This ease raises the question of whether the State of Montana may be subject to an unconsented tort action filed by an individual plaintiff in Blackfeet Tribal Court. We hold that Montana’s sovereign immunity bars such an action.
I
Our consideration , of these questions of dominion and authority has its genesis in a personal tragedy. On January 14, 1986, Christine Gilham was fatally injured when the car in which she was a passenger struck a permanently anchored highway sign at the intersection of U.S. Highways 2 and 89 within, the external boundaries of the Blackfeet Indian Reservation, located in the State of Montana. Toni Gilham (“Gilham”), Christine’s mother, brought an action against the driver of the car, who was intoxicated at the time of the accident, and the State of Montana (“Montana”) in the Blackfeet Tribal Court. She alleged that Montana was negligent in its design, construction, and maintenance of the intersection.
Montana filed a motion to dismiss for lack of jurisdiction, arguing that as a sovereign, it is immune from suit in the Blackfeet Tribal Court absent a waiver of its sovereign immunity. The tribal court denied the motion, and the case proceeded to trial. The jury returned a verdict against the driver and Montana for $280,000. After application of comparative negligence and distribution of the proceeds of the driver’s insurance policy, judgment was entered against the defendants rendering them jointly and severally hable for $159,664.92. Montana unsuccessfully appealed the immunity issue to the Blackfeet Court of Appeals and then to the Blackfeet
Montana filed this action for declaratory relief in the U.S. District Court for the District of Montana challenging the jurisdiction of the Blackfeet Tribal Court. Montana also sought an injunction against further proceedings in the tribal court pending the district court’s resolution of the jurisdictional question. The district court granted Montana’s motion for summary judgment and denied Gilham’s cross-motion for summary judgment, seeking an order requiring Montana to accept the judgment of the Blackfeet Tribal Court. The district court reasoned that Montana, as a sovereign, enjoys immunity from suit in tribal courts. The court further held that Article II, § 18 of the Montana Constitution does not waive this immunity because that provision only waives Montana’s immunity from suit in Montana state'courts. Because it concluded the Blackfeet Tribal Court lacked jurisdiction over Montana, the court also granted Montana’s request for in-junctive relief against further proceedings in the tribal court. Gilham timely appealed.
II
Tribal court jurisdiction over non-Indians is a question of federal law which we review de novo. United States ex rel. Morongo Band of Mission Indians v. Rose,
A
As Hamilton famously observed: “[i]t is inherent in the nature of sovereignty not to be amenable to the suit of an individual without its consent. This is the general sense and the general practice of mankind; and the exemption as one of the attributes of sovereignty is now enjoyed by the government of every state in the union.” The Federalist No. 81, p. 548-49 (J. Cooke ed.1961). As Chief Justice John Marshall more colloquially put it: “[it] is not rational to suppose that a sovereign power should be dragged before a court.” 3 Elliot, Debates in the Several State Conventions on the Adoption of the Federal Constitution 555 (2d ed. 1863).
The States and Indian tribes, as co-existing sovereigns with significant and complex commercial, governmental and property interrelationships, often require a mechanism to determine their respective rights and interests. Finding a forum to resolve disputes is problematic, for each sovereign naturally defends the jurisdictional reach of its own-courts and resists being “dragged before” the courts of the other. See, e.g., Wippert v. Blackfeet Tribe,
“Indian tribes have been recognized, first by the European nations, later by the United States, ‘as distinct, independent political communities’ qualified to exercise powers of self-government, not by virtue of any delegation of powers, but rather by reason of then-original tribal sovereignty.” F. Cohen, Handbook of Federal Indian Law 232 (1982 ed.) (quoting Worcester v. Georgia, 31 U.S. (6
Foremost among the attributes of sovereignty retained by Indian tribes is immunity from suit. Absent Congressional action, consent or waiver, an Indian tribe may not be subject to suit in state or federal court. Santa Clara Pueblo v. Martinez,
Similarly, with some exceptions, the sovereignty of States insulates them from uneonsented litigation in federal court. U.S. Const., amend XI; Seminole Tribe of Florida v. Florida,
Thus, as coexistent sovereigns, conflicts between States and tribes cannot be resolved judicially without one of them giving up sovereign immunity. Fortunately, we are not confronted with that dilemma here because the question in this case is different. An individual, not a tribe, is suing Montana in tribal court.
Neither the Constitution, nor congressional act provide express guidance for resolution of this question. Such a suit would, of course, be barred in federal court by the Eleventh Amendment. However, the Eleventh Amendment by its terms only applies to exercise of “the judicial power of the United States.” U.S. Const., amend XI. While “the fundamental principle of sovereign immunity limits the grant of judicial authority in Art. Ill,” Pennhurst State School & Hosp. v. Halderman,
Similarly, although Congress has plenary power over tribes, Santa Clara Pueblo,
That source is the inherent sovereign powers of the States. Blatchford underscored the fact that the Eleventh Amendment stands “not so much for what it says, but for the presupposition of our constitutional structure which it confirms____” Blatchford,
What then, is the scope of the Indian tribal court power in this instance? The tribes’ status as distinct, independent political communities qualified to exercise powers of self-government arises from their original tribal sovereignty over their members rather than from any constitutional source. Native Village of Venetie,
In this respect, Oliphant v. Suquamish Indian Tribe,
Merging these historical and theoretical considerations, we must conclude that the States have retained their historic sovereign immunity from suits by individuals and that nothing in the inherent retained powers of tribes abrogates that immunity.
B
For this reason, Nevada v. Hall,
The theory underlying Nevada v. Hall was that there were no constitutional limitations on a State’s power to authorize its courts to exercise jurisdiction over another State and that therefore Nevada’s immunity from suit would be answered by reference to California law. Id. at 417,
Because, as we have discussed, tribal courts historically did not possess and have not retained sovereign powers over States, Nevada v. Hall’s analysis cannot apply.
Even if Nevada v. Hall were extended to include Indian tribes, it could not apply to Gilham’s suit. Nevada v. Hall was limited to eases in which the exercise of another sovereign’s jurisdiction did not threaten “our constitutional system of cooperative federalism.” Id. at 424 n. 24,
Gilham’s suit directly implicates the exercise of Montana’s sovereign functions. Gilham would hold Montana liable for its governmental decisions concerning highway design. This is far different from respon-deat superior tort liability, which would normally only have financial effect. Because the suit’s theory would affect governmental processes, it falls outside the scope of Nevada v. Hall.
Additionally, Nevada v. Hall liability turns on the law of the forum sovereign concerning immunity. In this case, the Blackfeet Supreme Court has recognized Montana’s sovereign immunity from suit in tribal court, although it erroneously construed Montana’s Constitution as waiving that immunity.
For all these reasons, Nevada v. Hall does not apply to alter our immunity analysis.
C
In tribal court proceedings in this case, the Blackfeet Supreme Court acknowledged that Montana is immune from suit in Blackfeet tribal court, but found that Montana had waived this immunity in the Constitution of Montana.
Article II, § 18 of the Montana Constitution provides:
Section 18. State subject to suit. The state, counties, cities, towns, and all other local governmental entities shall have no immunity from suit for injury to a person or property, except as may be specifically provided by law by a 2/3 vote of each house of the legislature.
Mont. Const, art. II, § 18. See also Mont. Code Ann. § 2-9-102 (1995) (implementing Article II, § 18).
The district court correctly found Montana’s waiver of its sovereign immunity to be limited to its own courts. The question of waiver has arisen frequently in eases concerning the Eleventh Amendment. Although the Eleventh Amendment does not directly apply to this question, the district court relied heavily on this body of law, and correctly so. Because, as we have discussed, the Eleventh Amendment confirms pre-existing State sovereign immunity, cases construing how that immunity may be waived are instructive here.
We begin with the general proposition that “[a] State’s constitutional interest in immunity encompasses not merely whether it may be sued, but where it may be sued.” Pennhurst,
Courts will find that a State has waived its Eleventh Amendment immunity “only where stated by the most express language or by such overwhelming implication from the text as [will] leave no room for any other reasonable construction.” Harrison,
For similar reasons, Montana has not waived its immunity from suit in tribal court. Indeed, given the standard to find a waiver, the only reasonable construction of the language of Article II, § 18 is that Montana has consented to suit only in its own state courts. See, e.g., Holladay v. Montana,
Gilham contends that Montana’s compact with the United States contained in Article I of the Constitution of Montana also serves as a waiver of immunity. However, Article I is limited to surrendering property interests in tribal lands; it does not disclaim Montana governmental or regulatory authority. Northern Border Pipeline Co. v. Montana,
D
In reaching our conclusions about Montana’s immunity from Gilham’s tort action in tribal court, we do not intend to paint with too broad a stroke.
Immunity from tort actions by individuals is also a crucial constituent of sovereignty, both for the tribes and the States. It is consistent with the recognition of sovereignty that both the tribes and the States are immune from unconsented tort actions by individuals in each other’s courts. “A real sovereign, a state, a nation is always sovereign. In none of its activities is it ever subject to a higher human will, individual or collective.” Berizzi Bros. Co. v. S.S. Pesaro,
Ill
Gilham argues it was error for the district court to enjoin the tribal court proceedings the day before they were scheduled to begin. However, because we affirm the district court’s ruling that the tribal court lacked the jurisdiction to entertain those proceedings, a reversal of the preliminary injunction would have no effect, and Gilham’s appeal from the injunction is moot. See, e.g., Mount Graham Red Squirrel v. Madigan,
Because of our resolution of this case, it is also unnecessary to consider Montana’s claim that Blackfeet tribal court jurisdiction is foreclosed under Montana v. United States,
AFFIRMED.
Notes
. Montana contends that the tribal court lacked jurisdiction under Strate v. A-1 Contractors, - U.S. -, -,
. A more forceful view was expressed by Pennsylvania Delegate George Mason in commenting on the possibility that states could be sued in federal court: "Is this not disgraceful? Is this state to be brought to the bar of justice like a delinquent individual? Is the sovereignty of the state to be arraigned like a culprit, or private offender?” 2 Elliot’s Debates in the Several State Conventions on the Adoption of the Federal Constitution 490 (2d ed. 1863).
. For example, 18 U.S.C. § 1162(a) (1970) affects the jurisdictional relationships between some States and tribes. However, it is not operative between the Blackfeet Indian Nation and Montana. Iowa Mut. Ins. Co. v. La Plante,
. This result is consistent with immunity decisions in other contexts. For example, the United States, as a superior sovereign, is absolutely immune from unconsented suit in tribal court. United States v. Yakima Tribal Court,
. In connection with a Nevada v. Hall analysis, "[t]ribal sovereign immunity ... is not precisely the same as either international sovereign immunity or sovereign immunity among the States.” Richardson v. Mt. Adams Furniture (In re Greene),
. Because Montana has partially waived sovereign immunity for tort suits in its own courts, Gilham has an adequate remedy by pursuing her action in Montana state courts. Gilham contends that Montana state courts would reject jurisdiction of her claim. However, this misreads State ex rel. Iron Bear v. District Court,
. Gilham reasons from the Constitution of Montana and Montana’s Enabling Act, 25 Stat. 676 (1889), that federal law preempts Montana’s immunity. However, the disclaimer provision in an enabling act has been construed as having no independent preemptive effect. Arizona v. San Carlos Apache Tribe,
. For example, we decline to address whether agents of a State may be sued in tribal court or whether States may be subject to a contract suit in tribal court. Our holding is limited to the facts presented by this case: an individual filing a tort action against Montana in Blackfeet tribal court,
