Sunday, September 26, 2021

Play

New Yorkers voice concerns about the creation of not one, but two draft maps for congressional and state voting districts; and providers ask the Supreme Court to act on Texas' new abortion law.

Play

The January 6th committee subpoenas former Trump officials; a Senate showdown looms over the debt ceiling; the CDC okays COVID boosters for seniors; and advocates testify about scams targeting the elderly.

Play

A new Oklahoma museum honors tribal nations, while Iowa's history is back on the blacktop; mixed news on COVID-19 comes with a warning about unconventional drugs; and electric cars and buses are coming to rural America.

Loss of CA Eelgrass Leads to Coastal Erosion, Hurts Marine Life

Play

Tuesday, June 29, 2021   

MISSION BAY, Calif. -- An important part of California's coastal ecosystem, eelgrass, is disappearing, with 90% gone since the 1950s.

A report commissioned by The Pew Charitable Trusts found 50% to 65% of the eelgrass restoration efforts are successful. The study showed the choice of where to replant is the most important factor.

Melissa Ward, post-doctoral researcher at San Diego State University and co-author of the report, said eelgrass has many benefits.

"It can improve water quality. It stabilizes the sediment. It also acts as a nursery habitat for a lot of baby animals, like Dungeness crab, California spiny lobster, halibut and Pacific herring," Ward outlined.

The research pulled together dozens of studies to establish best practices for eelgrass restoration.

Eelgrass is abundant in Humboldt Bay up north. It is being restored in Mission Bay in San Diego, and a community program to restore it in Newport Bay has been very successful. But Morro Bay, for example, lost 97% of its eelgrass from 2007 to 2017 due to variations in water circulation and sediment, from natural causes and man-made changes to the harbor.

Lexie Bell, executive director of the Morro Bay National Estuary Program, who also serves on the steering committee for the Pacific Marine Estuarine Fish Habitat Partnership, which released the study, noted the role eelgrass restoration can play in the fight against climate change.

"Eelgrass can help reduce erosion, and that can be a factor with coastal flooding," Bell explained. "And it absorbs carbon, so the more eelgrass you have, the more carbon it can absorb."

Ward emphasized she'd like to see California develop and fund a standard monitoring program for eelgrass.

"We know it's super important, but we have no funding to even monitor on a statewide level where seagrass is and how quickly it is being lost," Ward pointed out.

She added people can help by making sure not to drop anchor in an eelgrass bed while boating, and by supporting efforts to reduce polluted runoff into the sea.

Support for this reporting was provided by The Pew Charitable Trusts.


get more stories like this via email
The climate resilience package includes $1.5 billion for measures to better defend the state against wildfires. (Peter Buschmann/U.S. Forest Service)

Environment

SACRAMENTO, Calif. -- Climate activists are praising Gov. Gavin Newsom for signing a $15 billion climate action package Thursday, but argued he …


Social Issues

BROOKLYN, N.Y. -- Some New Yorkers are voicing concerns about the creation of not one, but two draft maps for congressional, State Senate and …

Social Issues

LANSING, Mich. -- Michigan advocates for children and families are praising many of the investments in the 2022 state budget passed this week…


According to the World Health Organization, about one in six people age 60 years and older experienced some form of abuse in community settings during the past year. (Adobe Stock)

Social Issues

DES MOINES, Iowa -- There is strong public support in Iowa to enact a state law that criminalizes elder abuse, a topic also being discussed by law …

Environment

SALT LAKE CITY -- A researcher at the University of Utah said plans for generating renewable energy should include a power source right under our feet…

Roughly 11 million undocumented immigrants reside in the United States. (JP Photography/Adobe Stock)

Social Issues

CHICAGO -- Advocates for immigrants and refugees in Illinois traveled to Washington, D.C., this week to push for a pathway to citizenship for up to …

Environment

LITTLE ROCK, Ark. -- Arkansas produces more rice than any other state, and a new grant will help farmers explore ways to transition the industry to …

Social Issues

BISMARCK, N.D. -- North Dakota lawmakers in charge of redistricting have approved a preliminary draft of new legislative boundaries, but voters' …

 

Phone: 303.448.9105 Toll Free: 888.891.9416 Fax: 208.247.1830 Your trusted member- and audience-supported news source since 1996 Copyright 2021