We set medium-term environmental targets for the Group overall.
Our environmental impact improvement efforts are implemented over all sites.
We are aiming to reduce our environmental impact over the five-year period from fiscal 2016 to 2020. We first medium-term environmental goals on a per-project basis, and then set sub-goals on a per-site basis and then on a per-department basis so that each business unit can actually work on specific activities.
* Weighted average: An average in which each quantity to be averaged is assigned a weight.