Public Lands

DNR Regulations Could Help Ensure Availability of Walleye for Future Minnesotans

December 2, 2024
Environment, Environmental Justice, Public Lands, Regulatory

Elizabeth Thilges, MJLST Staffer

 

The Minnesota Department of Natural Resources (“DNR”) recently announced that it plans to amend its fishing regulations to lower the number of walleye that can be taken and possessed per day from six to four walleye.[1] If the DNR does promulgate a rule lowering the daily taking and possession limits, it would be a step in the right direction towards ensuring that walleye are available for future generations of Minnesotans.

Lower Taking and Possession Limits Are Necessary Due to the Spread of Zebra Mussels.

Walleye are a North American species of freshwater fish sought after by both commercial and recreational fishers.[2] However, angling activity and the presence of invasive zebra mussels are both linked to decreases in walleye populations.[3] Zebra mussels cause increased water clarity because they are filter feeders.[4] Walleye retinal structures are adapted to lower light conditions, so an increase in water clarity decreases the availability of their preferred habitat.[5] A study of Mille Lacs, a popular lake for walleye fishing in Minnesota, found the introduction of zebra mussels, along with other sources of increased water clarity, to be connected to a decline in the walleye population.[6] While the DNR has made efforts to control zebra mussels, they have unfortunately continued to spread and harm ecosystems across Minnesota.[7] As complete eradication of zebra mussels is not yet achievable, the DNR’s plan to lower the daily bag limit would mitigate at least one strain on walleye populations.

The DNR Should Also Clarify Size Limits for Walleye in its Regulations.

The Minnesota Constitution provides that “fishing and the taking of … fish [is] a valued part of our heritage that shall be forever preserved for the people and shall be managed by law and regulation for the public good.”[8] This provision has been interpreted by Minnesota courts as “recogniz[ing] the ‘need for effective regulation to protect the viability of our state’s fish and game resources.’”[9] The Minnesota Game and Fish Laws puts this provision of the Minnesota Constitution into effect by providing a general requirement that “[u]nless otherwise provided in this chapter, the commissioner [of natural resources] shall, by rule, prescribe the limits on the number of each species of fish that may be taken in one day and the number that may be possessed.”[10] In addition, Section 97C.401(2) provides a specific limit on the possession of walleye, requiring that “[a] person may have no more than one walleye larger than 20 inches in possession.”[11]

DNR fishing regulations set the “[d]aily and [p]ossession [l]imits” for walleye at “6 in aggregate” for inland waters, unless the waters  “are subject to experimental or special regulations or are closed for taking and possessing fish.”[12] Section 97C.401(2) leaves the DNR with the discretion to set these limits on the daily taking and possession of walleye, as it can be interpreted as not specifying a limit on possession of walleye smaller than 20 inches.[13] While Section 97C.401(2) could alternatively be read as only allowing possession of one walleye larger than 20 inches, and no walleye smaller than 20 inches, Minnesota courts would likely defer to the DNR’s interpretation if the statute is ambiguous and the DNR’s interpretation is reasonable.[14] Additionally, possessing and taking fish have different definitions. The Game and Fish Laws define “possession” as “both actual and constructive possession and control of the things referred to,” while “taking” is defined as “pursuing, shooting, killing, capturing, trapping, snaring, angling, spearing, or netting wild animals, or placing, setting, drawing, or using a net, trap, or other device to take wild animals.”[15] A person could take six walleye in a day but only possess one if that person releases the fish before taking another. However, while DNR regulations set size limits for other fish species, they do not set one for walleye.[16] If the DNR amends its regulations to lower the daily limit to four walleye, it also has the opportunity to amend its regulations to clarify that only one walleye in possession can be larger than 20 inches, as required by Section 97C.401(2). This amendment is necessitated both by existing statute and by the spread of zebra mussels in Minnesota waters.

 

Notes

[1] Tony Kennedy, DNR Says Minnesota’s Longtime 6-Walleye Limit is Headed for Extinction, Minn. Star Trib. (Nov. 7, 2024), https://www.startribune.com/dnr-says-minnesotas-sacred-6-walleye-limit-is-headed-for-extinction/601177553.

[2] Lee F. G. Gutowsky et al., Quantifying Multiple Pressure Interactions Affecting Populations of a Recreationally and Commercially Important Freshwater Fish, 25 Glob. Change Biology 1049, 1050 (2019).

[3] Id. at 1055-56.

[4] Gutowsky et al. at 1057; Gretchen J. A. Hansen et al., Water Clarity and Temperature Effects on Walleye Safe Harvest: An Empirical Test of the Safe Operating Space Concept, Ecosphere, March 2019, at 1, 9.

[5] Gutowsky et al. at 1057; Hansen et al. at 2.

[6] Hansen et al. at 9.

[7] See Experimental Control of Zebra Mussels in Minnesota, Minn. Dep’t of Nat. Res. (last visited Nov. 23, 2024), https://www.dnr.state.mn.us/invasives/aquaticanimals/zebramussel/zebra-mussel-pilot-project.html; Michael A. McCartney & Sophie Mallez, The Role of Waterway Connections and Downstream Drift of Veliger Larvae in the Expanding Invasion of Inland Lakes by Zebra Mussels in Minnesota, USA, 13 Aquatic Invasions 393, 394 (2018).

[8] Minn. Const., Art. XIII, § 12.

[9] Save Mille Lacs Sportsfishing, Inc. v. Minn. Dep’t of Nat. Res., 859 N.W.2d 845, 849 (Minn. Ct. App. 2015) (quoting State v. Colosimo, 669 N.W.2d 1, 6 (Minn. 2003)).

[10] Minn. Stat. § 97C.401(1).

[11] “This subdivision does not apply to boundary waters.” Minn. Stat. §  97C.401(2).

[12] Minn. R. § 6262.0200(1)(F) (2024).

[13] Minn. Stat. §  97C.401(2).

[14] In re Reichmann Land & Cattle, LLP, 867 N.W.2d 502, 506 (Minn. 2015).

[15] Minn. Stat. § 97A.015(36), (47).

[16] See Minn. R. § 6262.0200 (2024).

Hunting the Hunters: The Recent Saga of Gray Wolf Hunting and Protection

March 5, 2022
Agriculture, Animal Law, Endangered Species Act, Environment, Environmental Law, Public Lands

Mason Medeiros, MJLST Staffer

Hunting is a common activity throughout the United States. Whether for sport or sustenance, it is commonly practiced in every state across the country. States, to protect animals from overhunting and extinction, have enacted laws detailing which animals can be hunted and the period of time in which the hunt can occur. Furthermore, the Endangered Species Act has made it illegal to hunt, harm, or damage the habitat of any species on the endangered species list. But what happens when the government removes a species from the endangered species list? And particularly, what happens when a state has a statutory hunting period for such species? This question was brought to light in Wisconsin, and across the nation, when the federal government the gray wolf from the endangered species list on January 4, 2021. The resulting hunts and legal disputes have created a thrilling saga about the future of the gray wolf and the protections available to them. This post will discuss (1) the Wisconsin wolf hunt litigation and aftermath, (2) what a recent Ninth Circuit opinion means for the future of the gray wolf, and (3) what this saga shows about the weakness of endangered species protections in the United States.

 

The Wisconsin Wolf Hunt Litigation

Soon after the gray wolf was delisted, the Wisconsin Department of Natural Resources (W-DNR) began receiving requests for a wolf hunt. The first of such requests came from Republican lawmakers on January 15—less than 20 days after the delisting. They based their argument based on two statutes: Wisconsin Statute 29.185(1m) and Wisconsin Statute 29.185(5)(a). Statute 29.185(1m) states that “[i]f the wolf is not listed on the federal endangered list and is not listed on the state endangered list, the [W-DNR] shall allow the hunting and trapping of wolves” as regulated by this section. This provision is further developed by Statute 29.185(5)(a), which requires the W-DNR to “establish a single annual open season for both hunting and trapping wolves that begins on the first Saturday in November of each year and ends on the last day of February of the following year.” The lawmakers argued that, when taken together, these statutes require the W-DNR to immediately allow a wolf hunt for the remainder of the 2021 season because the wolves were no longer under federal protection.

On January 22, in a 4-3 vote, the W-DNR Board voted against allowing a wolf hunt for the remainder of the 2021 season. Rather than starting a hunt right away, they claimed that they needed additional time “to develop a science-based harvest quota, gather input from tribes and update its wolf management plan.” This decision, however, was short-lived.

On February 3, Hunter Nation, Inc., a Kansas-based organization, filed a lawsuit challenging the W-DNR’s decision. The court ruled that, because of the state’s statutes mandating the hunting season, the W-DNR must allow it to occur during the remainder of the season. Complying, the W-DNR set a quota of 200 wolves, 81 of which were reserved for native Ojibwe tribes. In only three days, hunters unaffiliated with the tribes exceeded this quota by killing 218 wolves.

 

The Ninth Circuit Returns Protections for the Gray Wolf

Luckily, protections for the gray wolf are beginning to return. On February 10, 2022, a Federal District Court in the Ninth Circuit returned federal protections for wolves in Defenders of Wildlife v. U.S. Fish & Wildlife Services, 2022 U.S. Dist. LEXIS 30123 (N.D. Cal. 2022). The court found that, when the U.S. Fish and Wildlife Service delisted the gray wolves, they failed to consider threats to gray wolf populations outside of the Great Lakes and Northern Rocky Mountains and “didn’t rely on the best available science.”

This decision returned federal protections to gray wolves in the contiguous United States outside of Wyoming, Idaho, and Montana, which remain under state control. Many pro-hunting groups oppose the decision, claiming that the wolf populations have recovered enough and should be managed by the state. Conservation organizations, on the other hand, believe that the decision is a step in the right direction but that more government intervention is needed to protect wolf populations in the remaining states from overhunting. While this decision is a major step in wolf protection, it does not address the issue of what happened to the wolves when they were initially delisted.

 

Better Policies are Needed to Protect Animals Coming Off of the Endangered Species List

This saga has highlighted some of the weaknesses in the endangered species program. Even though the animals are protected while on the list, they can immediately be hunted once the government removes them. This is particularly the case in states with statutorily mandated hunting seasons for certain species. Once one of these species is removed from the endangered species list, the statutes act as a trigger, forcing the hunt to begin. These “trigger laws” have major impacts on the species and need to be addressed.

One of the major issues with the trigger laws is that they do not provide a chance for the state to ensure that the quotas they set are scientifically accurate. Rather, the hunt needs to start during a statutorily required period.

Additionally, the hunters may not follow the quotas set by the state. This situation occurred in the 2021 Wisconsin hunt when hunters unassociated with tribes killed over 200 wolves, nearly doubling their quota in only three days. This hunt had potentially devastating effects on the wolf population. Wisconsin’s Green Fire, a conservation group, estimates that the wolves’ reproduction rate will be depleted by 24–40% because of the loss of females and alpha males in the hunt. If these rates remained, it would lead to a rapid decrease in wolf populations.

To address this concern, the government need to implement further protections for animals that they delist. Even though the species’ population is reportedly stable at the time they are delisted, the sudden hunting can quickly return them to critical levels. One potential solution is to mandate a protection period between the delisting and when hunting can actually begin. This period will allow states to develop scientifically accurate quotas and ensure that their protocols for the hunt are up to date while negating the applicability of potential trigger laws hidden in a state’s statutes.

Zombie Deer: Slowing the Spread of CWD

February 18, 2022
Administrative Law, Agriculture, Animal Law, Environment, Environmental Law, Public Lands

Warren Sexson, MJLST Staffer

Minnesota is one of the premier states in the Union for chasing whitetails. In 2020, over 470,000 licenses were purchased to harvest deer. As a hunter myself, I understand the importance of protecting Minnesota’s deer herd and habitat. The most concerning threat to whitetail deer in the state is Chronic Wasting Disease (CWD). CWD alters the central nervous system, similar to “mad cow disease,” causing deer to lose weight, stumble, drool, and behave similarly to an extra on The Walking Dead. It was first discovered in 1967 in Colorado mule deer and is transmissible to other ungulates such as moose, elk, red deer, black-tail deer, Sitka deer, and reindeer. It is 100% fatal in animals it infects and there is no known treatment or vaccine. While it currently poses no threat to humans, Canadian researchers have shown eating the meat from infected animals can infect hungry macaques, prompting the CDC and the World Health Organization to recommend against consumption of CWD positive animals. Luckily, in Minnesota there were only a handful of cases last season. Challenges still remain, however, and the Minnesota Department of Natural Resources (DNR) and the state legislature have tools at their disposal to combat the spread.

The DNR currently has a comprehensive response plan. In order to get a deer hunting license, the hunter has to pick what “zone” he or she will be hunting in. Minnesota is divided up into zones based off of the deer population and geography. Each zone has different guidelines for how many licenses will sell to the public. Some are “limited draw,” meaning a lottery system where only a certain number of applicants are selected, others are “over-the-counter,” meaning anyone who wants a license in that unit may buy one. Within the zoning system, the DNR has three “CWD Zone” classifications that restrict harvesting deer depending on the risks of the disease—surveillance, control, and management zones. Surveillance zones are where CWD has been found in captive deer or in wild deer in an adjacent zone. Control zones border the management zones, and management zones take up most of the south-eastern portion of the state, where CWD is highly concentrated. The restrictions in each type of zone vary, with surveillance zones being the least restricted and management zones being the most. Hunters have a key role in slowing the spread of CWD. Reducing deer populations in CWD ridden areas helps to reduce contact among deer and lower infection rates. However, there are other ways to further Minnesota’s commitment to slowing the spread of CWD.

The DNR can use emergency actions; it has done so recently. In October of 2021, the DNR temporarily banned moving farmed deer into and within the state through emergency action. Farmed deer (deer raised in captivity for use in trophy hunting) are a main vector of transmission for CWD. The ban was lifted in December but could have lasted longer. The DNR has emergency authority under Minn. Stat. § 84.027 Subd. 13(b) and (g). By enacting emergency declarations, the DNR can continue to use proven measures to slow the spread: requiring testing in high risk areas, banning movement between deer farms, increasing legal limits, and requiring hunters who desire a big buck to first harvest does in so called “Earn-a-Buck” programs. But, such emergency authority can only be 18 months at the longest. While limited in time, emergency orders provide the DNR the flexibility it needs to combat the disease’s spread.

The agency could also attempt to regulate by standard rulemaking authority as laid out in Chapter 14 of Minnesota’s statutes. The agency likely has authority to regulate deer hunting rules relating to CWD and recently has gained concurrent authority over deer farms along with the Board of Animal Health. However, if the DNR attempted to ban deer farming or imposed severe regulatory requirements, industry and interest groups would likely respond with legal challenges to the rulemaking process. In previous attempts to severely restrict deer farms, the Minnesota Deer Farmers Association has filed lawsuits attempting to block restrictions.

While the DNR likely can regulate deer hunting to slow the spread, the legislature is the best option for stopping deer farming as a whole. It is not necessarily a one-sided issue; a bi-partisan coalition of hunters and environmentalistswish to see the practice banned. State Rep. Rick Hansen (DFL) who chairs the House Environment and Natural Resources Finances and Policy Committee has discussed ending the practice and buying out all existing operators. Craig Engwall, head of the Minnesota Deer Hunters Association has additionally called for such a ban. State legislation would be the most comprehensive way to slow the spread of CWD.

State legislators should also consider funding more research for potential vaccines and treatments for CWD. Funding is beginning to pick up; Canadian researchers have begun working on potential vaccines. Additionally, Rep. Ron Kind’s (D-WI) bill, the Chronic Wasting Disease Research and Management Act passed the House of Representatives with Bipartisan support and awaits a vote in the Senate. While this is encouraging, more can be done to support scientific research and protect deer herds. If Minnesota wants to lead the United States in solving such a global issue, the bipartisan support exists to help tackle the largest threat to deer hunting in the U.S. and the state.

CWD threatens the state’s large and historic deer hunting tradition. The DNR and the state legislature have the tools at their disposal to impose meaningful reform to combat the spread of “zombie-deer,” so the population can thrive for generations to come.

Monumental Tug-of-War: America’s National Monuments May Be the Latest Targets in the Partisan Policy Back-and-Forth

October 19, 2021
Environment, Environmental Law, Public Lands

Douglas Harman, MJLST Staffer

On October 7, 2021, the Biden Administration moved to restore the size and protections of two national monuments in the state of Utah: Bears Ears National Monument and Grand Staircase-Escalante National Monument. This latest action culminates a back-and-forth of the last three presidencies that has drawn national attention. It suggests an emerging pattern of using national monuments as part of a broader legal and political debate over the use of federal lands.

There is a cultural and political split with liberals broadly favoring conservation/preservation of wilderness and Native American heritage sites and conservatives broadly favoring resource extraction and land development. It now seems likely that national monuments, and the underlying law dealing with their creation, will be subject to the same intense partisan tug-of-war as are other federal land use policies.

 

The Antiquities Act of 1906 and National Monuments

In the early 20th century, Congress passed the Antiquities Act, delegating to the President the power to “declare by public proclamation historic landmarks, historic and prehistoric structures, and other objects of historic or scientific interest [situated on federal lands]…to be national monuments.” Once a monument is established, the antiquities act also provides for its protection, and penalizes anyone who detrimentally interferes with it. Such a grant of power is quite significant, as it allows a President to designate areas for protection without the requirement for an act of Congress, as is needed for national parks. It is also important to note that, although the statute expressly authorizes the creation of national monuments, the statute is silent about the reduction or dissolution of the same. For this reason, there is general consensus that the President lacks granted or implied authority to completely abolish a national monument without congressional approval (though, as discussed below, some Presidents have reduced the sizes of monuments). 

Because it allows Presidents a relatively free hand in preserving lands and does not require congressional approval (with some exceptions added later for Wyoming and Alaska), Presidents have used the Antiquities Act quite frequently to designate lands as monuments. As an additional incentive, the Supreme Court has generally held that Presidents have extremely broad discretion when creating national monuments, and that a designation as a monument protects incidental resources needed to maintain the monument. See Cameron v. United States, 252 U.S. 450 (1920); Cappaert v. United States, 426 U.S. 128 (1976). There are currently 129 National Monuments ranging widely in area and character. Though there has been some controversy over creation of monuments in the past, there had been no record of a President unmaking or effectively undercutting a monument made by a predecessor prior to 2017.

Debate remains around whether and to what extent a President can diminish a national monument. Despite Presidents reducing the size of existing monuments in the past (the last President to do so before Trump was Eisenhower), courts have never squarely addressed the issue of whether and how much a President may reduce an already-created National Monument. Additionally courts have not addressed the companion issue of what level of reduction would constitute an effective abolition of the monument, and might therefore exceed a President’s authority under the Antiquities Act.

 

Clinton/Obama, then Trump, then Biden

President Clinton established Grand Staircase as a National Monument by proclamation in 1996, a move that sparked controversy in Utah, but received relatively little attention overall and was hardly a national issue of concern. Clinton’s Republican successor, George W. Bush, took no action against Grand Staircase in the eight years he was President. Years later, in December of 2016, as negotiations between Native American Nations and Utah fell apart, and with an eye on both his legacy and his successor, President Obama signed a declaration creating Bears Ears National Monument. Environmentalists, Native American Nations, and academic groups hailed Bears Ears as protecting unique habitats, historical areas, and indigenous sacred sites. However, Utah locals and politicians, as well as various resource-extraction industries, derided the creation of Bears Ears as federal government overreach and a denial of resources to the state.

When the Trump Administration took office in 2017, it had a different set of goals for federal lands. In addition to environmental deregulation and increased oil and gas extraction, Trump signed a proclamation in late 2017 to shrink Bears Ears and Grand Staircase. The actions sparked public interest for two reasons. First, because no President since Eisenhower had reduced a national monument, and previous reductions and revisions of boundaries appear to have been relatively non-controversial. Second, because the reduction proclaimed by Trump amounted to the largest reduction of national monument land in US history, reducing Bears Ears by 85% and Grand Staircase by 50%. The action was promptly challenged in court, with plaintiffs arguing that the reduction effectively abolished the monuments, thereby intruding on congressional powers. Wilderness Society v. Trump, 2019 WL 7902967 (Nov. 2019) (trial pleading). There was an additional legal issue regarding Grand Staircase, as Congress statutorily recognized and modified the monument in 1998, raising the question of whether a President could unilaterally further alter a monument with borders designated by Congress.  The case dragged on in DC courts and has not yielded a clear resolution as of this writing (and is unlikely to do so, as Trump is no longer President and the proclamation reducing the size of the monuments has now been superseded).

President Trump was defeated in the 2020 election, and Joe Biden became President. One of his myriad goals was to restore environmental protections undone during his predecessor’s term. This included restoring Bears Ears and Grand Staircase to their pre-Trump sizes (in the same proclamation, Biden restored protections to the marine Northeast Canyons and Seamounts National Monument, which Trump had opened to commercial fishing). This has meant that, just like many other land use and environmental priorities, the pendulum has swung on national monuments based solely on the party affiliation of the occupant of the White House.

 

The Future of National Monuments

In the proclamations restoring the monuments, the Biden Administration took no legal issue with the actions of the Trump Administration. There was no claim that the diminishment had been illegal or unconstitutional; there have been no circulated legal memos denouncing the Trump White House’s legal logic as flawed; and there has been no argument that the reduction exceeded the scope of Presidential power by effectively abolishing the monuments. The reversal of policy has also essentially rendered any court decision of the cases against the Trump administration moot. This means that, although the Biden administration undid Trump’s actions, it appears to have tacitly accepted and affirmed their validity. This means the pattern of the last several years can (and probably will) be repeated.

It does not take a huge logical jump, then, to imagine the national monuments pulled into a perpetual seesaw. Perhaps a Republican takes the White House in 2024 or 2028 and moves to slash the size of national monuments as Trump did, only for them to be re-expanded by a future Democrat. Perpetual change of federal land designation, and, therefore, use, is not good for anyone. Industry will be disincentivized from making investments in development on lands that could be incorporated or re-incorporated into a protected National Monument, while environmental and Native American groups will have to be constantly on the alert for actions from a hostile President unilaterally undoing everything they’ve worked extremely hard to protect on national monument land. 

Such a policy seesaw hurts everyone. It seems evident that the unilateral and unlimited Presidential power to create and diminish National Monuments will lead to significant instability as long as the major parties have such diametrically opposed land use goals. One possible solution is for Congress to amend the law, but that seems unlikely given Congress’s declining productivity in the last several years and the political divisions in an evenly split Congress. Without Congressional action, further guidance from the courts about the extent of a President’s legal ability under the Antiquities Act to diminish national monuments may be the only way to stabilize the process. The question is when, and if, the courts will have their chance to weigh in.

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