1. CIP development paths
(blog/CIP)

... look back along the value chain and check (and also change) suppliers. It is very common that products (eco-design) and customers are at the far end of action taken to improve the environmental situation ...

2. Target Conflicts - and how to avoid them
(blog/CIP)

... each time such an issue comes up at the horizon. An example: "We buy locally to avoid transportation and to support local businesses, as long as their overall cost don't exceed the cost of suppliers ...