Every Friday we round-up the links that picked up buzz on the internet. Most of them we also shared throughout the week on Facebook, Twitter and Pinterest.
Image: Dark smoke emits from stacks owned by Hemeihongjun Aluminum Electricity Company of the China Power Investment Corporation. On condition of anonymity, an employee of the corporation claims that the corporation has violated regulations by shutting down the dust removal devices and desulphurisation devices of the power plant. © Lu Guang / Greenpeace