China will become the world's energy laboratory for decades to come, as the country continues to create a greener economy, experts said at the Chengdu Fortune Global Forum on Friday.

"The transition from fossil fuels to green energy will take decades, but we can start with something such as natural gas," said Sun Simin, chairman of the Asia Clean Energy Innovation Initiative.

He said that China and the United States have already launched cooperation projects to facilitate such a goal. For instance, some major State-owned enterprises are importing liquefied natural gas from the US to benefit from the low energy prices caused by the shale gas revolution in the country.