Apple cleaning up act in China with more renewable energy
Company estimates 20 million tonnes of greenhouse gas pollution will be avoided

Apple is cleaning up its manufacturing operations in China to reduce the air pollution caused by the factories that have assembled hundreds of millions of iPhones and iPads during the past eight years.
The world's most valuable company is working with its Chinese suppliers to eventually produce 2.2 gigawatts of solar power and other renewable energy.
The commitment announced on Wednesday represents Apple's latest attempt to prevent the popularity of its devices and digital services from increasing the carbon emissions that are widely believed to changing the Earth's climate.
Apple estimates 20 million tonnes of greenhouse gas pollution will be avoided as more of its suppliers rely on renewable energy between now and 2020. That's like having four million fewer cars on the road for a year.
Panels capable of generating about 200 megawatts of solar power will be financed by Apple in the northern, southern and eastern regions of China, where many of its suppliers are located. The company is teaming up with its Chinese suppliers to build the capacity for the remaining 2 gigawatts of renewable energy, which will be a mix of solar, wind and hydroelectric power.
When you look at all the air pollution in China, all the manufacturing that is done there has a lot to do with it
Foxconn, which runs the factory where the most iPhones are assembled, is pledging to contribute 400 megawatts of solar power as part of the 2-gigabyte commitment. The solar panels to be built by 2018 in Henan province are supposed to produce as much renewable energy as Foxconn's Zhengzhou factory consumes while making iPhones.