent by 2015 and 15 percent by 2020. Emission levels of CO2 are also expected to be at least 40 percent lower per unit of GDP by that time as well.