The case study mentions $"...$ an increased demand for value offerings $-$ that is not just a building, but a green building, with solar panels on the roof and enhanced security". What other ways can be introduced to make a organisation's supply chain greener?

Time left

Reverting to less costly diesel operated production machinery instead of the available battery$-$operat ones.

Pumping all wastewater into the local dam which is far from the ocean.

Start using a pre$-$paid electricity meter.

Recycling transport boxes and using them for more than one delivery.