OPINION OF THE COURT
This case requires this Court to examine whether certain amendments to the Workers’ Compensation Law should be construed as retroactively applicable to pending actions. We conclude that the Appellate Division properly held that the relevant provisions of the new legislation should not apply to actions pending on the effective date of the amendments. Rаther, the provisions should be applied prospectively to actions filed postenactment. Thus, the order of the Appellate Division should be affirmed and the certified question should be answered in the negative.
I
As alleged in the complaint, plaintiff was employed by third-party defendant Adirondack Mechanical Corporation (AMC). On October 26, 1994, plaintiff was assigned by AMC to perform certain repair work at a school operated and maintained by de *582 fendant Broadalbin-Perth Central School District. AMC had contracted with defendant for the completion of this work.
While performing the assigned repair work on the school’s premises, plaintiff fell from an allegedly defective ladder which had been provided by defendant. Plaintiff commenced a lawsuit on December 20, 1995 against defendant to recover for his personal injuries based upon claimed violations of Labor Law §§ 200 and 240 (1). On January 29, 1996, defendant commenced a third-party action against AMC which alleged that AMC had negligently supervised and failed to protect its employee. Defendant further claimed that AMC owed defendant a duty of contribution and/or indemnification for damages plaintiff might recover.
On July 12, 1996, new legislation, commonly referred to as the Omnibus Workers’ Compensation Reform Act of 1996, was passed which amended Workers’ Compensation Law § 11 to provide that:
“[a]n employer shall not be liable for contribution or indemnity to any third person based upon liability for injuries sustained by an employee acting within the scope of his or her employment for such employer unless such third person proves through competent medical evidence that such employee has sustained a ‘grave injury’ ” (L 1996, ch 635, §2).
However, the amendments did not affect the power of a third party to recover under express contractual obligations between the employer and the third party (id.). The legislation was signed into law by Governor Pataki on September 10, 1996 with the relevant portions of the Act designated to “take effect immediately.” Thereafter, on September 20, 1996, AMC filed a motion for summary judgment against the third-party complaint arguing that the action for contribution and/or indemnification was now barred by the recent enactment. 1
Finding that the legislation was to have retroactive application to pending actions, Supreme Court granted AMC’s summary judgment motion and dismissed the third-party complaint. In rеversing and denying AMC’s motion, the Appellate Division concluded “that the clear legislative intent underlying sections 2 through 9 of the Omnibus Act was that those provi
*583
sions apply prospectively only” (
II
“It is fundamеntal that a court, in interpreting a statute, should attempt to effectuate the intent of the Legislature”
(Patrolmen’s Benevolent Assn. v City of New York,
“In construing statutes, it is a well-established rule that resort must be had to the natural signification of the words employed, and if they have a definite meaning, which involves no absurdity or contradiction, there is no room for construction and courts have no right to add to or take away from that meaning” (Tompkins v Hunter,149 NY 117 , 122-123; see also, Matter of Raritan Dev. Corp. v Silva,91 NY2d 98 ).
Here, the Act says only that the subject provisions are to “take effect immediately” (L 1996, ch 635, § 90). However, the date that legislation is to take effect is a separate question from whether the statute should apply to claims and rights then in existence
(see, Shielcrawt v Moffett,
While the fact that a statute is to take effect immediately “evinces a sense of urgency,” “the meaning of the phrase is equivocal” in an analysis of retroactivity
(Becker v Huss Co.,
It is a fundamental canon of statutory construction that retroactive operation is not favored by courts and statutes will not be given such constructiоn unless the language expressly or by necessary implication requires it (see,
Jacobus v Colgate,
However, such construction principles are merely navigational tools to discern legislative intent. Classifying a statute as “remedial” does not automatically overcome the strong presumption of prospectivity since the term may broadly encompass any attempt to “supply some defect or abridge some superfluity in the former law” (McKinney’s Cons Laws of NY, Book 1, Statutes § 321). As we have cautioned, “General principles may serve as guides in the search for the intention of the Legislature in a particular case but only where better guides are not available”
(Shielcrawt v Moffett, supra,
It is clear that one of the key purposes of the Act was the legislative modification of
Dole v Dow Chem. Co.
(
In Dole, the plaintiff was the employee of the third-party defendant so no recovery could be had against the employer by the employee or “anyone otherwise entitled to recover damages * * * on account of such injury or death” under Workers’ Compensation Law § 11. Nevertheless, we extended our reasoning concerning the apportionment of liability to allow contribution or indemnification from an employer even though the employer could not have been liable directly to a plaintiff who had chosen to sue the joint tortfeasor. It was this part of the decision that proved most controversial.
With the recent passage of the Act, the Legislature endeavored to clarify and restore
“the force of ‘exclusive remedy’ (or ‘no fault’) provisions. Specifically, amendments would protect employers and their employees from other than contract-based suits for contribution or indemnity by third parties (such as equipment manufacturers which have been deemed liable for causing employees injuries or deaths) — in effect, repealing the doctrine of Dole” (Assembly Mem in Support, 1996 McKinney’s Session Laws of NY, at 2562).
Memoranda issued contemporaneously with the passing and signing of the Act provided that “the exclusive remedy” would bе “restored and reinforced”
(id.,
at 2565;
see also,
Governor’s Approval Mem, 1996 McKinney’s Session Laws of NY, at 1915). In an analysis of retroactive application, we have found it relevant when the legislative history reveals that the purpose of new legislation is to clarify what the law was always meant to say and do
(see, Matter of OnBank & Trust Co., supra,
For example, legislators made declarations during floor debates that conclusively state that the Act was not intended to be applied retroactively (
“it is impossible to determine with certainty what construction was put upon an act by the members of a legislative body that passed it by resorting to the speeches of individual members thereof. Those who did not speak may not have agreed with those who did; and those who spoke might differ from each other” (United States v Freight Assn.,166 US 290 , 318).
On the same footing are statements contained in the Governor’s Memorandum issued with the signing of the Act. In it, the Governor states his view that the legislation was intended to be retroactive (1996 McKinney’s Session Laws of NY, at 1912 [“(o)f primary importance is the retroactive repeal” of Dole]). The Governor further stated that:
“This new system, which takes effect immediately, is enacted with the specific intent of maximizing savings in workers’ compensation premiums through its application to all cases currently pending in the courts of our State wherein the primary action has neither been settled nor reduced to judgment” (id., at 1913).
Although postenactment statements of the Governor may be examined in an analysis of legislative intent and statutory purpose
(sеe, e.g., Crane Neck Assn. v New York City / Long Is. County Servs. Group,
Importantly, we note that the initial draft of the Act expressly prоvided that it would apply to
“lawsuit[s] [that have] neither been settled nor reduced to judgment”
by the date of its enactment (
Appellant points to the general principle that legislation is to be interpreted so as to give effect to every provision. A construction that would render a provision superfluous is to be avoided
(Matter of OnBank & Trust Co., supra,
Section 88 of the Act mandates an audit of all workers’ compensation insurance carriers and the State Insurance Fund to determine “the value as of December 31, 1996 of any reduction in rеserves, hereinafter referred to as the reserve adjustment, required to be established for losses or claims pursuant to section 1303 of the insurance law and, concerning the state insurance fund, section 88 of the workers’ compensation law that result from the application” of the Act’s provisions related to Dole liability (L 1996, ch 635, § 88 [a]). Section 87 of the Act imposes a $98 million “special assessment” on all licensed workers’ compensation insurance carriers that is to be deposited in the general fund of the State (L 1996, ch 635, § 87). There is nothing in the law itself indicating the reason *588 for the assessment or the intent behind these sections of the Act.
Section 88 refers to “reserves * * * required to be established for losses or claims pursuant to section 1303 of the insurance law.” The referenced provision states that:
“[e]very insurer shall * * * maintain reserves in an amount estimated in the aggregate to provide for the payment of all losses or claims incurred on or prior to the date of statement, whether reported or unreported, which are unpaid as of such date and for which such insurer may be liable, and also reserves in an amount estimated to provide for the expenses of adjustment or settlement of such losses or claims” (Insurance Law § 1303 [emphasis supplied]).
Plainly, the statute requires insurers to set aside “reserves” for losses or claims that have been incurred but not reported to the company. Such reserves are calculated actuarially based upon a statistical analysis of the insurance company’s loss experience (se
e, Matter of Stewart [Citizens Cas. Co.],
However, that “reduction” is mathematically related to monies already collected by carriers via the payment of premiums. The Legislature apparently decided that the State should receive such “reduction in reserves” rather than permit insurers to retain the monies. As noted in the “New York State Assembly Majority Task Force on Workers’ Compensation Reform” report (at 31):
“As a result of the changes in employer liability enacted {Dole), carriers would be collecting more premium than actuarial [sic] needed. As a result, the legislation provides that this money be returned to the State.”
While the elimination of pending Dole claims might lead to a maximum reduction in insurance reserves, there is some reduction in reserves even upon a prospective application of the *589 legislation. Thus, sections 87 and 88 of the Act would not be rendered meaningless in the absence of retroactive application. Indeed, it is impossible to determine from the record provided how the Legislature actually derived $98 million as the amount of the “special assessment.” As for whether these accounting provisions necessitate the wholesale dismissal of pending Dole claims, we are reluctant to assume that the Legislature would choose such a vexing and circuitous means of conveying that intent".
We further note our agreement with the statement made by the Appellate Division in
Morales v Gross
(
Prospective application of the legislation would still accomplish the legislative purpose of reducing insurance premiums and workers’ compensatiоn costs for employers and, in that way, assist “our State’s ability to attract and maintain businesses and jobs” (Governor’s Approval Mem, 1996 McKinney’s Session Laws of NY, at 1912). Current employers would presumably realize future savings through the elimination of Dole claims and the consequent reduction in insurance premiums. 3 Moreover, prospective application still enables the payment of substantial sums to the State by insurance companies who have, indirectly, benefittеd from the reduction of reserves.
That a statute is to be applied prospectively is strongly presumed and here, we find nothing that approaches any type of “clear” expression of legislative intent concerning retroactive application. Indeed, other than the Governor’s statements, the direct evidence concerning retroactivity is either against that view оr equivocal. Moreover, the discernible legislative purpose does not mandate a particular result. “In the end, it is in
*590
considerations of good sense and justice that the solution must be found”
(Matter of Berkovitz v Arbib & Houlberg,
We conclude that, irrespective of the date of the accident, a prospective application оf the subject legislation to actions by employees for on-the-job injuries against third parties filed after the effective date of the relevant provisions is eminently consistent with the over-all and specific legislative goals behind passage of the Act.
Accordingly, the order of the Appellate Division should be affirmed, with costs, and the certified question answered in the negative.
Chief Judge Kаye and Judges Titone, Bellacosa, Levine, Ciparick and Wesley concur.
Order affirmed, etc.
Notes
. Not at issue is whether the plaintiffs injuries qualify as “grave” within the meaning of the newly amended Workers’ Compensation Law § 11.
. Under the circumstances, little weight should be accorded to the post-passage opinions of the Department of Insurance and the Workers’ Compensation Board concerning the reaсh of the legislation (see, Mem of Workers’ Compensation Board, Susan Gravlich, Secretary, dated Aug. 8, 1996, Bill Jacket, L 1996, ch 635, at 2; Letter of Department of Insurance, Edward Muhl, Superintendent, dated Aug. 9, 1996, Bill Jacket, L 1996, ch 635, at 8).
. The Compensation Insurance Rating Board estimated that the change in employer liability will save employers approximately 3.2% in premium (see, Report of “New York State Assembly Majority Task Force on Workers’ Compensation Reform”, at 31).
