INDEX:
---EDITOR'S NOTE---
---EDITOR'S CHOICE---
Corps and EPA Clarify Fill Rule
Ruling on Dumping of Mine Waste Stuns Coal Industry
"Volunteer Wetland Monitoring: An Introduction and Resource Guide"
Farm Bill Gains Senate Approval - 10-Year Price Tag Is $190 Billion
Approval of More Wetland Conversion Activities on Cropland Considered
Draft Estuary Habitat Restoration Strategy Published
IAFWA: Multistate Conservation Grant Program - Proposal Solicitation
Announcement
VA Appeals Wetlands Case
U.S. Judge Approves Chesapeake Development
Court Rulings Affirm Minnesotas Wetland Law
Justices Weaken Movement Backing Property Rights
---NATIONAL UPDATES---
American Wetlands Month Sees New Protection Efforts
EPA Holds Listening Sessions on the Watershed Initiative
Corps To Conduct Limited Review Of Projects
Bush Urged to Follow Science, Economics and Restore Natural Flows to
Missouri River
Conservation and Management Plan Approved for Mobile Bay
Western Governors Association Craft Recommendations on Water, Land Conservation
Army Corps Suspends Delaware Deepening Project Following GAO Report
Bush Management Plan May Put New Monuments at Risk
Whooping Cranes Return on Their Own to Wisconsin
Ducks Unlimited Conserves 10 Million Acres
---LEGISLATIVE UPDATES---
House Approves Environmental Exemptions for Military
NAWCA Up for Reauthorization
Arctic Drilling May Get Second Chance in Congress
House Bill Would Increase Emphasis on Science in EPA Decision-Making
---STATES NEWS---
Article "Isolated Wetlands: Wisconsin Fills the Regulatory Void"
2001 Progress Report of Wetlands Restoration in Massachusetts
CCP/EIS Planned for Back Bay National Wildlife Refuge, VA
Draft CCP/EA Available for Minnesota Valley National Wildlife Refuge
and Wetland Management District
Arkansas and Oklahoma Feuding Over Water Standards in Illinois River
Wetlands Frustrate New California Research Campus
Polluted Stormwater Could be Pumped into Everglades
Wildlife Refuge Created on Ohio Key
Lawsuit Seeks Cleanup at Alaska Military Base
EIS Planned on Restoring Mississippi River Water Into Louisiana Swamp
Lawsuit Seeks Water for Klamath Basin Salmon
Salton Sea Efforts Languish as State's Water Interests Collide
Arizona: Lawsuit Challenges Development in Pygmy Owl Habitat
---PUBLICATIONS AND RESOURCES---
March-April 2002 National Wetlands Newsletter Available
New Publication: "The Laguna Madre of Texas and Tamaulipas"
IAGLR Unveils 24 Years of Great Lakes Research Online
Online: Atlas of the Reptiles and Amphibians of Vermont
Beta Ramsar Wetland Data Gateway Available Online
Worms May Cause Frog Deformities
2001 State of the Great Lakes Report Available
New Device for Collection of Interstitial Water from Wetland Sediments
BLM Launches Land Survey Information Web Site
Survey Giant Salvinia with Remote Sensing?
Online Slideshow Presentation: Why Watersheds?
States of the Union: Ranking Americas Biodiversity
---POTPOURRI---
"Green-Based" Urban Growth: Next Wave of Environmentalism
---MEETINGS AND CONFERENCES---
For a rolling calendar of meeting, conferences, and other events visit
the ASWM calendar
EDITOR'S NOTE
Knock knock. Whos
there? Maize. Maize who? Maize American Wetlands Month!
For more information
about American Wetlands Month and other ways to get involved in wetland
conservation, visit the Izaak Walton League of Americas website
at www.iwla.org/sos/awm Also, the first American Biodiversity Month
is planned for May 2002 and is being coordinated by the International
Biodiversity Observation Year (IBOY). Tens of thousands of people are
taking part in more than 50 registered events across America. For details
visit http://www.nrel.colostate.edu/projects/iboy/biomonth And lastly,
the Environmental Law Institute is awarding the National Wetlands
Awards at a ceremony May 16 from 6-8 PM at the US Botanic Garden.
RSVP to the Environmental Law Institute by calling or e-mailing your
name, organizational affiliation, and phone number to wetlandsawards@eli.org
or (202) 939-3858. For more information visit http://www.eli.org/nwa/nwaprogram.htm
Something for everyone to celebrate!
Mary, our ASWM office
administrator, is publicizing the availability of two books: The River
Book by James Grant MacBroom for 35.00 plus 4.00 shipping; and the Handbook
for Restoring Tidal Wetlands by Joy B. Zedler for 89.95 plus 4.00 shipping
and handling (ASWM members can get this one for 81.00 plus 4.00 shipping)
To learn more about these terrific books or to order visit our secure
web site at http://www.aswm.org/bk-serve.htm or call 518-872-1804
Special thanks to
the people who contributed to this issue, including: John Jaschke, MN
Board of Water and Soil Resources; Ellen Gilinsky, VA Dept. of Environmental
Quality; Pat Riexinger, NYS Dept. of Environmental Conservation; Scott
Hausmann, WI Dept. of Natural Resources; Christy-Foote Smith, MA Wetland
Restoration Program; Jim Bergan, The Nature Conservancy; Jeanne Christie,
ASWM; Bonnie Potocki, Society of Wetland Scientists; and Earle Cummings,
CA Department of Water Resources.
Until next time,
Jennifer Brady-Connor
Editor, Wetland Breaking News
EDITOR'S CHOICE
Corps and EPA Clarify
Fill Rule
[EPA/Corps joint
press release] 5/3/02. EPA and the ACOE announced that they are taking
action to better coordinate federal programs affecting protection of
wetlands and streams. Completing a regulation proposed by the Clinton
Administration in 2000, the Army Corps of Engineers is adopting EPA's
approach to the Clean Water Act's definition of "fill material,"
which has been in place since 1977. The regulation will not only remove
ambiguity from Clean Water Act's regulations, but also enhance environmental
protection of our wetlands and streams by prohibiting the dumping of
trash or garbage in them. In addition, the agencies will apply new conditions
to permits issued to regulate the placement of dirt and rock from mountaintop
mining in streams. EPA, the Corps, Office of Surface Mining, the U.S.
Fish and Wildlife Service and the State of West Virginia are currently
preparing a joint Environmental Impact Statement that evaluates the
environmental impacts of mountaintop coal mining and provides recommendations
for improving Federal regulatory programs responsible for the review
of proposed mining operations. The draft Statement will be released
later this summer for public review and comment. For the joint EPA/Corps
press release visit http://www.usace.army.mil/inet/functions/cw/hot_topics/corpsfill.htm
The 5/9/02 Federal Register notice is available online at http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=2002_register&docid=02-11547-filed
The Corps has developed a Question & Answer document
along with a Fact Sheet developed jointly with EPA. These are available
online at http://www.usace.army.mil/inet/functions/cw/cecwo/reg/citizen.htm
Ruling on Dumping
of Mine Waste Stuns Coal Industry
By Eric Pianin,
Washington Post Staff Writer. Friday, May 10, 2002; Page A04. The
coal industry was reeling yesterday from a federal court ruling that
would end a long-standing practice of filling rivers and streams with
waste rock and dirt from mountaintop mining operations. The ruling,
issued Wednesday by Chief U.S. District Judge Charles H. Haden II in
West Virginia, immediately blocked the Army Corps of Engineers from
issuing new permits to mining companies that dump waste in Appalachian
waterways and valleys. Mining officials warned that if the ruling stands,
it will seriously harm the region's economy, forcing utility costs up
and possibly eliminating 15,000 mining jobs in the next five years .
. . The 47-page ruling also rebuked the Bush administration, which last
week issued rules removing a legal impediment to mining companies dumping
dirt and rock waste into waterways. Officials of the Environmental Protection
Agency and the Army Corps of Engineers, who jointly regulate the dumping
of dredge spoil and other materials into waterways, had characterized
the rule changes as largely a technical matter that would not significantly
alter current practices . . . A Justice Department spokesman said yesterday
the government would petition the court for a stay of the injunction
pending an appeal of Haden's ruling. For the complete article
visit http://www.washingtonpost.com/wp-dyn/articles/A62730-2002May9.html
The link to Judge Haydens decision is available at: http://www.wvsd.uscourts.gov/opinions/kftcvace.pdf
The complete Earthjustice press release is available at http://www.earthjustice.org/news/display.html?ID=367
The complete National Mining Association press release is located at
http://www.nma.org/releases/release_050902.html
"Volunteer
Wetland Monitoring: An Introduction and Resource Guide"
[excerpted from
American Rivers RiverCurrents: May 9, 2002] The Wetlands
Division of EPA's Office of Wetlands, Oceans, and Watersheds has released
the publication, "Volunteer Wetland Monitoring: An Introduction
and Resource Guide" (EPA 843-B-00-001). This booklet provides an
introduction to why and how people monitor wetlands and includes a multi-page
resource guide to handbooks and manuals that offer detailed information
on wetland monitoring for the layperson. While it is not a methods manual,
the guide also offers advice on approaching wetland monitoring, most
of which is a synthesis of comments received from organizers of wetland
monitoring programs across the United States. For more information regarding
the publication, contact Kathleen Kutschenreuter (202-566-1383). Copies
may be obtained from the Wetlands Helpline at 800-832-7828. The publication
is also posted at http://www.epa.gov/owow/wetlands/monitor/volmonitor.html
Farm Bill Gains
Senate Approval - 10-Year Price Tag Is $190 Billion
By Dan Morgan, Washington
Post Staff Writer. Thursday, May 9, 2002; Page A09. The Senate
approved a farm bill yesterday that is expected to cost $190 billion
over the next decade, despite objections from several Midwestern Republicans.
The bill, already passed by the House, will sharply expand income guarantees
to growers of major crops, provide new incentives for rural energy conservation,
and authorize food stamps for legal immigrants. Increased funding for
environmental programs could help protect Maryland and Virginia farmland
from urban sprawl and reduce the volume of agricultural pollutants flowing
into Chesapeake Bay. The 64 to 35 vote sends the measure to President
Bush, who has said he will sign it . . . For the complete article
visit http://www.washingtonpost.com/wp-dyn/articles/A55002-2002May8.html
[Editors note: the President signed the Farm Bill on May 13. For
his remarks on signing the bill visit http://www.whitehouse.gov/news/releases/2002/05/20020513-2.html
]
Approval of More
Wetland Conversion Activities on Cropland Considered
[Federal Register
notice] 4/23/02. The USDA is issuing a proposed rule setting out certain
categorical minimal effect exemptions (CMWs) under the wetland conservation
provisions of the Food Security Act of 1985. This proposed rule identifies
five (5) wetland conversion activities, which due to the type of wetlands
or other criteria, would only have a minimal effect upon wetland functions
and values, and thus would not render a producer ineligible for certain
USDA program benefits. USDA is seeking comments from the public that
will be considered in developing a final rule. Comments must be received
by June 24, 2002. Activities categorized for exemption include removal
of woody vegetation (including stumps) from natural herbaceous wetlands;
installation of grassed waterways for erosion control on non-highly
erodible croplands; and control or removal of exotic invasive woody
species (including stumps.) For complete details visit http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=2002_register&docid=02-9700-filed
Draft Estuary Habitat
Restoration Strategy Published
The draft Estuary
Habitat Restoration Strategy prepared by the Estuary Habitat Restoration
Council in accordance with Title I of Public Law 106-457, the Estuary
Restoration Act of 2000, was published in the Federal Register on Friday,
May 3, 2002. There will be a comment period of 45 days. Please provide
comments in accordance with the instructions in the Federal Register
notice. Links to Restoration Strategy in Federal Register located at
http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=2002_register&docid=02-11074-filed
[text] or http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=2002_register&docid=02-11074-filed.pdf
[PDF] Learn more about the Estuaries and Clean Waters Act at http://www.epa.gov/owow/estuaries/2000bill/s835.pdf
IAFWA: Multistate
Conservation Grant Program - Proposal Solicitation Announcement
The International
Association of Fish and Wildlife Agencies is soliciting grant proposals
for the FY 2003 Multistate Conservation Grant Program. Interested individuals
can download a copy of the solicitation announcement by visiting IAFWA's
homepage at www.iafwa.org and clicking on the "FY 2003 Final Grant
Solicitation Announcement" under News of Interest. Proposals for
this program are due by June 15, 2002.
VA Appeals Wetlands
Case
May 08, 2002. THE
ASSOCIATED PRESS. State officials have filed an appeal in the
case of a Norfolk development company that filled in nearly 40 acres
of wetlands at a site in Newport News. The state is appealing a ruling
by U.S. District Judge Henry C. Morgan Jr., issued in March, that said
the federal Clean Water Act does not allow the state environmental department
and the U.S. Army Corps of Engineers to stop Newdunn Associates from
developing its property. The Virginia Water Control Board had ruled
in October that Newdunn's action of filling in 38 acres of wetlands
on the 43-acre site violated a state law protecting wetlands. The U.S.
Justice Department filed a federal lawsuit against Newdunn last July
after the company refused to get permits from the Army corps and the
state to fill the property. The state Department of Environmental Quality
later filed a state lawsuit against Newdunn as well, but Morgan moved
that case to federal court. The appeal of Morgan's decision, filed yesterday
with the 4th U.S. Circuit Court of Appeals in Richmond, drew immediate
praise from environmental groups. Unless reversed, this mistaken
ruling puts at risk more than 400,000 acres of isolated nontidal wetlands
in Virginia, threatening the health of the Chesapeake Bay and rivers
and streams across Virginia, Roy A. Hoagland, executive director
of the Chesapeake Bay Foundation of Virginia, said in a prepared statement.
Ellen Qualls, Gov. Mark R. Warner's spokeswoman, said the governor and
Attorney General Jerry W. Kilgore had consulted with each other and
decided to file the appeal. Newdunn's attorney, Douglas E. Kahle, did
not immediately return a phone call seeking comment. This story
can be found online at: http://timesdispatch.com/news/more/MGB9VLTIY0D.html
U.S. Judge Approves
Chesapeake Development
By SCOTT HARPER,
The Virginian-Pilot. May 8, 2002. NORFOLK A federal judge
Tuesday sided with R.G. Moore, one of the region's largest developers,
in a closely watched environmental case involving wetlands and a golf-course
community being built in Chesapeake. U.S. District Judge Henry Coker
Morgan Jr. ruled that the Army Corps of Engineers has no authority to
regulate the types of nontidal wetlands found on the Edinburgh site,
where Moore plans to build homes, shops, roads and an 18-hole golf course
at the gateway to the southern, rural reaches of the city. The features
in question are called isolated or non-adjacent wetlands that are physically
detached from open waterways. Edinburgh lies about five miles from the
Intracoastal Waterway to the north and the Northwest River to the south.
They are seasonally wet fields and forests, lacking the signature cattails
and muddy ooze of tidal marshes and bogs . . . [Morgan ruled] that the
national Clean Water Act did not intend for wetlands connected to waterways
only by miles of man-made, often dry ditches to be so closely regulated.
To believe otherwise, he said, would set a dangerous precedent that
almost any ditch in America could be construed as a public waterway
under federal jurisdiction. The judge said what we've been saying
for more than a year in this case -- that there are limits, and even
the federal government must abide by them, said Douglas E. Kahle,
a Virginia Beach attorney for Moore's development company, RGM Corp.
Kahle said the ruling means that RGM Corp. and several partners can
continue working on Edinburgh without federal environmental permits,
which require that lost wetlands be replaced. About 100 acres of isolated
wetlands have been drained or filled so far. RGM Corp. settled a similar
dispute with the state Department of Environmental Quality three months
ago, agreeing to pay a $500,000 penalty, obtain state permits for about
208 acres of wetlands work and replace those wetlands elsewhere in Chesapeake.
A Justice Department attorney said Tuesday that his legal team would
wait to see the judge's formal, written ruling before deciding whether
to appeal . . . The complete article is available online at http://www.pilotonline.com/news/nw0508now.html
Court Rulings Affirm
Minnesotas Wetland Law
[MN BWSR press release]
4/23/02 ST. PAUL, MN - Recent decisions by the Minnesota Appeals Court
will have significant bearing on project decisions, administrative appeals,
and future court decisions for the states wetland protection programs
involving work on public drainage systems that would drain long-established
wetlands, according to John Jaschke, land and water section administrator
at the Minnesota Board of Water and Soil Resources. The cases were appealed
to the Minnesota Supreme Court, but that court denied review of them.
Decisions by the court affirmed the states wetland protection
law. In all of these cases, the court affirmed that the states
rules are valid, that the states wetland rules are consistent
with the law, Jaschke said. The Court of Appeals in January upheld
a decision by a lower court that ruled Big Stone County must obtain
necessary wetland permits for major repair work on an agricultural drainage
ditch. Since the ditch would have eliminated a 66-acre wetland, the
court ordered the county to perform a full Environmental Impact Statement.
[Minnesota Center for Environmental Advocacy, the Coalition for a Clean
Minnesota River, and New Ulm Area Sportfishermen, v. the Big Stone County
Board of Commissioners and the County of Big Stone, Minnesota].
In another January
ruling [Loren Hentges, et al., v. Minnesota Board of Water and Soil
Resources, Rice Creek Watershed District, St. Paul Audubon Society,
et al., and the Minnesota Department of Transportation] the Court of
Appeals upheld the WCA Rule language that limits the use of federal
approvals exemption, meaning that it cannot be used for a project
with the purpose of converting a wetland to a nonwetland, either immediately
or gradually, or converting the wetland to another use, or when the
fill will result in significant discernible change to the flow or circulation
of water in the wetland, or partly draining it, or reducing the wetland
area. This case involved a drainage ditch in Anoka County, near
I-35W. Landowners adjacent to the ditch claimed that placement and obstruction
of culverts in the ditch system caused water to overflow and flood their
lands. The alternative proposed to alleviate the problem would have
caused drainage of adjacent wetlands that have existed for more than
25 years. The most recent Court of Appeals case affirmed a lower courts
ruling involving a dispute over Judicial Ditch No. 2 in Washington County.
In Alex Zaluckyj, et al., v. Rice Creek Watershed District, Department
of Natural Resources, et al., and Minnesota Center for Environmental
Advocacy, the Court of Appeals ruled that a party does not have the
right to a jury trial on the issue of exhaustion of administrative remedies,
and mandamus is available only to compel performance of a duty clearly
required by law. The court also stated that unless administrative remedies
are unavailable or exhaustion of those remedies would be futile, a party
seeking ditch repair must proceed by petition pursuant to drainage law
requirements (Minnesota Statute 103E). In that case, the city of Hugo
sought a determination from the Rice Creek Watershed District that two
culverts were obstructing the flow of Judicial Ditch No. 2 and should
be lowered. The watershed district denied the citys petition for
a hearing. Instead of petitioning the watershed district to repair the
ditch, the city and landowners filed suit and a petition for a writ
of mandamus in district court, seeking an order for a complete repair
of the ditchwhich would have drained hundreds of acres of wetlandsor
for inverse condemnation proceedings and a determination that they were
exempt from certain rules and regulations. For complete details visit
www.bwsr.state.mn.us/news/index.html.
Justices Weaken
Movement Backing Property Rights
By LINDA GREENHOUSE.
WASHINGTON, April 23 The Supreme Court ruled today that
a government-imposed moratorium on property development, even one that
lasts for years, does not automatically amount to a "taking"
of private property for which taxpayers must compensate the landowners.
The 6-to-3 decision was a sharp setback for the property rights movement,
which has scored many recent successes in the Supreme Court. The ruling
came in a case that sought millions of dollars in compensation for a
prolonged restriction on development along the shores of Lake Tahoe
. . . For the complete article visit http://www.nytimes.com/2002/04/24/national/24PROP.html?ex=1020661938&ei=1&en=d3907bf2a5188be5
For the court decision and arguments visit http://caselaw.lp.findlaw.com/cgi-bin/getcase.pl?court=US&navby=case&vol=000&invol=00-1167
Return to Top of
Page
NATIONAL UPDATE
American Wetlands
Month Sees New Protection Efforts
WASHINGTON, DC,
May 7, 2002 (ENS) Quivira National Wildlife Refuge in Kansas
has been named a "wetland of international importance," the
18th such site in the U.S. and one of the 1,000 so honored worldwide.
Interior Secretary Gale Norton dedicated the 22,000 acre Quivira Refuge
under the Convention on Wetlands of International Importance, also known
as the Ramsar convention. The designation was one of a variety of events
that will honor American Wetlands Month in May, a part of the international
Year of Clean Water . . . Quivira includes a rare salt marsh habitat
that is unique in the region. Its lands support millions of birds representing
more than 300 species, including endangered species such as the whooping
crane and the interior least tern . . . For full text and graphics
visit http://ens-news.com/ens/may2002/2002L-05-07-09.html
EPA Holds Listening
Sessions on the Watershed Initiative
[EPAs WaterNews
for May 3, 2002] EPA is holding four listening sessions to discuss the
Watershed Initiative. On January 25, 2002, EPA announced a new initiative
to help protect, preserve, and restore waterways across the country.
State governors, tribes, and other interested parties are invited to
these listening sessions to help EPA design this initiative. All sessions
will be held in Washington, DC at EPA East, 1201 Constitution Ave.,
NW, Room 1117A. Dates are: May 14 (8:30 - 11:30), May 15 (8:30 - 11:30),
May 22 (1:00 - 4:00), and May 29 (8:30 - 11:30). To attend one of the
listening sessions, RSVP to Jim Cole at cole.james@epa.gov by May 10,
2002. For more information on this initiative, visit http://www.epa.gov/owow/watershed/initiativefs.html
on the Internet.
Corps To Conduct
Limited Review Of Projects
[Corps press release]
Washington, DC, 4/30/02 - The U.S. Army Corps of Engineers today directed
a pause nationwide on certain projects authorized but not yet under
construction until they can be reviewed. The announcement came as a
result of recent questions about the Corps processes. The Corps will
take another look at active projects falling into two categories. Those
with an economic assessment older than 1999 will have a new economic
analysis before they can proceed. The second group of projects includes
those where there are credible indications of changes in economic conditions,
or engineering, scientific or environmental information since authorization
that may have resulted in significant changes in project justification
or support since authorization. Documentation for these projects will
be reviewed and updated, if necessary. This does not affect studies
currently underway that would undergo a more thorough review prior to
recommendations. "This action is part of a more comprehensive initiative
to ensure that Corps projects are a sound investment for our nation
and are proposed in an environmentally sustainable way," stated
Army Corps of Engineers Director of Civil Works Maj. Gen. Robert H.
Griffin. A preliminary assessment indicates that approximately 150 of
the hundreds of Corps projects nationwide will be checked. "Corps
projects across the nation protect lives and property, improve our quality
of life and ensure and enhance the nation's environment, economic prosperity
and national defense," Griffin stated. Some projects will have
a quick check to see when the last economic analysis was done and, if
current, will proceed. Others may require more extensive work on the
environmental, engineering or economics analyses. Projects will be allowed
to proceed once any necessary updates have been made.
Bush Urged to Follow
Science, Economics and Restore Natural Flows to Missouri River
[Izaak Walton League
of America press release] 4/26/02. A dozen of the nations leading
conservation organizations are asking the Bush Administration to restore
more natural flows to the Missouri River and protect the $85 million
that anglers, hunters, and outdoor enthusiasts spend in local economies
annually throughout the eight-state Missouri River Basin. By early June,
the Army Corps of Engineers is expected to make public the final Environmental
Impact Statement for recovery efforts on the Missouri River. The Administration
must decide this summer whether to accept and implement changes now
being considered for the operation of dams along the river. The changes
being considered would restore more natural flows in the spring and
summer. The Missouri River supports wildlife-dependent recreation that
generates $85 million in economic activity annually, while barge traffic
on the Missouri River generates only $3 million to $7 million annually.
For the complete press release visit http://www.iwla.org/pressrel/release.asp?p_releaseid=48
Conservation and Management Plan Approved for Mobile Bay
4/26/02. EPA joined
other agencies and interest groups for a ceremony in Mobile, Alabama
marking the approval of the Mobile Bay National Estuary Program Comprehensive
Conservation and Management Plan (CCMP). Mobile's program now moves
forward into implementation of this blueprint. The final CCMP is the
environmental blueprint that sets forth specific financial, institutional,
and policy actions to protect and preserve Mobile Bay. Representatives
from the private and public sectors, including government, industry,
business, and environmental interest groups and municipal officials,
developed the CCMP over a six-year period. The CCMP summarizes the challenges
facing the estuary, and provides 29 actions to address them. Each action
contains specific and attainable goals and activities. They cover a
range of strategies that ensure economic stability through environmental
recovery and protection. It includes action plans designed to manage
nutrient, pathogen and toxic contamination of Mobile Bay waterways;
control the introduction and spread of non-native plant and animal species
in the watershed; improve management of fisheries; protect and restore
coastal habitats essential to sustaining fish and wildlife; restore
hydrologic flows needed to protect human health and safety; and increase
public access to water resources. The Mobile Bay watershed covers two
thirds of the state of Alabama and portions of Mississippi, Georgia
and Tennessee, and serves as the drainage area for the sixth largest
river system in area in the United States. Mobile Bay was included in
the National Estuary Program in 1995 in response to growing public concern
for the health of the Bay. To date, 28 estuaries have been designated
as Nationally Significant. For the complete press release
visit http://www.epa.gov/region4/oeapages/02press/042602.htm
Western Governors
Association Craft Recommendations on Water, Land Conservation
[WGA press release]
4/26/02 Salt Lake City After hearing from Western governors,
top Bush administration officials and environmental leaders, nearly
500 participants in the Environmental Summit on the West II rolled up
their sleeves to develop recommendations for policy-makers on a diverse
set of issues. Among the topics they reported on today are conserving
open lands, reducing wildfire risks and restoring forest ecosystem health,
improving air quality, conserving species while assisting landowners,
and expanding the use of renewable energy. For the complete press release
visit http://www.westgov.org/wga/press/pr_4-25-02_roundup.htm
Army Corps Suspends
Delaware Deepening Project Following GAO Report
[American Rivers
RiverCurrents: April 26, 2002] The Army Corps of Engineers suspended
a $311 million project to deepen the Delaware River in the wake of a
report by the General Accounting Office (GAO) challenging the project's
economic justification. The Washington Post (4-23-02) reports that its
sources say GAO investigators "believe the Corps dramatically overstated
the project's potential economic benefits to the ports of Philadelphia
and Camden ." . . There are numerous environmental concerns with
the project. And many New Jersey and Delaware politicians have criticized
the project because about 33 million cubic yards of dredge spoil would
be dumped in their communities. The groups Taxpayers for Common Sense
and the National Wildlife Federation recently released a report, rating
it the second-worst Corps project in the nation. It is not clear whether
the project will ever be re-started. Steve Ellis with Taxpayers for
Common Sense told the Post that the suspension of the Delaware project
is like putting sour milk back in a refrigerator; when it comes out
again, he said, it's still going to be sour. American Rivers cited the
Army Corps of Engineers as a leading threat to our nation's rivers in
their 2002 report on the Nation's Most Endangered Rivers: http://www.amrivers.org/mostendangered/armycorps.htm
Bush Management
Plan May Put New Monuments at Risk
WASHINGTON, DC,
April 24, 2002 (ENS) - "The Bush administration today announced
plans to develop formal management plans for 15 of the 19 national monuments
created by President Bill Clinton . . . To see the monuments affected
log on to: http://www.blm.gov/nlcs/monuments/" For full text and
graphics visit: http://ens-news.com/ens/apr2002/2002L-04-24-01.html
For the announcement by Interior Secretary Gale Norton visit http://www.doi.gov/news/020424a.html
Whooping Cranes
Return on Their Own to Wisconsin
[World Environment
News - April 24th, 2002 from Planet Ark] NECEDAH WILDLIFE REFUGE
Four whooping cranes taught to migrate by human trainers have
completed the return trip to Wisconsin from Florida on their own, scientists
said. One of the original eight was believed to be en route to the swampy
Necedah Wildlife Refuge, following a fast 11-day flight from their wintering
grounds at the Chassahowitzka Refuge in Florida, said scientists from
the project, Operation Migration. The goal of the project is to establish
a second wild flock of the highly endangered birds in the eastern half
of the United States. Another flock of 140 whooping cranes migrates
between the Gulf Coast of Texas and Canada, but scientists want to expand
the population and create a buffer against threats from a disaster,
pollution or disease . . . For the complete article visit http://www.planetark.org/dailynewsstory.cfm/newsid/15641/story.htm
Ducks Unlimited
Conserves 10 Million Acres
Ducks Unlimited
recently conserved its 10 millionth acre of waterfowl habitat in North
America. The conservation group was started just 65 years ago by a small
group of sportsmen, and has since become the largest wetland and waterfowl
conservation organization in the world, conserving habitat throughout
Canada, the United States, Mexico, and in key areas of the Caribbean.
To learn more about DU and its programs visit www.ducks.org
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LEGISLATIVE UPDATES:
House Approves Environmental
Exemptions for Military
By Cat Lazaroff.
WASHINGTON, DC, May 2, 2002 (ENS) - The House Armed Services Committee
voted Wednesday to exempt many U.S. military activities and lands from
two of the nation's most important environmental laws. For full text
and graphics visit http://ens-news.com/ens/may2002/2002L-05-02-07.html
[Meanwhile] A federal judge has issued an injunction halting all military
activities at Farallon de Medinilla that would harm or kill migratory
birds. For full text and graphics visit http://ens-news.com/ens/may2002/2002L-05-01-07.html
NAWCA Up for Reauthorization
[excerpted from
Natural Resources Defense Councils Legislative Watch
May 2, 2002 edition] On 4/24, the House Resources Committee approved
H.R. 3908, Rep. Hansen's (R-UT) bill to reauthorize the North American
Wetlands Conservation Act, which has served to restore and preserve
wetlands throughout the United States, Mexico, and Canada since 1989.
The bill includes two amendments from Rep. Gilchrest (R-MD) -- one would
increase funding for the act's programs from $250 million to $325 million
over five years, while the other would shift about 20 percent of funding
from projects outside the United States to those within the country.
Arctic Drilling
May Get Second Chance in Congress
[Environmental News
Network] 5/12/02. A seeming parliamentary error by Democrats may result
in enough votes to produce a final energy bill that would open the Arctic
National Wildlife Refuge (ANWR) to oil drilling, Senate Republicans
said on Thursday. For the complete article visit http://enn.com/news/wire-stories/2002/05/05032002/reu_47111.asp
House Bill Would
Increase Emphasis on Science in EPA Decision-Making
[Environmental News
Network] 5/12/02. The House moved Tuesday to give scientists a bigger
say at the Environmental Protection Agency, which has been assailed
by industry and environmental groups for not giving enough weight to
science in its rulings. For the complete article visit http://enn.com/news/wire-stories/2002/05/05012002/ap_47079.asp
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STATES NEWS
Article "Isolated
Wetlands: Wisconsin Fills the Regulatory Void"
The lead story for
the May/June issue of NOAA's "Coastal Services" magazine is
"Isolated Wetlands: Wisconsin Fills the Regulatory Void".
The article reviews the SWANCC ruling and its potential impacts to isolated
wetlands within the state. It also reviews the process the WI DNR staff
followed to develop the wording of and support for wetland legislation
to mitigate the impacts of SWANCC. The complete article can found at
www.csc.noaa.gov/magazine/2002/03/wetlands.html
2001 Progress Report
of Wetlands Restoration in Massachusetts
The 2001 Progress
Report of wetlands restoration in Massachusetts is now available. The
Massachusetts Wetlands Restoration Program produced the publication
in two parts. Part A - http://www.state.ma.us/envir/mwrp/MWRP2001ProgressReportPartA.pdf
- is a summary of wetlands restoration activities including new projects
accepted, grants awarded, corporate donations made, and special activities
such as the purple loosestrife biocontrol pilot project. Part B - http://www.state.ma.us/envir/mwrp/MWRP2001ProgressReportPartB.pdf
- details the wetland restoration projects completed in 2001. These
and other documents and information are available on the MWRP website
at www.mass.gov/envir/mwrp.
CCP/EIS Planned
for Back Bay National Wildlife Refuge, VA
[Federal Register
notice] 5/8/02. The U.S. Fish and Wildlife Service intends to gather
information necessary to prepare a Comprehensive Conservation Plan (CCP)
and Environmental Impact Statement (EIS) pursuant to the National Environmental
Policy Act and its implementing regulations. A CCP will be prepared
for Back Bay National Wildlife Refuge (NWR) located within the City
of Virginia Beach, Virginia. A Wilderness Review of Back Bay NWR will
also be completed concurrently in accordance with the Wilderness Act
of 1964, as amended and Refuge Planning Policy 602 FW Chapters 1, 2,
and 3. The Service is furnishing this notice in compliance with the
National Wildlife Refuge System Administration Act of 1966, as amended
(16 U.S.C. 668dd et seq.): (1) To advise other agencies and the public
of our intentions; and (2) to obtain suggestions and information on
the scope of issues to include in the environmental documents. For complete
details visit http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=2002_register&docid=02-11326-filed
Draft CCP/EA Available
for Minnesota Valley National Wildlife Refuge and Wetland Management
District
[Federal Register
notice] 5/8/02. Pursuant to the Refuge Improvement Act of 1997, the
U.S. Fish and Wildlife Service has published a draft Comprehensive Conservation
Plan and Environmental Assessment for Minnesota Valley national Wildlife
Refuge (Refuge), which includes the Minnesota Valley Wetland Management
District (District). This combined Plan describes how the Service intends
to manage the Refuge and District for the next 15 years. DATES: Submit
written comments by July 1, 2002. All comments should be addressed to
Minnesota Valley National Wildlife Refuge, Attn: CCP Comment, 3815 East
80th Street, Bloomington, Minnesota 55425-1600, or direct e-mail to
r3planning@fws.gov. Comments may also be submitted through the Service's
regional Web site at http://midwest.fws.gov/planning. For complete details
visit http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=2002_register&docid=02-11332-filed
Arkansas and Oklahoma
Feuding Over Water Standards in Illinois River
[ENN Worldwire News]
Tuesday, May 07, 2002. By Clayton Bellamy, Associated Press. WEST SILOAM
SPRINGS, Okla. The Illinois River is drab green when it rushes
into Oklahoma just south of here, but it's not Arkansas mud that dirties
the water. Oklahoma blames phosphorus from Arkansas sewage, animal waste,
and fertilizer. The phosphorus promotes the growth of algae that produce
the green tint, which generally worsens as the weather warms and the
river slows. The color, the foul odor, and the danger to aquatic life
have led Oklahoma to propose tighter water quality standards for the
Illinois and the state's five other scenic rivers standards Arkansas
would be forced to follow . . . Arkansas must adhere to the standards
under a 1992 U.S. Supreme Court decision that said upstream states are
subject to downriver water quality regulations. That ruling stemmed
from an earlier fight between the two states . . . For the complete
article visit http://enn.com/news/wire-stories/2002/05/05072002/ap_47139.asp
Wetlands Frustrate
New California Research Campus
By John Doxey. MERCED,
California, May 3, 2002 (ENS) - Construction of a new University of
California campus near Merced has been delayed by at least two months,
partly because of opposition from environmental groups. Environmentalists
and officials at the U.S. Environmental Protection Agency (EPA) have
objected to the planned site of the 910 acre campus because it will
destroy sensitive wetlands, including vernal pools that provide habitat
for the endangered fairy shrimp. For full text and graphics visit http://ens-news.com/ens/may2002/2002L-05-03-03.html
Polluted Stormwater
Could be Pumped into Everglades
MIAMI, Florida,
May 3, 2002 (ENS) A U.S. Army Corps of Engineers plan .
. . to build large new storage facilities for hundreds of millions of
gallons of polluted stormwater on the borders of Everglades National
Park is running into opposition from three national environmental groups.
The Natural Resources Defense Council (NRDC), the National Parks Conservation
Association and the Sierra Club warn that the storage facilities could
flood and pollute the Park. Environmentalists fear that, during the
upcoming wet season, millions of gallons of polluted stormwater will
be pumped into Everglades National Park from the so-called S-332B reservoir.
This was largely prohibited under an agreement reached last summer between
the Corps, the water district, the park, and the U.S. Fish and Wildlife
Service. But under the new plan, the regional water district hopes to
use this overflow at its discretion, and the Corps asserts only that
it will allow such water pollution into the Park under emergency
circumstances. The groups object that the Corps has not given a specific
definition of what emergency circumstances are . . . For full
text and graphics visit: http://ens-news.com/ens/may2002/2002L-05-03-09.html
Wildlife Refuge
Created on Ohio Key
OHIO KEY, Florida,
May 2, 2002 (ENS) A 25 acre island of critical bird habitat
in Florida has been transferred to the U.S. Fish and Wildlife Service
(USFWS) for permanent protection. Once known for its giant billboard
and as a place for illegal camping and garbage dumping, and under constant
threat of development, the island is now part of the National Wildlife
Refuge System, joining 27 other such refuges in Florida and 570 nationwide
. . . For full text and graphics visit: http://ens-news.com/ens/may2002/2002L-05-02-09.html
Lawsuit Seeks Cleanup
at Alaska Military Base
ANCHORAGE, Alaska,
April 29, 2002 (ENS) Conservation groups and a Native American
tribe have filed suit to force the U.S. military to clean up its act
at the Eagle River Flats training site in Alaska. The citizens' lawsuit,
filed under the Clean Water Act, seeks to compel the Department of the
Army and Department of Defense to address ongoing pollution and safety
hazards associated with past and present bombing of Eagle River Flats.
The Eagle Flats delta is part of Fort Richardson. The Army uses Eagle
River Flats, an extensive wetlands area on Cook Inlet near Anchorage,
for bombing and training exercises . . . For full text and graphics
visit http://ens-news.com/ens/apr2002/2002L-04-29-09.html
EIS Planned on Restoring
Mississippi River Water Into Louisiana Swamp
[Federal Register
notice] 4/26/02. EPA Region 6 is proposing a project that will reintroduce
Mississippi River water into the swamp south of Lake Maurepas in Louisiana
to restore the ecological health and productivity of the swamp. The
swamp is now stressed and dying due to saltwater intrusion and excessive
flooding due to subsidence and insufficient accumulation of sediment
from the Mississippi River. The project will reintroduce approximately
1,500 cubic feet per second of Mississippi River water through a box-culvert
structure constructed through the flood protection levee of the Mississippi
River, then through an outflow channel for a distance of approximately
five miles, and into the swamp south of Lake Maurepas. The outflow channel
would connect to the existing Hope Canal, which would be enlarged in
order to accommodate the estimated project flow. The project is estimated
to benefit more than 36,000 acres of cypress-tupelo swamp by increasing
input of freshwater, sediments, and nutrients. The EIS will consider
impacts of this project with existing and/or proposed flood control
measures of the foreseeable future. For complete details visit http://frwebgate.access.gpo.gov/cgi-bin/getdoc.cgi?dbname=2002_register&docid=02-10344-filed
Lawsuit Seeks Water
for Klamath Basin Salmon
OAKLAND, California,
April 24, 2002 (ENS) - Coastal commercial salmon fishers filed a lawsuit
today in U.S. Federal District Court to force the release of enough
water into the Klamath River to protect this year's juvenile salmon
runs . . . The fishers charge that the diversion of the river comes
at a critical time for newly hatched salmon, or fry, as well as one
year old salmon, called smolts, that are ready to migrate to the sea.
The lawsuit charges that the National Marine Fisheries Service ignored
the best available science when it put its stamp of approval on the
Bureau's short term water diversion plan. For full text and graphics
visit: http://ens-news.com/ens/apr2002/2002L-04-24-09.html
Salton Sea Efforts
Languish as State's Water Interests Collide
[ENN Worldwire News
for Tuesday, April 23, 2002] Efforts to save the Salton Sea, one of
the most important but endangered habitats in North America, are in
jeopardy as California races a federal deadline to reduce its use of
Colorado River water and lawmakers worry the cost may be too high. http://enn.com/news/wire-stories/2002/04/04232002/ap_salton_46998.asp
Arizona: Lawsuit
Challenges Development in Pygmy Owl Habitat
TUCSON, Arizona,
April 22, 2002 (ENS) - "Environmental groups have filed a lawsuit
against the U.S. Army Corps of Engineers and Environmental Protection
Agency (EPA) over the agencies' failure to consider and reduce the effects
of urban development permitting in cactus ferruginous pygmy-owl habitat.
The lawsuit against the Corps and EPA challenges the agencies' approval
of dozens of Clean Water Act permits for new urban developments in pygmy-owl
habitat . . . " For full text and graphics visit: http://ens-news.com/ens/apr2002/2002L-04-22-09.html
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NEW PUBLICATIONS
and RESOURCES
March-April 2002
National Wetlands Newsletter Available
The March-April
edition of the National Wetlands Newsletter is now available. Feature
articles include: HGM: Hidden, Gone, Missing? by Charles Andrew
Cole and James G. Kooser; Corps' New Regulatory Guidance Letter
on Mitigation: Trick or Treat?, by Royal C. Gardner; When
Aquariums Think Outside the Tank, by Glenn G. Page; A Glass
of Everglades Water-Half Full and Half Empty, by Shannon Estenoz;
Visions of the Copper River Delta, by David Lynn Grimes.
Additional features and updates include News, Congress,
Federal Agencies, and Courts. Subscriptions
to the newsletter are $40 per year and include access to subscriber-only
portions of the web site. If you would like more information about the
newsletter, contact Bonnie Nevel at <nevel@eli.org>. To subscribe,
visit the website at http://www.eli.org/publications/nwn.htm, contact
<orders@eli.org>, or call 800-433-5120.
New Publication:
"The Laguna Madre of Texas and Tamaulipas"
Extending along
277 miles of shoreline in South Texas and northeastern Mexico, the Laguna
Madre of Texas and Tamaulipas is the largest hypersaline, or high salinity,
system in the world. Renowned for its vast seagrass meadows, huge bird
population, and bounty of fish and shrimp, this habitat is increasingly
threatened by humans, pollutants, insecticide run-off from surrounding
agricultural areas, and algal bloom. Along with The Nature Conservancy,
scientists teamed up to research and compile all known information about
the Laguna Madremore than seventy years worth of literatureinto
one volume. The Laguna Madre of Texas and Tamaulipas by John W. Tunnell,
Jr., and Frank W. Judd is the first book to take a broad and comprehensive
look at both the Texan and Tamaulipan Laguna Madre. The Laguna Madre
of Texas and Tamaulipas is available at stores or direct from Texas
A&M University Press (800-826-8911 M-F 8-5 CT; secure online ordering
at www.tamu.edu/upress
IAGLR Unveils 24
Years of Great Lakes Research Online
4/29/02 ANN ARBOR,
Mich. - The International Association for Great Lakes Research announces
the online release of 24 years of Great Lakes research in an effort
to better inform public policy with sound science. IAGLR has converted
its hard copy archive of the Journal of Great Lakes Research to electronic
format (PDF) and made it easily accessible via a searchable database
on its web site. The Joyce Foundation, which awarded a grant to IAGLR
for the project titled Great Lakes Science & Policy, supported development
of the online archive: Strengthening the Connection. This project aims
to improve communication between Great Lakes scientists and policymakers.
The archive is the only resource of its kind: a multidisciplinary, peer-reviewed
collection of papers from various scientific, management, and policy
perspectives on the Great Lakes. The searchable JGLR Archive is located
at http://www.iaglr.org/jglr/db/search.php
Online: Atlas of
the Reptiles and Amphibians of Vermont
The new Atlas of
the Reptiles and Amphibians of Vermont is now available. Seven years
ago the Vermont Nongame and Natural Heritage Program and The Vermont
Field Office of the Nature Conservancy helped launch the first ever
atlas of Vermont reptiles and amphibians. Since then over 1,400 volunteers
have gathered over 12,000 new records and our knowledge of the distribution
and abundance of these species in Vermont is vastly improved. This new
Atlas is not a field guide but a set of maps showing our knowledge of
the distribution of Vermont's 40 frog, salamander, lizard, snake, and
turtle species. It contains additional information on relative abundance,
state status and ranks, subspecies and hybrids, hypothetical species,
search tips, documentation tips, useful resources, and more. All contributors
are listed by name. Records will continue to be gathered and all proceeds
from the sale of the new atlas will go toward perpetuating the Reptile
and Amphibian Atlas Project. For complete details visit www.middlebury.edu/herpatlas.
Beta Ramsar Wetland
Data Gateway Available Online
[SEDAC News April
2002 (Vol. 3, No. 4)] The Ramsar Wetland Data Gateway is now in beta
testing. This site provides access to data on wetlands around the world
identified under the auspices of the Ramsar Convention on Wetlands of
International Importance. An interactive map interface permits users
to display wetlands by continent in conjunction with spatial data on
land cover, watersheds, population density, and cities, tabular data
on wetlands from the Ramsar Bureau and Wetlands International, and remote
sensing imagery from Landsat. See: http://sedac.ciesin.columbia.edu/ramsardg/.
Please send beta test comments to ramsarbeta@ciesin.columbia.edu.
Worms May Cause
Frog Deformities
May 5, 2002. By
THE ASSOCIATED PRESS. GRANTS PASS, Ore. (AP) After slogging
through 101 ponds and wetlands in five western states, scientists on
the trail of a mysterious outbreak of deformities in frogs have settled
on a microscopic parasitic flatworm as the prime suspect. Linked with
existing laboratory studies showing that the trematode known as Ribeiroia
ondatrae can cause the frogs to sprout extra legs, the new field work
closes the loop by showing a direct correlation between the prevalence
of the parasite and the number of deformed frogs, scientists said .
. . For the complete NY Times article visit http://www.nytimes.com/aponline/science/AP-EXP-Deformed-Frogs.html
2001 State of the
Great Lakes Report Available
[MI DEQ press release]
5/6/02. The 2001 report on the state of the Great Lakes is available
to the public both in hard copy and electronic formats. It is published
by the Department of Environmental Qualitys Office of the Great
Lakes. The report discusses many aspects of Great Lakes water quality
focusing on aquatic nuisance species control, ballast water management
and the environmental and economic impacts of Annex 2001. Also included
are articles covering Michigan beach monitoring, drinking water safety
and the Michigan Great Lakes Protection Fund. Copies of the State of
the Great Lakes 2001 Annual Report are available free of charge from
the Office of the Great Lakes by calling (517) 335-4056, sending requests
by fax at (517) 335-4053, or by downloading at www.deq.state.mi.us/documents/deq-ogl-sogl01.pdf.
New Device for Collection
of Interstitial Water from Wetland Sediments
Biological Resource
-- A New Device for Collection of Interstitial Water from Wetland Sediments
describes a sampling device for collection of interstitial water from
wetland sediments that facilitates "in situ" measurement of
a wide range of abiotic parameters. Abstract: A sampler for collection
of interstitial water from wetland sediments is described. It differs
from other sampling devices because it does not have to be filled with
solution to facilitate diffusion, it does not have to be removed from
the wetland to collect samples, and it can be used to draw repeated
samples over time from identical locations. The device facilitates "in
situ" measurement of a wide range of abiotic parameters such as
electrical conductivity, redox potential, and pH in wetland sediments.
The device has application in ecological investigations of sediment-borne
wildlife diseases, studies of benthic invertebrates, measurement of
nutrient exchange, and other aspects of wetland ecology. For details
visit http://www.npwrc.usgs.gov/resource/2002/newdevic/newdevic.htm
BLM Launches Land
Survey Information Web Site
The Bureau of Land
Management (BLM) has announced the deployment of the Land Survey Information
(LSI) Web site. As part of the National Integrated Land System (NILS)
solution, the Land Survey Information (LSI) Web site at http://www.geocommunicator.gov/lsi
will provide users with geographic information from the BLM's Geographic
Coordinate Data Base (GCDB) representing the Public Land Survey System
(PLSS) of the United States. The LSI Web site will replace the current
BLM GCDB Download Site (http://lm0500.blm.gov/). LSI will use ESRI's
ArcIMS (Internet Map Server) software and ArcSDE (Spatial Database Engine)
to efficiently manage and serve GCDB to the public over the Internet.
The LSI Web site will serve GIS (Geographic Information System) shapefiles
instead of GIS coverage files. Geospatial selection tools will make
it easy to select an area of interest and download a single shapefile
containing one or more townships. Entire counties, U.S. Forests, BLM
administrative areas, and BLM 100K map areas are prepackaged for easy
selection and quick download. The GIS layers contain FGDC compliant
metadata containing information about data contacts, data sources, accuracy,
process steps, and data descriptions. Original GCDB flat files used
to develop the GIS layers are also available from LSI. These files are
provided as zipped township directories for easy download. http://www.blm.gov/nhp/news/releases/pages/2002/pr020430_lsi.htm
Survey Giant Salvinia
with Remote Sensing?
[Agricultural Research
Service] By Marcia Wood May 6, 2002. Infestations of giant salvinia,
one of the world's worst water weeds, might be more easily detected
using airborne color-infrared photography. This fern, known to scientists
as Salvinia molesta, forms dense mats in ponds, lakes and reservoirs.
The mats use up oxygen that fish, insects and other aquatic dwellers
require. They also clog irrigation and electrical-generating systems
and snarl swimming, boating and waterskiing. Color-infrared photography,
taken from aircraft-mounted cameras, is a fast and affordable way to
find and monitor the notorious weed. That is according to Agricultural
Research Service rangeland scientist James H. Everitt. He is based at
the ARS Kika de la Garza Subtropical Agricultural Research Center in
Weslaco, Texas. With colleagues from the Texas Parks and Wildlife Department,
Everitt tests remote sensing techniques to spot salvinia outbreaks.
In these experiments, Everitt has analyzed color-infrared photographs
of salvinia in several lakes and ponds near Liberty and Bridge City
in southeast Texas. Color- infrared photography has been used for decades
to differentiate among types of vegetation, based on the amount of light
that each reflects. But, Everitt and co- researchers are likely the
first in the world to use color-infrared photos successfully to observe
salvinia outbreaks. Everitt is currently exploring the possibility of
combining color-infrared video--instead of photography--with global
positioning and geographic information system technologies. He says
the updated package could enable researchers and waterway managers to
find giant salvinia outbreaks faster than if they used ground surveys.
http://www.ars.usda.gov/is/pr/2002/020506.htm
Online Slideshow
Presentation: Why Watersheds?
The Center for Watershed
Protection is pleased to announce the latest addition to their family
of popular slideshow presentations: "Why Watersheds?" Designed
to bridge the gap for people who may not understand the whys and hows
of watershed protection, this introductory presentation explains what
a watershed is, how development impacts watershed health, and why protecting
watersheds is critical. Included are steps that planners, watershed
groups, and regular citizens alike can take to protect our own water
resources. You can view "Why Watersheds?" on our website at
http://www.cwp.org. Watch for it to be available on CD-ROM later this
month.
States of the Union:
Ranking Americas Biodiversity
The Nature Conservancy
and NatureServe in April issued a report on U.S. biodiversity offering
a striking picture of where wild plants and animals are found and how
they are faring. States of the Union: Ranking Americas Biodiversity
ranks all 50 states and the District of Columbia by their number of
different species, quantity of species unique to each state, percentage
of rare and at-risk species, and amount of species thought to be extinct.
This report updates information in the book Precious Heritage: The Status
of Biodiversity in the United States (Oxford University Press), published
in 2000 by The Nature Conservancy and NatureServe, a non-profit organization
that is the leading source of scientific information about rare and
endangered species and threatened ecosystems. According to the report,
southeastern states have the most species, but the highest percentage
of rare or at risk fishes and amphibians are found in western states.
Though Alaska has relatively low levels of overall diversity, it ranks
second only to Hawaii in rare birds. View the complete report (.pdf,
208 KB) online at http://nature.org/earthday/work/
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POTPOURRI
"Green-Based"
Urban Growth: Next Wave of Environmentalism
D.L. Parsell, National
Geographic News, April 22, 2002. "After it was introduced 30 years
ago, the phrase think globally, act locally became an environmental
rallying cry for an entire generation. Yet the grand vision it inspiredof
communities mobilizing to take responsibility for the health of the
planet starting in their own backyardsremained more a slogan than
reality. Now, local environmental activism is getting a new lease on
life, sparked by a public backlash against runaway and poorly planned
development of cities and towns, widely known as "sprawl."
. . . Apart from frustration with traffic congestion and aesthetic blight,
there's mounting concern about increased pollution, strains on local
water supplies, and the rapid loss of trees, wetlands, farmland, wildlife
habitats, and open spaces. . . " For the complete National Geographic
article visit http://news.nationalgeographic.com/news/2002/04/0422_020422_landplan.html