‘We call it the Three Gorges of the sky. The dam there taps water, we tap wind’

In the vast natural wind tunnel that is Dabancheng, the gales that roar between the snow-capped mountain ridges get so strong that trains have been gusted off railway tracks and lorries overturned.

Today, the gales themselves have become big business in Dabancheng. The area is home to one of Asia’s biggest wind farms and a pioneer in a Chinese industry that is forecast to lead the world by the end of next year.
From the road, 118 giant turbines are visible miles before you reach them. Tourists stop for pictures, hair blowing as they pose near the whirring towers.

It is a spectacular sight: fields of spinning blades harvesting energy and transforming it into electricity for the nearby city of Urumqi. A few years ago, this was the only wind farm of such a size in China. But now, bigger facilities have been built or are under construction in Gansu, Inner Mongolia and Jiangsu. Since 2005, the country’s wind generation capacity has increased by more than 100% a year. The government’s renewable energy policy aims to procure 15% of the country’s energy from non-carbon sources by 2020, twice the proportion of 2005.

Wind power has taken off faster than the government planned. This year, policymakers had to double their wind power prediction for 2010, having reached the old goal of 5 gigawatts three years ahead of schedule. On current trends, it will almost definitely have to be doubled again.

Guardian