Energy turning point full in progress
Application for application will be the word cheap oil and expensive solar energy turned in the opposite. Cheap solar energ and expensive oil will be the oppinion of the masses.
We are at the end of the crude oil age. We are in the middle of the energy turning poing. View the prices for solar energy 25 years ago. At this time, it was only possible to say cheap oil, expensive solar energy. Application for application, this changes. At the begining unnoticeably from the public opinion. While most people belive in cheap oil and expensive solar energy, some top experts already demonstrated at building projects and other applications the opposit.
The energy turning point is given, when the public oppinion is expensive oil and cheap solar energy.
The oil age had been very welcomed from many architects. Looking on many renewal cases from today, the only conclusion is, that wasting energy was 30 to 50 years ago the highest priority at architectures.
In this area was no guiding principle and future planning. Or the thoughts of the architexts had been blocked by the fear from an atomic war. People thought the all out atomic war would happen long before the end of crude oil. So they played with the possibilities of cheap oil without thinking about the future.