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Rescooped by Karen Kelly from Geography Education
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Climate Change, Disaster Mitigation and City Planning

TED Talks As Vicki Arroyo says, it's time to prepare our homes and cities for our changing climate, with its increased risk of flooding, drought and uncertainty.

 

Our major cities are suceptible to environmental catastrophes for a whole host of reasons.  Cities depend on a smooth of goods, money and services provided by infrastructure that we take for granted and assume will always work 24/7.  Presented in the video are some ideas about how we should rethink our cities with a different ecological paradigm to protect our cities more in the future. 

 

Tags: planning, urban ecology, environment adapt, sustainability.


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Denise Pacheco's curator insight, December 17, 2013 1:44 PM

Governements around the world are slowly but surely creating new plans to ensure the safety of the people. They have already worked on evacuation plans and tranportation for getting people out but, they also need to think about where would people go and how will they adapt to their new enviornment. I'm glad that some places started working on plans to build houses, highways, and churches at a higher elevation, but other countries also need help figuring this stuff out. They need a solution to better secure homes and lives. Everyone needs to work together to prepare for climate change and natural disasters, especially those places where are most likely to hit.

Rescooped by Karen Kelly from Regional Geography
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Pakistan Trees Cocooned in Spider Webs

Pakistan Trees Cocooned in Spider Webs | Global education = global understanding | Scoop.it
Documented by an aid worker, millions of spiders took to the trees to spin their webs after heavy floods inundated Pakistan in 2010.

 

Besides being an aesthetic wonder, this image is a great way to start a discussion about so many distinct issues.  The floods of 2010 devasted the human population, killing over 2,000.  These same floods also altered the ecosystem as spiders have needed to adapted to their new inundated landscape as well.  For the human population, this has had the shocking benefit of lowering the incidents of malaria since the spiders have more effectively limited the mosquito population.  Interconnections...geographic information is a spiderweb of interconnections between nature and humanity.     


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Cam E's curator insight, April 1, 2014 11:07 AM

As cool as it is creepy. I'm reminded of entire fields of spider webs after similar heavy flooding in Australia. I certainty would get nowhere near those trees if this were to happen locally.

Kaitlin Young's curator insight, December 12, 2014 2:29 PM

Intense flooding occurring in December 2010 left 2,000 people dead in Pakistan. The flood waters left both the people, and the insects, with no where to go. Spiders, trying to escape from the flood waters, climbed into trees and bushes in order to avoid drowning. Almost every type of vegetation was covered in webs, making the landscape appear as though it was planed in cotton candy trees. While definitely peculiar, the massive amounts of spider webbing averted a mosquito crisis. While something positive did come from this occurrence, most of the trees were killed since their leaves were smothered by the webbing and unable to collect sunlight. Now the landscape contains little to know shade for the people living their. 

 

When observing geographies, it is important to understand not just the people, but the other organisms that affect a place, and how they too can make an effect. 

Jacob Crowell's curator insight, December 16, 2014 8:19 AM

These floods damaged the ecosystems in Pakistan. It also manipulated the natural order of things. With he heavy floods lots of mosquito were attracted by the water and then millions of spiders followed for food. What resulted are these remarkable images. For those who suffer from arachnophobia this may their worst nightmare but it has an odd beauty to it.