The opinion of the Court was delivered by
In this case, the Court confronts once again the question whether the Conscientious Employee Protection Act (CEPA),
N.J.S.A.
34:19-1 to -8, permits an award of punitive damages against a public entity.
See Abbamont v. Piscataway Bd. of Educ.,
138
N.J.
405,
I
Plaintiff Doris Green was a science teacher in the Jersey City Public School system for the thirty-year period from 1967 to 1997. In 1994, she sought and obtained an assignment to Public School 22 because of the teacher programs offered there. At Public School 22, Green participated in training seminars and other non-classroom activities, including workshops in mediating student disputes and increasing student interest in scholarships. She also attended a summer teachers’ program at the Stevens Institute of Technology in Hoboken (Stevens Institute), for which she received no compensation but which resulted in a $1,000 grant of computers and materials to her classroom.
According to plaintiff, she was asked in May of 1995 by her supervisor and principal, Cassandra Wiggins, to expect receipt of a check for more than $500 on behalf of another employee. Wiggins explained to Green that the other teacher had supervised an after-school program for which he did not have adequate credentials. Wiggins had submitted Green’s name and credentials to the District and was asking Green to give the money to Wiggins when she received the check so that Wiggins could, in turn, ensure that the other teacher was compensated. Green refused to participate in this scheme because she believed it to be fraudulent or illegal. After informing Wiggins that she did not wish to receive the money on her colleague’s behalf, Green left Wiggins’s office presuming that the matter was closed.
Two months later, however, Green received a check for $543.63 that she deposited in her bank account believing it to be payment for her participation in a mediation program. It was not until Wiggins telephoned Green at home in July asking whether Green had received the cheek and demanding payment that Green realized the check she had deposited was not money she had earned. After the telephone call from Wiggins, Green brought the matter *439 to the attention of the Vice Principal of Public School 22, and then to Lorraine Casey Church, the payroll supervisor for the Jersey City Board of Education. Green told Church that she wanted to return the money. Church advised Green to have Wiggins call her and to send a cheek to the Board enclosing a letter that explained the situation.
Green followed Church’s instructions and mailed a check to the Board for $543.63 with a letter explaining that she had not participated in the program for which she had been compensated. Green also requested that her name be removed from any list naming her as a participant in that program. Subsequently, Church returned the check to Green with a note informing her that Wiggins had authorized Green’s receipt of a portion of the money and that the difference would be taken out of Green’s next paycheck. Green kept the remainder of the money, again believing that it was for the mediation program. (By the time of trial, however, Green had become convinced that she was not entitled to any portion of the money.)
When the school year started the following September, Wiggins informed Green that she was very angry with her for reporting the incident to Church, and that Green would no longer be able to participate in the Stevens Institute program or the student mediation program. Green was told that she was on Wiggins’s “shit list” and that any requests Green made for additional programs or training would be denied. A host of other retaliatory acts followed: Green was given substandard evaluations even though her previous evaluations had been consistently satisfactory; she was moved to a dilapidated classroom with inadequate furniture; she had trouble getting necessary supplies; she was denied a key to the science lab; and her requests for photocopying services were repeatedly rejected. In addition, Green’s class was treated unfairly, i. a, her students were no longer allowed to participate in opening exercises or in an honor roll ceremony, or permitted to go on field trips. These incidents continued throughout two school years, from September 1995 through the spring of 1997.
*440 In May 1997, Green left her teaching position and went on medical leave as a result of persistent severe headaches and other physical symptoms she had been suffering since November 1996. Her psychiatrist has diagnosed her with a major depressive disorder, finding a causal relationship between her work situation and her illness. She has never returned to teaching.
II
On May 14,1997, Green filed suit against the Jersey City Board of Education and several individual defendants, including Cassandra Wiggins, alleging that defendants had engaged in “continuous and increased forms of harassment” dating back to July 23, 1995. She contended that defendants’ behavior caused her loss of employment due to stress-related illness and that their harassing conduct amounted to a violation of her rights under CEPA. Defendants countered that plaintiffs claim was barred by the Tort Claims Act (TCA), N.J.S.A. 59:9-2c, and by the one-year statute of limitations of CEPA.
The ease was tried before a jury in February 2000. After both sides had concluded, but before the jury rendered a verdict, the trial judge dismissed both individual defendants and plaintiffs common law claims. On the CEPA claim, however, the jury returned a verdict against the Jersey City School Board, awarding plaintiff $265,000 in compensatory damages and $300,000 in punitive damages. 1
On appeal, defendant argued, among other things, that the TCA bars the imposition of punitive damages in CEPA claims; that the punitive damages award was excessive; and that prejudgment interest is not allowable on punitive damages. In an unpublished opinion, the Appellate Division affirmed the jury verdict, but
*441
reversed the trial judge’s imposition of prejudgment interest on punitive damages. In respect of the punitive damages award, the court held “that the present state of our law is that punitive damages are available against public entities under CEPA” In so holding, the Appellate Division focused on our decisions in
Abbamont
I and in
Cavuoti v. New Jersey Transit Corporation,
161
N.J.
107,
The Jersey City Board of Education petitioned for certification to the Court on two issues: whether punitive damages may be awarded against a public entity under CEPA and whether Green’s claim was barred by CEPA’s one-year statute of limitations. We granted certification on June 12, 2002. 174
N.J.
41,
Ill
We begin with the question of punitive damages under CEPA After this Court’s ruling in
Pierce v. Ortho Pharmaceutical Corporation,
84
N.J.
58,
takfing] any retaliatory action against an employee because the employee ...:
a. Discloses, or threatens to disclose to a supervisor or to a public body an activity, policy or practice of the employer ... that the employee reasonably believes is in violation of a law, or a rule or regulation promulgated pursuant to a law
c. Objects to, or refuses to participate in any activity, policy or practice which the employee reasonably believes:
(1) is in violation of a law, or a rule or regulation promulgated pursuant to law
*442 (2) is fraudulent or criminal; or
(3) is incompatible with a clear mandate of public policy concerning the public health, safety or welfare or protection of the environment.
[N.J.S.A. 34:19-3.]
In pertinent part, N.J.S.A. 34:19-2a defines “employer” expansively to include, inter alia, “all branches of State Government, or the several counties and municipalities thereof, or any other political subdivision of the State, or a school district, or any special district, or any authority, commission, or board or any other agency or instrumentality thereof.” Further, CEPA includes a broad provision directing that “[a]ll remedies available in common law tort actions shall be available to prevailing plaintiffs ... in addition to any legal or equitable relief provided by this act or any other statute,” and specifically permitting the court to order “[pjunitive damages.” N.J.S.A. 34:19-5. Those provisions, together, are the key to the first question raised herein: whether punitive damages are available in a CEPA action brought against a public body.
In
Abbamont
I,
supra,
this Court was evenly divided on that question.
3
138
N.J.
at 433,
The three justices also compared CEPA to the Law Against Discrimination (LAD), N.J.S.A 10:5-1 to -49, finding support for punitive damages against public sector defendants in the unique legislative purpose of the two statutes. Justice Handler noted that:
[t]he purpose of CEPA, like that of LAD, is different from that of TCA. The whistleblower statute, like LAD, is a civil rights statute. Its purpose is to protect and encourage employees to report illegal and unethical workplace activities and to discourage public and private sector employers from engaging in such conduct.
[Id. at 431,650 A.2d at 971 .]
Most important, in response to concerns regarding an award of punitive damages against public entities, Justice Handler turned to the “heightened standard [the Court] ha[d] adopted for imposing ... damages against [such] entities,”
id.
at 429,
*444 Under [the Lehmann v. Toys ‘R’ Us, Inc., 132 N.J. 587, 624-25,626 A.2d 445 , 464-65 (1993) ] heightened standard for liability, punitive damages may be awarded only if the conduct of managerial or supervisory government officials is particularly egregious and involves willful indifference or actual participation. Based on that land of misuse of governmental authority, punitive damages serve to effectuate the goals of a statute that is specifically designed to discourage and eradicate vindictive action by employers and to further important interests of both employees and the public.
[Ibid.]
In
Lockley v. Department of Corrections,
177
N.J.
413,
One final consideration in respect of an award of punitive damages against a public body deserves mention. When this Court decided
Abbamont
I,
supra,
in 1994, Justice Pollock, in dissent, expressed reservations about the intent of the Legislature in respect of punitive damages under CEPA He noted that the “legislative history and language” of the Act “left ample room for reasonable judges to disagree,” and called upon the Legislature to
*445
correct the Court if it had misread the legislative intent.
Abbamont
I,
supra,
138
N.J.
at 436,
Five years later, in Cavuoti, supra, when the Court relied on Abbamont I in holding that punitive damages were available against public entities in LAD eases, we stated:
We are sustained in that conclusion by the Legislature’s five-year acquiescence in the Abbamont interpretation of CEPA. There is ample precedent in New Jersey to support the proposition that, when a statute has been judicially construed, the failure of the Legislature subsequently to act is evidence of legislative acquiescence in the construction given to the statute.
[Cavuoti, supra, 161 N.J. at 133,735 A.2d at 564 .]
That same year, four months later, Justice Verniero again asked the Legislature to consider the question, restating Justice Pollock’s conclusion that “ ‘[t]he best solution would be for the Legislature to revisit the issue and resolve it definitively.’ ”
Abbamont
II,
supra,
163
N.J.
at 15,
For nine years the Court repeatedly has requested that the Legislature take up the issue of punitive damages against public entities if it deems our interpretation to have been mistaken. The Legislature has not acted. We can only assume from -that silence that it intended to subject public entities to punitive damages under CEPA
See Lemke v. Bailey,
41
N.J.
295, 301,
IV
The Jersey City Board of Education also asserts that Green’s lawsuit is barred by CEPA’s one-year statute of limitations.
CEPA defines actionable retaliation as “the discharge, suspension or demotion of an employee, or other adverse employment action taken against an employee in the terms and conditions of employment.” N.J.S.A. 34:19-2e. The statute further states that “[u]pon a violation of any of the provisions of this act, an aggrieved employee or former employee may, within one year, institute a civil action in a court of competent jurisdiction.” N.J.S.A. 34:19-5. The Jersey City Board of Education argues that because Green’s complaint was filed on May 14, 1997, and the retaliatory conduct that she alleges began in September 1995, her lawsuit is barred by the one-year statute of limitations. We do not agree.
In
Wilson v. Wal-Mart Stores,
158
N.J.
263, 272,
Hostile environment claims are different in kind from discrete acts. Their very nature involves repeated conduct. The “unlawful employment practice” therefore cannot be said to occur on any particular day. It occurs over a series of days or perhaps years and, in direct contrast to discrete acts, a single act of harassment may not be actionable on its own. Such claims are based on the cumulative [e]ffect of individual acts.
In determining whether an actionable hostile work environment claim exists, we look to “all the circumstances,” including “the frequency of the discriminatory conduct; its severity; whether it is physically threatening or humiliating, or a mere offensive utterance; and whether it unreasonably interferes with an employee’s work performance.”... A hostile work environment claim is comprised of a series of separate acts that collectively constitute one “unlawful employment practice.”... It does not matter, for purposes of the statute, that some of the component acts of the hostile work environment fall outside the statutory time period. Provided that an act contributing to the claim occurs within the filing period, the entire time period of the hostile environment may be considered by a court for the purposes of determining liability.
That act need not, however, be the last act. As long as the employer has engaged in enough activity to make out an actionable hostile environment claim, an unlawful employment practice has “occurred,” even if it is still occurring. Subsequent events, however, may still be part of the one hostile work environment claim and a charge may be filed at a later date and still encompass the whole.
[Id. at 19-20,803 A.2d at 622-23 (quoting Morgan, supra, 536 U.S. at 115-17, 122 S.Ct. at 2073-74,153 L.Ed.2d at 123-25 (citations and footnotes omitted))].
This Court adopted
Morgan’s
schema for determining when a cause of action arising under the LAD would be considered a “continuing violation.”
Id.
at 21,
*448 The policy concerns underpinning the determination in Shepherd in respect of LAD claims require the application of the Morgan/Shepherd framework in CEPA actions. “Retaliation,” as defined by CEPA, need not be a single discrete action. Indeed, “adverse employment action taken against an employee in the terms and conditions of employment,” N.J.S.A 34:19-2e, can include, as it did in this case, many separate but relatively minor instances of behavior directed against an employee that may not be actionable individually but that combine to make up a pattern of retaliatory conduct. As Justice Handler said in Abbamont I, supra, CEPA,
like LAD, is a civil rights statute. Its purpose is to protect and encourage employees to report illegal or unethical workplace activities and to discourage public and private sector employers from engaging in such conduct. Consistent with that purpose, CEPA must be considered “remedial” legislation and therefore should be construed liberally to effectuate its important social goal.
“In New Jersey, we are deeply committed to the principle that an employer’s right to discharge an employee carries a correlative duty to protect his freedom to decline to perform an act that would constitute a violation of a clear mandate of public policy.”
[138 N.J. at 431-32,650 A.2d at 971 (citations omitted).]
Y
We hold that because the acts of retaliation against plaintiff continued until she resigned her teaching position in May 1997, and because plaintiff filed her lawsuit on May 14, 1997, CEPA’s one-year statute of limitations does not bar her claim. We hold further that punitive damages in this case were properly awarded under CEPA, and that the amount awarded is not disproportionate to the harm suffered by plaintiff.
The judgment of the Appellate Division is affirmed.
VERNIERO, LaVECCHIA, and ALBIN, JJ., dissenting.
The majority holds that the Conscientious Employee Protection Act,
N.J.S.A.
34:19-1 to -9 (CEPA), permits an award of punitive damages against a public entity, in this ease an
Abbott
school
*449
district serving poor school children. The decision to allow punitive damages in this setting is not necessary to make the victim whole, for that has been accomplished by the award of compensatory damages and counsel fees. The decision, however, will result in taking scarce resources from needy students. In our view, allowing punitive damages against a public entity is so far contrary to the interests of the public, we would have expected the Legislature to speak clearly and unambiguously if it intended such a declaration against the people’s self-interest, as was pointed out in the well-reasoned opinion of Justice Pollock in
Abbamont v. Piscataway Board of Education,
138
N.J.
405, 435-36,
We believe that sovereign immunity is the baseline, as did the dissent in Abbamont. When the Tort Claims Act, N.J.S.A 59:1-1 to 12-3(TCA), reasserted the State’s sovereign immunity (except where the TCA allowed suit to be brought), it specifically reaffirmed the common law that punitive damages are not available against the State. N.J.S.A. 9:9-2(c). In our view, the State’s presumptive immunity from punitive damage awards can be breached only by a clear and unmistakable expression by the Legislature. The CEPA does not contain that unambiguous pronouncement. Nowhere in the Act or its history is there an expression of legislative intent to alter the decades of law that prohibited punitive damages against public entities.
The Court applies an abbreviated version of the Punitive Damages Act,
N.J.S.A.
2A:15-5.9 to -5.17(PDA), as the standard for an award of punitive damages against a public entity. That the Legislature did not contemplate the use of the PDA for punitive damage awards against public entities is clear from the language of the Act. The PDA was premised on a private sector, profit-oriented model and, therefore, was not intended to apply to public entities. In today’s companion case of
Lockley v. Department of Corrections,
177
N.J.
413, 430-31,
Consideration of the financial ability of a private person or entity was one means of keeping within check a runaway punitive damages award in those cases where there were limited resources to tap. The absence of that factor in the calculation of punitive damages in public entity cases may lead a jury naturally to assume that a public entity has the wherewithal through its power of taxation to pay almost any award. It seems incongruent that the Legislature would have taken such care to establish limiting principles for the award of punitive damages as against the private sector, but have provided no guidance on how such awards should be imposed on public entities.
The problem with punitive damages against public entities is that it is unworkable and inflicts punishment not on the wrongdoer but on the innocent taxpayer. Moreover, if upper level managers are not deterred by the prospect of punitive damages being awarded against them personally, they are unlikely to be deterred by the threat of a punitive damages award against the public entity for which they work. Indeed, there already is great deterrent value in having a public entity pay a compensatory damages award and counsel fees. To transfer the penalty of punitive damages to the innocent taxpayer does not advance any salutary purpose.
City of Newport v. Fact Concerts, Inc.,
453
U.S.
247, 272, 101
S.Ct.
2748, 2762,
If the majority has interpreted the CEPA mistakenly to permit punitive damages against public entities, the Legislature is not *451 without a remedy. Whether permitting punitive damage awards against public entities is good public policy is ultimately the decision of our elected representatives. Their silence or action will be conclusive on the issue.
We respectfully dissent.
For affirmance—Chief Justice PORITZ, and Justices COLEMAN, LONG and ZAZZALI—4.
Dissenting—Justices VERNIERO, LaVECCHIA, and ALBIN—3.
Notes
The trial judge imposed prejudgment interest of $33,097.38 for the compensatory damages award and $37,468.75 for the punitive damages award. Defendants were ordered to pay $89,056.23 in counsel fees and $8,651.47 in reimbursement expenses.
In
Pierce,
the Court held that, at common law, "[a]n employer’s right to discharge an employee at will carries a correlative duty not to discharge an employee who declines to perform an act that would require a violation of a clear mandate of public policy.”
Pierce, supra,
84
N.J.
at 72,
A three-three decision by this Court does not carry precedential weight, although the opinion of the three justices affirming the court below becomes the controlling law for subsequent judicial proceedings in that case.
Abbamont
II,
supra,
163
N.J.
at 14,
We recognize that the majority of states bars the imposition of punitive damages against public entities either by statute or judicial decision.
See, e.g., Ariz.Rev.Stat.
§ 41-621K (West 2003) (immunizing public entities from liability for punitive damages);
Cal. Gov't Code§
818 (West 1995) (same);
Metro. Atlanta Rapid Auth. v. Boswell,
261
Ga.
427,
