陸軍工兵司令部は2016年12月4日、ミズーリ川をせき止めたダム湖「オアへ湖」の地下を掘削する地役権（ある土地の便益のために、他人の土地を利用する権利）の承認を拒否し、地下にパイプラインを通す工事を認可しないと発表し、建設は中断されていた。バラク・オバマ前政権は、パイプラインによって起こり得る環境への影響を調べ、他のルートを探るための環境影響評価報告書をまとめるよう陸軍工兵司令部に指示した。
EnergyTransfer.com
スタンディングロック・スー族はこの計画に一貫して反対しており、部族が生活する居留地の水資源に打撃を与え、神聖な土地を脅かし、連邦文化財保護法とスタンディングロック・スー族ら先住民の居留地を侵害しないと約束した1851年のフォート・ララミー条約に違反しており、連邦当局はパイプラインが環境に及ぼすリスクを適切に調査していないと主張している。
しかしトランプ大統領は1月24日、ダコタ・アクセス・パイプラインの工事を進め、カナダのアルバータ州からネブラスカ州までの1179マイル（約1897 キロメートル）をつなぐパイプライン「キーストーンXL」建設を手がける「トランスカナダ」に、オバマ前大統領が2015年に却下した建設計画の再申請をするように促す大統領令を出した。トランプ氏は建設再開で「多くの雇用、2万8000もの雇用を生む。素晴らしい建設計画だ」と述べた。
大統領令を受けて陸軍工兵司令部は7日、環境に及ぼす影響調査が完了するまで建設許可を与えないとしていた方針を覆し、環境影響評価の調査を中止し、建設を完了させる許可を与えると発表した。エナジー・トランスファー・パートナーズは9日からパイプラインの最終区間の建設を開始した。
ワシントン連邦地裁のジェームス・ボアズバーグ判事はエナジー・トランスファー・パートナーズ社に対し、ノースダコタ州の貯水湖の地下にパイプラインを通す工事再開を認めた。一方アメリカ先住民のスタンディングロック・スー族とシャイアンリバー・スー族は戦略を変更し、陸軍工兵部隊とエナジー・トランスファー・パートナーズに対する法廷闘争へと移行し、訴訟が現在も複数進行している。
ハフィントンポストUS版より翻訳・加筆しました。
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ワシントンD.C.でダコタ・アクセス・パイプライン建設抗議デモ
USA-PROTEST/NATIVE NATIONS(01 of58)
Indigenous leaders participate in a protest march and rally in opposition to the Dakota Access and Keystone XL pipelines in front of the Trump International Hotel (C) in Washington, U.S., March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
Standing Rock Sioux Tribe Holds Rally In Opposition To Dakota Access Pipeline(02 of58)
A demonstrator holds a \'People Over Pipeline\' sign during a protest against the Dakota Access Pipeline (DAPL) in Washington, D.C., U.S., on Friday, March 10, 2017. The Standing Rock Sioux Tribe and Indigenous grassroots leaders arranged for the march to protect native sovereignty, keep fossil fuels in the ground and stop construction of the DAPL project. Photographer: Andrew Harrer/Bloomberg via Getty Images (credit:Bloomberg via Getty Images)
Standing Rock Sioux Tribe Holds Rally In Opposition To Dakota Access Pipeline(03 of58)
Demonstrators raise their fists in front of the White House during a protest against the Dakota Access Pipeline (DAPL) in Washington, D.C., U.S., on Friday, March 10, 2017. The Standing Rock Sioux Tribe and Indigenous grassroots leaders arranged for the march to protect native sovereignty, keep fossil fuels in the ground and stop construction of the DAPL project. Photographer: Andrew Harrer/Bloomberg via Getty Images (credit:Bloomberg via Getty Images)
Standing Rock Sioux Tribe Holds Rally In Opposition To Dakota Access Pipeline(04 of58)
Demonstrators hold a \'Water Is Life\' sign during a protest against the Dakota Access Pipeline (DAPL) in Washington, D.C., U.S., on Friday, March 10, 2017. The Standing Rock Sioux Tribe and Indigenous grassroots leaders arranged for the march to protect native sovereignty, keep fossil fuels in the ground and stop construction of the DAPL project. Photographer: Andrew Harrer/Bloomberg via Getty Images (credit:Bloomberg via Getty Images)
Standing Rock Sioux Tribe Holds Rally In Opposition To Dakota Access Pipeline(05 of58)
A demonstrator holds a \'Water Is Life\' sign in front of the White House during a protest against the Dakota Access Pipeline (DAPL) in Washington, D.C., U.S., on Friday, March 10, 2017. The Standing Rock Sioux Tribe and Indigenous grassroots leaders arranged for the march to protect native sovereignty, keep fossil fuels in the ground and stop construction of the DAPL project. Photographer: Andrew Harrer/Bloomberg via Getty Images (credit:Bloomberg via Getty Images)
Standing Rock Sioux Tribe Rallies In Washington DC For Tribal Rights(06 of58)
WASHINGTON, DC - MARCH 10: A protester holds a sign during a demonstration against the Dakota Access Pipeline on March 10, 2017 in Washington, DC. Thousands of protesters and members of Native nations marched in Washington DC to oppose the construction of the proposed 1,172 Dakota Access Pipeline that runs within a half-mile of the Standing Rock Sioux reservation in North Dakota. (Photo by Justin Sullivan/Getty Images) (credit:Justin Sullivan via Getty Images)
Standing Rock Sioux Tribe Holds Rally In Opposition To Dakota Access Pipeline(07 of58)
A demonstrator holds a \'Water Is Life\' sign during a protest against the Dakota Access Pipeline (DAPL) in Washington, D.C., U.S., on Friday, March 10, 2017. The Standing Rock Sioux Tribe and Indigenous grassroots leaders arranged for the march to protect native sovereignty, keep fossil fuels in the ground and stop construction of the DAPL project. Photographer: Andrew Harrer/Bloomberg via Getty Images (credit:Bloomberg via Getty Images)
Standing Rock Sioux Tribe Rallies In Washington DC For Tribal Rights(08 of58)
WASHINGTON, DC - MARCH 10: A protester holds a sign during a demonstration against the Dakota Access Pipeline on March 10, 2017 in Washington, DC. Thousands of protesters and members of Native nations marched in Washington DC to oppose the construction of the proposed 1,172 Dakota Access Pipeline that runs within a half-mile of the Standing Rock Sioux reservation in North Dakota. (Photo by Justin Sullivan/Getty Images) (credit:Justin Sullivan via Getty Images)
Standing Rock Sioux Tribe Rallies In Washington DC For Tribal Rights(09 of58)
WASHINGTON, DC - MARCH 10: An oversized replica of a \'Make America Great Again\' hat sits on the grass across from the White House during a demonstration against the Dakota Access Pipeline on March 10, 2017 in Washington, DC. Thousands of protesters and members of Native nations marched in Washington DC to oppose the construction of the proposed 1,172 Dakota Access Pipeline that runs within a half-mile of the Standing Rock Sioux reservation in North Dakota. (Photo by Justin Sullivan/Getty Images) (credit:Justin Sullivan via Getty Images)
Dakota Access Pipeline Protest in Washington(10 of58)
WASHINGTON, USA - March 10: Thousands of people march through Washington to the White House protesting the construction of the Dakota Access Pipeline with members of the Standing Rock Sioux Tribe in Washington, USA on March 10, 2017. (Photo by Samuel Corum/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Dakota Access Pipeline Protest in Washington(11 of58)
WASHINGTON, USA - March 10: Thousands of people march through Washington to the White House protesting the construction of the Dakota Access Pipeline with members of the Standing Rock Sioux Tribe in Washington, USA on March 10, 2017. (Photo by Samuel Corum/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Dakota Access Pipeline Protest in Washington(12 of58)
WASHINGTON, USA - March 10: Thousands of people march through Washington to the White House protesting the construction of the Dakota Access Pipeline with members of the Standing Rock Sioux Tribe in Washington, USA on March 10, 2017. (Photo by Samuel Corum/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Dakota Access Pipeline Protest in Washington(13 of58)
WASHINGTON, USA - March 10: A group of Native Americans perform a traditional dance in front of the White House while protesting the construction of the Dakota Access Pipeline with members of the Standing Rock Sioux Tribe in Washington, USA on March 10, 2017. (Photo by Samuel Corum/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Dakota Access Pipeline Protest in Washington(14 of58)
WASHINGTON, USA - March 10: Thousands of people march through Washington to the White House protesting the construction of the Dakota Access Pipeline with members of the Standing Rock Sioux Tribe in Washington, USA on March 10, 2017. (Photo by Samuel Corum/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Dakota Access Pipeline Protest in Washington(15 of58)
WASHINGTON, USA - March 10: A large \'black snake\', representing oil pipelines, is carried in front of the White House by people protesting the construction of the Dakota Access Pipeline with members of the Standing Rock Sioux Tribe in Washington, USA on March 10, 2017. (Photo by Samuel Corum/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Dakota Access Pipeline Protest in Washington(16 of58)
WASHINGTON, USA - March 10: A large \'black snake\', representing oil pipelines, is carried in front of the White House by people protesting the construction of the Dakota Access Pipeline with members of the Standing Rock Sioux Tribe in Washington, USA on March 10, 2017. (Photo by Samuel Corum/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Dakota Access Pipeline Protest in Washington(17 of58)
WASHINGTON, USA - March 10: A Native American woman holds a feather, a traditionally important item to Native Americans, inner raised fist in front of the White House while protesting the construction of the Dakota Access Pipeline with members of the Standing Rock Sioux Tribe in Washington, USA on March 10, 2017. (Photo by Samuel Corum/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Standing Rock Sioux Tribe Rallies In Washington DC For Tribal Rights(18 of58)
WASHINGTON, DC - MARCH 10: (EDITOR\'S NOTE: Image was created as an Equirectangular Panorama. Import image into a panoramic player to create an interactive 360 degree view.) Tipis are erected on the ground of Washington Monument March 10, 2017 in Washington, DC. The Standing Rock Sioux Tribe staged protests outside the Army Corps of Engineers Office, the Trump International Hotel, and a march to the White House to urge for halting the construction of the Dakota Access Pipeline. (Photo by Alex Wong/Getty Images) (credit:Alex Wong via Getty Images)
Standing Rock Sioux Tribe Rallies In Washington DC For Tribal Rights(19 of58)
WASHINGTON, DC - MARCH 10: Tipis are erected on the ground of Washington Monument March 10, 2017 in Washington, DC. The Standing Rock Sioux Tribe staged protests outside the Army Corps of Engineers Office, the Trump International Hotel, and a march to the White House to urge for halting the construction of the Dakota Access Pipeline. (Photo by Alex Wong/Getty Images) (credit:Alex Wong via Getty Images)
WASHINGTON, DC - MARCH 10: Protesters march outside the White H(20 of58)
WASHINGTON, DC - MARCH 10: Protesters march outside the White House during the Dakota Access Pipeline protest on March 10, 2016 in Washington, DC. (Photo by Ricky Carioti/The Washington Post via Getty Images) (credit:The Washington Post via Getty Images)
WASHINGTON, DC - MARCH 10: Native American men beat on a ceremo(21 of58)
WASHINGTON, DC - MARCH 10: Native American men beat on a ceremonial drum during the Dakota Access Pipeline protest outside the White House on March 10, 2016 in Washington, DC. (Photo by Ricky Carioti/The Washington Post via Getty Images) (credit:The Washington Post via Getty Images)
WASHINGTON, DC - MARCH 10: Protesters cheer as speakers address(22 of58)
WASHINGTON, DC - MARCH 10: Protesters cheer as speakers address them during the Dakota Access Pipeline protest outside the White House on March 10, 2016 in Washington, DC. (Photo by Ricky Carioti/The Washington Post via Getty Images) (credit:The Washington Post via Getty Images)
WASHINGTON, DC - MARCH 10: Little Thunder of the Lakota Tribe i(23 of58)
WASHINGTON, DC - MARCH 10: Little Thunder of the Lakota Tribe in Mission, South Dakota, performs a prayer dance during the Dakota Access Pipeline protest outside the White House on March 10, 2016 in Washington, DC. (Photo by Ricky Carioti/The Washington Post via Getty Images) (credit:The Washington Post via Getty Images)
WASHINGTON, DC - MARCH 10: A Native American woman holds up cer(24 of58)
WASHINGTON, DC - MARCH 10: A Native American woman holds up ceremonial incense during the Dakota Access Pipeline protest outside the White House on March 10, 2016 in Washington, DC. (Photo by Ricky Carioti/The Washington Post via Getty Images) (credit:The Washington Post via Getty Images)
Native Nations Rise Portland Protest Against DAPL(25 of58)
PORTLAND, UNITED STATES - MARCH 10 : A man holds a \'Water is Sacred\' sign as protesters stand in solidarity with the \'Native Nations Rise\' march on Washington, D.C. against the construction of the Dakota Access Pipeline in Portland, Ore., on March 10, 2017. This week a federal judge signed an order refusing to halt construction of the controversial pipeline which will carry crude oil under Lake Oahe near the Standing Rock Sioux reservation reservoir. (Photo by Alex Milan Tracy/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Native Nations Rise Portland Protest Against DAPL(26 of58)
PORTLAND, UNITED STATES - MARCH 10 : Protesters stand in solidarity with the \'Native Nations Rise\' march on Washington, D.C. against the construction of the Dakota Access Pipeline in Portland, Ore., on March 10, 2017. This week a federal judge signed an order refusing to halt construction of the controversial pipeline which will carry crude oil under Lake Oahe near the Standing Rock Sioux reservation reservoir. (Photo by Alex Milan Tracy/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Native Nations Rise Portland Protest Against DAPL(27 of58)
PORTLAND, UNITED STATES - MARCH 10 : Protesters stand in solidarity with the \'Native Nations Rise\' march on Washington, D.C. against the construction of the Dakota Access Pipeline in Portland, Ore., on March 10, 2017. This week a federal judge signed an order refusing to halt construction of the controversial pipeline which will carry crude oil under Lake Oahe near the Standing Rock Sioux reservation reservoir. (Photo by Alex Milan Tracy/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Native Nations Rise Portland Protest Against DAPL(28 of58)
PORTLAND, UNITED STATES - MARCH 10 : Oglala Lakota Marine veteran, Buzz Nelson, takes part in a protesters to show solidarity with the \'Native Nations Rise\' march on Washington, D.C. against the construction of the Dakota Access Pipeline in Portland, Ore., on March 10, 2017. This week a federal judge signed an order refusing to halt construction of the controversial pipeline which will carry crude oil under Lake Oahe near the Standing Rock Sioux reservation reservoir. (Photo by Alex Milan Tracy/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Native Nations Rise Portland Protest Against DAPL(29 of58)
PORTLAND, UNITED STATES - MARCH 10 : Protesters hold signs during a show of solidarity with the \'Native Nations Rise\' march on Washington, D.C. against the construction of the Dakota Access Pipeline in Portland, Ore., on March 10, 2017. This week a federal judge signed an order refusing to halt construction of the controversial pipeline which will carry crude oil under Lake Oahe near the Standing Rock Sioux reservation reservoir. (Photo by Alex Milan Tracy/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Native Nations Rise Portland Protest Against DAPL(30 of58)
PORTLAND, UNITED STATES - MARCH 10 : A woman holds a \'Respect Tribal Sovereignty\' sign during a protest showing solidarity with the \'Native Nations Rise\' march on Washington, D.C. against the construction of the Dakota Access Pipeline in Portland, Ore., on March 10, 2017. This week a federal judge signed an order refusing to halt construction of the controversial pipeline which will carry crude oil under Lake Oahe near the Standing Rock Sioux reservation reservoir. (Photo by Alex Milan Tracy/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Native Nations Rise Portland Protest Against DAPL(31 of58)
PORTLAND, UNITED STATES - MARCH 10 : Ow Hi of the Warm Springs tribe takes part in a protest showing solidarity with the \'Native Nations Rise\' march on Washington, D.C. against the construction of the Dakota Access Pipeline in Portland, Ore., on March 10, 2017. This week a federal judge signed an order refusing to halt construction of the controversial pipeline which will carry crude oil under Lake Oahe near the Standing Rock Sioux reservation reservoir. (Photo by Alex Milan Tracy/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Native Nations Rise Portland Protest Against DAPL(32 of58)
PORTLAND, UNITED STATES - MARCH 10 : Protesters fill Terry Shrunk Plaza during a show of solidarity with the \'Native Nations Rise\' march on Washington, D.C. against the construction of the Dakota Access Pipeline in Portland, Ore., on March 10, 2017. This week a federal judge signed an order refusing to halt construction of the controversial pipeline which will carry crude oil under Lake Oahe near the Standing Rock Sioux reservation reservoir. (Photo by Alex Milan Tracy/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
Native Nations Rise Portland Protest Against DAPL(33 of58)
PORTLAND, UNITED STATES - MARCH 10 : Ow Hi of the Warm Springs tribe takes part in a protest showing solidarity with the \'Native Nations Rise\' march on Washington, D.C. against the construction of the Dakota Access Pipeline in Portland, Ore., on March 10, 2017. This week a federal judge signed an order refusing to halt construction of the controversial pipeline which will carry crude oil under Lake Oahe near the Standing Rock Sioux reservation reservoir. (Photo by Alex Milan Tracy/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
AWARDS-OSCARS/PROTEST(34 of58)
People gather near the Oscar ceremony to protest against the Dakota Access oil pipeline, in Hollywood, California, U.S. February 26, 2017. REUTERS/Andrew Cullen (credit:Andrew Cullen / Reuters)
Native Nations Rise Portland Protest Against DAPL(35 of58)
PORTLAND, UNITED STATES - MARCH 10 : Protesters take to the streets in a show of solidarity with the \'Native Nations Rise\' march on Washington, D.C. against the construction of the Dakota Access Pipeline in Portland, Ore., on March 10, 2017. This week a federal judge signed an order refusing to halt construction of the controversial pipeline which will carry crude oil under Lake Oahe near the Standing Rock Sioux reservation reservoir. (Photo by Alex Milan Tracy/Anadolu Agency/Getty Images) (credit:Anadolu Agency via Getty Images)
AWARDS-OSCARS/PROTEST(36 of58)
People gather near the Oscar ceremony to protest against the Dakota Access oil pipeline, in Hollywood, California, U.S. February 26, 2017. REUTERS/Andrew Cullen (credit:Andrew Cullen / Reuters)
AWARDS-OSCARS/PROTEST(37 of58)
People gather near the Oscar ceremony to protest against the Dakota Access oil pipeline, in Hollywood, California, U.S. February 26, 2017. REUTERS/Andrew Cullen (credit:Andrew Cullen / Reuters)
USA-PROTEST/NATIVE NATIONS(38 of58)
A jogger at the base of the Washington Monument passes a teepee built by members of indigenous tribes to protest the Dakota Access and Keystone XL pipelines in Washington, U.S. March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(39 of58)
A woman walks past teepees built beside the Washington Monument by members of indigenous tribes to protest the Dakota Access and Keystone XL pipelines in Washington, U.S. March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
AWARDS-OSCARS/PROTEST(40 of58)
People gather near the Oscar ceremony to protest against the Dakota Access oil pipeline, in Hollywood, California, U.S. February 26, 2017. REUTERS/Andrew Cullen (credit:Andrew Cullen / Reuters)
USA-PROTEST/NATIVE NATIONS(41 of58)
A cyclist at the Washington Monument passes teepees built by members of indigenous tribes to protest the Dakota Access and Keystone XL pipelines in Washington, U.S. March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(42 of58)
A woman takes a photo of teepees built beside the Washington Monument by members of indigenous tribes to protest the Dakota Access and Keystone XL pipelines in Washington, U.S. March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(43 of58)
Members of the Standing Rock Sioux Nation and Indigenous leaders participate in a protest march and rally in opposition to the Dakota Access and Keystone XL pipelines in Washington, U.S., March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(44 of58)
Indigenous leaders erect tipis in front of the Trump International Hotel as part of protest actions in opposition to the Dakota Access and Keystone XL pipelines in Washington, U.S., March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(45 of58)
Indigenous leaders erect tipis in front of the Trump International Hotel as part of protest actions in opposition to the Dakota Access and Keystone XL pipelines in Washington, U.S., March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(46 of58)
Indigenous leaders participate in a protest march and rally in opposition to the Dakota Access and Keystone XL pipelines, in front of the Trump International Hotel in Washington, U.S., March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(47 of58)
Indigenous leaders participate in a protest march and rally in opposition to the Dakota Access and Keystone XL pipelines in Washington, U.S., March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(48 of58)
Indigenous leaders participate in a protest march and rally in opposition to the Dakota Access and Keystone XL pipelines in Washington, U.S., March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(49 of58)
Indigenous leaders participate in a protest march and rally in opposition to the Dakota Access and Keystone XL pipelines in Washington, U.S., March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(50 of58)
An indigenous activist waves an upside down U.S. flag with an image of historic Native American leader Sitting Bull on it during a protest march and rally in opposition to the Dakota Access and Keystone XL pipelines in front of the White House in Washington, U.S., March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(51 of58)
Ray St. Clair of the White Earth Reservation in Minnesota carries an eagle head staff as indigenous activists dance and participate in traditional ceremonies during a protest march and rally in opposition to the Dakota Access and Keystone XL pipelines in front of the White House in Washington, U.S., March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(52 of58)
Little Thunder, a traditional dancer and indigenous activist from the Lakota tribe, dances as he demonstrates in front of the White House during a protest march and rally in opposition to the Dakota Access and Keystone XL pipelines in Washington, U.S., March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(53 of58)
A protestor holds a Resist sign as indigenous activists and supporters hold a protest march and rally in opposition to the Dakota Access and Keystone XL pipelines in Washington, U.S., March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(54 of58)
Indigenous tribe members take sticks to an effigy of U.S. President Donald Trump during a protest march and rally against the Dakota Access and Keystone XL pipelines in front of the Trump International Hotel in Washington, U.S. March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(55 of58)
An indigenous activist participates in a protest march and rally in opposition to the Dakota Access and Keystone XL pipelines in Washington, U.S., March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(56 of58)
Jody Gaskin from Sault Ste. Marie, Michigan, takes part in a protest rally at the White House against the Dakota Access and Keystone XL pipelines in Washington, U.S. March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-PROTEST/NATIVE NATIONS(57 of58)
Indigenous women take part in a rally in front of the Trump International Hotel to protest the Dakota Access and Keystone XL pipelines in Washington, U.S. March 10, 2017. REUTERS/Kevin Lamarque (credit:Kevin Lamarque / Reuters)
USA-ENVIRONMENT/PROTEST(58 of58)
People protest against President Donald Trump\'s executive order fast-tracking the Keystone XL and Dakota Access oil pipelines in Los Angeles, California, U.S., March 10, 2017. REUTERS/Lucy Nicholson (credit:Lucy Nicholson / Reuters)
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