Top Chinese stars lend voices to Nature Is Speaking

Some of the country's A-list actors have lent their voices to a short film - without charging a penny - in the name of nature.

Nature Is Speaking, a seven-episode short film, has been released in China, with its Chinese voice cast featuring Jiang Wen, Ge You, Jiang Wenli, Zhou Xun, Pu Cunxin, Chen Jianbin and Tang Wei.

Produced by Conservation International, a US-based nonprofit organization, the series uses natural scenery to reveal serious concerns about the way humans are treating the planet, from the viewpoints of characters including Mother Nature, the Ocean and the Rainforest.