necessity defense (Wisconsin) · Go Syfert
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necessity defense in Wisconsin

21 Wisconsin opinions name it 2 courts 1908–2025 5 in the last five years

The cases below were cited by Wisconsin courts in a sentence that names this issue. Sides come from how each citing opinion treated the case (Syfertize flag on that citation), so a case can appear on both: that is where the law is contested. A red or yellow chip is the case's own overall treatment.

Followed or applied (12)

CaseFollowedCited
State Ex Rel. Watts v. Combined Community Services Board of Milwaukee Countygreen
wis · 1985 · cited in 3 Wisconsin opinions naming this issue, 2001–2022
2 sentences

2022Bd. of Milwaukee Cnty., 122 Wis. 2d 65 , 362 N.W.2d 104 (1985) (requiring an annual review of the necessity of a hearing and, if necessary, a “full due process hearing” on the need for continued protective placement). 3 No. 2022AP229 protective placement were met, and the guardian ad litem recommended that the court order protective services in lieu of protective placement. ¶5 The circuit court granted the County’s petition for continued protective placement of R.D.S., and this appeal followed.

2022Bd. of Milwaukee Cnty., 122 Wis. 2d 65 , 362 N.W.2d 104 (1985) (requiring an annual review of the necessity of a hearing and, if necessary, a “full due process hearing” on the need for continued protective placement). 3 No. 2022AP229 protective placement were met, and the guardian ad litem recommended that the court order protective services in lieu of protective placement. ¶5 The circuit court granted the County’s petition for continued protective placement of R.D.S., and this appeal followed.

13
State v. Dubosered
wis · 2005 · cited in 2 Wisconsin opinions naming this issue, 2018–2022
2 sentences

2022See id., 285 Wis. 2d 143, ¶2 . 11 No. 2021AP1100 was impermissibly suggestive.’” Id., ¶4 (citation omitted).

2018Powell cited Fells v. State , 65 Wis. 2d 525 , 537, 223 N.W.2d 507 (1974) (overruled on other grounds by Dubose , 285 Wis. 2d 143 , ¶¶26, 33, which added the necessity requirement for showups) and Schaffer v. State , 75 Wis. 2d 673 , 250 N.W.2d 326 (1977) (overruled on other grounds by State v. Walker , 154 Wis. 2d 158 , 453 N.W.2d 127 (1990) ).

12
McMillan v. Stategreen
md · 2012 · cited in 1 Wisconsin opinions naming this issue, 2025–2025
1 sentence

2025See also McMillan v. State, 51 A.3d 623 , 638–39 (Md. 2012) (holding that 10 duress must continue for the length of the defendant’s involvement in the coerced crime); State v. Dupree, 373 P.3d 811, 825 (Kan. 2016) (listing the requirements of the compulsion defense, including that the compulsion must be continuous). 11 Stetzer appears to argue that because coercion is “a complete defense,” once it attaches, it continues to apply for the entire duration of an act even if its elements cease to be met.

11
State v. Dupreegreen
kan · 2016 · cited in 1 Wisconsin opinions naming this issue, 2025–2025
1 sentence

2025See also McMillan v. State, 51 A.3d 623 , 638–39 (Md. 2012) (holding that 10 duress must continue for the length of the defendant’s involvement in the coerced crime); State v. Dupree, 373 P.3d 811, 825 (Kan. 2016) (listing the requirements of the compulsion defense, including that the compulsion must be continuous). 11 Stetzer appears to argue that because coercion is “a complete defense,” once it attaches, it continues to apply for the entire duration of an act even if its elements cease to be met.

11
Greenwood v. Stategreen
alaska · 2010 · cited in 1 Wisconsin opinions naming this issue, 2025–2025
1 sentence

2025Greenwood v. State, 237 P.3d 1018, 1022 (Alaska 2010).

11
State v. Stoehrgreen
wis · 1986 · cited in 1 Wisconsin opinions naming this issue, 2021–2021
2 sentences

2021See State v. Stoehr, 134 Wis. 2d 66, 87 , 396 N.W.2d 177 (1986). ¶14 Here, we are not persuaded that Malmquist presented sufficient evidence to support the necessity defense.

2021See State v. Stoehr, 134 Wis. 2d 66, 87 , 396 N.W.2d 177 (1986). ¶14 Here, we are not persuaded that Malmquist presented sufficient evidence to support the necessity defense.

11
Michigan v. Chesternutgreen
scotus · 1988 · cited in 1 Wisconsin opinions naming this issue, 2006–2006
2 sentences

2006The Court in Michigan v. Chesternut, 486 U.S. 567, 574 (1988), for example, emphasized the necessity of a standard that "allows the police to determine in advance whether the conduct contemplated will implicate the Fourth Amendment." ¶ 105.

2006The Court in Michigan v. Chesternut, 486 U.S. 567, 574 , 108 S.Ct. 1975 , 100 L.Ed.2d 565 (1988), for example, emphasized the necessity of a standard that "allows the police to determine in advance whether the conduct contemplated will implicate the Fourth Amendment." ¶ 105 Criticism 3.

11
State v. Olsengreen
wisctapp · 1980 · cited in 1 Wisconsin opinions naming this issue, 1996–1996
2 sentences

1996See id. at 577-78, 299 N.W.2d at 635-36 ; see also WlS J I — Criminal 792. 1 We first consider the dispute over *519 whether Anthuber's heroin addiction is a "natural physical force." On this first factor, the State argues that Anthuber was not entitled to the necessity instruction as a matter of law since he was responsible for the drug use that led to his addiction.

1996See Olsen, 99 Wis. 2d at 576 , 299 N.W.2d at 634-35 .

11
Douglas County v. Edwardsgreen
wis · 1987 · cited in 1 Wisconsin opinions naming this issue, 1992–1992
2 sentences

1992No one disputes the circuit court's inherent authority to ultimately decide the necessity of defense consultants for an indigent criminal defendant, see In re Lehman, 137 Wis. 2d 65, 76 , 403 N.W.2d 438, 443-44 (1987) (courts retain the inherent power to appoint counsel for an indigent defendant where the SPD fails to act), nor is there a challenge to the court's factual findings that the experts were necessary and their fees reasonable.

1992No one disputes the circuit court's inherent authority to ultimately decide the necessity of defense consultants for an indigent criminal defendant, see In re Lehman, 137 Wis. 2d 65, 76 , 403 N.W.2d 438, 443-44 (1987) (courts retain the inherent power to appoint counsel for an indigent defendant where the SPD fails to act), nor is there a challenge to the court's factual findings that the experts were necessary and their fees reasonable.

11
State v. Dorseygreen
nh · 1978 · cited in 1 Wisconsin opinions naming this issue, 1980–1980
2 sentences

1980It [does] not deal with nonimminent or debatable harms . . . .” State v. Dorsey, 118 N.H. 844 , 395 A.2d 855, 857 (1978).

1980It [does] not deal with nonimminent or debatable harms . . . .” State v. Dorsey, 118 N.H. 844 , 395 A.2d 855, 857 (1978).

11
United States v. John William Simpson, AKA Brother John Simpsongreen
ca9 · 1972 · cited in 1 Wisconsin opinions naming this issue, 1980–1980
1 sentence

1980In rejecting the necessity defense, United States v. Simpson, 460 F.2d 515, 518 (9th Cir. 1972), held that: [a]n essential element of the so-called justification defenses is that a direct causal relationship be reasonably anticipated to exist between the defender’s action and the avoidance of harm. ...

11
United States v. Agursgreen
scotus · 1976 · cited in 1 Wisconsin opinions naming this issue, 1980–1980
1 sentence

1980The necessity of a defense showing that suppressed evidence is favorable was restated in United States v. Agwrs, 427 U.S. 97, 109-10 (1976), where it was noted that “[t]he mere possibility that an item of undisclosed information might have helped the defense . . . does not establish 'materiality’ in the constitutional sense.” The State, thus, contends that because the defendant has not shown that an analysis of the ampoule’s contents would be favorable to him, he has failed to show a violation of any constitutional right.

11

Distinguished, questioned or overruled (0)

CaseNegativeCited
No negative-treatment citations attached to this issue in Wisconsin. Read the followed side critically anyway.

Also cited on this issue (22)

CaseCitedYears
Commonwealth v. Melzer green
massappct · 1982
1 sentence

2025Ct. App. 2009) (stating the elements of the necessity defense, including that “the defendant ceased the criminal conduct as soon as the necessity or apparent necessity for it ended”); Commonwealth v. Melzer, 437 N.E.2d 549 , 555–56 (Mass. App. Ct. 1982) (concluding that a defendant’s failure to abandon an ongoing criminal act when he had a chance to do so prevented him from later asserting a coercion defense).

12025–2025
State v. Goodson green
wisctapp · 2009
2 sentences

2021Again, he bases this claim on the court’s statement during the voir dire sidebar, “There is not a necessity defense.” According to Malmquist, this statement suggests that the court prejudged his case. ¶16 “The right to an impartial judge is fundamental to our notion of due process.” State v. Goodson, 2009 WI App 107, ¶8 , 320 Wis. 2d 166 , 771 N.W.2d 385 .

2021Again, he bases this claim on the court’s statement during the voir dire sidebar, “There is not a necessity defense.” According to Malmquist, this statement suggests that the court prejudged his case. ¶16 “The right to an impartial judge is fundamental to our notion of due process.” State v. Goodson, 2009 WI App 107, ¶8 , 320 Wis. 2d 166 , 771 N.W.2d 385 .

12021–2021
Purdy v. Cap Gemini America, Inc. green
wisctapp · 2001
2 sentences

2019They also agree that due to Soletski's prompt objection and the necessity for a hearing on the disputed costs, the judgment was not ultimately perfected until more than thirty days after the entry of judgment. ¶34 Relying on Hartman v. Winnebago County , 216 Wis.2d 419 , 574 N.W.2d 222 (1998), and Purdy v. Cap Gemini America, Inc. , 2001 WI App 270 , 248 Wis.2d 804 , 637 N.W.2d 763 , Soletski argues the thirty-day time limit for perfection of costs is an absolute deadline that may be overcome only by the grant of a stay pending appeal or by stipulation of the *808 parties.

2019They also agree that due to Soletski's prompt objection and the necessity for a hearing on the disputed costs, the judgment was not ultimately perfected until more than thirty days after the entry of judgment. ¶34 Relying on Hartman v. Winnebago County , 216 Wis.2d 419 , 574 N.W.2d 222 (1998), and Purdy v. Cap Gemini America, Inc. , 2001 WI App 270 , 248 Wis.2d 804 , 637 N.W.2d 763 , Soletski argues the thirty-day time limit for perfection of costs is an absolute deadline that may be overcome only by the grant of a stay pending appeal or by stipulation of the *808 parties.

12019–2019
Hartman v. Winnebago County green
wis · 1998
2 sentences

2019They also agree that due to Soletski's prompt objection and the necessity for a hearing on the disputed costs, the judgment was not ultimately perfected until more than thirty days after the entry of judgment. ¶34 Relying on Hartman v. Winnebago County , 216 Wis.2d 419 , 574 N.W.2d 222 (1998), and Purdy v. Cap Gemini America, Inc. , 2001 WI App 270 , 248 Wis.2d 804 , 637 N.W.2d 763 , Soletski argues the thirty-day time limit for perfection of costs is an absolute deadline that may be overcome only by the grant of a stay pending appeal or by stipulation of the *808 parties.

2019They also agree that due to Soletski's prompt objection and the necessity for a hearing on the disputed costs, the judgment was not ultimately perfected until more than thirty days after the entry of judgment. ¶34 Relying on Hartman v. Winnebago County , 216 Wis.2d 419 , 574 N.W.2d 222 (1998), and Purdy v. Cap Gemini America, Inc. , 2001 WI App 270 , 248 Wis.2d 804 , 637 N.W.2d 763 , Soletski argues the thirty-day time limit for perfection of costs is an absolute deadline that may be overcome only by the grant of a stay pending appeal or by stipulation of the *808 parties.

12019–2019
United States v. Haywood Sanders green
cadc · 1973
1 sentence

2018Powell also cited, as an example, United States v. Sanders , 479 F.2d 1193 (1973), "where the fact that defendant's photo was the only one in which the subject had facial hair in any way comparable to the initial eyewitness description," and the court concluded that this fact rendered the procedure impermissibly suggestive.

12018–2018
State v. Walker green
wis · 1990
2 sentences

2018Powell cited Fells v. State , 65 Wis. 2d 525 , 537, 223 N.W.2d 507 (1974) (overruled on other grounds by Dubose , 285 Wis. 2d 143 , ¶¶26, 33, which added the necessity requirement for showups) and Schaffer v. State , 75 Wis. 2d 673 , 250 N.W.2d 326 (1977) (overruled on other grounds by State v. Walker , 154 Wis. 2d 158 , 453 N.W.2d 127 (1990) ).

2018Powell cited Fells v. State , 65 Wis. 2d 525 , 537, 223 N.W.2d 507 (1974) (overruled on other grounds by Dubose , 285 Wis. 2d 143 , ¶¶26, 33, which added the necessity requirement for showups) and Schaffer v. State , 75 Wis. 2d 673 , 250 N.W.2d 326 (1977) (overruled on other grounds by State v. Walker , 154 Wis. 2d 158 , 453 N.W.2d 127 (1990) ).

12018–2018
Schaffer v. State green
wis · 1977
2 sentences

2018Powell cited Fells v. State , 65 Wis. 2d 525 , 537, 223 N.W.2d 507 (1974) (overruled on other grounds by Dubose , 285 Wis. 2d 143 , ¶¶26, 33, which added the necessity requirement for showups) and Schaffer v. State , 75 Wis. 2d 673 , 250 N.W.2d 326 (1977) (overruled on other grounds by State v. Walker , 154 Wis. 2d 158 , 453 N.W.2d 127 (1990) ).

2018Powell cited Fells v. State , 65 Wis. 2d 525 , 537, 223 N.W.2d 507 (1974) (overruled on other grounds by Dubose , 285 Wis. 2d 143 , ¶¶26, 33, which added the necessity requirement for showups) and Schaffer v. State , 75 Wis. 2d 673 , 250 N.W.2d 326 (1977) (overruled on other grounds by State v. Walker , 154 Wis. 2d 158 , 453 N.W.2d 127 (1990) ).

12018–2018
Fells v. State green
wis · 1974
2 sentences

2018Powell cited Fells v. State , 65 Wis. 2d 525 , 537, 223 N.W.2d 507 (1974) (overruled on other grounds by Dubose , 285 Wis. 2d 143 , ¶¶26, 33, which added the necessity requirement for showups) and Schaffer v. State , 75 Wis. 2d 673 , 250 N.W.2d 326 (1977) (overruled on other grounds by State v. Walker , 154 Wis. 2d 158 , 453 N.W.2d 127 (1990) ).

2018Powell cited Fells v. State , 65 Wis. 2d 525 , 537, 223 N.W.2d 507 (1974) (overruled on other grounds by Dubose , 285 Wis. 2d 143 , ¶¶26, 33, which added the necessity requirement for showups) and Schaffer v. State , 75 Wis. 2d 673 , 250 N.W.2d 326 (1977) (overruled on other grounds by State v. Walker , 154 Wis. 2d 158 , 453 N.W.2d 127 (1990) ).

12018–2018
Schulz v. Dixon County green
neb · 1938
1 sentence

2008The State asserts that this interpretation of Dubose is contrary to an admonition to law enforcement in Newspapers, Inc. v. Breier, 89 Wis. 2d 417 , 279 N.W. 179 (1979), not to abuse the power to arrest "by taking persons into custody on trivial charges when charges of greater magnitude would be appropriate." Id. at 436.

12008–2008
Newspapers, Inc. v. Breier green
wis · 1979
1 sentence

2008The State asserts that this interpretation of Dubose is contrary to an admonition to law enforcement in Newspapers, Inc. v. Breier, 89 Wis. 2d 417 , 279 N.W. 179 (1979), not to abuse the power to arrest "by taking persons into custody on trivial charges when charges of greater magnitude would be appropriate." Id. at 436.

12008–2008
Mitchell v. Budd green
scotus · 1956
1 sentence

2006The Court in Michigan v. Chesternut, 486 U.S. 567, 574 , 108 S.Ct. 1975 , 100 L.Ed.2d 565 (1988), for example, emphasized the necessity of a standard that "allows the police to determine in advance whether the conduct contemplated will implicate the Fourth Amendment." ¶ 105 Criticism 3.

12006–2006
State v. Nollie green
wis · 2002
2 sentences

2003State v. Nollie, 2002 WI 4, ¶ 8 , 249 Wis. 2d 538 , 638 N.W.2d 280 .

2003State v. Nollie, 2002 WI 4, ¶ 8 , 249 Wis. 2d 538 , 638 N.W.2d 280 .

12003–2003
Scheeler v. Bahr green
wis · 1969
2 sentences

1989There is evidence, however, that others were playing "keep away" in the pool for 45 minutes while Griebler watched, raising an inference that the depth of the water would have been apparent. 3 Scheeler v. Bahr, 41 Wis. 2d 473 , 164 N.W.2d 310 (1969), involved the limited duty of a licensor prior to the Antoniewicz decision.

1989There is evidence, however, that others were playing "keep away" in the pool for 45 minutes while Griebler watched, raising an inference that the depth of the water would have been apparent. 3 Scheeler v. Bahr, 41 Wis. 2d 473 , 164 N.W.2d 310 (1969), involved the limited duty of a licensor prior to the Antoniewicz decision.

11989–1989
United States v. Bailey green
scotus · 1980
2 sentences

1980It was unreasonable for Simpson to assume that any violent action he initiated might have any significant effect upon the supposed ills that he hoped to remedy. 4 United States v. Bailey, 444 U.S. 394 , 62 L.

1980It was unreasonable for Simpson to assume that any violent action he initiated might have any significant effect upon the supposed ills that he hoped to remedy. 4 United States v. Bailey, 444 U.S. 394 , 62 L.

11980–1980
Wisconsin's Environmental Decade, Inc. v. Public Service Commission green
wis · 1978
2 sentences

1978The necessity of a hearing distinguishes the possible retention of a PPAC refund from the “expanded adjustment clause” condemned in Wis. Environmental Decade v. Public Service Comm., 81 Wis.2d 344 , 260 N.W.2d 712 (1978).

1978The necessity of a hearing distinguishes the possible retention of a PPAC refund from the “expanded adjustment clause” condemned in Wis. Environmental Decade v. Public Service Comm., 81 Wis.2d 344 , 260 N.W.2d 712 (1978).

11978–1978
Bruce v. Blalock green
sc · 1962
2 sentences

1976The court in Bruce v. Blalock (1962), 241 S. C. 155, 163, 127 S. E. 2d 439, 443 , in construing the terms of a contract setting utility rates, described the purpose of escalator clauses: “The provision ... is known in law as an ‘escalator clause.’ The Courts have recognized the necessity for such a clause because of the sharply inflationary and changing economic conditions prevailing in this country for the past several years.

1976The court in Bruce v. Blalock (1962), 241 S. C. 155, 163, 127 S. E. 2d 439, 443 , in construing the terms of a contract setting utility rates, described the purpose of escalator clauses: "The provision... is known in law as an `escalator clause.' The Courts have recognized the necessity for such a clause because of the sharply inflationary and changing economic conditions prevailing in this country for the past several years.

11976–1976
Levesque v. State green
wis · 1974
2 sentences

1975An analogous Wisconsin *377 case is Levesque v. State (1974), 63 Wis. 2d 412 , 217 N. W. 2d 317 , where it was held that the trial court committed no error in refusing to grant an evidentiary hearing to determine whether defendant was undergoing withdrawal at the time of his plea and thus was unable to understand the proceedings, since the petition presented to the trial court failed to allege facts sufficient to substantiate the necessity for a hearing.

1975An analogous Wisconsin *377 case is Levesque v. State (1974), 63 Wis. 2d 412 , 217 N. W. 2d 317 , where it was held that the trial court committed no error in refusing to grant an evidentiary hearing to determine whether defendant was undergoing withdrawal at the time of his plea and thus was unable to understand the proceedings, since the petition presented to the trial court failed to allege facts sufficient to substantiate the necessity for a hearing.

11975–1975
Simos v. State green
wis · 1972
11974–1974
Mikulovsky v. State green
wis · 1972
11974–1974
Nelson v. State green
wis · 1973
2 sentences

1974Recently, in Nelson v. State (1973), 59 Wis. 2d 474 , 208 N. W. 2d 410 , this court undertook a substantial review of the entire subject of claimed prosecutorial suppression of exculpatory evidence and stated that “[w]hile the duty of the state to disclose exculpatory evidence has not been constitutionally extended to require full disclosure of all evidence helpful to the accused, there is *607 precedent for the proposition that evidence, material on the issue of accused’s guilt or innocence, should be disclosed to the accused even though it goes only to the credibility of a witness,” 12 id. p

1974Recently, in Nelson v. State (1973), 59 Wis. 2d 474 , 208 N. W. 2d 410 , this court undertook a substantial review of the entire subject of claimed prosecutorial suppression of exculpatory evidence and stated that “[w]hile the duty of the state to disclose exculpatory evidence has not been constitutionally extended to require full disclosure of all evidence helpful to the accused, there is *607 precedent for the proposition that evidence, material on the issue of accused’s guilt or innocence, should be disclosed to the accused even though it goes only to the credibility of a witness,” 12 id. p

11974–1974
Cord v. Southwell green
wis · 1862
11908–1908
Perkins v. Davis neutral
wis · 1863
11908–1908

Statutes the citing opinions construe

WI § Wis. Stat. § 808.10 (4) WI § Wis. Stat. § 939.47 (4) WI § Wis. Stat. § 939.48 (3) WI § Wis. Stat. § 947.01 (3)

Counted by distinct opinions that both name this issue and are annotated to the section; sections every opinion cites regardless of issue are not filtered here, so read the counts against the total above.

Where else courts name it

TX 298 (1906–2026) GA 219 (1918–2023) CA 190 (1894–2026) IL 97 (1883–2026) OH 65 (1895–2025) NY 63 (1899–2025) WA 59 (1898–2026) PA 51 (1850–2026) FL 45 (1933–2026) IN 40 (1889–2026) IA 38 (1862–2025) MA 35 (1971–2026) MD 34 (1963–2023) MN 33 (1904–2018) CT 30 (1908–2025) MI 30 (1888–2026) NC 29 (1895–2026) AK 29 (1964–2025) AL 28 (1879–2016) AZ 26 (1938–2025) KS 26 (1918–2026) ID 25 (1964–2024) MO 25 (1903–2023) NJ 24 (1957–2024) LA 23 (1909–2013) MS 23 (1952–2025) WI 21 (1908–2025) TN 20 (1927–2022) DC 20 (1974–2024) KY 19 (1874–2023) OR 18 (1909–2023) VT 18 (1909–2011) MT 18 (1936–2020) VA 16 (1996–2025) OK 15 (1942–2014) UT 15 (1929–2026) CO 14 (1887–2025) WV 12 (1904–2022) NM 12 (1917–2022) RI 9 (1937–2009) ND 9 (1892–2019) AR 8 (1911–2007) DE 8 (1937–2021) HI 8 (1976–2022) WY 7 (1983–2025) ME 6 (1941–1990) SD 6 (1975–2005) SC 5 (1894–2020) NE 5 (1952–2016) NV 3 (1984–2010) NH 2 (1928–2011)

Opinions by the citing court's state. A doctrine retained in one state and abandoned in another shows up here as a year span that stalls.

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