OPINION
This mandamus proceeding arises out of a child-custody dispute between the child’s father and maternal grandmother. After the child’s mother passed away, his grandmother filed a petition requesting that she be appointed sole managing conservator. The father moved to dismiss the suit, contending that the grandmother lacked standing. The trial court denied the motion to dismiss, and entered temporary orders naming the father and grandmother as joint managing conservators.
The father filed this mandamus proceeding to challenge the temporary orders and the denial of his motion to dismiss. We deny the petition for writ of mandamus.
*920 Background
Relator is Bruce Vogel, the biological father of fourteen-year-old M.R.V. In a previous custody suit, Bruce was appointed as M.R.V.’s possessory conservator, and the child’s mother, Lamenda “Mendy” Levitt, was named managing conservator. Bruce, an admitted alcoholic, has had little involvement in M.R.V.’s life in recent years. When Mendy died suddenly in March 2008, the child’s maternal grandmother, real party in interest Martha Jo Nesbett, filed a petition for managing con-servatorship. Bruce moved to dismiss Martha’s petition for lack of standing, arguing that she had not demonstrated that the child’s present circumstances significantly impaired his physical health or emotional development.
During hearings conducted over two days, the respondent 1 denied Bruce’s motion to dismiss. The trial court then entered temporary orders appointing Bruce and Martha as joint managing conservators. Subsequently, the trial court conducted an unrecorded hearing including an in-chambers interview of M.R.V. Following the interview, the trial court issued supplemental temporary orders suspending Bruce’s possession and access to the child except in the discretion of the amicus attorney. In response, Bruce filed this mandamus action, in which he contends that (1) Martha lacks legal standing to request managing conservatorship, and (2) the trial court abused its discretion in naming Martha as a joint managing conservator because she failed to overcome the “parental presumption.”
Standard of Review
Mandamus relief is available if the relator establishes a clear abuse of discretion for which there is no adequate remedy at law.
In re AutoNation, Inc.,
Standing
In his first issue, Bruce argues that Martha lacks standing to request managing conservatorship of M.R.V. Standing, which is implicit in the concept of subject-matter jurisdiction, is a threshold issue in a custody proceeding.
See Tex. Ass’n of Bus. v. Tex. Air Control Bd.,
Martha, as M.R.V.’s grandparent, has standing to file an original suit for managing conservatorship 2 if she provided satisfactory proof to the trial court that appointment “is necessary because the child’s present circumstances would significantly impair the child’s physical health or emotional development^]” Tex. Fam.Code Ann. § 102.004(a)(1) (Vernon Supp.2008). Bruce seeks to add two extra prerequisites to Martha’s standing requirement. First, he claims that Martha must demonstrate imminent substantial impairment. Second, he seeks to engraft the parental presumption onto the standing requirement. We decline to impose additional requirements upon the plain statutory language, and hold that Martha has legal standing to press a claim for managing conservator-ship.
A. Immediate Danger
Before 1995, the standing statute — Family Code section 11.03 — required that a petitioner demonstrate “a serious and immediate question concerning the welfare of the child[.]”
See, e.g., In re Pringle,
B. Parental Presumption
Where the parental presumption applies, the non-parent must prove by a preponderance of evidence that appointment of the parent as sole managing con
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servator would result in serious physical or emotional harm to the child.
See, e.g.,
Tex. Fam.Code Ann. § 153.131(a) (Vernon 2002);
Brook v. Brook,
C. Substantial Impairment
In determining standing, we examine M.R.V.’s present circumstances as of March 28, 2008, the date that Martha filed her petition.
See Tex. Ass’n of Bus.,
M.R.V. enjoyed a “very strong” relationship with Mendy, and there was testimony as to concerns about the child’s emotional health after his mother’s sudden death on March 15. Although the plan was for M.R.V. to stay with Martha, the child disappeared during his mother’s funeral and a “missing juvenile” report was filed. Bruce, accompanied by Mendy’s putative boyfriend, had removed M.R.V. from the funeral without informing Martha, and immediately took the child to a lawyer’s office. The record contains evidence that Bruce’s decision to remove M.R.V. from his mother’s funeral was not in the child’s best interest. After leaving the lawyer’s office, Bruce left M.R.V. in the care of non-relative family friends. Martha testified that this living arrangement would present “giant concerns” for the child’s emotional development.
Bruce admits to long-term alcoholism and, in fact, drank heavily for three days after learning of Mendy’s death. Bruce testified that his first day of sobriety was March 28, the date Martha filed her petition. Bruce admitted that he could not provide for his son’s financial needs at that time. There was also testimony that it would be “harmful” for M.R.V. to live with his father.
Given these facts, we conclude that the trial court reasonably could have found that M.R.V.’s present circumstances on March 28, including his living apart from family members, would significantly impair his physical health or emotional development.
See In re K.R.P.,
We therefore overrule relator’s first issue.
Application op PaRental PRESümption
In his second issue, Bruce contends that the. trial court abused its discretion in appointing Martha as joint managing conservator because Martha did not overcome the parental presumption. Because we conclude that Martha’s lawsuit seeks to modify the 1995 custody order, however, we hold that the parental presumption does not apply.
A “modification suit” refers to an action in which a party attempts to effectuate a change in visitation rights following the entry of an initial custody order.
See
Tex. Fam.Code Ann. § 156.001
*923
(Vernon 2002);
In re P.D.M.,
In 1994, Mendy and Bruce litigated M.R.V.’s conservatorship in the 310th District Court. Custody was established by a May 1, 1995 Order Establishing Paternity, under which Mendy was appointed managing conservator and Bruce was named pos-sessory conservator. After Mendy’s death, Martha filed a petition for conserva-torship in the same district court, bearing the cause number from the 1994 lawsuit. 6 Both parties have filed documents conceding that the 310th District Court has “continuing, exclusive jurisdiction” and, in fact, Bruce previously has asked the respondent to take judicial notice of the court’s 1994 file.
The underlying lawsuit, then, is one in which Martha seeks to effect a change in visitation rights following the entry of an initial custody order in 1995. Therefore, this is a modification proceeding in which the parental presumption does not apply.
See C.A.M.M.,
Best InteRest of the Child
In determining M.R.V.’s best interest in this modification proceeding, the trial court may consider the following non-exclusive list of factors: (1) his desires, (2) his emotional and physical needs now and in the future, (3) any emotional and physical danger to him now and in the future, (4) the parental abilities of those seeking primary possession, (5) the programs available to assist these individuals in promoting the child’s best interest, (6) their respective plans for him, (7) the stability of each home, (8) any acts or omissions by the parent indicating that the existing parent-child relationship is improper, (9) any excuse for the parent’s acts or omissions, (10) the child’s need for stability, and (11) the need to prevent constant re-litigation over conservatorship.
8
*924
See C.A.M.M.,
We begin our analysis by noting that, following an in-camera interview of M.R.V., the trial court suspended Bruce’s visitation and access rights. 9 The record also contains evidence that, when Bruce attempted to telephone his son in recent years, M.R.V. would refuse to answer the phone or speak with his father. This evidence of M.R.V.’s desires supports the trial court’s decision to appoint Martha as joint managing conservator.
The trial court’s ruling is also supported by evidence as to M.R.V.’s emotional and physical needs, and the possible emotional and physical danger to him. Much of this evidence relates to Bruce’s long-term alcoholism, and includes the following testimony:
• Bruce has suffered from alcoholism for fifteen to twenty years. When M.R.V. was a baby, Bruce lived with Mendy and M.R.V., and was seen to be intoxicated around the baby.
• Bruce has continued to drink until very recently. In the past two years, he has been seen drunk and visibly swaying while walking on the street. Thus, Mendy intentionally tried to keep M.R.V. away from his father, because of Bruce’s alcoholism.
• Bruce did not stop drinking until after Mendy’s death, following a three-day period of binge-drinking that prompted him to join Alcoholics Anonymous. Bruce states that he is on the first step of the Alcoholics Anonymous twelve-step program. As of the custody hearing, Bruce had been sober for two months which, while encouraging, is not a long period of sobriety. Bruce admits that he feels the urge to resume drinking, which is not unusual for a recovering alcoholic who faces a daily challenge to remain sober.
• A parent’s alcoholism can cause emotional damage to a child. This danger is more pronounced for M.R.V., because both of his biological parents have suffered from alcohol abuse, and he therefore has an increased genetic chance of becoming an alcoholic. Accordingly, he needs to be in a non-drinking environment, such as Martha’s house. Were Bruce to resume drinking, his alcoholism would present significant problems to M.R.V.
A trial court does not abuse its discretion in denying sole managing conservatorship to a parent with alcohol problems.
See, e.g., Thomas v. Thomas,
Other factors support the trial court’s decision to appoint Martha as joint managing conservator. Bruce’s plans for M.R.V., if awarded sole conservatorship, would entail that Mendy’s alleged boyfriend — a non-relative — be the primary
*925
caretaker for an indeterminate period of time because of the child’s lack of familiarity with his father. This arrangement would not promote the child’s need for stability. The record demonstrates that Bruce has not been a particularly stable influence on M.R.V. thus far.
See In re De La Pena,
Moreover, courts may consider a parent’s long-term employment and financial stability in determining conservator-ship issues.
See Thomas,
Finally, because safety, security, and stability are considered critical to child development, in determining the child’s best interest, the trial court may consider the potential concerns posed by uprooting the child from a stable environment.
See In re G.R.W.,
By their very nature, custody disputes are inherently fact-intensive.
De La Pena,
Therefore, we overrule relator’s second issue.
Conclusion
Without passing on the merits of Martha’s claims, we hold that she has legal standing to pursue her lawsuit for managing conservatorship. We further hold that sufficient evidence demonstrates that the trial court’s temporary appointment of Martha as a joint managing conservator is in this child’s best interest.
*926 Accordingly, we deny the petition for writ of mandamus.
Notes
. Respondent is the Honorable Lisa Millard, presiding judge of the 310th Judicial District Court of Harris County.
. A person who has standing to file an original conservatorship suit under chapter 102 may also file a suit for modification in a trial court with continuing, exclusive jurisdiction. Tex. Fam.Code Ann. § 156.002(b) (Vernon 2002).
. See also Act of May 23, 1987, 70th Leg., R.S., ch. 744, § 1, 1987 Tex. Gen. Laws 2666, repealed by Act of April 6, 1995, 74th Leg., R.S., ch. 20, § 2, 1995 Tex. Gen. Laws 113, 282.
. Other Texas courts have similarly concluded that a grandparent need not demonstrate an
immediate
danger to the child to have standing to seek conservatorship. See,
e.g., In re Pharis,
No. 12-06-00350-CV,
.
See
Tex. Fam.Code Ann. § 102.004(a)(1);
SSJ-J,
. Were Martha not seeking to modify the 1995 custody order, there would have been no need for her to file a petition, bearing the 1994 cause number, in the court with continuing jurisdiction.
See P.D.M.,
. Bruce has not challenged the first modification element, that is, proof of a material and substantial change.
See
Tex.R.App. P. 52.3(h);
see also P.D.M.,
.The record does not contain evidence as to all of these factors, so we must limit our discussion to those factors that are addressed
*924
by the record.
See C.A.M.M.,
. Upon réquest, a trial court shall interview a child 12 years of age or older "to determine the child's wishes as to conservatorship.” Tex. Fam.Code Ann. § 153.009(a) (Vernon Supp. 2008). The trial court’s interview of M.R.V. does not appear to have been recorded. See id. § 153.009(f).
.
See also In re C.R.T.,
. Although an unidentified benefactor paid Bruce’s support arrearages on the first day of the trial court’s conservatorship hearing, in deciding the child’s best interest the trial court was nonetheless entitled to consider relator’s previous failure to support his son’s financial needs.
