Shi Zhengrong, founder and chief-executive of China's Suntech Power, now the largest crystalline silicon solar module producer in the world, tells us that “policy is the only leading force for climate change.” Concerned about greenhouses gases and conventional energy supplies, the International Energy Agency declared in its World Energy Outlook 2009 that the world needs a “much faster roll-out of renewables,” through investment exceeding USD 4 trillion over the coming two decades. And the January 31, 2010 New York Times warns, in tones reminiscent of the 1957 Sputnik shock, that China's policy-driven efforts “to dominate the global manufacture of renewable energy technologies raise the prospect that the West (sic) may someday trade its dependence on oil from the Mideast for a reliance on solar panels, wind turbines and other gear manufactured in China.”