Coastal Restoration
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Coastal Restoration
Coastal management and restoration of our planet's coastlines with a particular focus on California, Louisiana and the Pacific.  Emphasizing wetland restoration, aspects of agriculture in the coastal plain, fisheries, dealing with coastal hazards, and effective governance.
Curated by PIRatE Lab
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Fire near Oxnard homeless encampment reaches 17 acres

Fire near Oxnard homeless encampment reaches 17 acres | Coastal Restoration | Scoop.it
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San Elijo Lagoon Restoration Begins

A long-awaited restoration of the San Elijo Lagoon began Nov. 29.
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Tijuana River reopened after blockage kills sharks, floods streets

Tijuana River reopened after blockage kills sharks, floods streets | Coastal Restoration | Scoop.it
Some streets in Imperial Beach were flooded over the weekend with sewage-contaminated water after the mouth of the Tijuana River that opens into the ocean was blocked due to sand creating an overflowing, stagnant pool of water that killed some wildlife and endangered others.
PIRatE Lab's insight:
You may have heard that the Tijuana River Mouth closed to tidal circulation on around March 28th, 2016. The last time a closure happened was during the 1983 El Niño year. Storm surges and currents deposited sand from the north to block the mouth of the river again this year. Many of the other lagoons in the County close every year because their rivermouths are restricted by the coast highway and railroad. 

In 2012, approximately 30 acres -three feet tall- of sand were deposited on the beaches in Imperial Beach north of the estuary as part of the SANDAG 2012 Regional Beach Sand Project. This material contributed to the mouth closure. According to our data logger near the end of Seacoast Drive in Imperial Beach (see below), the level of dissolved oxygen in the water, critical for fish to breathe, started to decrease around April 7th. That happened because no oxygenated ocean water was entering the marsh. Then the estuary became flooded with polluted water from runoff from the watershed. This water started to flood the south end of Seacoast Drive during the evening of April 10th. The river mouth was reopened on April 11th, using heavy equipment to move enough sand to let the perched water flow out to sea (see above).  

This closure resulted in poor water quality conditions as over 1000 acres -one foot tall- of sewage contaminated water flooded the estuary with runoff from the watershed. This caused the dissolved oxygen (DO) in the water to drop to zero (milligrams per liter) (see DO graph below) and a widespread die off of fishes and invertebrates in the estuary followed including several leopard and smoothhound sharks and shovel-nosed guitar fish. After only 19 days, however, the river mouth was blocked off again on April 30th (see the Depth graph leveling off) so Refuge staff is staying on top of it to attempt to keep it open.
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KCLU | Santa Barbara County Woman Survives Bear Attack

KCLU | Santa Barbara County Woman Survives Bear Attack | Coastal Restoration | Scoop.it

A Santa Barbara County woman is the survivor of an incredible experience.

A hike near the Santa Barbara-Ventura County line turned into a fight for her life, as she was repeatedly attacked by a 300 pound bear.

KCLU’s Lance Orozco reports the well known Carpinteria rancher suffered serious injuries, but is recovering.

PIRatE Lab's insight:

This appears likely another consequence of the drought in our state.  The canyon where the Miles' Avocado Farm is located in a relatively lush canyon inland from the perennial stream(s) that feed Carpinteria Salt Marsh.

 

She is one lucky lady!

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Salt Marsh Lamb

For locally sourced, delicious organic salt marsh lamb that can be bought instore or delivered, call 01766 770239 (Our 1st of the season #saltmarsh 4 sale soon @BwydCymru @FoodCymru and D G Davies Penrhyn http://t.co/xJOLgZApfO)...
PIRatE Lab's insight:

Just to be clear: our salt marshes should be growing birds and fish and plants....not sheep.

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New Orleans: On Point Live! American Coastline — The View From Louisiana

New Orleans: On Point Live! American Coastline — The View From Louisiana | Coastal Restoration | Scoop.it
We take On Point to New Orleans to look at the state of America's battered coastlines.
PIRatE Lab's insight:

Grea show about coastal management/restoration from New Orleans last week.

 

Make sure to watch the full (nearly two hour) version dow at the bottom of the page if you are interested.  The shorter audio (48 min, broadcast version) is at the top of the page.

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In Oxnard, futurism and obsolescence meet near the beach

In Oxnard, futurism and obsolescence meet near the beach | Coastal Restoration | Scoop.it
A walking tour of two south Oxnard sites during an unusual City Council meeting Friday afternoon highlighted projects — one futuristic, one obsolete — in search of funds.
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Re-imagining the Los Cerritos Wetlands in Long Beach

Re-imagining the Los Cerritos Wetlands in Long Beach | Coastal Restoration | Scoop.it
LONG BEACH >> Eric Zahn sought guidance from above.A red-tailed hawk soared across the azure skies of Steam Shovel Slough in Long Beach. The rust-colored raptor silently glided from the Los Cerritos Channel to the PCH bridge.
PIRatE Lab's insight:

These wetlands are on the boundary between LA and Orange Counties.

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Can the San Francisco Bay Be Saved From the Sea?

Can the San Francisco Bay Be Saved From the Sea? | Coastal Restoration | Scoop.it
A massive wetlands-restoration effort aims to protect wildlife, people, and real estate from the worst effects of climate change.
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Fund for maintaining Bolsa Chica wetlands is running out of money

Fund for maintaining Bolsa Chica wetlands is running out of money | Coastal Restoration | Scoop.it
A restoration project in 2006 revived Orange County's wetlands preserve, turning into a favorite nesting ground for migratory birds and a habitat for sea life. But the state fund set aside to keep the preserve thriving is running low on cash.
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Ormond Beach plan wows, but long road remains

Ormond Beach plan wows, but long road remains | Coastal Restoration | Scoop.it
It's only a concept, but gorgeous renderings show a possible UC research center near Ormond Beach recently inspired many at an Oxnard City Council meeting.
PIRatE Lab's insight:

From south Oxnard’s rugged coastline, wetlands give way to well-groomed agricultural fields ringed, crescent-moon style, by sleek buildings edging up to Hueneme Road.

 

Such a vision for a possible University of California research center was recently presented to the Oxnard City Council.

The conceptual plan, funded by the California State Coastal Conservancy, showed how the conservancy’s wetlands restoration effort at Ormond Beach could dovetail with a possible UC Agriculture Research and Education Center. Colorful maps and renderings filled wire-bound, glossy books made available to the public at the meeting.

 

The idea generated gushing praise along with a dose of cautious realism. UC, for starters, isn’t yet formally on board. Then there’s the problem of uniting diverse interests for a yearslong, massively expensive effort.

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Highlights from our expert panel on how to pay for coastal restoration

Highlights from our expert panel on how to pay for coastal restoration | Coastal Restoration | Scoop.it
Kyle Graham, head of the state's coastal restoration authority, predicted some kind of settlement, some day, with the oil and gas industry. Tulane's Mark Davis said local government needs to set the right example in how it builds roads and deals with sinking land.
PIRatE Lab's insight:

Funding: the topic everyone wants to avoid dealing with (and simply find a sympathetic billionaire) but which is central to any good coastal management effort.

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Fish and Wildlife Service Proposes Reclassifying Tidewater Goby from Endangered to Threatened

Fish and Wildlife Service Proposes Reclassifying Tidewater Goby from Endangered to Threatened | Coastal Restoration | Scoop.it

Ventura, CA – According to a proposed rule available today, the U.S. Fish and Wildlife has determined that the tidewater goby is not likely to become extinct in the foreseeable future and should be reclassified from endangered to threatened. The tidewater goby is a small gray-brown fish that rarely exceeds two inches in length and generally lives for only one year. Gobies inhabit lagoons, estuaries, marshes and freshwater tributaries along the California coast.

 

When the goby was listed as endangered in 1994, California was beginning to recover from a drought that lasted from 1987 to 1992. During the drought years, coastal lagoons and estuaries dried up, and the number of tidewater goby localities dropped from 87 to 43, indicating the species’ persistence was in doubt.

 

When relatively normal rainfall patterns resumed, the number of localities occupied by tidewater gobies increased. In 2007, the Service completed a 5-year review of the species and determined there were 135 known historic localities of which 112 localities were occupied. The tidewater goby appeared more resilient than previously known, and capable of recolonizing areas or increasing populations under more favorable conditions. In the 5-year review, the Service recommended the species be downlisted from endangered to threatened.

 

The Service was petitioned in 2010 by the Pacific Legal Foundation to downlist the species, based primarily on the information contained in our 2007 species review.

 

A downlisting from endangered to threatened does not remove the protections the species is currently receiving under the Endangered Species Act, but it better reflects its conservation status.

 

The Service is seeking comments or information from the public, other government agencies, tribes, the scientific community, industry, and any other interested parties concerning the proposed rule. A copy of the proposed rule is on public view at the Federal Register today and will officially publish on March 13, 2014.

 

Comments will be accepted from March 13 through May 12, 2014. Submit comments electronically atwww.regulations.gov. In the Search box, enter Docket Number FWS–R8–ES–2014-0001. 

 

Comments can also be sent by U.S. mail or hand-delivery to: Public Comments Processing, Attn: FWS–R8–ES–2013-0001, Division of Policy and Directives Management, U.S. Fish and Wildlife Service, 4401 N. Fairfax Drive, MS 2042-PDM, Arlington, VA 22203.

 

Requests for a public hearing on the proposed rule must be submitted in writing to Acting Field Supervisor, Ventura Fish and Wildlife Office, 2493 Portola Road, Suite B, Ventura, CA 93003. Hearing requests must be received by April 28, 2014.

 

Historically, the species occurred from three miles south of the California-Oregon border Tillas Slough, Del Norte County, to 44 miles north of the U.S-Mexico border at Agua Hedionda Lagoon, San Diego County. Currently, the northernmost range has not changed, but the southernmost location is currently the San Luis Rey River, San Diego County, five miles north of Agua Hedionda Lagoon. 

 

Other threats identified at listing included habitat loss due to conversion of coastal wetlands to other uses; alteration of habitat by flood control projects; fragmentation between goby localities; poor water quality; introduced nonnative predators and competitor species; and breaching of sandbars that rapidly drained tidewater goby habitat.

 

Although the Service determined that some of the threats to the species have been reduced to some extent, other threats or stressors to individual localities remain. In particular, the long-term effects of climate change on the species are unknown. Because the goby occupies a narrow margin of salinity, where fresh and salt water mix, a rise in sea levels could inundate coastal lagoons and estuaries that support the species. Changes in habitat associated with sea level rise could eliminate the tidewater goby from much of its range. This threat is not imminent; however, it is likely that many of the current tidewater goby localities could be inundated by seawater by 2100.

 

For more information about the goby and the proposed reclassification, please visit: http://www.fws.gov/ventura.

 

Photos of tidewater goby may be viewed on the Service’s Pacific Southwest Region Flickr page at: http://www.flickr.com/photos/usfws_pacificsw

  

The mission of the U.S. Fish and Wildlife Service is working with others to conserve, protect, and enhance fish, wildlife, plants, and their habitats for the continuing benefit of the American people. We are both a leader and trusted partner in fish and wildlife conservation, known for our scientific excellence, stewardship of lands and natural resources, dedicated professionals, and commitment to public service. For more information on our work and the people who make it happen, visit www.fws.gov.cno. Connect with our Facebook page athttp://www.facebook.com/usfwspacificsouthwest, follow our tweets at http://twitter.com/USFWSPacSWest, watch our YouTube Channel at http://www.youtube.com/usfws and download photos from our Flickr page athttp://www.flickr.com/photos/usfws_pacificsw/

PIRatE Lab's insight:

Wow.  Big move.

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UCLA's New Campus for Experimental Architecture...With Robots

UCLA's New Campus for Experimental Architecture...With Robots | Coastal Restoration | Scoop.it
On an afternoon in November, about halfway through the midterm review for Professor Greg Lynn's master's in architecture students, a top-operated Genie, which looks like a crane but with the driver up high, began rolling by outside.
PIRatE Lab's insight:

Interesting development there in Playa Vista.  Disappointing that this had to come (coastal wetland destruction) as a "deal with the devil" to protect the few hundred remaining acres of coastal salt marsh.

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With sea levels rising, the UK is starting to let go of some of its coastline

With sea levels rising, the UK is starting to let go of some of its coastline | Coastal Restoration | Scoop.it
As sea levels rise, so does the cost of fixing and controlling storm and flood damage. In the UK, that led to a decision to start letting the sea take back some of the coastline.
PIRatE Lab's insight:

How the Brits have started to deal with rising seas/coastal foolding.  The key question from here on is "did they begin to respond in time?"

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Malibu Lagoon 2012 Project: Ribbon Cutting May 3

Malibu Lagoon 2012 Project: Ribbon Cutting May 3 | Coastal Restoration | Scoop.it
This page is primarily devoted to scenery at the lagoon, focusing on the 2012 Malibu Lagoon reconfiguration project and highlighting the process of change.   SMBAS supports the project, but rather ...
PIRatE Lab's insight:

The official ribbon-cutting opening ceremony is free to the public on Friday, May 3 at 11am.

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