population geography
1.9K views | +0 today
Follow
population geography
population growth patterns, causes and consequences
Your new post is loading...
Your new post is loading...
Rescooped by Greenroom Dweller from Geography Education
Scoop.it!

Feeding 7 billion & our Fragile Environment

Feeding 7 billion & our Fragile Environment | population geography | Scoop.it

This photoessay puts together a diverse set of issues that are interconnected.  Industrial agriculture and metropolitan pollution; rising energy prices to sustain consumptive lifestyles with environmental degradation linked to oil spills; regions susceptible to climate change and regions producing that change...thought-provoking.  


Via Seth Dixon
more...
Daniella Tran's comment, February 21, 2013 11:03 PM
I had always known that the amount of humans on this planet was way too much, but i had never realized that our daily consumption of all these resources can result in the issues that are shown in these pictures. These pictures show areas that are highly polluted and it is overwhelming to think that the beautiful earth that we live in is filled with images like that. The number of factors that affect our environment is countless, especially with the growing figures of pollution, waste, use of natural resources and food production. The photo that stood out to me the most from this collection, is the one where the polar bear had to resort to eating a polar bear cub. It is difficult to think that the polar bear did that act as a sign of desperation because of the lack of food affected by the changing environment.
Rescooped by Greenroom Dweller from Geography Education
Scoop.it!

Asia is the world's largest petroleum consumer

Asia is the world's largest petroleum consumer | population geography | Scoop.it
Energy Information Administration - EIA - Official Energy Statistics from the U.S.

 

This goes nicely with the carbon footprint data that was recently posted.  Although that was data aggregated at the national level and this is on the 'world realms' level, many of the same patterns are visible without the same specificity. 


Via syarifah dalimunthe, Seth Dixon
more...
No comment yet.
Rescooped by Greenroom Dweller from Geography Education
Scoop.it!

Mapping the Anthropocene

Mapping the Anthropocene | population geography | Scoop.it

As follow-up to an earlier post about how we have enter the age of the Anthropocene, this stunning map is a fantastic visual representation of the forces that merit the dawning of a new geologic age.  This map depicts the lights at night, major roads, railways power lines, oversea cables, airline routes and shipping lanes.  It also expands the areas according to population size.  For more on the production of this map, see the Globaia website: http://globaia.org/en/anthropocene/

 

Spotted on Living Geography: http://livinggeography.blogspot.com/2012/03/new-map-of-anthropocene.html


Via Seth Dixon
more...
No comment yet.
Rescooped by Greenroom Dweller from Geography Education
Scoop.it!

Energy Needs

Energy Needs | population geography | Scoop.it

"Welcome to Energy Realities, a visual guide to global energy needs, which shows how technology and intelligence are ensuring humanity continues to progress. The site combines maps, multimedia, and writing from three premier publishers and tells the story of energy use, production, sustainability on our planet. We invite you to explore and share this content to help increase understanding and dialogue about our world's energy needs."

 

Energy usage projects to be one of the great geograpical problems of our time.  As ideas such as sustainable economic growth enter the public consciousness, changes to the status quo seem as the more inevitable for the future.  That will the future of consumption look like?  What should it look like?


Via Seth Dixon
more...
No comment yet.
Rescooped by Greenroom Dweller from Geography Education
Scoop.it!

Visualizing the Global Carbon Footprint

Visualizing the Global Carbon Footprint | population geography | Scoop.it

One of the key things I reinforce in conversations about globalization is that the advantages are unevenly distributed and the negative externalities to the system are also unevenly distributed.  This clever infographic highlights both rather effectively. 


Via Seth Dixon
more...
Dale Fraza's comment, February 27, 2012 3:26 PM
Really surprised at a couple things:
1. Brazil's relative tinyness in comparison with the U.S. Guess I've always just heard bad things about Brazil in regards to deforestation and the like.
2. Just how much a formerly agricultural nation (China) has exploded. Something really needs to be done about the environmental havoc they are wreaking (not to be a total ethnocentrist or anything).
Rescooped by Greenroom Dweller from Geography Education
Scoop.it!

Sustainable Urbanism

http://www.ted.com Jaime Lerner reinvented urban space in his native Curitiba, Brazil. Along the way, he changed the way city planners worldwide see whats po...

 

Jaime Lerner does not see cities as the problem; he sees urbanism as the solution to many global problems.  This video outlines practical plans to rethink the city to be more sustainable.  To see an trailer for a documentary about the urban changes in Curitiba, Brazil, see: http://www.youtube.com/watch?v=swQTTG3NcYY


Via Seth Dixon
more...
Seth Dixon's curator insight, February 15, 2014 8:02 AM

Jaime Lerner does not see cities as the problem; he sees urbanism as the solution to many global problems.  This video outlines practical plans to rethink the city to be more sustainable.  Click here to see the trailer for a documentary about the urban changes in Curitiba, Brazil. 

Elizabeth Bitgood's curator insight, February 17, 2014 11:47 AM

This video is enlightening.  The speaker uses the city as a model for fixing problems in the world.  Instead of seeing the city as an enemy to environmentalism, he purposes changing the cities and reworking old sites like quarries into something that is useable today.  He also advocates the integration of the transportation systems to make commuting more feasible as well as less pollution generating.