This principle is about making buildings and manufacturing energy efficient and supplying all energy with renewables.
One Planet Goals for zero carbon energy:
Buildings and processes are energy-efficient compared to a stated local or national benchmark
100% of energy consumed is supplied by non-polluting renewable energy generated onsite or offsite
People are able to reduce fuel costs and adverse impacts on health from poorly heated or ventilated buildings
For example: energy consumption, energy efficiency of buildings, greenhouse gases, energy consumption of products, renewable energy onsite, renewable energy tariffs.
Useful apps and information (to be added to):