Timeline since 2007 with all sustainable measures, passive house, rainwater cistern toilet flushing, CHPs, PV system, electrification of kitchen, new PV, waste removed from breakfast buffet (small mini products more), Go green stay clean coupons introduced, new PV, smart technology use (introduction of KNX in the house -> naming all advantages through this) Support social projects, waste reduction: Only wine in 1l bottles from suppliers with deposit system, milk in cans directly from the farmer ->no more 60 – 150 tetrapaks per week, energy recovery Joulia, Heat pump for swimming pool, green energy thermostats, Alpenkraft Zugspitze… For the rest, see the “Sustainability” homepage, also furniture sustainability (carpenter who builds furniture that lasts fo
