OPINION OF THE COURT
Victor Aguilar petitions for review of a decision of the Board of Immigration Appeals (“BIA”) ordering that he be removed because he was convicted of “sexual assault” under 18 Pa. Cons.Stat. § 3124.1 (“§ 3124.1”), which the BIA determined was a crime of violence under 18 U.S.C. § 16(b) (“§ 16(b)”), and therefore an aggravated felony under 8 U.S.C. § 1101(a)(43)(F). Aguilar asserts that crimes involving a minimum mens rea of recklessness cannot be crimes of violence under § 16(b). Accordingly, he argues that, because the minimum mens rea necessary for conviction under § 3124.1 is recklessness, the BIA erred in finding that his conviction constituted a crime of violence under § 16(b). Contrary to Aguilar’s assertion, however, our precedent does not foreclose the possibility that a reckless crime can be a crime of violence under § 16(b). Because sexual assault, as defined by § 3124.1, raises a substantial risk that the perpetrator will intentionally use force in furtherance of the offense, we agree with the BIA that it constitutes a crime of violence under § 16(b). We will therefore deny Aguilar’s petition.
I. Background
In 2000, Aguilar, a native and citizen of Honduras, was admitted to the United States as a lawful permanent resident. Four years later, in the Court of Common Pleas of Berks County, Pennsylvania, he was found guilty of both sexual assault, a second degree felony, under § 3124.1, 1 and indecent assault, a second degree misdemeanor, under 18 Pa. Cons.Stat. § 3126(a)(2). He was sentenced to a term of imprisonment of forty-six months to *694 eight years, followed by two years of probation. In that same proceeding, the jury found Aguilar not guilty of rape under 18 Pa. Cons.Stat. § 3121(a)(1). 2 Based on those felony and misdemeanor convictions, the Department of Homeland Security (“DHS”) issued Aguilar a Notice to Appear, charging him as removable under INA § 237(a)(2)(A)(iii), 8 U.S.C. § 1227(a)(2)(A)(iii), because he had been convicted of a crime of violence under § 16(b) and hence an aggravated felony as defined by 8 U.S.C. § 1101(a)(43)(F). 3
Section 16(b) defines a “crime of violence” as “any other offense [not described in § 16(a) 4 ] that is a felony and that, by its nature, involves a substantial risk that physical force against the person or property of another may be used in the course of committing the offense.” 18 U.S.C. § 16(b). In an “Interlocutory Ruling on Aggravated Felony,” the Immigration Judge (“IJ”) “sustained] the aggravated felony ground of removal under [8 U.S.C. § 1227(a)(2)(A)(iii) ].” (AR at 86.) The IJ held that, since “[t]he confrontation inherent in engaging in non-consensual sexual or deviant intercourse” creates a substantial risk that physical force may be used in the course of committing the offense, sexual assault under § 3124.1 is a crime of violence under § 16(b). (Id.) The IJ reasoned that, although § 3124.1 “cover[s] those occasions where a victim is compelled to engage in sexual intercourse or deviant sexual intercourse without consent even where no force was applied,” (AR at 85), § 16(b) can nevertheless cover offenses under § 3124.1 because § 16(b) only requires “a substantial risk that physical force may be used against the person in the course of committing the offense,” (AR at 86).
Aguilar appealed to the BIA. Like the IJ, the BIA reasoned that “even if the intercourse required by [§ 3124.1] is accomplished without physical force or physical resistance, the offense of penetrating another person without [that person’s] consent necessarily disregards the substantial risk of physical force being used to actually overcome the victim’s lack of consent.” (AR at 4.) Thus, the BIA dismissed the appeal.
Aguilar has timely petitioned us for review.
II. Jurisdiction and Standard of Review
Pursuant to 8 U.S.C. § 1252(a), we have jurisdiction to consider “ ‘questions of law raised upon a petition for review,’ including petitions for review of removal orders based on aggravated felony convic
*695
tions.”
5
Tran v. Gonzales,
III. Discussion
A. The Categorical Approach
This case requires us to interpret the meaning and application of the type of aggravated felony defined by statute as a “crime of violence.”
See Singh v. Ashcroft,
B. Crime of Violence
The question before us is whether sexual assault under § 3124.1, which has a minimum mens rea of recklessness, 7 is a crime of violence under § 16(b). Aguilar argues that it is not, because he reads our precedent as barring any crime that can be committed recklessly from qualifying as a § 16(b) crime. The government argues that, notwithstanding the possibility that § 3124.1 may be violated recklessly, “sexual assault,” as defined by that statute, is a *696 crime of violence under § 16(b) because it creates a substantial risk that force may be used. The preliminary issue, then, is whether, under our precedent, the fact that a crime can be committed with a mens rea of recklessness necessarily disqualifies it from being a crime of violence under § 16(b). We conclude that reckless crimes can be crimes of violence under § 16(b) because, under the terms of the statute and applicable case law, the focus must be on the risk of the intentional use of force, not merely on mens rea, as Aguilar urges. However, as the relevant precedents are nuanced and deserving of discussion, we will review them first and apply the proper test to the crime at issue, before turning to cases examining similar crimes, which have consistently been held to be crimes of violence.
1. Recklessly Committed Crimes can be Crimes of Violence under § 16(b)
As already noted, § 16(b) provides that a crime of violence is “any other offense [not described in § 16(a)
8
] that is a felony and that, by its nature, involves a substantial risk that physical force against the person or property of another may be used in the course of committing the offense.” 18 U.S.C. § 16(b).
Mens rea
is not featured in that definition, but both the Supreme Court and our court have considered
mens rea
when determining what constitutes a crime of violence under § 16(b). Under those precedents, crimes involving a
mens rea
of negligence or of a variant of recklessness that we have called “pure” recklessness have been held not to be crimes of violence under § 16(b) because, by them nature, they do not raise a substantial risk that physical force may be used.
E.g., Tran,
In
Leocal v. Ashcroft,
the Supreme Court held that a Florida DUI offense
9
is not a crime of violence under § 16(b) because “[i]n no ‘ordinary or natural’ sense can it be said that a person risks having to ‘use’ physical force against another person in the course of operating a vehicle while intoxicated and causing injury.” 543 U.S.
*697
at 11,
covers offenses that naturally involve a person acting in disregard of the risk that physical force might be used against another in committing an offense. The reckless disregard in § 16 relates not to the general conduct or to the possibility that harm will result from a person’s conduct, but to the risk that the use of physical force against another might be required in committing a crime.
Id.
at 10,
After
Leocal,
we held in
Tran
that the crime of reckless burning or exploding
10
was not a crime of violence under § 16(b).
In our analysis, we noted that a crime like reckless burning or exploding, for which the
mens rea
is “pure” recklessness, could not be a crime of violence under § 16(b).
Id.
at 465. “Pure” recklessness, which we had defined in
United States v. Parson,
exists when the
mens rea of
a crime “lack[s] an intent, desire or willingness to use force or cause harm at all.”
11
*698
Like
Leocal, Tran
supports our conclusion that some crimes with a minimum
mens rea
of recklessness can constitute crimes of violence under § 16(b).
Tran
teaches that there is a subset of reckless crimes — those committed with “pure” recklessness — that do not fit under § 16(b) for the very reason that the perpetrator runs “no risk of intentionally using force in committing his crime.”
Accordingly, Leocal and Tran teach that crimes carrying a mens rea of recklessness may qualify as crimes of violence under § 16(b) if they raise a substantial risk that the perpetrator will resort to intentional physical force in the course of committing the crime. Despite that, Aguilar asserts that our post-TYcro decisions undermine that conclusion. The decisions he relies on, however, are distinguishable.
First, in
Popal v. Gonzales,
we held that misdemeanor simple assault under Pennsylvania law was not a crime of violence under § 16.
Second, in
Henry v. Bureau of Immigration & Customs Enforcement,
we held that the crime, under New York law, of possessing a loaded firearm with intent to use the same unlawfully against another, was a crime of violence under § 16(b).
Third, in
Oyebanji v. Gonzales,
we held that the crime of vehicular homicide under New Jersey law is not a crime of violence under § 16(b).
Thus, we have never categorically foreclosed the possibility that a recklessly committed crime may be a crime of violence under § 16(b), and we will not do so here.
2. Section 8124.1 is a Crime of Violence Under § 16(b)
Having established that a crime with a mens rea of recklessness can qualify as a crime of violence under § 16(b), we must next determine whether § 3124.1 in particular fits that definition and is hence an aggravated felony under 8 U.S.C. § 1101(a)(43)(F). Because we are persuaded by the BIA’s reasoning that “the offense of penetrating another person without [that person’s] consent necessarily disregards the substantial risk of physical force being used to actually overcome the victim’s lack of consent,” we hold that it is a crime of violence under § 16(b). (AR at 4.)
Our analysis begins with the plain language of § 16(b), which requires that for sexual assault under § 3124.1 to be a crime of violence, it must be a felony and, by its nature, raise a substantial risk that *701 physical force may be used during the commission of the offense. 18 U.S.C. § 16(b). Because we are applying the formal categorical approach, we only look to the fact of the conviction and statutory definition of the offense. 17
Section § 3124.1, a second degree felony under Pennsylvania law, makes it an offense to “engage[ ] in sexual intercourse or deviate sexual intercourse with a complainant without the complainant’s consent.” 18 18 Pa. Cons.Stat. § 3124.1. In addition to the ordinary meaning of sexual intercourse, the statutory definitions of both “sexual intercourse” and “deviate sexual intercourse” include “intercourse per os or per anus” and “penetration.” 18 Pa. Cons. Stat. § 3101.
Since it is beyond dispute that sexual assault under § 3124.1 is a felony, we turn to the second requirement of § 16(b) and ask, using the template provided in
Tran,
whether non-consensual sexual intercourse, by its nature, creates a substantial risk that the actor will intentionally use physical force against the victim.
See Tran,
As discussed in both
Leocal
and
Tran,
burglary is a crime of violence under § 16(b) “because burglary, by its nature, involves a substantial risk that the burglar will use force against a victim in completing the crime.”
Id.
at 472 (quoting
Leocal,
It is useful for contrast to look at the risks created by the crimes at issue in
Tran
and
Leocal.
The substantial risk involved in reckless burning or exploding, which was considered in
Tran,
“is the risk that the fire started by the offender will spread and damage the property of another.... [which is a] risk [that] cannot be said to involve the intentional use of force.”
Tran,
Sexual assault is also unlike the statute of conviction at issue in
Leocal.
The Supreme Court there determined that § 16(b) “requir[ed] a higher
mens rea
than the merely accidental or negligent conduct involved in a DUI offense,”
Leocal,
We therefore hold that sexual assault under § 3124.1, by its nature, raises a substantial risk that an actor will intentionally use force in furtherance of the non-consensual sexual intercourse, and, accordingly, that it constitutes a crime of violence under § 16(b).
We note that, while this is an issue of first impression in our circuit, our conclusion finds ample support in decisions from several of our sister courts of appeals. In
United States v. Reyes-Castro,
the Tenth Circuit held that sexual abuse of a child under Utah law was a crime of violence under § 16(b) because “by its nature it involves a substantial risk that physical force [may be used] against the person ... of another.”
The Fifth Circuit, in
Zaidi v. Ashcroft,
held that sexual battery, defined by statute as “intentional touching, mauling or feeling of the body or private parts of any person
*703
sixteen (16) years of age or older, in a lewd and lascivious manner and without the consent of that other person,” was a crime of violence under § 16(b).
In
Sutherland v. Reno,
the Second Circuit determined that the Massachusetts crime of “indecent assault and battery on a person over the age of fourteen” was a crime of violence under § 16(b).
[T]he statutory language “may” and “substantial risk” must not be ignored. All crimes which by their nature involve a substantial risk of physical force share the risk of harm. It matters not one whit whether the risk ultimately causes actual harm. Our scrutiny ends upon a finding that the risk of violence is present.
Though not decided in the context of § 16(b), another case provides support for the proposition that the non-consent of the
*704
victim is a “touchstone” for determining whether an offense raises a substantial risk that force will be used during the commission of an offense. In
United States v. Rooks,
the Tenth Circuit concluded that third degree sexual assault under Texas law constituted a crime of violence under § 4B1.2(a) of the federal sentencing guidelines.
22
IV. Conclusion
For the foregoing reasons, the BIA did not err in holding that Aguilar’s offense was a crime of violence under § 16(b), and thus an aggravated felony under 8 U.S.C. § 1101(a)(43)(F). We will therefore deny Aguilar’s petition for review.
Notes
. Section 3124.1 makes it an offense to "engage[ ] in sexual intercourse or deviate sexual intercourse with a complainant without the complainant's consent.” 18 Pa. Cons.Stat. § 3124.1.
. Pursuant to 18 Pa. Cons.Stat. § 3121(a)(1), "[a] person commits a felony of ... first degree [rape] when the person engages in sexual intercourse with a complainant ... by forcible compulsion.”
. The definition of “aggravated felony” includes "a crime of violence (as defined in [§ 16], but not including a purely political offense) for which the term of imprisonment [is] at least one year.” 8 U.S.C. § 1101(a)(43)(F). The Notice to Appear also charged Aguilar as removable under 8 U.S.C. § 1227(a)(2)(A)(i), for having been convicted of a crime involving moral turpitude within five years of his admission, for which a sentence of at least one year or longer may be imposed. However, neither the Immigration Judge nor the BIA addressed that charge because both found that Aguilar’s sexual assault conviction under § 3124.1 provided a ground for his removal under 8 U.S.C. § 1227(a)(2)(A)(iii). Thus, although Aguilar’s convictions may well qualify as crimes involving moral turpitude, that issue is not before us.
. Section 16(a) defines a "crime of violence” as "an offense that has as an element the use, attempted use, or threatened use of physical force against the person or property of another.” 18 U.S.C. § 16(a).
. The IJ had jurisdiction over Aguilar’s original removal proceeding pursuant to 8 U.S.C. § 1229a, and the BIA, in turn, had jurisdiction to consider Aguilar’s appeal pursuant to 8C.F.R. § 1003.1(b)(3).
. The categorical approach will not always suffice. “Where ... a statute criminalizes different kinds of conduct, some of which would constitute [aggravated felonies] while others would not,” we turn to a modified categorical approach, under which we "may look beyond the statutory elements to determine the particular part of the statute under which the defendant was actually convicted.”
Denis,
.Section 3124.1 does not have an explicit mens rea requirement. When a statute is silent as to the level of mens rea required to establish a material element of an offense, Pennsylvania law provides that “such element is established if a person acts intentionally, knowingly or recklessly with respect thereto.” 18 Pa. Cons.Stat. § 302(c). Regarding the mens rea required to convict Aguilar of sexual assault, the trial judge instructed the jury that they must find "that the defendant acted knowingly or at least recklessly regarding [the complainant's] nonconsent.” (AR at 180.)
. As the government concedes, § 16(a) is not at issue in this case because § 3124.1 does not require a showing of force and thus does not fall within § 16(a). As pointed out earlier, § 16(a) defines a crime of violence as those offenses that have "as an element the use, attempted use, or threatened use of physical force against the person or property of another.” 18 U.S.C. § 16(a). Section 16(b), however, was crafted to include crimes that, by their nature, involve a
substantial risk
that physical force
may
be used in the course of committing the offense.
See
18 U.S.C. § 16(b). Thus, § 16(b) is broader than §
16(a), Leocal v. Ashcroft,
. The DUI statute in
Leocal
“ma[de] it a third degree felony for a person to operate a vehicle while under the influence and, 'by reason of such operation, caus[e] ... [sjerious bodily injury to another.’ ”
. The Pennsylvania crime of reckless burning or exploding provides as follows:
A person commits a felony of the third degree if he intentionally starts a fire or causes an explosion, or if he aids, counsels, pays or agrees to pay another to cause a fire or explosion, whether on his own property or on that of another, and thereby recklessly:
(1) places an uninhabited building or unoccupied structure of another in danger of damage or destruction; or
(2) places any personal property of another having a value that exceeds $5,000 or if the property is an automobile, airplane, motorcycle, motorboat or other motor-propelled vehicle in danger of damage or destruction.
18 Pa. Cons.Stat. § 3301(d).
. Parson provided the following examples of "pure” recklessness:
[A] parent who leaves a young child unattended near a pool may risk serious injury *698 to the child, but the action does not involve an intent to use force or otherwise harm the child. Similarly, a drunk driver risks causing severe injury to others on the road or in the car, but in most cases he or she does not intend to use force to harm others.
. In
Parson,
we held that a reckless endangering conviction was a crime of violence under § 4B 1.2(a) of the federal sentencing guidelines.
Though Parson was abrogated by Begay to the extent that Begay held that a conviction of "mere recklessness” cannot constitute a crime of violence under the federal sentencing guidelines, Parson’s use of the term "pure” recklessness in the context of § 16(b) was not overruled by Begay and is still relevant to our inquiry in this case.
. "[T]he ‘substantial risk' in § 16(b) relates to the use of force, not to the possible effect of a person’s conduct....”
Tran,
. We "can, of course, accord dicta as much weight as we deem appropriate.”
Galli v. N.J. Meadowlands Comm’n,
. Notably,
Henry
re-affirmed the
Tran
holding that " '§ 16(b) crimes are those raising a substantial risk that the actor will intentionally use force in the furtherance of the offense.’ ”
. Citing to various cases from our sister circuits, Aguilar argues that reckless crimes cannot be crimes of violence under § 16(b). Those cases are inapposite because they either do not involve § 16(b), or a similarly worded statute, or they do not create the same inherent substantial risk that force will be used, as § 3124.1 does.
See Jimenez-Gonzalez
v.
Mukasey,
Aguilar also cites to the 2008 Supreme Court decision in
Begay
to support excluding from § 16(b) crimes with a reckless
mens rea.
As discussed in footnote 12
supra, Begay
held that a DUI conviction under New Mexico law did not fall within the definition of a "violent felony” under the ACCA since violent felonies are limited to offenses which "typically involve purposeful, violent, and aggressive conduct.”
. We emphasize that we are not making any determination as to when sexual conduct becomes non-consensual intercourse and thus a crime under § 3124.1. That challenge is for Pennsylvania judges and juries to decide on a case-by-case basis. Here, a jury found Aguilar guilty of violating § 3124.1. Under the formal categorical approach, we may not look past that conviction to consider his particular conduct in the underlying criminal case. The details of what actually occurred between the victim and Aguilar are not part of our calculus and we make no comment on them.
. Section 3124.1 was enacted "to fill the loophole left by the rape and involuntary deviate sexual intercourse statutes by criminalizing non-consensual sex where the perpetrator employs little if no force.”
Commonwealth v. Pasley,
. Aguilar argues that the IJ and the BIA "both engaged in unwarranted speculation as to generalized assumptions regarding 'risk' and ‘escalation’ scenarios which are not categorically part of the 'course of committing the offense.’ ” (Appellant’s Opening Br. at 8-9.) However, as the government argues, using the word "risk” in the definition of § 16(b) requires an inquiry into the probabilities of human behavior. The term "risk” is defined as "[t]he uncertainty of a result, happening, or loss; the chance of injury, damage or loss; esp., the existence and extent of the possibility of harm.” Black’s Law Dictionary 1353 (8th ed.2004). So, although it is true that intentional physical force may not, in all cases, be used during the commission of non-consensual sexual intercourse, that is not the proper inquiry. Again, the relevant question under § 16(b) is whether there is a "substantial risk” that it will be used. Non-consensual sexual intercourse raises that risk.
. Aguilar contends that Zaidi is factually distinguishable from his case because the statute of conviction in Zaidi requires intentional conduct and sexual assault only requires a mens rea of recklessness. As an initial matter, we find it hard to believe that sexual assault under § 3124.1 can be accomplished without intentional sexual penetration. Further, focusing on the act — intentional sexual penetration in sexual assault or intentional touching in Zaidi — confuses the issue and is not the proper focus for § 16(b). That is because neither of those acts, by themselves, raise the substantial risk of use of force that would make them crimes of violence. Indeed, they typically would not be crimes at all when there is consent. It is the non-consent of the victim in § 3124.1, as it was in Zaidi, that creates the substantial risk of use of physical force and transforms the act into a crime of violence under § 16(b).
. The crime encompassed:
[a] touching ... [that] when, judged by the normative standard of societal mores, is violative of social and behavioral expectations, in a manner which is fundamentally offensive to contemporary moral values and which the common sense of society would regard as immodest, immoral, and improper. So defined the term indecent affords a reasonable opportunity for a person of ordinary intelligence to know what is prohibited.
Id.
at 176 (quoting
Commonwealth v. Lavigne,
. Specifically, Rooks was convicted of intentionally or knowingly causing sexual penetration of a person without that person’s consent.
Rooks,
. The example crimes in § 4B1.2(a)'s commentary include "murder, manslaughter, kidnapping, aggravated assault, forcible sex offenses, robbery, arson, extortion, extortionate extension of credit, and burglary of a dwelling." U.S. Sentencing Guidelines Manual § 4B1.2 cmt. n. 1.
.A crime of violence under § 16(b) and a crime of violence under § 4B 1.2(a) do not have identical inquiries because the former focuses on the risk that force may be used and the latter, like the ACCA, focuses on the risk that physical injury may occur.
See Leocal,
