In re Contested Case Hearing re Conservation District Use Application ( 2018 )


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  •    _***FOR PUBLICATION IN WEST’S HAWAIʻI REPORTS AND PACIFIC REPORTER***_
    Electronically Filed
    Supreme Court
    SCOT-XX-XXXXXXX
    09-NOV-2018
    02:02 PM
    IN THE SUPREME COURT OF THE STATE OF HAWAIʻI
    ---o0o---
    IN THE MATTER OF CONTESTED CASE HEARING RE
    CONSERVATION DISTRICT USE APPLICATION (CDUA) HA-3568
    FOR THE THIRTY METER TELESCOPE AT THE MAUNA KEA SCIENCE RESERVE,
    KAʻOHE MAUKA, HĀMĀKUA, HAWAIʻI, TMK (3) 404015:009
    SCOT-XX-XXXXXXX, SCOT-XX-XXXXXXX, and SCOT-XX-XXXXXXX
    APPEAL FROM THE BOARD OF LAND AND NATURAL RESOURCES
    (BLNR-CC-16-002 (Agency Appeal))
    NOVEMBER 9, 2018
    DISSENTING OPINION BY WILSON, J.
    I.    Introduction
    The degradation principle.        The Board of Land and
    Natural Resources (BLNR) grounds its analysis on the proposition
    that cultural and natural resources protected by the
    Constitution of the State of Hawaiʻi and its enabling laws lose
    legal protection where degradation of the resource is of
    sufficient severity as to constitute a substantial adverse
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    impact.    Because the area affected by the Thirty Meter Telescope
    Project (TMT or TMT project) was previously subjected to a
    substantial adverse impact, the BLNR finds that the proposed TMT
    project could not have a substantial adverse impact on the
    existing natural resources.      [BLNR Decision and Order, p. 219,
    COL 180]   Under this analysis, the cumulative negative impacts
    from development of prior telescopes caused a substantial
    adverse impact; [BLNR Decision and Order, p. 220, COL 183]
    therefore, TMT could not be the cause of a substantial adverse
    impact.    As stated by the BLNR, TMT could not ”create a tipping
    point where impacts became significant.”         [BLNR Decision and
    Order, p. 222, COL 200]     Thus, addition of another telescope—
    TMT—could not be the cause of a substantial adverse impact on
    the existing resources because the tipping point of a
    substantial adverse impact had previously been reached.
    Appellants object to the principle advanced by the
    BLNR that “without the TMT Project, the cumulative effect of
    astronomical development and other uses in the summit area of
    Mauna Kea have previously resulted in impacts that are
    substantial, significant and adverse” [BLNR Decision and Order,
    p. 220, COL 183] and, therefore, “[t]he level of impacts on
    natural resources within the Astronomy Precinct of the [Mauna
    Kea Science Reserve (MKSR)] would be substantially the same even
    in the absence of the TMT Project[.]”        [BLNR Decision and order,
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    p. 221 , COL 195]    In other words, BLNR concludes that the
    degradation to the summit area has been so substantially adverse
    that the addition of TMT would have no substantial adverse
    effect.   Thus, while conceding that Mauna Kea receives
    constitutional and statutory protection commensurate with its
    unchallenged position as the citadel of the Hawaiian cultural
    pantheon, the BLNR applies what can be described as a
    degradation principle to cast off cultural or environmental
    protection by establishing that prior degradation of the
    resource—to a level of damage causing a substantial adverse
    impact—extinguishes the legal protection afforded to natural
    resources in the conservation district.         The degradation
    principle ignores the unequivocal mandate contained in Hawaiʻi
    Administrative Rules (HAR) § 13-5-30(c)(4) prohibiting a
    Conservation District Use Permit (CDUP) for a land use that
    would cause a substantial adverse impact to existing natural
    resources.   The BLNR substitutes a new standard for evaluating
    the impacts of proposed land uses, a standard that removes the
    protection to conservation land afforded by HAR § 13-5-30(c)(4).
    Using the fact that the resource has already suffered a
    substantial adverse impact, the BLNR concludes that further land
    uses could not be the cause of substantial adverse impact.
    Under this new principle of natural resource law, one of the
    most sacred resources of the Hawaiian culture loses its
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    protection because it has previously undergone substantial
    adverse impact from prior development of telescopes.             The
    degradation principle portends environmental and cultural damage
    to cherished natural and cultural resources.          It dilutes or
    reverses the foundational dual objectives of environmental law—
    namely, to conserve what exists (or is left) and to repair
    environmental damage; it perpetuates the concept that the
    passage of time and the degradation of natural resources can
    justify unacceptable environmental and cultural damage.1
    1
    The duty to preserve and rehabilitate in perpetuity a
    resource such as Kahoʻolawe that has, over time, been severely degraded
    by government action is a duty potentially undermined or extinguished
    under the new degradation principle. See Hawaiʻi Revised Statutes
    (HRS) § 6K-3(a)(3) (1993) (requiring Kahoʻolawe to be preserved and
    rehabilitated). The principle is directly contrary to the purpose of
    the federal National Environmental Policy Act, which notes the
    obligation of government to protect and restore the environment:
    [I]t is the continuing responsibility of the Federal
    Government to use all practicable means, consistent with
    other essential considerations of national policy, to
    improve and coordinate Federal plans, functions, programs,
    and resources to the end that the Nation may—
    (1) fulfill the responsibilities of each generation
    as trustee of the environment for succeeding
    generations;
    (2) assure for all Americans safe, healthful,
    productive, and esthetically and culturally pleasing
    surroundings;
    (3) attain the widest range of beneficial uses of the
    environment without degradation, risk to health or
    safety, or other undesirable and unintended
    consequences;
    (4) preserve important historic, cultural, and
    natural aspects of our national heritage, and
    (continued . . .)
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    It is noteworthy that the party responsible for the
    substantial adverse impact to this protected resource is the
    State of Hawaiʻi (State).      It is uncontested that the State
    authorized previous construction within the Astronomy Precinct
    of the MKSR that created a substantial adverse impact.            Thus,
    the party that caused the substantial adverse impact is
    empowered by the degradation principle to increase the damage.
    Now the most extensive construction project yet proposed for the
    Astronomy Precinct—a 180-foot building 600 feet below the summit
    ridge of Mauna Kea—is deemed to have no substantial adverse
    impact due to extensive degradation from prior development of
    telescopes in the summit area.       The degradation principle
    renders inconsequential the failure of the State to meet its
    constitutional duty to protect natural and cultural resources
    for future generations.       It renders illusory the public trust
    duty enshrined in the Constitution of the State of Hawaiʻi and
    (. . . continued)
    maintain, wherever possible, an environment which
    supports diversity and variety of individual choice;
    (5) achieve a balance between population and resource
    use which will permit high standards of living and a
    wide sharing of life’s amenities; and
    (6) enhance the quality of renewable resources and
    approach the maximum attainable recycling of
    depletable resources.
    42 U.S.C. § 4331(b) (2012).
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    heretofore in the decisions of this court to protect such
    resources.   And its policy of condoning continued destruction of
    natural resources once the resource value has been substantially
    adversely impacted is contrary to accepted norms of the
    environmental rule of law.
    II. The BLNR and the Majority Fail to Comply with the
    Requirement of HAR § 13-5-30(c)(4) that the Impact of the Thirty
    Meter Telescope upon the Existing Adversely Impacted Cultural
    Resource Be Considered
    HAR § 13-5-30(c)(4) prohibits a proposed land use in
    the conservation district that will cause a substantial adverse
    impact to existing natural resources:         “In evaluating the merits
    of a proposed land use, . . . [t]he proposed land use will not
    cause substantial adverse impact to existing natural resources
    within the surrounding area, community, or region.”           Because
    “natural resources” includes cultural resources,2 land use cannot
    occur in the conservation district if it causes a substantial
    adverse impact to existing cultural resources.          HAR § 13-5-
    30(c)(4) sets the standard to evaluate whether the proposed land
    use project should be permitted.         Under this standard, the
    impact of the proposed land use must be considered with an
    2
    “Natural resource” as defined by the version     of HAR § 13-5-
    2 in effect when Appellees submitted their Conservation     District Use
    Application included “resources such as plants, aquatic     life and
    wildlife, cultural, historic, and archaeological sites,     and minerals.”
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    understanding of the condition of the existing natural
    resources.   If the land use will cause a substantial adverse
    impact to the existing natural resources, it is prohibited.             The
    degradation principle violates HAR § 13-5-30(c)(4) by removing
    the requirement to consider the effect of a proposed land use on
    the existing natural resource.       The degradation principle
    reverses the requirement that the impact of the new land use be
    considered; instead, the degradation principle requires that the
    impact not be considered once the existing resource has suffered
    a substantial adverse impact.       Consideration of the impacts of a
    proposed land use becomes irrelevant because the existing
    resource is already substantially degraded 3.
    It is undisputed that the relevant area of the TMT
    project has suffered a substantial adverse impact to cultural
    resources due to the construction of twelve4 telescopes:            “[T]he
    3
    The Majority states that the “BLNR does not have license to
    endlessly approve permits for construction in conservation districts,
    based purely on the rationale that every additional facility is purely
    incremental. It cannot be the case that the presence of one facility
    necessarily renders all additional facilities as an ‘incremental’
    addition.” Majority Opinion at 55 (quoting Kilakila ʻO Haleakalā v.
    Bd. of Land & Nat. Res., 138 Hawaiʻi 383, 404, 
    382 P.3d 195
    , 216
    (2016)). However, the increment with the greatest impact of all
    telescopes, TMT, is deemed to not cause a substantial adverse impact
    because prior increments of telescope construction cumulatively caused
    a substantial adverse impact.
    4
    The Astronomy Precinct of the MKSR “currently has eight
    optical / infrared observatories, three submillimeter observatories
    and a radio telescope.” [BLNR Decision and Order p. 219, COL 179]
    Eight of these facilities became operational between 1970 and 1992;
    four became operational between 1996 and 2002. [BLNR Decision and
    (continued . . .)
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    cumulative effects of astronomical development and other uses in
    the summit area of Mauna Kea have previously resulted in impacts
    that are substantial, significant and adverse.”          [BLNR Decision
    and Order p. 220, COL 183]      Understandably, the proscription
    against imposition of a substantial adverse impact upon
    conservation district land contained in HAR § 13-5-30(c)(4) must
    be applied in light of the purpose of the chapter of which it is
    a part.     See Kilakila, 138 Hawaiʻi at 
    405, 382 P.3d at 217
    .         The
    purpose of HAR Title 13, Chapter 5 is to conserve, protect and
    preserve the important natural and cultural resources of the
    State of Hawaiʻi in the conservation district:          “The purpose of
    this chapter is to regulate land-use in the conservation
    district for the purpose of conserving, protecting, and
    preserving the important natural and cultural resources of the
    State through appropriate management and use to promote their
    long-term sustainability and the public health, safety, and
    welfare.”     HAR § 13-5-1.   To effectuate the protection of
    cultural resources in the conservation district mandated in HAR
    Chapter 13-5, HAR § 13-5-30(c)(4) was adopted to prohibit land
    use that will cause a substantial adverse impact on cultural
    (. . . continued)
    Order p. 21, FOF 134] HAR § 13-5-30(c)(4), the rule protecting
    natural resources from substantial adverse impacts, was adopted in
    1994.
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    resources.   The legislative history, the record of legislative
    intent preceding HAR § 13-5-30(c)(4), is an unequivocal
    expression of intent to protect conservation land from the
    consequences of the degradation principle.         Rather than promote
    further degradation of conservation land that, in its “existing”
    condition, has been substantially adversely impacted, i.e.,
    degraded, the Hawaiʻi State Legislature (legislature) created a
    management framework that protects against further degradation.
    The companion statute that authorized the implementation of HAR
    § 13-5-30(c)(4) is HRS Chapter 183C.        Its purpose is to
    conserve, protect, and preserve natural and cultural resources
    in the conservation district—not to establish a process
    permitting the degradation of such a resource once the resource
    has been substantially adversely impacted:
    The legislature finds that lands within the state
    land use conservation district contain important natural
    resources essential to the preservation of the State’s
    fragile natural ecosystems and the sustainability of the
    State’s water supply. It is therefore, the intent of the
    legislature to conserve, protect, and preserve the
    important natural resources of the State through
    appropriate management and use to promote their long-term
    sustainability and the public health, safety and welfare.
    HRS § 183C-1 (2011).     The adoption of HAR § 13-5-30(c)(4) in
    1994 was intended to implement the purpose of HRS Chapter 183C,
    namely “clarify[ing] the department’s jurisdictional and
    management responsibilities within the State conservation
    district.”   H. Stand. Comm. Rep. No. 491, in 1994 House Journal,
    at 1057.   To clarify the responsibility of the State to
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    conserve, protect, and preserve natural resources, mandatory
    language prohibiting land use that causes substantial adverse
    impact on natural resources, including cultural resources, was
    codified.5    The legislative history of HRS § 183C-1 and HAR § 13-
    5-30(c)(4) contains no discussion of or allusion to the
    degradation principle; instead, its import is to provide more
    clear protection for Hawaii’s natural resources by preventing
    further damage to conservation land already subjected to
    substantial adverse impacts.6
    5
    HAR § 13-5-30(b) provides that, “[u]nless provided in this
    chapter, land uses shall not be undertaken in the conservation
    district.” (Emphasis added). HAR § 13-5-30(c) provides that, “[i]n
    evaluating the merits of a proposed land use, the department or board
    shall apply the following criteria.” (Emphasis added). We have
    interpreted this language to mean that a proposed land use is
    “prohibit[ed]” if it violates HAR § 13-5-30(c)(4), the fourth of these
    criteria. Majority Opinion at 54. As noted, consistent with the
    clarification of the State’s duty to protect cultural resources, the
    1994 passage of HAR § 13-5-30(c)(4) specifically defined natural
    resources to include cultural resources.
    6
    HAR § 13-5-30(c)(4) protects natural resources in the
    conservation district from any land use that causes a substantial
    adverse impact. HAR § 13-5-30(c)(4) does not allow this protection to
    be balanced against any competing interest, such as economic value
    from the proposed land use. If the proposed land use will cause a
    substantial adverse impact to the existing cultural resource, no
    amount of compensation or economic benefit is legally capable of
    justifying the impact. This is in contrast to other Hawaiʻi resource
    management regimes, such as the Coastal Zone Management statute, which
    explicitly requires a balancing test:
    No development shall be approved unless the authority
    [designated by the county] has first found . . . [t]hat the
    development will not have any substantial adverse
    environmental or ecological effect, except as such adverse
    effect is minimized to the extent practicable and clearly
    outweighed by public health, safety, or compelling public
    interests.
    (continued . . .)
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    As noted, the BLNR’s decision reverses the standard of
    protection in HAR § 13-5-30(c)(4) requiring evaluation of the
    impacts of TMT on existing natural resources.          The new
    “reversed” standard ignores the fact that the existing resource
    has been substantially adversely impacted.         The degradation
    principle eliminates the analytical requirement of HAR § 13-5-
    30(c)(4) that a determination be made as to whether the proposed
    land use will have a substantial adverse impact on the resource
    as it exists.   Instead, the degradation principle provides that,
    once the resource has been substantially adversely impacted, the
    impact of the proposed land use cannot cause a substantial
    adverse impact.     In this way, the BLNR omits the requirement of
    HAR § 13-5-30(c)(4) that, regardless of whether the existing
    resource has previously sustained substantial adverse impact,
    the impacts of the construction of TMT on existing resources
    must be considered to determine whether TMT will cause a
    substantial adverse impact.      The BLNR’s decision directly
    contradicts this court’s holding in Kilakila that required the
    (. . . continued)
    HRS § 205A-26(2)(A) (2017). Unlike the Coastal Zone Management
    regulatory regime, under HAR § 13-5-30(c)(4), economic benefit is not
    available as a justification for a project that will cause a
    substantial adverse impact on natural resources in the conservation
    district. A change of the land use classification to a designation
    other than conservation land would be necessary.
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    proposed land use to be considered in the context of “existing
    natural resources within the surrounding area, community, or
    region.”   HAR § 13-5-30(c)(4); see 138 Hawaiʻi at 
    403, 382 P.3d at 215
    (considering the impacts of a telescope in the context of
    the cultural resources of the site on which it was proposed to
    be located).
    Thus, the BLNR and the Majority acknowledge past
    telescope projects have had a substantial adverse impact on
    cultural resources,7 specifically that the cumulative effect of
    7
    The BLNR described these impacts as being substantial,
    significant, and adverse:
    At the summit ridge, the existing observatories obscure
    portions of the 360-degree panoramic view from the summit
    area. Overall, the existing level of the cumulative visual
    impact from past observatory construction projects at the
    summit ridge area has been considered to be substantial,
    significant, and adverse.
    Development of the existing observatories also
    significantly modified the preexisting terrain. The tops
    of certain puʻu, or cinder cones, were flattened to
    accommodate the foundations for observatory facilities.
    Some materials removed from the puʻu were pushed over the
    sides of the cinder cones, creating steeper slopes that are
    more susceptible to disturbance. Consequently, the
    existing level of cumulative impact from preexisting
    observatories on geology, soils, and slope stability is
    considered to be substantial, significant, and adverse.
    [BLNR Decision and Order, p. 21-22, FOF 136-37 (internal numbering and
    exhibits omitted)] The United Kingdom Infrared Telescope,
    specifically, was constructed on the summit ridge, which the BLNR
    described as “a more sensitive cultural area.” [BLNR Decision and
    Order, p. 31, FOF 182] It found that the United Kingdom Infrared
    Telescope and the James Clark Maxwell Telescope obstruct views to the
    west, and the 2.2-meter telescope and NASA Infrared Telescope Facility
    obstruct views to the north. [BLNR Decision and Order, p. 157, FOF
    854]
    (continued . . .)
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    astronomical development on Mauna Kea and other uses of the
    summit area “have already resulted in substantial, significant
    and adverse impacts[.]”      Majority Opinion at 55.       Yet, based on
    the fact that the condition of the existing resource has already
    (. . . continued)
    The Majority’s conclusion that TMT will not have a
    substantial adverse impact on existing natural resources comes with
    little explanation, other than to make clear that it is relying upon
    the reasoning of the BLNR in its Decision and Order. Majority Opinion
    at 59 (accepting the BLNR’s finding that “the TMT project will not
    cause substantial adverse impact to the existing natural resources
    within the surrounding area, community, or region under HAR § 13-5-
    30(c)(4)”).
    Though the Majority accepts the BLNR’s conclusion of no
    substantial adverse impact, it provides no explanation as to how the
    BLNR reached its conclusion. It does not discuss the BLNR’s
    proposition that the substantial adverse impacts already imposed on
    the cultural resources mean that TMT could not be the cause of a
    substantial adverse impact. Instead, the Majority begs the question.
    It states as a premise that TMT does not cause a substantial impact
    and restates the premise as its conclusion. Thus, the Majority avoids
    an analysis of whether TMT causes a substantial adverse impact to the
    existing natural resources. The Majority lists resources that the
    BLNR concluded will not be affected, including cultural resources, and
    states that because they are not substantially adversely impacted, the
    BLNR was correct in concluding there is no substantial adverse impact:
    Because (1) the TMT will not cause substantial adverse
    impact to existing plants, aquatic life and wildlife,
    cultural, historic, and archaeological sites, minerals,
    recreational sites, geologic sites, scenic areas,
    ecologically significant areas, and watersheds, (2) the
    abandoned Poliʻahu Road will be restored, (3) five
    telescopes will be decommissioned, and (4) mitigation and
    other measures will be adopted, the BLNR did not clearly
    err in concluding that the TMT will not have a substantial
    adverse impact to existing natural resources within the
    surrounding area, community, or region, as prohibited by
    HAR § 13-5-30(c)(4).
    Majority Opinion at   59-60. Most of the Majority’s opinion regarding
    HAR § 13-5-30(c)(4)   is spent discussing the mitigation measures. The
    focus on mitigation   by the BLNR and the Majority supports the
    conclusion that the   project will cause a substantial adverse impact.
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    reached the point of substantial adverse impact, the proposed
    land use escapes scrutiny as to whether it will cause a
    substantial adverse impact; the “tipping point” beyond which
    impacts become substantial has already been reached due to the
    cumulative impacts of prior telescope development.           The TMT
    project cannot, therefore, be the tipping point to cause a
    substantial adverse impact.      The signature purpose of HAR § 13-5-
    30(c)(4), to prevent land use that will cause a substantial
    adverse impact to natural resources in the conservation
    district, is extinguished.      Without the protection afforded by
    HAR § 13-5-30(c)(4) and HRS § 183C-1, the way is open to a
    conclusion fraught with illogic:         the construction of a
    telescope the magnitude of TMT will not cause a substantial
    adverse impact to a natural resource of undisputed significant
    cultural value—notwithstanding that the resource has already
    been substantially adversely impacted by construction of twelve
    existing buildings of lesser size.        The real severity of the
    impact to the resource is made apparent by the effort of the
    BLNR and the Majority to mitigate the project’s effects with
    conditions that—though ineffective—support that Mauna Kea will
    be substantially adversely impacted when TMT is constructed.8
    8
    Although the Majority concludes that, in its degraded
    condition, the existing resource will not be substantially adversely
    impacted by the TMT project, it takes a contradictory position
    (continued . . .)
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    (. . . continued)
    implying acknowledgment that TMT will cause a substantial adverse
    impact that must be mitigated. The Majority seeks to mitigate the
    damage TMT will cause. It relies upon the University of Hawaiʻi at
    Hilo’s (University) agreement to decommission three telescopes, the
    Very Long Baseline Array antenna, and one additional observatory. The
    Majority presumes that the impact from TMT will become less than
    substantial once the mitigation measures are complete. However, HAR §
    13-5-30(c)(4) prohibits land use in the conservation district where
    the land use will cause a substantial adverse impact. Thus,
    restoration of cultural resources to a condition that is not
    substantially adversely impacted must occur before a Conservation
    District Use Permit is granted.
    Moreover, the mitigation measures adopted by the BLNR and
    the Majority do not constitute reasonable mitigation measures. They
    are illusory. Three of the telescopes have no required date of
    decommissioning. Instead, removal is relegated to an undefined point
    in the future when it is “reasonably possible” to remove them. These
    aspirational measures appear in Special Conditions 10 and 11 of the
    permit:
    The University will decommission three telescopes
    permanently, as soon as reasonably possible, and no new
    observatories will be constructed on those sites. This
    commitment will be legally binding on the University and
    shall be included in any lease renewal or extension
    proposed by the University for Mauna Kea;
    . . . [C]onsistent with the Decommissioning Plan, at
    least two additional facilities will be permanently
    decommissioned by December 31, 2033, including the Very
    Long Baseline Array antenna and at least one additional
    observatory.
    [BLNR Decision and Order p. 267, DO 10-11 (internal numbering
    omitted)] If the University fails to decommission the five
    telescopes, the BLNR would be authorized, but not required, to revoke
    the permit for TMT. See HAR § 13-5-44. Given that the BLNR
    speculates that the time it would take for TMT to become operational
    is a reasonable amount of time in which to decommission three
    telescopes, [BLNR Decision and Order, p.31, FOF 179] it seems highly
    unlikely that the BLNR would revoke the TMT permit after this
    reasonable amount of time has passed—that is, when TMT becomes
    operational. Even if the permit were revoked due to a failure to
    decommission the other telescopes, it is not clear that there would be
    adequate funding to decommission TMT before 2033. [BLNR Decision and
    Order, p.67, FOF 360] These conditions are little more than
    aspirational goals, as their enforcement would depend on action taken
    (continued . . .)
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    The degradation principle is antithetical to the
    intent expressed in HAR Chapter 13-5 to provide protection to
    natural resources in the conservation district.          It causes
    cultural resources protected from substantial adverse impact to
    lose protection once they are substantially impacted in an
    adverse manner.     The import of this method of rejecting the
    protection afforded to conservation land is the authorization of
    degradation of resources with utmost cultural and environmental
    importance.   And so it has happened in the instant case.
    III. The Degradation Principle Violates Norms of Environmental
    Law
    Norms of environmental law support the legislature’s
    intent to protect natural resources on conservation land—
    notwithstanding that it has been previously subjected to a
    substantial adverse impact.      The degradation principle, on the
    other hand, violates norms of environmental law.           It allows
    further environmental and cultural damage to occur in a region
    (. . . continued)
    by the very entity presently granting the permit—the BLNR. And the
    term “as soon as reasonably possible” is vague enough as to be
    effectively unenforceable. These supposed conditions are ineffective
    as mitigation measures because their failure can occur at any time up
    to the completion of the construction of TMT, at which time they are
    highly unlikely to be put into effect. Rather than mitigating the
    adverse impact of TMT, they will permit further degradation of the
    resource that, in its existing condition, has already been
    substantially adversely impacted.
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    of great cultural significance because the cultural resource has
    been previously substantially degraded and compromised.              This
    justification for acceleration of damage to a protected resource
    runs contrary to the intent embodied in Article XII, section 7
    and Article XI, section 9 of the Constitution of the State of
    Hawaiʻi (Hawaiʻi Constitution) to protect cultural and
    environmental rights.       The degradation principle also
    contravenes international law that protects the outstanding
    value of cultural and natural resources, notwithstanding
    degradation to the resource.        These norms include
    intergenerational equity, polluter pays, and non-regression.
    A.    Cultural and Environmental Rights Embodied in the
    Hawaiʻi Constitution
    The degradation principle contravenes provisions of
    the Hawaiʻi Constitution that protect cultural and environmental
    rights.    Article XII, section 7 affirms and protects the rights
    of Native Hawaiians to engage in traditional and customary
    practices.     Under Article XI, section 9, every person holds a
    substantive “right to a clean and healthful environment[.]”
    Contrary to Article XII, section 7, and Article XI, section 9,
    the degradation principle teaches that once a natural resource
    in the conservation district is degraded to the degree that it
    has suffered a substantial adverse impact, it is no longer
    17
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    worthy of protection; it bares insufficient worth to protect the
    resource from additional proposed development.
    This court has held that “‘[t]he right to a clean and
    healthful environment’ is a substantive right guaranteed to each
    person by Article XI, section 9 of the Hawaiʻi Constitution[.]”
    In re Application of Maui Elec. Co., 141 Hawaiʻi 249, 261, 
    408 P.3d 1
    , 13 (2017) (quoting Haw. Const. art. XI, § 9).             Article
    XI, section 9 provides:
    Each person has the right to a clean and healthful
    environment, as defined by laws relating to environmental
    quality, including control of pollution and conservation,
    protection and enhancement of natural resources. Any
    person may enforce this right against any party, public or
    private, through appropriate legal proceedings, subject to
    reasonable limitations and regulation as provided by law.
    In Maui Electric, this court classified this right as “a
    property interest protected by due process.”           Maui Elec., at
    
    261, 408 P.3d at 13
    .      The right to a clean and healthy
    environment is enumerated in laws relating to the environment
    including, for example, those that prohibit a proposed land use
    in a conservation district when it will “cause [a] substantial
    adverse impact to existing natural resources[.]”            HAR § 13-5-
    30(c)(4).    The degradation principle undermines the right to a
    clean and healthy environment because it allows unimpeded
    destruction of the environment once a determination is made that
    the natural resource protected from substantial adverse impacts
    within the conservation district has been subject to
    18
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    “substantial, significant and adverse” impacts from development.
    Majority Opinion at 55.       Similarly, the degradation principle
    vitiates the right to practice Native Hawaiian traditional and
    customary practices embodied in Article XII, section 7 of the
    Hawaiʻi Constitution9 whenever the cultural practices have been
    subjected to a substantial adverse impact in the conservation
    district.
    B.    Intergenerational Equity
    The State holds Hawaii’s natural resources in trust
    “[f]or the benefit of present and future generations[.]”10              Haw.
    Const. art. XI, § 1.       This court has consistently emphasized the
    9
    “The State reaffirms and shall protect all rights,
    customarily and traditionally exercised for subsistence, cultural and
    religious purposes and possessed by ahupuaʻa tenants who are
    descendants of native Hawaiians who inhabited the Hawaiian Islands
    prior to 1778, subject to the right of the State to regulate such
    rights.” Haw. Const. art. XII, § 7; see, e.g., In re Waiʻola O
    Molokaʻi Inc., 103 Hawaiʻi 401, 409, 
    83 P.3d 664
    , 672 (2004) (holding
    that the Commission on Water Resource Management “failed to discharge
    its public trust duty to protect native Hawaiians’ traditional and
    customary gathering rights, as guaranteed by . . . [A]rticle XII,
    section 7 of the Hawaiʻi Constitution”); Kalipi v. Hawaiian Tr. Co., 
    66 Haw. 1
    , 4, 
    656 P.2d 745
    , 748 (1982) (recognizing this court’s
    obligation to protect and enforce the rights of Native Hawaiians to
    exercise traditional and customary practices embodied in Article XII,
    section 7 of the Hawaiʻi Constitution).
    10
    See, e.g., In re ʻĪao Ground Water Mgmt. Area High-Level
    Source Water Use Permit Applications, 128 Hawaiʻi 228, 276, 
    287 P.3d 129
    , 177 (2012); Kelly v. 1250 Oceanside Partners, 111 Hawaiʻi 205,
    222-23, 
    140 P.3d 985
    , 1002-03 (2006); In re Waiʻola O Molokaʻi, 103
    Hawaiʻi at 
    429–31, 83 P.3d at 692
    –94; In re Water Use Permit
    Applications (Waiāhole I), 94 Hawaiʻi 97, 113, 129-32, 138-39, 141,
    189, 
    9 P.3d 409
    , 425, 441-44, 450-51, 453, 501 (2000); Robinson v.
    Ariyoshi, 
    65 Haw. 641
    , 674, 
    658 P.2d 287
    , 310 (1982).
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    responsibility held by the State to ensure that the rights of
    future generations are preserved.        E.g., Kauai Springs, Inc. v.
    Planning Comm’n of Cty. of Kauaʻi, 133 Hawaiʻi 141, 172, 
    324 P.3d 951
    , 982 (2014) (“The public trust is, therefore, the duty and
    authority to maintain the purity and flow of our waters for
    future generations and to assure that the waters of our land are
    put to reasonable and beneficial uses.”); Kelly, 111 Hawaiʻi at
    
    221–23, 140 P.3d at 1001
    –03 (discussing this court’s adoption of
    the public trust doctrine and the principle of intergenerational
    equity embodied therein); Waiāhole I, 94 Hawaiʻi at 
    141, 9 P.3d at 453
    (“Under the public trust, the state has both the
    authority and duty to preserve the rights of present and future
    generations in the waters of the state.”); 
    Robinson, 65 Haw. at 674
    , 658 P.2d at 310 (recognizing the State’s concomitant duty
    to protect water for future generations and ensure that water is
    “put to reasonable and beneficial uses”).11
    11
    U.S. courts have recognized that the federal government
    owes a public trust duty to present and future generations. In
    Juliana v. United States, the U.S. District Court for the District of
    Oregon ruled that a group of young environmental activists between the
    ages of eight and nineteen (plaintiffs) had standing to assert
    substantive due process and public trust claims against the U.S.
    government based on its failure to adopt adequate measures to decrease
    the country’s reliance on fossil fuels and reduce carbon emissions.
    Juliana v. United States, 
    217 F. Supp. 3d 1224
    , 1233, 1267 (D. Or.
    2016), motion to certify appeal denied, No. 6:15-CV-01517-TC, 
    2017 WL 2483705
    (D. Or. June 8, 2017). The plaintiffs argued that the U.S.
    government has “known for over fifty years that carbon dioxide (“CO2”)
    produced by burning fossil fuels were destabilizing the climate system
    (continued . . .)
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    The BLNR promotes an analysis that requires it to
    ignore the impacts to future land uses arising from the
    cumulative effect of twelve telescopes built over the last fifty
    years in the MKSR.    Future generations do not receive the
    benefit of protection of the cultural resource in the future
    because past substantial adverse impacts render it unnecessary
    to determine future impacts from TMT.        In Unite Here! Local 5 v.
    City & Cty. of Honolulu, 123 Hawaiʻi 150, 
    231 P.3d 423
    (2010)
    this court rejected a similar decision to ignore impacts of a
    proposed land use.    In Unite Here!, this court emphasized the
    importance of considering future impacts from proposed
    development decisions.     The case arose from a proposed expansion
    of Kuilima Resort at Turtle Bay (Kuilima) on the North Shore of
    Oʻahu.   Unite Here!, 123 Hawaiʻi at 
    154, 231 P.3d at 427
    .          In
    1985, Kuilima submitted an environmental impact statement (EIS)
    to the Department of Land Utilization.         
    Id. The EIS
    identified
    various adverse impacts of the development including “drainage,
    traffic, dust generation, water consumption, marsh drainage
    input, loss of agricultural uses, construction noise, air
    (. . . continued)
    in a way that would ‘significantly endanger plaintiffs, with the
    damage persisting for millennia.’” 
    Id. at 1233.
    The court granted
    the plaintiffs standing because they established that the “youth and
    future generations” would suffer harm “in a concrete and personal
    way.” 
    Id. at 1224,
    1267.
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    quality, and sold waste disposal.”        
    Id. at 155,
    231 P.3d at 428.
    Over the course of the next twenty years, the project
    encountered several delays.      
    Id. at 157,
    231 P.3d at 430.         In
    2005—twenty years after the permit was granted—Kuilima submitted
    a Site Development Division Master Application Form and
    contended there was no basis for a supplemental EIS (SEIS) to
    assess changes to the surrounding area.         
    Id. at 154,
    159, 231
    P.3d at 427
    , 432.      The Department of Planning and Permitting
    agreed; it ruled that no SEIS was required because “[n]o time
    frame for development was either implied or imposed by the City
    Council as part of its [original] approval.”          
    Id. at 159,
    231
    P.3d at 432.      Kuilima was allowed to proceed without conducting
    a SEIS.
    Despite the fact that twenty years had passed since
    the initial project proposal, the circuit court affirmed the
    Department of Planning and Permitting’s decision.           
    Id. at 166-
    67, 231 P.3d at 439-40
    .     It ruled “that a SEIS is required only
    when there is a substantive project change and . . . that, as a
    matter of law, the timing of the project had not substantively
    changed.”   
    Id. This meant
    that absent a substantial change in
    the proposal itself, the original “EIS would remain valid in
    perpetuity and no SEIS could ever be required[.]”           Unite Here!
    Local 5 v. City & Cty. of Honolulu, 120 Hawaiʻi 457, 472, 209
    22
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    P.3d 1271, 1286 (App. 2009) (Nakamura, J., dissenting), vacated,
    123 Hawaiʻi 150, 
    231 P.3d 423
    (2010).
    This court reversed the ICA’s decision.           The court
    found it significant that substantial, cumulative changes in the
    area occurred between 1985 and 2005.           Unite Here!, 123 Hawaiʻi at
    
    179, 231 P.3d at 452
    .        This included a dramatic increase in
    traffic and the introduction of endangered and threatened
    species in the area, including the monk seal and green sea
    turtle.     
    Id. The court
    held that the timing of the project had
    substantively changed and this change had a significant effect
    on the project.       
    Id. at 180,
    231 P.3d at 453.        The passage of
    twenty years created “an ‘essentially different action’” than
    the one proposed, necessitating an SEIS.            
    Id. at 178,
    231 P.3d
    at 451.     In Unite Here!, this court contemplated “changes in the
    project area and its impact on the surrounding communities[.]”
    
    Id. In doing
    so, we considered the impacts of the proposed
    development on the rights and interests of future generations.
    Rather than freeze the analysis of the impacts by considering
    only a period twenty years in the past, this court recognized
    that the interests of subsequent generations required that the
    impacts on the resource be considered at the time the
    construction was to occur.
    The BLNR would return to the proposition rejected in
    Unite Here! that a project need not take into consideration the
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    impacts of the proposed land use on the resource as it presently
    exists.   The degradation principle removes the need to consider
    the impacts of TMT on the existing resource; once the existing
    cultural resource has been substantially adversely impacted, it
    is unnecessary to consider whether a future land use would cause
    a substantial adverse impact.       In this way the BLNR ignores the
    rights of future generations to the protections specifically
    afforded them by the rule adopted in 1994, which mandates that
    “the proposed land use will not cause substantial adverse impact
    to existing natural resources within the surrounding area,
    community, or region.”     HAR § 13-5-30(c)(4).       The legislature
    did not intend that the rights of future generations to the
    protection of Mauna Kea be ignored by disregarding the impact of
    the TMT project on a resource already substantially adversely
    impacted by the construction of twelve telescopes.
    Application of the degradation principle disregards
    the rights of future generations.        It creates a threshold
    condition of damage—substantial adverse impact—that, once met,
    renders the resource available for future degradation.            In so
    doing, the degradation principle presumes there is no natural
    resource value left to protect.       The actions of prior and
    present generations extinguish the chance for future generations
    to protect the environmental and cultural heritage that once
    enjoyed legal protection.      Future generations are left with the
    24
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    proposition enshrined in the degradation principle that
    incremental degradation to “the highest mountain peak in the
    Hawaiian Islands” and one that “is of profound importance in
    Hawaiian culture” justifies significant future degradation if
    the degradation attains a substantial adverse degree.            Mauna Kea
    Anaina Hou v. Bd. of Land & Nat. Res. (Mauna Kea I), 136 Hawaiʻi
    376, 399, 
    363 P.3d 224
    , 247 (2015).12
    12
    Intergenerational equity is a tenet of international law.
    Principle 3 of the Rio Declaration on Environment and Development
    prescribes the boundaries of intergenerational equity: “The right to
    development must be fulfilled so as to equitably meet developmental
    and environmental needs of present and future generations.” Rio
    Declaration on Environment and Development, princ. 3, June 14, 1992,
    31 I.L.M. 874, U.N. Doc. A/CONF.151/26. The International Court of
    Justice (ICJ) recognized intergenerational equity as early as 1996.
    In Legality of the Threat or Use of Nuclear Weapons, the ICJ noted
    “the environment is not an abstraction but represents the living
    space, the quality of life and the very health of human beings,
    including generations unborn.” Legality of the Threat or Use of
    Nuclear Weapons, ICJ Reports 1996, p. 241, ¶ 29. The Supreme Court of
    the Republic of the Philippines recognized the rights of future
    generations in Juan Antonio, et al. v. Fulgencio S. Factoran, Jr.,
    G.R. No. 101083, 224 S.C.R.A. 792 (S.C. July 30, 1993) (Phil.). In
    the Juan Antonio case, the petitioners asserted claims to prevent mass
    deforestation based on the rights of “their generation as well as
    generations unborn.” Juan Antonio, 224 S.C.R.A. at 798. The court’s
    decision arose from the principle of intergenerational equity:
    We find no difficulty in ruling that they can, for
    themselves, for others of their generation and for the
    succeeding generations, file a class suit. Their
    personality to sue in behalf of the succeeding generations
    can only be based on the concept of intergenerational
    responsibility insofar as the right to a balanced and
    healthful ecology is concerned. Such a right, as
    hereinafter expounded, considers the “rhythm and harmony of
    nature.” Nature means the created world in its entirety.
    Such rhythm and harmony indispensably include, inter alia,
    the judicious disposition, utilization, management, renewal
    and conservation of the country’s forest, mineral, land,
    (continued . . .)
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    C.    Polluter Pays Principle
    The polluter pays principle seeks to deter
    environmental degradation by imposing liability on the polluter.
    See Joslyn Mfg. Co. v. Koppers Co., 
    40 F.3d 750
    , 762 (5th Cir.
    1994).    Polluters must pay for the cost of restoring the value
    of the site damaged by their own activities and those impacted
    by the damage.      Courts in the United States have applied
    polluter pays to remedy harm to the environment.             E.g., United
    States v. Capital Tax Corp., 
    545 F.3d 525
    , 530 (7th Cir. 2008)
    (recognizing that the government can recover damages from
    responsible parties to clean up hazardous waste because “the
    ‘polluter pays’” under Title 42, Sections 9606(a) and 9604(a) of
    the United States Code); Joslyn Mfg. 
    Co., 40 F.3d at 762
    (ordering the polluter to pay the cost of restoring a
    (. . . continued)
    waters, fisheries, wildlife, off-shore areas and other
    natural resources to the end that their exploration,
    development and utilization be equitably accessible to the
    present as well as future generations. Needless to say,
    every generation has a responsibility to the next to
    preserve that rhythm and harmony for the full enjoyment of
    a balanced and healthful ecology. Put a little
    differently, the minors’ assertion of their right to a
    sound environment constitutes, at the same time, the
    performance of their obligation to ensure the protection of
    that right for the generations to come.
    
    Id. at 798-99.
    See also Vellore Citizens Welfare Forum v. Union of
    India, AIR 1996 SC 1, 11 (India) (recognizing that intergenerational
    equity is a cornerstone of the customary international law principle
    of sustainable development). Thus, intergenerational equity ensures
    accountability between the generations of mankind.
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    contaminated site and denying the polluter’s “scheme under which
    it could defray part of its clean-up cost by passing the
    contaminated property through a series of innocent landowners
    and then, when the contamination is discovered, demanding
    contribution from each”); see also Fla. Const. art. II, § 7(b)
    (incorporating the polluter pays principle to protect the
    Everglades Agricultural Area by holding those who cause
    pollution “primarily responsible for paying the costs of the
    abatement of that pollution”).
    “Polluter pays” is also a principle of international
    law.    A prominent example of its application occurred in the
    Trail Smelter Arbitration spanning the late 1930s and early
    1040s.       See Trail Smelter Case (U.S. v. Can.), 3 R.I.A.A. 1905,
    1965 (Perm. Ct. Arb. 1938 and 1941).        A trail smelter owned by a
    Canadian corporation emitted noxious sulphur dioxide fumes that
    drifted and harmed crops in the United States.          
    Id. at 1917,
    1965.       The Permanent Court of Arbitration13 held Canada
    13
    The Permanent Court of Arbitration is an intergovernmental
    organization with 121 contracting parties (states) located in the
    Hague. Permanent Court of Arbitration, https://pca-cpa.org/en/home/
    (https://perma.cc/B2V9-TCC9) (last visited Nov. 7, 2018). It was
    formally established through the Convention for the Pacific Settlement
    of International Disputes in 1899, arising out of a need for a forum
    to conduct dispute resolution among states. 
    Id. 27 _***FOR
    PUBLICATION IN WEST’S HAWAIʻI REPORTS AND PACIFIC REPORTER***_
    financially responsible for the damage and accorded compensation
    to the United States:
    [U]nder the principles of international law, as well as the
    law of the United Sates, no State has the right to use or
    permit the use of its territory in such a manner as to
    cause injury by fumes in or to the territory of another or
    the properties or persons therein, when the case is of
    serious consequence and the injury is established by clear
    and convincing evidence . . . . Considering the
    circumstances of the case, the Tribunal holds that the
    Dominion of Canada is responsible in international law for
    the conduct of the Trail Smelter.
    
    Id. Therefore, the
    polluter was liable for the environmental
    and economic harm caused by its pollution.            Similarly, in the
    seminal case Vellore Citizens Welfare Forum v. Union of India &
    Ors., the Supreme Court of India recognized the polluter pays
    principle as a tenet of sustainable development—a principle of
    customary international law.         AIR 1996 SC 1, 11-13, 22 (India).
    A citizens’ group challenged tanneries that were releasing
    untreated effluent into surrounding waterways and land.               
    Id. at 1.
       The court defined polluter pays:
    [T]he absolute liability for harm to the environment
    extends not only to compensate the victims of pollution but
    also the cost of restoring the environmental degradation .
    . . . [P]olluter is liable to pay the cost to the
    individual sufferers as well as the cost of restoring the
    environmental degradation.
    
    Id. at 12.
         The court ordered the formation of an official
    authority to implement the polluter pays principle to determine
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    the costs of repaying victims and restoring the environment.
    
    Id. at 22.14
    The Judicial Committee of the Privy Council, reviewing
    an appeal from Trinidad and Tobago,15 recently applied the
    polluter pays principle to address water pollution regulations:
    The Polluter Pays Principle . . . is now firmly established
    as a basic principle of international and domestic
    environmental laws. It is designed to achieve the
    “internalization of environmental costs”, by ensuring that
    the costs of pollution control and remediation are borne by
    those who cause the pollution, and thus reflected in the
    costs of their goods and services, rather than borne by the
    community at large.
    Fishermen & Friends of the Sea v. the Minister of Planning,
    Hous. & Env’t [2017] UKPC 37 ¶ 2 (appeal taken from Trinidad and
    14
    In the absence of an express statutory or constitutional
    mandate, the court integrated international norms into domestic law.
    It noted that when customary international law does not directly
    contradict domestic law, it is inherently incorporated into domestic
    law:
    In view of the above mentioned constitutional and
    statutory provisions we have no hesitation in holding that
    the precautionary principle and the polluter pays
    p[r]inciple are part of the environmental law of the
    country.
    Even otherwise once these principles are accepted as part
    of the Customary International Law there would be no
    difficultly in accepting them as part of the domestic law.
    It is almost accepted proposition of law that the rule of
    Customary International Law which are not contrary to the
    municipal law shall be deemed to have been incorporated in
    the domestic law and shall be followed by the Courts of
    Law.
    Vellore Citizens, AIR 1996 SC at 13. Therefore, the court
    incorporated the polluter pays principle into its analysis.
    15
    Lord Carnwath, assigned from the Supreme Court of England,
    authored the opinion of the Council.
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    Tobago).16    In Fishermen and Friends, a non-profit organization
    challenged a regulation promulgated by the Minister of Planning,
    Housing and the Environment that prescribed fixed fee amounts
    for cases of pollution or environmental degradation.             
    Id. ¶¶ 6-
    7.   The regulation was promulgated under the National
    Environmental Policy which codifies the polluter pays principle.
    
    Id. ¶ 5.
        Section 2.3(b) of the National Environmental Policy
    mandates that money collected from polluters “will be used to
    correct environmental damage.”         
    Id. The regulation
    was
    challenged as inadequate because it imposed a flat fee on all
    polluters as opposed to a fee based on actual damage:
    “As a result of the flat fee model which has been selected,
    no fees collected are being used to correct environmental
    damage. This also has a consequential effect in respect of
    proportionality, as there is no ability to tailor the fee
    to meet the degree of damage which might be caused by
    different permittees. The costs associated with rectifying
    environmental damage will obviously vary according to the
    pollution load, pollutant profile, sensitivity of receiving
    environment and toxicity.”
    
    Id. ¶ 38.
        Under this reasoning, the court found that the
    regulation did not adequately incorporate the polluter pays
    principle and failed to comply with the National Environmental
    16
    In 2001, the Minister of Planning, Housing and the
    Environment promulgated the Water Pollution Rules and the Water
    Pollution (Fees) Regulations. Fishermen & Friends, ¶¶ 15-16. The
    Rules and Regulations established a permitting system whereby
    permittees that were releasing water pollutants above permissible
    levels were required to pay a “prescribed fee.” 
    Id. ¶ 15.
    “The fee
    did not vary according to the type or amount of the pollution
    permitted” and therefore did not apply polluter pays. 
    Id. ¶ 16.
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    Policy.    
    Id. ¶¶ 43,
    45, 53.      The court enforced the polluter
    pays principle to ensure that polluters are held accountable for
    the actual harm caused by their development.
    The Majority recognizes that the University is
    responsible for the substantial adverse impacts caused by its
    development in the summit area of Mauna Kea.17           It is the
    “polluter” that caused cultural harm.          Under the Majority’s
    opinion, the polluter pays principle is reversed.             The polluter
    is permitted to benefit from degradation so adverse that the
    removal of five telescopes—identified by the BLNR and the
    Majority—would be necessary to mitigate the substantial adverse
    impact upon cultural resources.         The protection of conservation
    land for future generations afforded by the polluter pays
    principle is lost.
    D.    Non-regression Principle
    The principle of non-regression imposes an affirmative
    obligation to not regress, or backslide, from existing levels of
    legal protection.      This principle is generally applied in the
    context of cultural and social rights, and environmental law.
    The Clean Water Act,18 for example, mandates a “general
    17
    The University began operating observatories on Mauna Kea
    in 1968.
    18
    Clean Water Act, 33. U.S.C. § 1362 (2014).
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    prohibition on backsliding[.]”19       Cmtys. for a Better Env’t v.
    State Water Res. Control Bd., 
    34 Cal. Rptr. 3d 396
    , 406 (Cal.
    Ct. App. 2005), as modified (Sept. 27, 2005).          It ensures that
    “subsequent permit effluent limits that are comparable to
    earlier ones are not allowed to ‘backslide,’ i.e., be less
    stringent.”   
    Id. Nations have
    included the principle of non-regression
    in treaties and domestic legislation.        For example, the Regional
    Agreement on Access to Information, Public Participation and
    Justice in Environmental Matters between Latin America and the
    Caribbean, adopted in March 2018, provides that the parties
    shall be guided by the principle of non-regression.           Regional
    Agreement on Access to Information, Public Participation and
    Justice in Environmental Matters in Latin America and the
    Caribbean art. 3(c), March 4, 2018,
    https://treaties.un.org/Pages/ViewDetails.aspx?src=TREATY&mtdsg_
    no=XXVII-18&chapter=27&clang=_en z (https://perma.cc/AVK7-5YGM).
    The European Parliament (Parliament) also applies the non-
    19
    The U.S. District Court for the Northern District of
    California has recognized that the Clean Air Act also implements a
    non-regression policy. WildEarth Guardians v. Jackson, 
    870 F. Supp. 2d 847
    , 850 (N.D. Cal. 2012), aff’d sub nom. WildEarth Guardians v.
    McCarthy, 
    772 F.3d 1179
    (9th Cir. 2014) (“In 1977, Congress further
    amended the Clean Air Act to add requirements designed to ensure not
    only that certain air quality standards were attained, but also that
    the air quality in areas which met the standards would not degrade or
    backslide.”).
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    regression principle to natural resources.         Its significance as
    a principle of environmental protection was a central feature of
    the Parliament’s commitment to sustainable development.            The
    Parliament specifically adopted a resolution that “calls for the
    recognition of the principle of non-regression in the context of
    environmental protection as well as fundamental rights[.]”
    Resolution of 29 September 2011 on Developing a Common EU
    Position Ahead of the United Nations Conference on Sustainable
    Development (Rio+20), PARL. EUR. DOC. P7_TA(2011)0430 (2011).            The
    principle of non-regression was applied by the United Nations
    General Assembly in 2012.      G.A. Res 66/288, ¶ 20, annex, The
    Future We Want (July 27, 2012).       General Assembly Resolution
    66/288 recognizes that “it is critical that we do not backtrack
    from our commitment to the outcome of the United Nations
    Conference on Environment and Development.”          
    Id. (emphasis added).
    Notwithstanding prevailing international norms
    disfavoring backsliding on legal protection of the environment,
    the analysis of the BLNR and the Majority does so.           The purpose
    of HAR § 13-5-1 is “to regulate land-use in the conservation
    district for the purpose of conserving, protecting, and
    preserving the important natural and cultural resources of the
    State through appropriate management and use to promote their
    long-term sustainability and the public health, safety, and
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    welfare.”    Therefore, the natural and cultural resources in
    conservation districts have a baseline level of protection from
    usage that causes a substantial adverse impact.
    The degradation principle peels away this protection.
    It allows further degradation based on damage cumulatively
    caused by prior impacts.      The BLNR’s analysis regresses to a
    former stage of the law—when the conservation district was not
    protected by the proscription codified in HAR § 13-5-30(c)(4)—
    that conservation land may be subjected to usage that causes a
    “substantial, significant and adverse” impact on cultural
    resources.    Prior to 1994, development decisions in the
    conservation district did not have to account for “conserving,
    protecting, and preserving the important natural and cultural
    resources of the State[.]”      HAR § 13-5-1.     The BLNR’s decision
    encourages regression by reversing protections for critical
    natural resources in the conservation district.          It employs an
    analysis that renders TMT invisible:        “Even without the TMT, the
    cumulative effect of astronomical development and other uses in
    the summit area of Mauna Kea have resulted in impacts that are
    substantial, significant and adverse.”         Majority Opinion at 55
    (emphasis added).    The BLNR and the Majority enhance regression
    by ignoring the impact of TMT.       But viewed under the correct
    standard contained in HAR § 13-5-30(c)(4), TMT is not invisible.
    The principle of non-regression made explicit in HAR § 13-5-
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    30(c)(4) requires that the effects of a 180-foot high structure,
    dug 21 feet into the earth, 600 feet below the summit of Mauna
    Kea, be considered.     The degradation principle treats any
    further development on the cultural resource as inconsequential
    because the cultural resource has already been substantially
    adversely impacted.     As applied to the proposed project, the
    degradation principle adopts a regressive approach to managing
    environmental and cultural resources in the conservation
    district that violates HAR § 13-5-30(c)(4).
    IV.    Conclusion
    The degradation principle ascribes to the legislature
    the intent that conservation land lose its protection under the
    Hawaiʻi Constitution and the laws of the State of Hawaiʻi
    whenever it has been subjected to a substantial adverse impact.
    HAR § 13-5-30(c)(4) is a direct refutation of such regressive
    treatment of conservation land.       Instead, the legislature
    intended—consistent with its constitutional duty to future
    generations—to conserve, protect, and preserve “the important
    natural and cultural resources of the State through appropriate
    management and use to promote their long-term sustainability.”
    HRS § 183C-1.   Appellees’ Conservation District Use Application
    proposes a land use that cannot be permitted if it causes a
    substantial adverse impact on cultural resources.           HAR § 13-5-
    30(c)(4).   The degradation principle substitutes a contrary
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    standard that relieves the permittee of the burden to prove no
    substantial adverse impact—if the resource is already
    substantially adversely impacted.        Correctly applied—and
    consistent with the clear intent of Hawaii’s legislature and
    norms of environmental law—HAR § 13-5-30(c)(4) requires that the
    impacts of TMT be assessed with full recognition that the
    existing resource has already received cumulative impacts that
    amount to a substantial adverse impact.         In light of the correct
    standard, whether TMT will have a substantial adverse impact
    where there already is a substantial adverse impact becomes
    straightforward.    The substantial adverse impacts to cultural
    resources presently existing in the Astronomy Precinct of Mauna
    Kea combined with the impacts from TMT—a proposed land use that
    eclipses all other telescopes in magnitude—would constitute an
    impact on existing cultural resources that is substantial and
    adverse.   Accordingly, the Conservation District Use Application
    for TMT must be denied.
    /s/ Michael D. Wilson
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