Stone Crushers, Rock Crushers, Screening and Crushing Machines
CALL TO SCHEDULE YOUR FREE!

MGB series Hopper Discharge Feeder

Vibrating feeder is also called vibrating feeder. In the production process,...

MZA/K Series Circular Vibrating Screen

MZA / K series vibrating screen is a new round vibrating screen product base...

MF Series Fixed Shaft Circular Vibrating Screen

MF Series vibrating screen is a new round vibrating screen product based on ...

MC Series Single-Cylinder Hydraulic Cone Crusher

MC series single cylinder hydraulic cone crusher is developed from European ...

MJ Series Jaw Crusher

MJ series jaw crusher is mainly used as coarse crusher. It is made of advanc...

ML Series Vertical Shaft Impact Crusher

Ml series impact sand making machine is a brand new structure of ML impact s...

MS Series Triaxial Horizontal Screen

MS series three-axis elliptical vibrating screen is an international level v...

MGD Series Vibrating Feeder

Vibrating feeder is also called vibrating feeder. In the production process,...

Pebble mining half

  • Pebble and Related Mining Environmental Impacts

    Jan 29, 2021· In November of 2020, a monumental mining operation called the Pebble Limited Partnership (PLP), received word that their proposal was denied. The Canadian-based parent company, Northern Dynasty Minerals Ltd., seeks access to the world’s largest untapped resources of copper and gold in the undisturbed swath of Alaska.

  • The science is clear: Pebble Mine would destroy ecology

    In 2014, the Environmental Protection Agency rightfully halted Alaska's Pebble Mine development. We strongly urge the EPA to veto the Clean Water Act permit for Pebble Mine, and we call on

  • Trump administration denies permit for Pebble mine in

    They said Pebble’s proposal was half-baked and that the mine would have devastated the fishery. “Good riddance,” said Nelli Williams, Alaska director of Trout Unlimited.

  • Biden comes out against Pebble Mine - POLITICO

    Aug 10, 2020· — Former Vice President Joe Biden catapulted two mining issues to the 2020 race over the weekend by opposing the proposed Pebble Mine and uranium mining near in the first half …

  • PEBBLE MINE FACTS - U.S. Gold Collective

    The Partnership has split the Pebble mining area into two parts. Pebble West, discovered in 1988 by Cominco (now Teck Cominco), which would likely be mined using the open pit method, and Pebble East, where deeper deposits found in 2005 might be mined using a block cave mine. No final decisions regarding how ores would be excavated have been made. 6

  • Time for EPA to Veto Pebble Mine

    Jul 24, 2020· In 2010, several Bristol Bay tribes asked the EPA to intervene on Pebble’s plans and issue mining restrictions under the Clean Water Act. EPA then undertook an exhaustive study of the potential impacts of mining on the waters and fisheries of Bristol Bay. The study went through several drafts, two rounds of independent peer review, and

  • The future of Alaska’s Pebble Mine — and its salmon — High

    Jun 28, 2018· The Pebble Mine project, first proposed by Cominco Limited in the late 1980s, focuses on a deposit containing billions of tons of copper, gold, and molybdenum in the very same headwaters …

  • The controversial mine that's tearing Alaska apart CNN

    As a Republican president of the Alaska Senate, Rick Halford approved most mining proposals, but is a fierce opponent of Pebble Mine. "It doesn't mean that we don't need minerals. It doesn't mean

  • Alaska's Pebble Mine would risk wild sockeye salmon for

    Oct 23, 2019· Pebble Partnership’s corporate parent, Northern Dynasty Minerals, originally envisioned 78 years of mining, which would recover a little more than half of the mother lode.

  • Pebble Mine: Calls to Stop Reckless Mining Scheme

    Aug 10, 2020· Pebble Mine: Calls to Stop Reckless Mining Scheme Intensify. August 10, 2020. Pebble Mine: Calls to Stop Reckless Mining Scheme Intensify and is an economic powerhouse that supplies half of the world’s wild sockeye salmon. It is no place for a mine. The Obama-Biden Administration reached that conclusion when we ran a rigorous, science

  • New Tapes Reveal Pebble Executives’ Plan To Build Even

    Sep 22, 2020· The Pebble Mine has been at the center of a decades-long fight that’s come to a head in recent months.Residents of the bay and local and national environmental groups have …

  • Half of Pebble Mine Partnership Calls it Quits Hatch

    Half of Pebble Mine Partnership Calls it Quits by Ben Kryzinski - Tuesday, Sep 17th, 2013 A Bristol Bay sockeye salmon (photo: Reel Wilderness Adventures).

  • The controversial mine that's tearing Alaska apart CNN

    At the center of this question is the proposed Pebble Mine, a massive mineral deposit worth between $300 billion and $500 billion being pursued by the Canadian mining company Northern Dynasty and

  • Why Anglo American Walked Away From the Pebble Mine Gold

    Sep 27, 2013· Before pulling out of the Pebble Mine project last week, Anglo American, one of the world’s biggest mining companies, had invested six years and at least $541 million—in a …

  • Trump administration denies permit for Pebble mine in

    They said Pebble’s proposal was half-baked and that the mine would have devastated the fishery. “Good riddance,” said Nelli Williams, Alaska director of Trout Unlimited. “The opposition to this

  • Pebble Mine’s ESG Report: Destructive, Desperate, and

    Apr 30, 2021· Fact: The success against the Pebble Mine has been led and sustained for a decade and a half or more by the overwhelming opposition of local Tribal and other Alaska Native voices. In a

  • Bristol Bay and The Pebble Mine Project - Sizzlefish

    Even the jewelry industry, which uses about half the gold that is mined each year, is opposed to the Pebble Mine project. In 2014, the chairman and CEO of Tiffany & Co., Michael Kowalski said that “The possibility of this ending in disaster is so high, it’s hard to see how any mining …

  • The Owner Of Half Of Alaska’s Controversial Pebble Mine

    The project has come under significant fire from groups as varied as commercial fishermen, Alaska Native tribes, and conservationists in Alaska and the lower 48 states, all of whom say that because the mine is located in the headwaters of the world’s largest sockeye salmon fishery, it would threaten this $1.5 billion industry that supports nearly 10,000 full-time jobs across the country.

  • The World Needs Copper. Does It Need the Pebble Mine?

    Nov 15, 2017· The metals in question at Pebble include gold and molybdenum, but the biggest product would be copper. Today, humans consume more than 20 million metric tons of …

  • Half of Pebble Mine Partnership Calls it Quits Hatch

    After years of fighting, activists who have been seeking to prevent the informally proposed Pebble Mine in Alaska's Bristol Bay region -- home of the world's two most prolific salmon runs -- may finally have something to cheer about. One of the two foreign companies in the joint venture formed to explore the Pebble deposit, Anglo American, announced today that it will be withdrawing from the

  • Has Alaska’s Pebble Mine project reached the end of the

    The Pebble deposit in the US state of Alaska was originally discovered in 1988 by Cominco Alaska, and has been described by its current developer Northern Dynasty Minerals (through its wholly owned subsidiary the Pebble Limited Partnership, PLP) as “one of the greatest stores of mineral wealth ever discovered, and the world’s largest undeveloped copper and gold resource”.

  • Pebble Mine Alaska: is this the end of the road?

    Dec 03, 2020· The Pebble deposit in the US state of Alaska was originally discovered in 1988 by Cominco Alaska, and has been described by its current developer Northern Dynasty Minerals (through its wholly owned subsidiary the Pebble Limited Partnership, PLP) as “one of the greatest stores of mineral wealth ever discovered, and the world’s largest undeveloped copper and gold resource”.

  • FAQ - Pebble Watch

    Jun 25, 2018· Who owns the land that the Pebble mine claims are on? The State of Alaska owns the lands on which the Pebble project has staked mining claims. This state-owned land is located within the Lake and Peninsula Borough in Southwest Alaska, about 17 miles northwest of the village of Iliamna, and it neighbors the lands of many different owners, including both village and regional Native corporations.

  • Trump administration surprises environmentalists and

    Pebble Mine, one of the most controversial development proposals in Alaska history, failed to pass scrutiny by the U.S. Army Corps of Engineers and qualify for a permit under the Clean Water Act.

  • Ripples from Pebble felt far from Alaska Environment

    Jul 23, 2012· The global mining corporation Anglo American and its Canadian partner, Northern Dynasty Minerals, which have formed the Pebble Partnership, want to dig one of …

  • Pebble isn't the only mine you need to know about Hatch

    Pebble Mine is arguably the most publicized, criticized, and hotly debated mining proposal in modern American history. In the summer of 2014, the EPA proposed restrictions under the Clean Water Act that essentially shuttered the possibility of mining in that area.

  • Alaska’s Pebble Mine and Trump’s EPA Reversal by Mary

    Aug 25, 2020· Pebble Mines Corp. still holds mineral rights, but a long litany of international mining corporations have held development and mining rights since 1988, and later backed out — …

  • Developing Alaska's Pebble Mine could threaten salmon

    Aug 25, 2017· Developing Alaska's Pebble Mine could threaten salmon population Some 30 million were caught and will feed half of the world's demand. the mining company Northern Dynasty says it has found

  • President Trump gets asked about Pebble Mine and son’s

    Aug 06, 2020· President Trump gets asked about Pebble Mine and son’s Twitter post during briefing These are unacceptable impacts for a region that supplies half of the world’s commercial wild sockeye

  • Biden comes out against Pebble Mine - POLITICO

    Aug 10, 2020· Quick Fix — Former Vice President Joe Biden catapulted two mining issues to the 2020 race over the weekend by opposing the proposed Pebble Mine and uranium mining near the Grand Canyon. — The

  • Bristol Bay US EPA

    In July 2019, EPA withdrew its 2014 Proposed Determination issued under section 404(c) of the Clean Water Act (CWA) for the use of the Pebble Deposit Area in Southwest Alaska as a disposal site associated with mining of the deposit. Federal Register Notice of Decision To Withdraw Proposed Determination – August 30, 2019

  • The Dividing Mine, Part I: Alaskans grapple with Pebble

    Aug 07, 2019· On July 30, the EPA withdrew its 2014 proposed determination, which preemptively vetoed mining the Pebble deposit. The move reignited passions on both sides of the project. The decision came a month and a half after officials from the EPA, including general counsel Matt Leopold, visited Bristol Bay.

  • Secret Tapes Reveal Pebble Mine Dig Could Last 200 Years

    Sep 24, 2020· The EIA tapes are the latest entry in the long, twisted Pebble Mine saga, which began more than a decade and a half ago, and mark a significant turning point in the debate.

  • Pebble Mine executives were secretly recorded about their

    Sep 30, 2020· Those were some of the boasts made by two top executives of a company trying to build the Pebble Mine in videotapes secretly recorded by an …

  • Northern Dynasty to appeal US Army Corps' Pebble decision

    Dec 03, 2020· the pebble mine is located at a sensitive place where salmon swim up to lay eggs so it has to call for a very special way of operating the mine . I dont see how tailings can be left around the

  • The Resource War Over Pebble Mine in Alaska's Bristol Bay

    Jun 28, 2013· Mining in the Bristol Bay region, and particularly the proposed Pebble Project, presents an unusually stark choice between two different paths of natural resources development: the extraction of finite hard-rock minerals and a sustainable economy based on a valuable renewable resource—salmon.

  • The U.S. Army Corps of Engineers approved plans for Pebble

    Jul 24, 2020· The bitter fight over Pebble Mine has raged for nearly two decades. Halted by the last administration, the project has been fast-tracked under Trump and is …

  • Pebble and Related Mining Environmental Impacts

    Jan 29, 2021· The natural population of sockeye at Bristol Bay provides about half of the world’s sockeye, worth $1.5 billion in the world market. The project, as proposed, was fraught with peril. The Pebble Mine could have directly affected about 1300 hectares of wetlands and 81 miles of salmon streams in Koktuli River Watershed by polluting waters

  • EPA Puts Pebble Mine on Hold - History

    Mar 02, 2014· Such a Clean Water Act hold on mining, invoked only 13 times previously by the agency, means the U.S. Army Corps of Engineers cannot approve a permit for the proposed Pebble …

  • Pebble Mine in Alaska: Key events - Indian Country Today

    Northern Dynasty and Anglo American, a global mining company, enter a 50/50 partnership, known as the Pebble Partnership, with plans to develop a mine at the site. 2011. Northern Dynasty releases the Preliminary Assessment Technical Report on the Pebble site. It highlights Pebble’s potential to become one of the world’s largest metal producers.

  • Northern Dynasty releases ESG for Pebble project

    “For many reasons, including the Pebble deposit’s size and significance, its location in a vast region that supports world-class fisheries, and the active campaigning of national environmental

  • Investors accuse Pebble mine executives and parent company

    The company behind the controversial Pebble copper and gold mining proposal in Southwest Alaska faces lawsuits from investors claiming it misled shareholders, contributing to plunging stock values

  • Alaska salmon: Bristol Bay opens with Pebble Mine decision

    Jun 30, 2020· The Pebble deposit lies within a 417-square-mile claim block and will include an open pit, a 550-foot-high tailings dam to hold roughly 30 billion cubic feet of mining wastes forever, overburden stockpiles, quarry sites, water management ponds, milling and processing facilities, a 188-mile natural gas pipeline from the Kenai Peninsula to the

  • The future of Alaska’s Pebble Mine — and its salmon — High

    The Pebble Limited Partnership — which by this point consists of only one partner, the Canadian mining company Northern Dynasty — sues the EPA over the 404(c) process, in part because Northern