Concepcion Okada was convicted in the Superior Court of Guam on a charge of delivering heroin. The appellate division of the District Court of Guam reversed the сonviction and dismissed the indictment, holding that Okada’s due process rights had been violated by the government’s failure to preserve certain discoverable evidence. The People of the Territory of Guam brought this appeal, and Okada moved to dismiss on the ground that Guam lacks statutory authority to appeal from the appellate division оf the District Court of Guam’s reversal of a conviction. We postponed consideration of Okada’s motion until such time as the case was heard on the merits. We now grant Okadа’s motion and dismiss this appeal for lack of jurisdiction.
I
It has long been established that the government may not appeal in a criminal case in the absence of express statutory authority.
United States v. Wilson,
420
*288
U.S. 332, 336,
II
28 U.S.C. § 1291 (1976) grants this court jurisdiction ovеr “all final decisions of ... the District Court of Guam . . . except where a direct review may be had in the Supreme Court.” However, section 1291 alone does not provide necеssary authority for government appeals in criminal cases.
DiBella v. United States,
Guam points out that the Third Circuit, after reaching this result, noted that its conclusiоn was
reinforced by the fact that under the local law of the Virgin Islands the defendant alone has the right in a criminal case to appeal to the district court from a judgment of the municipal court. 4 V.I.C. § 33.
We disagree. First, Guam Crim.Proc. Code § 130.20(a) (1977) purports only to authorize appeals to the District Court of Guam. Guam concedes that section 130.-20(a) does not expressly authorize appeals from orders of the District Court. Section 130.20(a) thus does not provide the “express statutory authority” required for a government appeal in a criminal case.
*289
Furthermore, we find that the Guam Legislature has no power to authorize appeals from orders of the District Court. Congress has explicitly delegated to the Guam Legislature the powеr to determine the appellate jurisdiction of the District Court of Guam. 48 U.S.C. § 1424(a) (Supp.1979); see
Guam v. Olsen,
Guam argues that decisions of the District Court of Guam should, as a matter of policy, be reviewable in this court. Guam correctly points out that its District Court is a territorial court, created under the authority of article IV, section 3 of the Constitution rather than under the authority of article III.
Guam v. Olsen,
[i]f there is a serious nеed for [such] appeals .... it is the function of the Congress to decide whether to initiate a departure from the historical pattern of restricted appellate jurisdiction in criminal cases. We must decide the case on the statutes that exist today . . .
Carroll v. United States,
APPEAL DISMISSED.
Notes
. Since “reversal on appeаl would merely reinstate the jury’s verdict, ... it is well settled that an appellate court’s order reversing a conviction is subject to further review even when the appellate court has ordered the indictment dismissed and the defendant discharged.”
United States v. Wilson,
. Guam Crim.Proc. Code § 130.20(a) (1977) provides that:
An appeal may be taken by the government from any of the following:
(1) An order granting a new trial.
(2) An order arresting judgment.
(3) An order made after judgment, affecting the substаntial rights of the government.
(4) An order modifying the verdict on finding by reducing the degree of the offense or the punishment imposed, [sic]
(5) An order or judgment dismissing or otherwise terminating the action before the defendant has been placed in jeopardy or where the defendant has waived jeopardy.
. Even if we were to find that Guam Crim.Proc. Code § 130.20(a) (1977) should be extended to cover appeals from the District Court of Guam,
adoption of [Guam] law in this case does not aid [Guam’s] case. As previously noted, the prosecution may appеal only where authorized to do so by statute, [citations] Adoption of [Guam] law as the federal rule would not meet this requirement of statutory authorization, for such a federal rule would be a “common law” rule, even if based upon a [Guam] statute.
Arizona v. Manypenny,
We do not reach the question of whether Congress could, by statute, delegate to the Guam Legislature or the legislatures of the stаtes the power to authorize appeals by the government from orders of the district courts. As is noted in the text, Congress has not delegated such power here.
. We note that Guam’s appeal is not authorized by the Criminal Appeals Act, 18 U.S.C. § 3731 (1976), since “it is manifest that § 3731 is limited by its own terms to appeals by the United States as a prosecuting entity.”
Arizona v. Manypenny,
. Guam also expresses concern that judges of the District Cоurt of Guam “are appointed in a process which does not include approval, nomination, or confirmation by either the Government, the Legislature, or the Peoрle of Guam.” Since the judges of this court are likewise appointed without Guam’s participation, we fail to see how permitting appeals to this court would alleviatе Guam’s concern.
. In dismissing the appeal, we do not reach the merits of appellant’s case. We note, however, that the defendant raised two grounds for reversal nоt presented to the trial court: that the indictment should have been dismissed for the government’s failure to produce certain tapes, and that the indictment should have been dis
*290
missеd for speedy trial violations. The Appellate Division of the District Court of Guam dismissed the indictment on the first ground, ignoring the general rule that an appellate court does not сonsider issues raised for the first time on appeal. This rule is merely a rule of practice, however, and can be relaxed where, for example, significant questions of gеneral impact are raised; injustice might otherwise result; plain error has occurred; resolution of the new issue is purely a matter of law and does not rely upon the factual record developed by the parties; or a new theory has first come to light during the pendency of the appeal because of a recent change in the law. See
United States v.
Patrin,
