Featured Research

from universities, journals, and other organizations

NOAA Offers Electronic Field Guide To Harmful Algal Blooms In Great Lakes

Date:
July 17, 2005
Source:
National Oceanic & Atmospheric Administration
Summary:
A new Web site, created by the NOAA Center of Excellence for Great Lakes and Human Health, serves as an electronic field guide to the types, locations and habits of harmful algal blooms in the Great Lakes.

NOAA satellite image of the Great Lakes taken June 21, 1995.
Credit: Image courtesy of National Oceanic & Atmospheric Administration

June 28, 2005 -- A new Web site, created by the NOAA Center of Excellence for Great Lakes and Human Health, serves as an electronic field guide to the types, locations and habits of harmful algal blooms in the Great Lakes.

Related Articles


"This is another way that NOAA can protect and monitor our water resources, while better understanding the effect of environmental factors on human health and well-being, and provide products that citizens can use," said retired Navy Vice Admiral Conrad C. Lautenbacher, Jr., Ph.D., undersecretary of commerce for oceans and atmosphere and NOAA administrator. "Armed with this information, residents and visitors can make better decisions this summer when they use the beaches for recreational purposes."

Algae are microscopic plant-like organisms that live in water. When certain conditions are present, such as high nutrient or light levels, these organisms can reproduce rapidly, producing what is called a bloom. A harmful algal bloom contains toxins, other noxious chemicals or pathogens, which can cause the death of nearby fish, foul coastlines and produce harmful conditions for marine life and humans.

The new site provides public access to screening data generated by the NOAA Great Lakes Environmental Research Laboratory (which houses CEGLHH) research on algae blooms and places these data in the context of international public health guidelines. The focus of this research project is to determine the factors controlling microcystin production and to develop methods for determining the location and extent of blooms from satellite imagery. A Frequently Asked Questions section provides information in easy-to-understand language. Suggestions are also offered on ways to keep individuals and their pets or livestock safe.

"These data are primarily for our research work into the dynamics of algal blooms in the Great Lakes," said Stephen Brandt, director of the NOAA Great Lakes Environmental Research Laboratory and the Center for Human Health and the Great Lakes. "But we also thought that it would be helpful to make these data available to the public so they can make decisions."

The data come from a project that will be taking samples this summer from Bear Lake and Muskegon Lake on Michigan's west coast, Saginaw Bay on Lake Huron and western Lake Erie. Using satellite images, scientists can see a "probable bloom" and send a sampling team to that area.

The Center for the Great Lakes and Human Health uses a multi-disciplinary approach to understand and forecast coastal-related human health impacts for natural resource and public policy decision-making.

NOAA, an agency of the U.S. Department of Commerce, is dedicated to enhancing economic security and national safety through the prediction and research of weather and climate-related events and providing environmental stewardship of the nation's coastal and marine resources.


Story Source:

The above story is based on materials provided by National Oceanic & Atmospheric Administration. Note: Materials may be edited for content and length.


Cite This Page:

National Oceanic & Atmospheric Administration. "NOAA Offers Electronic Field Guide To Harmful Algal Blooms In Great Lakes." ScienceDaily. ScienceDaily, 17 July 2005. <www.sciencedaily.com/releases/2005/07/050710172345.htm>.
National Oceanic & Atmospheric Administration. (2005, July 17). NOAA Offers Electronic Field Guide To Harmful Algal Blooms In Great Lakes. ScienceDaily. Retrieved November 29, 2014 from www.sciencedaily.com/releases/2005/07/050710172345.htm
National Oceanic & Atmospheric Administration. "NOAA Offers Electronic Field Guide To Harmful Algal Blooms In Great Lakes." ScienceDaily. www.sciencedaily.com/releases/2005/07/050710172345.htm (accessed November 29, 2014).

Share This


More From ScienceDaily



More Plants & Animals News

Saturday, November 29, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Research on Bats Could Help Develop Drugs Against Ebola

Research on Bats Could Help Develop Drugs Against Ebola

AFP (Nov. 28, 2014) In Africa's only biosafety level 4 laboratory, scientists have been carrying out experiments on bats to understand how virus like Ebola are being transmitted, and how some of them resist to it. Duration: 01:18 Video provided by AFP
Powered by NewsLook.com
New Dinosaur Species Found in Museum Collection

New Dinosaur Species Found in Museum Collection

Reuters - Innovations Video Online (Nov. 27, 2014) A British palaeontologist has discovered a new species of dinosaur while studying fossils in a Canadian museum. Pentaceratops aquilonius was related to Triceratops and lived at the end of the Cretaceous Period, around 75 million years ago. Jim Drury has more. Video provided by Reuters
Powered by NewsLook.com
Tryptophan Isn't Making You Sleepy On Thanksgiving

Tryptophan Isn't Making You Sleepy On Thanksgiving

Newsy (Nov. 27, 2014) Tryptophan, a chemical found naturally in turkey meat, gets blamed for sleepiness after Thanksgiving meals. But science points to other culprits. Video provided by Newsy
Powered by NewsLook.com
Classic Hollywood Memorabilia Goes Under the Hammer

Classic Hollywood Memorabilia Goes Under the Hammer

Reuters - Entertainment Video Online (Nov. 26, 2014) The iconic piano from "Casablanca" and the Cowardly Lion suit from "The Wizard of Oz" fetch millions at auction. Sara Hemrajani reports. Video provided by Reuters
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:

Strange & Offbeat Stories


Plants & Animals

Earth & Climate

Fossils & Ruins

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins