Environmental Law Prof Blog

How this virus developed and why it may be a killer

The Mexican swine flu virus is a swine influenza A/H1N1 virus hybridized (mixed) with human and bird viruses.  We have some immunity to human flu and to some strains of swine influenza A/H1N1;  We don't have immunity to bird flu, which is why that virus is so virulent - with a kill ratio of almost 50% -- and why so much pandemic planning and preparedness focused on bird flu.

New Scientist reports:

This type of virus emerged in the US in 1998 and has since become endemic on hog farms across North America. Equipped with a suite of pig, bird and human genes, it was also evolving rapidly.  Flu infects many animals, including waterfowl, pigs and humans. Birds and people rarely catch flu viruses adapted to another host, but they can pass flu to pigs, which also have their own strains.If a pig catches two kinds of flu at once it can act as a mixing vessel, and hybrids can emerge with genes from both viruses. This is what happened in the US in 1998. Until then, American pigs had regular winter flu, much like people, caused by a mutated virus from the great human pandemic of 1918, which killed pigs as well as at least 50 million people worldwide. This virus was a member of the H1N1 family - with H and N being the virus's surface proteins haemagglutinin and neuraminidase.  Over decades, H1N1 evolved in pigs into a mild, purely swine flu, and became genetically fairly stable. In 1976, there was an outbreak of swine H1N1 in people at a military camp [Fort Dix] in New Jersey, with one death. The virus did not spread efficiently, though, and soon fizzled out.

But in 1998, says Richard Webby of St Jude's Children's Research Hospital in Memphis, Tennessee, swine H1N1 hybridised with human and bird viruses, resulting in "triple reassortants" that surfaced in Minnesota, Iowa and Texas. The viruses initially had human surface proteins and swine internal proteins, with the exception of three genes that make RNA polymerase, the crucial enzyme the virus uses to replicate in its host. Two were from bird flu and one from human flu. Researchers believe that the bird polymerase allows the virus to replicate faster than those with the human or swine versions, making it more virulent.

By 1999, these viruses comprised the dominant flu strain in North American pigs and, unlike the swine virus they replaced, they were actively evolving. There are many versions with different pig or human surface proteins, including one, like the Mexican flu spreading now, with H1 and N1 from the original swine virus. All these viruses still contained the same "cassette" of internal genes, including the avian and human polymerase genes, reports Amy Vincent of the US Department of Agriculture (USDA) in Ames, Iowa (Advances in Virus Research, vol 72, p 127). "They are why the swine versions of this virus easily outcompete those that don't have them," says Webby.

But the viruses have been actively switching surface proteins to evade the pigs' immunity. There are now so many kinds of pig flu that it is no longer seasonal. One in five US pig producers actually makes their own vaccines, says Vincent, as the vaccine industry cannot keep up with the changes. This rapid evolution posed the "potential for pandemic influenza emergence in North America", Vincent said last year. Webby, too, warned in 2004 that pigs in the US are "an increasingly important reservoir of viruses with human pandemic potential". One in five US pig workers has been found to have antibodies to swine flu, showing they have been infected, but most people have no immunity to these viruses.

The virus's rapid evolution created the potential for a pandemic to emerge in North America.  Our immune response to flu, which makes the difference between mild and potentially lethal disease, is mainly to the H surface protein. The Mexican virus carries the swine version, so the antibodies we carry to human H1N1 viruses will not recognise it. That's why the CDC warned last year that swine H1N1 would "represent a pandemic threat" if it started circulating in humans. The avian polymerase genes are especially worrying, as similar genes are what make H5N1 bird flu lethal in mammals and what made the 1918 human pandemic virus so lethal in people. "We can't yet tell what impact they will have on pathogenicity in humans," says Webby. It appears the threat has now resulted in the Mexican flu. "The triple reassortant in pigs seems to be the precursor," Robert Webster, also at St Jude's, told New Scientist.

While researchers focused on livestock problems could see the threat developing, it is not one that medical researchers focused on human flu viruses seemed to have been aware of. "It was confusing when we looked up the gene sequences in the database," says Wendy Barclay of Imperial College London, who has been studying swine flu from the recent US cases. "The polymerase gene sequences are bird and human, yet they were reported in viruses from pigs."

So where did the Mexican virus originate? The Veratect Corporation based in Kirkland, Washington, monitors world press and government reports to provide early disease warnings for clients, including the CDC. Their first inkling of the disease was a 2 April report of a surge in respiratory disease in a town called La Gloria, east of Mexico City, which resulted in the deaths of three young children. Only on 16 April - after Easter week, when millions of Mexicans travel to visit relatives - reports surfaced elsewhere in the country.

Local reports in La Gloria blamed pig farms in nearby Perote owned by Granjas Carroll, a subsidiary of US hog giant Smithfield Foods. The farms produce nearly a million pigs a year. Smithfield Foods, in a statement, insists there are "no clinical signs or symptoms" of swine flu in its pigs or workers in Mexico. That is unsurprising, as the company says it "routinely administers influenza virus vaccination to swine herds and conducts monthly tests for the presence of swine influenza." The company would not tell New Scientist any more about recent tests. USDA researchers say that while vaccination keeps pigs from getting sick, it does not block infection or shedding of the virus.

All the evidence suggests that swine flu was a disaster waiting to happen. But it got little research attention, perhaps because it caused mild infections in people which didn't spread. Now one swine flu virus has stopped being so well-behaved.

This leads us to the policy question: why should humans keep pigs?  Like other meat, pigs consume an extraordinary amount of resources to provide nutrition.  Maybe the ancient Israelites had an insight that we have lacked -- there may be more wisdom in the Torah and its laws than we knew.  Perhaps it is time, or past time, for our eating habits to evolve lest an even more virulent strain of swine flu develop.  Assuming that this pandemic passes without too many deaths, we may need to rethink whether it is good to keep large quantities of pigs.  For now, the virulent bird flu does not seem easily communicable.  Let's keep it that way. 

Bush Administration Midnight ESA Consultation Rule Revoked

  FWS Press Release:

Salazar and Locke Restore Scientific Consultations under the Endangered
             Species Act to Protect Species and their Habitats

WASHINGTON, D.C. – Secretary of Commerce Gary Locke and Secretary of the Interior Ken Salazar today announced that the two departments are revoking an eleventh-hour Bush administration rule that undermined Endangered Species Act (ESA) protections. Their decision requires federal agencies to once again consult with federal wildlife experts at the U.S. Fish and Wildlife Service and the National Oceanic and Atmospheric Administration – the two agencies that administer the ESA – before taking any action that
may affect threatened or endangered species.

“By rolling back this 11th hour regulation, we are ensuring that threatened and endangered species continue to receive the full protection of the law,” Salazar said. “Because science must serve as the foundation for decisions we make, federal agencies proposing to take actions that might affect threatened and endangered species will once again have to consult with biologists at the two departments.”

“For decades, the Endangered Species Act has protected threatened species and their habitats,” said Commerce Secretary Gary Locke. “Our decision affirms the Administration’s commitment to using sound science to promote conservation and protect the environment.”

Findlaw environmental case summaries - March 30 - April 3

Table of Contents

ENVIRONMENTAL LAW CASES

• Entergy Corp. v. Riverkeeper, Inc.
• New Jersey Dept. of Envtl. Prot. v. US Nuclear Regulatory Comm'n
• Columbia Venture LLC v. S.C. Wildlife Fed.
• Center for Biological Diversity v. Marina Pt. Dev. Co.

FindLaw's case summaries are copyrighted material and are not intended for republication without prior approval. You may, however, freely redistribute this e-mail in its entirety.
To view the full-text of cases you must sign in to FindLaw.com. [Findlaw registration is free]

U.S. Supreme Court, April 01, 2009
Entergy Corp. v. Riverkeeper, Inc., No. 07-588
In a petition for review of EPA national performance standards for cooling water intake structures, the grant of the petition is reversed, where the EPA permissibly relied on cost-benefit analysis in setting the national performance standards and in providing for cost-benefit variances from those standards. Read more...

U.S. 3rd Circuit Court of Appeals, March 31, 2009
New Jersey Dept. of Envtl. Prot. v. US Nuclear Regulatory Comm'n, No. 07-2271
Petition for review of an Nuclear Regulatory Commission decision denying NJ Dept. of Environmental Protection request to intervene in relicensing proceedings for the Oyster Creek Nuclear Generating Station is denied where in reviewing the application to relicense the nuclear power facility, the Commission is not required to make an environmental impact analysis of a hypothetical terrorist attack on the facility as the relicensing of Oyster Creek does not have a reasonably close causal relationship with the environmental effects that would be caused by a terrorist attack. The NRC also already addressed the environmental impact of such an attack in its Generic Environmental Impact Statement and site-specific Supplemental Environmental Impact Statement. Read more...

U.S. 4th Circuit Court of Appeals, April 03, 2009
Columbia Venture LLC v. S.C. Wildlife Fed., No. 05-2398
In a challenge to a FEMA decision regarding certain base flood elevation determinations, the District Court's order vacating those determinations is reversed, where Plaintiffs failed to show that they were prejudiced by FEMA's failure to timely publish notice of the decision in the Federal Register. Read more.

U.S. 9th Circuit Court of Appeals, March 30, 2009
Center for Biological Diversity v. Marina Pt. Dev. Co., No. 06-56193
In an action under the Clean Water Act (CWA) and Endangered Species Act (ESA), judgment for Plaintiffs is reversed, where: 1) Plaintiffs did not give sufficiently specific notice of intent to sue under the CWA; and 2) the ESA action was moot because the species at issue had been delisted during the pendency of the appeal. Award of attorney's fees to Plaintiffs is affirmed, where the mootness of the ESA action did not affect the fee award. Read more...

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Call for Entries - 4th International Water Film Festival

If you're traveling this summer, you might want to film something about water and submit your masterpiece to the 4th International Water Film Festival.  Entries are due July 31st.  For more info, visit  Drink Water for Life blog - water film festival.

E.O. Wilson seeks to create networked encyclopedia of life

E.O. Wilson's TED talk pleads for a networked encyclopedia of life, because of the dimensions of the unknown regarding life on earth. E.O. Wilson is, of course, the sage advocate for biodiversity protection and the most famous voice associated with conservation ecology -- although Jane Lubchenko may have surpassed him with her rise to power.  Here's his bio.  EO Wilson bio.  Here's his talk:

Refuge regulations limiting commercial fishing operations are not a taking

Palmyra Pacific Seafoods, L.L.C. v. U.S., No. 08-5058 (Fed. Cir. April 09, 2009) PDF

Yesterday, the Federal Circuit decided a takings case where the U.S. created a wildlife refuge around an island on which the plaintiff had acquired contractual rights to operate a base and pier for its commercial fishing operation. The refuge regulations prohibited commercial fishing within the refuge and allowed limited sports fishing to facilitate operation of a camp owned by the Nature Conservancy.  The Federal Circuit affirmed the Court of Federal Claims' dismissal for failure to state a claim.  The Federal Circuit reasoned that the government's regulation of activities in the waters surrounding Palmyra may have adversely affected the value of plaintiff's contract rights, but did not take the contract rights themselves.  The plaintiff is left with an ability to fish beyond the 12 mile limit of the refuge.  Even if the government regulation targeted plaintiff's contract rights in order to promote the interests of another party, creation of the refuge and its regulations  still did not constitute a compensable taking as those actions regulated conduct in which plaintiff had no protected property interest.

Spotted Owl Taking a Dive

The Justice Department has signaled that the US Fish and Wildlife Service plans to revisit the northern spotted owl recovery plan and the reduced critical habitat designation issued last year at the end of the Bush administration. The Bush administration's plan opened 23 percent of 1.6 million acres designated as critical habitat in Oregon to increased logging.

The recovery plan may be too little, too late.  Even as the Fish and Wildlife Service revisits last year's controversial plan, there is scientific concern about whether the owls can recover in light of continued loss of habitat from logging, a shrinking gene pool in some areas, increasing risk of catastrophic wildfires due to climate change, and competition from barred owls invading spotted owl habitat. 

U.S. Geological Survey.

Oil Spill along Australia's Sunshine Coast

Reuter's reported tomorrow -- the joys of the international dateline -- that Queensland premier Anna Bligh declared Moreton Island, Bribie Island and southern parts of the Sunshine Coast to be disaster zones after an oil spill from a cargo ship spread over 60 kilometers of beach.  The cargo ship carries 100 tons of oil and the spill from the ship is far larger than initial reports indicated.  The cargo ship's hull was pierced by a container swept overboard in heavy seas caused by a cyclone near the area.  The clean-up of the spill will be difficult due to the heavy seas and high tides from the cyclone and the spill is being carried into rivers in the area.  The Queensland EPA reports that the spill has already affected seabirds and turtles.

By the standards of major oil spills, the Australian spill is unremarkable.  The Exxon Valdez spill involved nearly 11 million gallons or 5500 tons of crude oil.  But, like the Exxon Valdez, this spill occurred in an ecologically sensitive area and an area dependent in part on a large tourist industry.  When we weigh the small probabilities of large spills associated with various activities, such as offshore oil drilling, with the possible benefits of that activity, we need to carefully examine how close any spill might be to ecologically sensitive areas and areas dependent on tourism.  The lesson of the Exxon Valdez is that even the most expensive cleanups cannot fully recover many of the living resources that are destroyed by oil spills close to shore.

For those of you who were not alive or may have forgotten, the Exxon Valdez spill was one of the most destructive oil spills in history.  Here's an account of that spill that I recently wrote:

EXXON VALDEZ OIL SPILL

On March 24, 1989, the Exxon Valdez, an oil tanker owned by Exxon Corporation, went aground on Bligh Reef in Prince William Sound, Alaska.  The oil tanker had just departed the Valdez terminal with over 53 million gallons of crude oil, transported from Prudhoe Bay Oilfields through the Alaskan pipeline bound for Exxon’s West Coast refineries.  The vessel spilled 10.8 million gallons of crude oil into Prince William Sound, and the oil eventually covered 11,000 square miles of ocean and 1300 miles of shoreline.  The oil spill immediately killed between 250,000 to 500,000 seabirds, more than 1,000 sea otters, 300 harbor seals, 250 bald eagles, 22 orca whales, and billions of herring and salmon eggs. 

Today, twenty years after the spill, 26,000 gallons of oil remain contaminating roughly six kilometers of shoreline.  Of the thirty-one natural resources identified by the Natural Resources Trustee as affected by the spill, ten have recovered during the last 20 years, fourteen are still recovering, two have made no progress toward recovery (herring and pigeon guillemot), and five lack sufficient data to determine the extent of recovery. 

The Exxon Valdez oil spill is still considered the most environmentally damaging oil spill to date, even though it is no longer in the top 50 oil spills in terms of the size of the spill.  As the Exxon Valdez Oil Spill Trustee Council has indicated, “[t]he timing of the spill, the remote and spectacular location, the thousands of miles of rugged and wild shoreline, and the abundance of wildlife in the region combined to make it an environmental disaster well beyond the scope of other spills.”

The Accident

After a harbor pilot successfully navigated the Exxon Valdez through the Valdez Narrows, he returned control of the ship to Captain Joseph Hazelwood.  To avoid icebergs in the outbound shipping lane, Hazelwood maneuvered the ship into the inbound shipping lane.  Hazelwood then put the ship on autopilot and left a third mate in charge of the wheelhouse and an able seaman at the helm.  The crew failed to reenter the outbound shipping lane.  While Hazelwood was relaxing in his stateroom, the Exxon Valdez went aground on Bligh Reef, rupturing eight of her eleven cargo holds. 

Hazelwood, who Exxon knew was an alcohol abuser who had not completed treatment and had stopped attending Alcoholics Anonymous meetings, had drunk five double shots of vodka, amounting to 15 ounces of 80 proof alcohol, shortly before leaving Valdez.  In addition, neither of the crewmen Hazelwood placed in charge of the tanker had their mandatory rest period before beginning duty.  The National Transportation Safety Board’s investigation of the accident identified five factors that contributed to the grounding of the Exxon Valdez: the third mate failed to properly maneuver the vessel, possibly due to fatigue and an excessive workload; the captain failed to provide navigation watch, possibly due to impairment from alcohol; Exxon failed to supervise the captain and provide a rested and sufficient crew for the vessel; the U.S. Coast Guard failed to provide an effective vessel traffic system; and lack of effective pilot and escort services from the Valdez terminal through Prince William Sound.

Litigation

Five separate sets of lawsuits arose out of the Exxon Valdez Oil Spill. 

First, Exxon Shipping pled guilty to negligent discharge of pollutants under Clean Water Act (CWA) section 309 as well as criminal violations of the Refuse Act and the Migratory Bird Treaty Act (MBTA).  Exxon pled guilty to criminal violations of the MBTA. Exxon was fined $150 million, the largest fine ever imposed for an environmental crime. The court forgave $125 million of that fine in recognition of Exxon’s cooperation in cleaning up the spill and paying certain private claims. Of the remaining $25 million, $12 million went to the North American Wetlands Conservation Fund and $13 million went to the national Victims of Crime Fund.   As criminal restitution for the injuries caused to the fish, wildlife, and lands of the spill region, Exxon agreed to pay $100 million, evenly divided between the federal and state governments.

Second, the federal and state governments sue Exxon Shipping and Exxon under CWA section 311 and the Comprehensive Environmental Response Compensation and Liability Act section 107, to recover damages to natural resources for which the governments are trustees.  In settlement of those civil claims, Exxon agreed to pay $900 million with annual payments stretched over a 10-year period. The settlement also contained a $100 million reopener for funds to restore resources that suffered a substantial loss or decline as a result of the oil spill, the injuries to which could not have been known or anticipated by the trustees at the time of the settlement.  The United States demanded the full $100 million under the reopener provision in 2006.

Third, within two or three years of the accident, Exxon settled the claims of various fishermen and property owners for $ 303 million. 

Fourth, a class action involving tort claims against Exxon, Hazelwood, and others by commercial fishermen, Native Americans, and property owners resulted in a $ 5 billion jury verdict against Exxon.  That jury verdict was reduced by the 9th Circuit to $ 2.5 billion and the U.S. Supreme Court in Exxon Shipping Co. v. Baker vacated the 9th Circuit award, limiting punitive damages against Exxon to $ 507.5 million, the same amount of compensatory damages, in addition to the compensatory damages due to plaintiffs. 

Finally, Captain Hazelwood was prosecuted by the State of Alaska for operating a vessel while under the influence of alcohol and negligent discharge of oil.  Despite evidence that Hazelwood had consumed numerous alcoholic beverages before departing Valdez and still had alcohol in his blood many hours after the accident, an Alaskan jury found him not guilty of the operating under the influence charge. The jury did find him guilty of negligent discharge of oil.  Hazelwood was fined $50,000 and sentenced to 1,000 hours of community service in Alaska. 

Resulting Legislation

Frequently environmental legislation is the result of a dramatic event or environmental accident.  In the case of the Exxon Valdez oil spill, Congress reacted by enacting the Oil Pollution Act of 1990, which created a fund to finance oil spill cleanup when parties do not voluntarily clean up oil spills for which they are responsible, set up a broad liability scheme to provide a federal cause of action for cleanup and other damages arising out of oil spills, set standards for oil tankers and oil storage facilities to avoid future spills and improve spill response, and sought to improve emergency responses to oil spills through regional contingency planning. 

For more information about the environmental impacts of the spill and the clean-up that was undertaken under the auspices of the Exxon Valdez Oil Spill Trustee Council, visit the Council's website.   http://www.evostc.state.ak.us/

 

Columbia Basin Bulletin e-book on Columbia River salmon lititation

I'm not a big fan of paying for PDFs, but here's a resource that students of the Columbia River salmon litigation should be aware of. CBB link If you're not familiar with CBB, go take a look.  You can sign up for their free weekly newsletter and you can subscribe to their archives.

Salmon and Hydro

An Account of Litigation over Federal Columbia River Power System Biological Opinions for Salmon and Steelhead, 1991-2009

First Edition, February 2009

A NOAA Fisheries "biological opinion" is the federal government's primary guide for recovering13 species of Columbia River Basin salmon and steelhead listed under the Endangered Species Act . A "BiOp" must insure that these ESA-listed fish survive and thrive in the Columbia/Snake River Basin hydropower system . Yet, since the first salmon ESA-listings in 1991, these biological opinions have been the subject of continual litigation. It is in federal court where one sees most clearly the divisions and difficulties of Columbia Basin salmon recovery. This issue summary offers a historical account of this continual litigation since the first ESA listings and summarizes the major issues that have dominated Columbia Basin Salmon recovery since 1991.

Salmon and Hydro: An Account of Litigation over Federal Columbia River Power System Biological Opinions for Salmon and Steelhead, 1991-2009, a 77-page document in an easy-to-read Adobe PDF format, is available for digital download through our secure payment system. Price: $19.95

 

 

TABLE OF CONTENTS

For Excerpts Click These Links:

INTRODUCTION

 

I. 1991-1995: Three ESA Listings, Four Biological Opinions, Five Court Challenges

II. 1995-1998: Reasonable And Prudent Alternatives, Spread The Risk, Long-Term Configuration, Adaptive Management; River Governance; Regional Parties Stake Their Positions; A BiOp Finally Passes Legal Muster

 

III. 1998-1999: More ESA Listings; A Supplemental Steelhead BiOp Guiding River Operations; Independent Science Advisory Board Weighs In On Smolt Transportation; Appeals Court Upholds 1995 BiOp; Supplemental BiOps On New Listings, Snake Water

IV. 1999-2004: Not Just Hydro, But All The ‘Hs’; Recovery In 48 years?; Mitigation Must Be Certain To Occur; Another BiOp Bites The Dust; A Remand; Corps Rules On Snake River Dam Removal

V. 2004-2008: A New BiOp Says No Jeopardy From Hydro Operations; A New ‘Environmental Baseline’; Redden Says No Again; Discretionary Actions vs. Non-Discretionary (Dams’ Existence); Court Runs The River; Upper Snake River Gets Own BiOp

VI. 2008-2009: A ‘Collaborative’ BiOp; New Fish Funding Agreements, New BiOp Support; Montana Finally Likes The Reservoir Plan; Earthjustice Says New Approach Inadequate; Oregon Left As Only State Opposed To BiOp; Should Independent Scientists Evaluate BiOp?; Parties To Litigation Grows; Clean Water Act Now An Issue; A New Round Of Briefings

VII. Conclusion: Rushing To Redden’s Finish Line

Obama Directs Agencies to Consult with FWS and NMFS on Endangered Species

President Obama today told federal agencies to consult with the expert fish and wildlife agencies concerning whether a decision may affect threatened or endangered species.  The memorandum effectively suspends a December 2008 rule issued by the Bush administration, which waived requirements that agencies like the Army Corps of Engineers consult with experts at the Fish and Wildlife Service or the National Marine Fisheries Service when deciding whether projects like building dams affect threatened or endangered species.  Today’s decision did not throw out the Bush administration rule, which had prompted lawsuits from California and a number of environmental groups. Instead, Mr. Obama asked that the secretaries of commerce and the interior “review” the Bush regulation and determine whether new rules are needed.  “Until such a review is completed,” Mr. Obama wrote, “I request the heads of all agencies to exercise their discretion, under the new regulation, to follow the prior longstanding consultation and concurrence practices” involving the Fish and Wildlife Services and the National Marine Fisheries Service. 

The text of the memorandum appears below:

THE WHITE HOUSE

Office of the Press Secretary
________________________________________________________________
For Immediate Release                  March 3, 2009

March 3, 2009

MEMORANDUM FOR THE HEADS OF EXECUTIVE DEPARTMENTS AND AGENCIES

SUBJECT: The Endangered Species Act

The Endangered Species Act (ESA), 16U.S.C. 1531 et seq., reflects one of the Nation's profound commitments. Pursuant to that Act, the Federal Government has long required a process of broad interagency consultation to ensure the application of scientific and technical expertise to decisions that may affect threatened or endangered species. Under that interagency process, executive departments and agencies (agencies) contemplating an action that may affect endangered or threatened species have long been required, except in certain limited circumstances, to consult with, and in some circumstances obtain the prior written concurrence of, the Fish and Wildlife Service (FWS) and/or the National Marine Fisheries Service (NMFS)-- the expert agencies that have the primary responsibility to ensure that the ESA is implemented in accordance with the law.

On December16, 2008, the Departments of the Interior and Commerce issued a joint regulation that modified these longstanding requirements. See 73Fed. Reg. 76272. This new regulation expands the circumstances in which an agency may determine not to consult with, or obtain the written concurrence of, the FWS or NMFS prior to undertaking an action that may affect threatened or endangered species. But under the new regulation, agencies may continue the previous practice of consulting with, and obtaining the written concurrence of, the FWS and NMFS as a matter of discretion.

I hereby request the Secretaries of the Interior and Commerce to review the regulation issued on December16, 2008, and to determine whether to undertake new rulemaking procedures with respect to consultative and concurrence processes that will promote the purposes of the ESA.

Until such review is completed, I request the heads of all agencies to exercise their discretion, under the new regulation, to follow the prior longstanding consultation and concurrence practices involving the FWS and NMFS.

This memorandum is not intended to, and does not, create any right or benefit, substantive or procedural, enforceable at law or in equity by any party against the United States, its departments, agencies, or entities, its officers, employees, or agents, or any other person. Agencies shall carry out the provisions of this memorandum to the extent permitted by law and consistent with statutory authorities.

The Secretary of the Interior is hereby authorized and directed to publish this memorandum in the Federal Register.

 

                  BARACK OBAMA