What is meant by "exculpatory" evidence?

Exculpatory evidence refers to any information or material that can help to clear a defendant from guilt or provide justification or excuse for their actions. This type of evidence plays a crucial role in legal proceedings, as it can demonstrate that the defendant was not responsible for the alleged crime or that there are valid reasons for their behavior. For example, if a person had a strong alibi, witness testimonies, or documentation that disproves any wrongdoing, that would be considered exculpatory evidence.

In the context of a trial, the presence of such evidence not only supports the defense but is also a fundamental aspect of ensuring a fair trial, as it helps to uphold the principle that a defendant is presumed innocent until proven guilty. This concept is essential in the justice system, as it balances the scales against the prosecution, who carry the burden of proof.