词源与由来: From Latin 'spoliatio' meaning 'plundering or robbery,' from 'spoliare' (to strip or despoil). In law, it refers to the intentional destruction or alteration of evidence.
When spoliation is alleged, the court conducts a hearing to determine whether the party had a duty to preserve the evidence, whether the evidence was destroyed or lost, and whether the destruction was intentional or negligent. Under Rule 37(e), for electronically stored information (ESI), the court must find that the information cannot be restored or replaced through additional discovery. If the loss was intentional, the court may presume the evidence was unfavorable or instruct the jury accordingly. Courts take spoliation seriously because it undermines the integrity of the litigation process and the opposing party's ability to present their case.
Attorney: "Your Honor, we move for an adverse inference instruction. The defendant deleted all emails from the relevant time period after receiving our litigation hold letter, and their IT department confirmed the deletions were intentional."
Judge: "Based on the evidence presented, the court finds that the defendant acted with intent to deprive the plaintiff of the use of the surveillance footage. The jury will be instructed that it may presume the footage was unfavorable to the defendant."
Opposing Counsel: "Your Honor, the loss of the documents was the result of a routine document retention policy, not intentional destruction. Our client had no notice of impending litigation when the scheduled purge occurred."
Students often assume spoliation requires intentional destruction. Under Rule 37(e), even negligent loss of ESI can result in sanctions if the court finds prejudice to the opposing party. However, the most severe sanctions — such as adverse inference instructions and case-dispositive sanctions — require a finding of intent to deprive.
Zubulake v. UBS Warburg LLC, 220 F.R.D. 212 (S.D.N.Y. 2004)
Established the framework for spoliation sanctions in the electronic discovery era, holding that once litigation is reasonably anticipated, parties must suspend routine document destruction and implement litigation holds.
Silvestri v. General Motors Corp., 271 F.3d 583 (4th Cir. 2001)
Upheld dismissal as a spoliation sanction where the plaintiff allowed his vehicle to be repaired before the defendant could inspect it, finding that the destruction of crucial evidence fundamentally undermined the defendant's ability to defend.
Residential Funding Corp. v. DeGeorge Fin. Corp., 306 F.3d 99 (2d Cir. 2002)
Established that an adverse inference instruction for spoliation requires showing that the party with control over the evidence had an obligation to preserve it, acted culpably, and the evidence was relevant to the other party's claims.
When does the duty to preserve evidence arise?
The duty to preserve evidence arises when litigation is reasonably anticipated or foreseeable — not only when a lawsuit is actually filed. Receipt of a demand letter, a government investigation notice, or knowledge of facts likely to give rise to litigation can all trigger the preservation obligation.
What sanctions are available for spoliation of evidence?
Sanctions range from least to most severe: monetary penalties, adverse inference instructions (jury may presume destroyed evidence was unfavorable), preclusion of evidence or arguments, issue preclusion, and in extreme cases, dismissal or default judgment. The severity depends on the spoliator's culpability and the prejudice to the opposing party.
What is a litigation hold and when is it required?
A litigation hold is a directive issued within an organization to suspend routine document destruction policies and preserve all potentially relevant materials once litigation is reasonably anticipated. Failure to implement an adequate litigation hold when the duty to preserve arises can constitute spoliation and result in sanctions.
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