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Maps for urbanization
engaging maps
Curated by Billy Evans
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Rescooped by Billy Evans from Geography Education
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Bridges For Animals - Wildlife Overpasses

Bridges For Animals - Wildlife Overpasses | Maps for urbanization | Scoop.it

Our modern society depends on greater connectivity between places.  Regionalized economies, politics and transportation networks are increasingly integrated with far-flung places now more than ever before.  Our biosphere and natural environments are exceptions to this pattern.  Wilderness areas are 'islands' in an ocean of human controlled environments.   We create transportation linkages that unite people economies and cities, but separate herds from there extended habitat. 

 

We've all seen road kill on major highways.  Species like deer, elk, and grizzly bears and other large-bodied animals need a wide range for numerous ecological reasons.  These bridges are an attempt to ameliorate some of the problems that our roads pose for the non-human species that still call Earth home.  From a purely economic standpoint, many argue that these bridges save society money given the accidents and property damage that can be avoided. 

 

Tags: biogeography, transportation, environment, land use, sustainability, environment adapt.


Via Seth Dixon
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Carly Schaus's comment, October 3, 2013 6:48 PM
I think this would be a great idea! it would keep the animals, nature and people safe. They have protection from motor vehicles where they crash on.
Courtney Gritman's comment, October 4, 2013 12:22 PM
I think this would be a wonderful solution from innocent animals from being killed and thousands of car accidents being prevented.
Jerod Garland's comment, October 15, 2013 5:55 PM
This is very interesting! Good scoop!
Rescooped by Billy Evans from Geography Education
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Climate Change Music Video

A musical video that serves as investigation into the causes and effects of global climate change and our opportunities to use science to offset it. Featuring Bill Nye, David Attenborough, Richard Alley and Isaac Asimov. "Our Biggest Challenge" is the 16th episode of the Symphony of Science series.  Visit http://symphonyofscience.com for more science remixes!

 

Tags: climatechange, environment, K12.


Via Seth Dixon
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Victoria Morgia Jamolod-Umbo's comment, September 27, 2012 6:11 AM
I am from the Philippines, and the effect of global warming in our country is really sad. Flash floods, earthquakes, heavy rains.... wasted lives. I wish there could be a true solution to this problem.
Wanda Faye Bryant's curator insight, January 7, 1:51 PM

An interesting way to present the problem and solutions of rapid climate change to students.

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Remote Sensing and Land Cover Change

Remote Sensing and Land Cover Change | Maps for urbanization | Scoop.it

By moving the slider, the user can compare 1990 false-color Landsat views (left) with recent true-color imagery (right). Humans are increasingly transforming Earth’s surface—through direct activities such as farming, mining, and building, and indirectly by altering its climate.


This interactive feature includes 12 places that have experienced significant change since 1990.  This is an user-friendly way to compare remote sensing images over time.  Pictured above is the Aral Sea, which is and under-the-radar environmental catastrophe in Central Asia that has its roots in the Soviet era's (mis)management policies.  

 

Tags: remote sensing, land use, environment, geospatial, environment modify, esri, unit 1 Geoprinciples, zbestofzbest.


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Luke Walker's curator insight, October 23, 2013 8:14 PM

See how much the Aral Sea has changed due to the impact of humans on their environment for yourself. Drag the slider tool to see a before and after. Reference your textbook (p61) for the whole story.

Amy Marques's curator insight, April 24, 9:46 AM

This map is a true testament to the people who believe human activity does not affect the earth. Humans have been transforming Earth’s surface for years, through direct activities such as farming, mining, and building, and indirectly by altering its climate. Much of the transformation taking place in the Aral sea leads to its connection to the Soviet era and their lack of understanding of the environment. This mismanagement of the Aral Sea is leading to a lack of water for the people who live in Central Asia.

Jess Deady's curator insight, May 4, 7:30 AM

The colors seen in photographs and images like this is because of the equipment used. Sometimes the quality of the equipment makes the pictures look different than they actually are. This basin has dried up over time and its surface has signs of significant change.