(1) Policy Definition
Energy efficiency is ....
The efficiency and feasability of transition from one source of energy to another is unknown. This is why it is represented in CCEM by a KNU (Key Known Unknown), which is a simulation parameter described here.
(2) What the slider in G2WS does ?
The slider simply changes the level of investment made by a geopolitical zone towards adaptation.
Levels between 0 and 50 means that adaptation will be triggered by pain.
Levels between 50 and 100 means that adaptation spendind starts from the first year.