Geo Education

Thursday July 02nd 2009
Filed Under Education | Leave a Comment 

For K-12 educators, Google has a host of online resources available at their Geo Education site.  The site provides resources to using Google’s Google Earth, Maps, Sky, and SketchUp applications in the classroom.  Available on the site are their “getting started” kits, ideas for the classroom and printable posters.

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Currently Reading: Salt

Tuesday June 30th 2009
Filed Under Books | Leave a Comment 

Salt: A World History is a fascinating story of an ingredient most of the world now takes for granted as easily available and affordable.  Mark Kurlansky takes the reader through the historical development of salt as a trade commodity and crucial food preservative.  Kurlansky looks at the earliest known uses of salt to cure food in China, the use of salt to pay Roman soldiers (hence the origin of the word “salary” and the phrase “worth his salt”, and the use of the salt in the all important cod fishing industry (many aspects of which overlap with Mark Kulansky’s Cod: A Biography of the Fish That Changed the World).

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GeoTube

Monday May 25th 2009
Filed Under Education | Leave a Comment 

GeoTube is a growing collection of Geography videos from YouTube & other online sites hosted on Fliggo.  Members can add to the collection by uploading their own geography related videos or links to YouTube content.

Visit:   GeoTube

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Using Google to Track Outbreaks

Wednesday May 06th 2009
Filed Under Medical Geography | Leave a Comment 

TIME looks at how Google is entering the realm of tracking epidemics with their Google Flu Trends tool and how such tools have the potential to serve as early warning resources.  Unlike official agency tracking that tend to rely only on hospital data, Google uses user-driven data which results in real-time information about people’s behavior even before they see a doctor about their illness:

Google Flu Trends claims it can pick up signs of health troubles up to two weeks ahead of official health reports, giving communities precious time to protect themselves and hopefully contain the spread of an infectious disease like influenza.

The article also looks at Veratect which produces a disease trend tracking program. 

Veratect’s tracking method includes analyzing Internet data (blogs and other sources), maintaining on-the-ground contact with health officials, text-mining news reports and government resources for keywords related to infectious-disease outbreaks and using satellite images of weather patterns to detect and predict the progress of global events like disease and civil unrest.

Read more: Is Google Any Help in Tracking an Epidemic? – TIME

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Great Wall Even Greater

Monday April 20th 2009
Filed Under Cultural Geography | Leave a Comment 

Infra-red and GPS technologies has helped provide the most detailed measurement of the Great Wall of China, increasing the official to now 8,850km (5,500 miles).  Previous measurements were based on historical records and have been proven to underestimate the total length. 

Read more: Great Wall of China ‘even longer’  – BBC News

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Teaching with Google Earth

Tuesday March 10th 2009
Filed Under Education | 1 Comment 

Carlton College has several online resources for using Google Earth as a teaching aid for geoscience education.  Their “Teaching with Google Earth” provides a comprehensive set of resources for understanding and using Google Earth as a teaching tool.  The “Examples of Google Earth Activities” has a list of activities that can be used in the classroom.  Lastly, check out the “Teaching Geologic Map Interpretation Using Google Earth” tutorial page.

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Geography of a Recession

Thursday March 05th 2009
Filed Under Economic Geography | Leave a Comment 

The NY Times (which, in my opinion always does a great job at information design) has another interactive map of the United States showing the unemployment rate by county.  The graphic is a companion piece to a the recent article by David Leonhardt entitled “Job Losses Show Breadth of Recession“.   The map shows a correlation between higher unemployment rates and areas that had experienced a large housing bubble, are manufacturing centers or were already experiencing high unemployment rates.   Visit: Geography of a Recession – NY Times

USA Today also has a related graphic on the jobs growth forecast for 2009.  Visit: How jobs growth forecast was done – USA Today.

recession1

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Taking the Pulse of our Planet: Volunteers Needed to Track Seasonal Signs of Climate Change
Released: 3/2/2009 12:00:00 PM

In partnership with: USA National Phenology Network, University of Arizona
   

Volunteers across the nation are being recruited to get outdoors and help track the effects of climate on seasonal changes in plant and animal behavior.

The USA-National Phenology Network (USA-NPN), a consortium of government, academic and citizen-scientists, is launching a new national program built on volunteer observations of flowering, fruiting and other seasonal events. Scientists and resource managers will use these observations to track effects of climate change on the Earth’s life-support systems.

This program is designed for people interested in participating in climate change science, not just reading about it,” said USA-NPN Executive Director and U.S. Geological Survey scientist Jake Weltzin. “We encourage everyone to visit the USA National Phenology Network Web site and then go outside and observe the marvelous cycles of plant and animal life.”

Phenology is the study of the seasonal cycles of plant and animals, such as plants sprouting, flowering and fruiting, and animals reproducing, migrating and hibernating. Changes in these patterns, caused by climate change or other factors, can significantly affect human economies and health. In some areas, such changes have already imperiled species, such as in the disappearance of some wildflowers from near Walden Pond, home of the famed 19th-century naturalist Henry David Thoreau.

The USA-NPN monitoring program harnesses the power of people and the Internet to vastly increase the data available to scientists and the public alike, Weltzin said. The program provides easy-to-use methods to track the life cycles of nearly 200 species of plants, and will begin monitoring animals next year.

Mark D. Schwartz, a professor at the University of Wisconsin-Milwaukee and chair of the USA-NPN board of directors, said monitoring changes in seasonal events across large areas helps researchers forecast the effects of global climate change on plants, animals, and ecosystems.

Among other uses, data collected by USA-NPN will help resource managers predict wildfires and pollen production, detect and control invasive species, monitor droughts, and assess the vulnerability of various plant and animal species to climate change.

The USA-NPN, based at The University of Arizona in Tucson, is built upon partnerships among citizen scientists, government agencies, nongovernment organizations, academic researchers, educators and the public. The rapidly expanding network includes collaborations among the U.S. Geological Survey, University of Wisconsin-Milwaukee, The University of Arizona, U.S. Fish and Wildlife Service, and The Wildlife Society. Project BudBurst, a major partner of the USA-NPN, is launching its second season of plant phenology monitoring.


Arizona saguaro will be one of the species looked at by USA-NPN volunteers. Photo by Bob Szaro, USGS

Phenology is the study of seasonal changes in life-cycle events such as when a species lays its eggs. Clay-colored sparrow nest. Photo by L. Igl, USGS.

California poppies. Photo by C. Puckett, USGS
 

 


USGS provides science for a changing world. For more information, visit www.usgs.gov.

Contact Information:
U.S. Department of the Interior, U.S. Geological Survey
Office of Communication
119 National Center
Reston, VA 20192 Jake Weltzin 
Phone: 520-401-4932

Abraham Miller-Rushing 
Phone: 617-875-7847

Catherine Puckett 
Phone: 352-264-3532

 

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Support Geography in Education

Friday February 20th 2009
Filed Under Education | Leave a Comment 

My Wonderful World (National Geographic) has started a campaign to encourage residents of the United States to notify their legislatures to support geography education:

Geography is essential to understanding today’s interconnected world—but our kids aren’t getting enough of it. Tell your lawmakers that you support geography education and urge them to do so as well.

Visit My Wonderful World’s Action Alert page to notify your lawmakers (seen via About Geography).

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Mapping Carbon Dioxide Emissions

Friday February 20th 2009
Filed Under Environment | Leave a Comment 

The Vulcan Project, which seeks to measure and map out carbon dioxide emissions across the United States, recently unveiled an interactive map using Google Earth (plugin required).  Using data from 2002, the map displays carbon dioxide emissions from aircraft, commercial, residential, electrical and other sources.  The project is a result of collaboration of researchs from Purdue, Colorado State University and Lawrence Berkeley National Laboratory and is funded by NASA and the U.S. Department of Energy.

vulcan

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Atlas on Endangered Languages

Thursday February 19th 2009
Filed Under Cultural Geography | Leave a Comment 

UNESCO, the United Nations Educational, Scientific and Cultural Organization, will be putting online their “Atlas of the World’s Languages in Danger of Disappearing “.  This atlas, which has been in print form since 1996, documents the nearly 2,500 languages that are either in danger of becoming extinct or are recently extinct.  There are currently roughly 6,000 languages spoken around the world.  Currently the continent of Africa is online and plans are to add the rest of the globe.  Visitors can browse by language or country. 

Visit: Endangered Languages in Africa

africa

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Hearts from Above

Saturday February 14th 2009
Filed Under Offbeat | Leave a Comment 

Happy Valentine’s Day: 9 Gigantic Hearts From Above

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Amazing Undersea World

Wednesday October 01st 2008
Filed Under Ecology | Leave a Comment 

David Gallo talks about some deep and shallow sea wonders on this fascinating video from the TED site.  The video starts out showing some bioluminescent fish.  The second part of the video reviews the amazing chamoflage abilities of cephlapods. Click on the gray box in the upper right hand corner to make the video larger.

Watch the Video: David Gallo: Underwater astonishments

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Hurricanes From Above

Monday September 15th 2008
Filed Under Climatology | Leave a Comment 

The Boston Globe has some fantastic imagery of hurricanes taken from space.  Some of the imagery was captured from the International Space Station and others were taken by satellites. 

Read more: Hurricanes, as seen from orbit

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