CausationThe accepted wisdom on 'causation' was, and mostly is, the 'but for' standard. It stems from the philosophy that delineates 'necessary' and 'sufficient' causes. A 'necessary' cause is one that amongst others has to be present for the effect to take place, and a 'sufficient' cause is one that by itself can create the effect. A 'but for' cause is a human-created necessary cause.
Mind you, with law being a thoroughly social activity, with social mores at it heart, it's not always quite so simple. Even when not dealing with 'proximate cause' (aka 'cause-in-law') - with the added legal policy issues of remoteness, proximity and more - causation is inherently a social creation, not a feature of physics. Causation can often be a complex and uncertain matter.
Causation - General
Causation - 'But for' and Complications | Part 2
Causation - Cause-in-fact versus Cause-in-law
Causation - Significant Contributing Cause
Causation - Break in Chain of Causation (Novus Actus Interveniens)
Causation - Material Contribution
Causation - Modified Objective Causation
Causation - Burden of Proof
Causation - Loss of Chance
Causation - Where Absence of Evidence is D's Fault
Causation - Insurance Interpretation
[last edit 20 Nov 2022]