Huawei Sustainability Report 2014

Water footprint is quite interesting point in Huawei's report. "Blue water" refers to ground/surface water that is consumed in operation and production. "Grey water" refers to the water that is polluted.
Huawei reports its program of collecting rainwater, reusing water, recycling reclaimed water.

For other parts of the report, the figure above shows up most frequently. Huawei highly focuses on energy-saving and GHG reduction.

Another point mentioned in the report is new bio-tech material, such as bioplastic that hurts environment less and soy ink that can be de-inked.

Huawei also claims reducing landfill rate to 2.37% which astounded me. But detailed operation or approach is not mentioned in the report.