Classwork Portfolio
Follow
Find tag "environment"
213 views | +0 today
Classwork Portfolio
Regional Geogaphy
Curated by Matt Mallinson
Your new post is loading...
Your new post is loading...
Rescooped by Matt Mallinson from Geography Education
Scoop.it!

Turbulence on the Mekong River

Turbulence on the Mekong River | Classwork Portfolio | Scoop.it
The Mekong River was once a wild and primitive backwater. Today, growing demands for electricity and rapid economic growth are changing the character of what is the world's 12th-longest river.

 

Economic progress for some often entails job loss and environmental degradation for others.  The once isolated and remote Mekong is experiences some impacts of globalization with residents having mixed feelings about the prospects. 


Via Seth Dixon
more...
Emma Lafleur's curator insight, April 30, 2013 8:03 PM

It seems to be a theme that across the bored, people are building things that directly and negatively impact the environment and the local people. There are always two sides to the problem. On one hand, the dam can help with the development of Laos because it will bring in money, but it will also destroy the fish population and therefore many fishermen will lose their jobs and people will lose a food source. It is a difficult problem because Laos needs money because there is a lot of poverty in this rural country and the fishermen do not add a whole lot to the economy, but the people need a way to survive and make money for their families as well. It's a problem that I think will be around for generation to come.

Al Picozzi's curator insight, November 26, 2013 11:35 AM

Seems the price of modernizing will be the local economy that as existed here for centuries.  It is not a small industy either, it is according to the report a billion dollar fishing industry.  However with a growing population and a demand for electricity the river is the perfect source for this power.  This globalization, like all globalization, will help some and will hurt some.  What you have to ask yourself is will it help more than it hurts?  Will it help in the long run, over time?  For everyone involoved in globalization these answeres are never the same everywhere.

Hector Alonzo's curator insight, December 15, 2014 9:21 PM

The Mekong river is a river that many fisherman in Laos depend on for food and income. Plans to build dams that will cause the fish to seek an alternate route to migrate upstream. Critics of the dams say that the dams will cause the fish to abandon the Mekong river and go through their neighboring rivers, leaving the residents without a source of income. Many in favor of the dams say the reverse, that building the dams will boost economy and cause the area to flourish.

Rescooped by Matt Mallinson from Geography Education
Scoop.it!

Troubles on Russia's Lake Baikal

Troubles on Russia's Lake Baikal | Classwork Portfolio | Scoop.it
Workers at an ailing paper mill in Siberia are clinging to their jobs in the face of financial pressure and criticism from environmentalists.

 

The environment, industry and politics play key roles in this story of an old style Soviet mono-town on Lake Baikal.  Monotowns had planned economies that revolved around one industry and today many of these are struggling in the post-Soviet era.  While the particulars of the political situation are a bit dated, the overall issue is still quite relevant to understanding Russia today.   

 

Tags: Russia, industry, labor, environment, economic, water, pollution, environment modify, unit 6 industry.


Via Seth Dixon
more...
Brett Sinica's curator insight, October 20, 2013 2:43 PM

The story of this particular mono-town is very tough to "pick sides".  The factory undoubtedly pollutes the air and land like most other industrial areas, but being so close to Lake Baikal gives environmentalists a stronger reason to complain.  The lake is considered one of the purest and most unique in the world, yet the paper mill located on its banks raise controversy.  This is where the locals and workers are stuck between a rock and hard place.  Located in Siberia, such a vast and open region with little settlements compared to the western part of the country reminds the people living there that their resources are limited.  Closing down the factory would almost eliminate income and economy for the mono-town.  This is where the fine line is drawn; the workers surely aren't happy about the pollution and environmental hazards that go along with keeping the mill open, but at the same time the people could wither away if it wasn't up and running.

Ashley Raposo's curator insight, December 19, 2013 1:42 AM

THough the Soviet Union has been gone since the early 90s, it's hold on Russia is still creating problems. The creations of monotowns were already flawed. But to have this one monotown on Lake Baikal has gained the attention of enviromentalists. All odds are against that monotown. Without it's paper factory they have no jobs and no need for the town. It is a fight between enviromental geography and human geography in this area of the world. These people are stuck in a time where even the Soviet Union looked a little better than the constant wondering of your finacial stability in an up and coming capitalist nation.

Paige Therien's curator insight, May 4, 2014 12:05 PM

The Soviet Union scattered "monotowns" around their territory; these monotowns consist of a job-creating industrial institutions like factories which then allow the formation of towns around them.  They are located all around the former Soviet Union and are very isolated.  After the collapse of the Soviet Union, these towns continued to run due to the privatization of the industrial center.  Today, Russia's Lake Baikal, which is the deepest lake in the world and contains 20 percent of the Earth's fresh water, is home to one of these monotowns.  This particular town's economy is based on their paper mill which uses and deposits tons of chemicals.  Environmentalists are very concerned for the future of the lake while the citizens are only concerned with feeding their families and this is creating social unrest.  Due to the isolation and distance from Moscow, people cannot just pick up and leave.  Also, working with "cleaner" alternatives is way out of this town's budget.  Today, many citizens in these monotowns miss the support that the Soviet Union offered and people are literally stuck in a place where their only income is dirty.

Rescooped by Matt Mallinson from Geography Education
Scoop.it!

Venice sinking five times faster than thought?

Venice sinking five times faster than thought? | Classwork Portfolio | Scoop.it

Venice, by virtue of its geographic situation will always be sinking as a course of nature.  A research team from the Scripps Institution of Oceanography at the UCSD has recently concluded that Venice is sinking 2 millimeters per year...not catastrophic on a single year basis, but threatens the long-term viability and sustainability of the location. 

 

Urban ecology: what economic forces created the rationale for building Venice?  What environmental factors are currently threatening it?  Will economic or environmental forces win out? Location: do the economic advantages of a location outweigh the environmental liabilities of the location?  How do these competing factors influence the development of a city?  For additional information on this story see: http://www.physorg.com/news/2012-03-venice-hasnt.html


Via Seth Dixon
more...
Paige McClatchy's curator insight, October 6, 2013 9:27 PM

So not only is Mexico City sinking, but Venice is as well, and five times faster than we thought at that. If the heart of an urban, sprawling city becomes completely destroyed what changes will be made to the outlying areas? Will they break up into multiple, smaller districts each with a central area? Where will the rich who used to reside in the heart move to?

Brett Sinica's curator insight, October 8, 2013 3:36 PM

Day to day, even looking into next year the rate of 2 millimeters per year may not seem drastic.  To a city that has been around for hundreds of years, it's assumed the city plans to stay standing for hundreds more.  Considering the age of the city, say in a couple hundred more years, some buildings could begin to take in water.  It is also possible that certain parts of the city could be sinking faster than others.  There is a similar situation in Mexico City where it was built on a lake and each year that source diminishes due to the demand of water by its residents.  Certain parts of the city are sinking and some buildings are slanted due to the results.  These cities are beautiful  but reality shows that as time passes, it will probably only get worse.  Hopefully preventions can be taken to at least reduce the speed of sinking so that people after us can appreciate the architecture and atmosphere the city has provided all these years.

Jacob Crowell's curator insight, December 8, 2014 12:11 PM

Venice is a city that capitalized on its geography and developed canals so the city could grow despite being so close to sea level. Now that sea levels are rising, Venice is in trouble because its survival is dependent on the water levels, as they become out of control Venice will not be able to withstand the change. There are similar circumstances like in the Maldives where global warming and rising sea levels will put entire countries under water.

Rescooped by Matt Mallinson from Geography Education
Scoop.it!

South Asian floods take economic toll

Environmental degradation, seasonally high rainfall, a low elevation profile and climate change combine in a very bad way for Bangladesh.  Flooding, given these geographic characteristics, is essentially a regular occurence.   For a more in-depth look at these issues from the same media outlet, see: http://www.youtube.com/watch?v=Wj0iZiivYJc&feature=player_embedded#!


Via Seth Dixon
more...
Matt Mallinson's comment, November 7, 2012 3:41 PM
The people that live here understand that they will have flooding every year. They're smart to build elevated roads so they have some way of transportation over flooded areas. It's weird to think that this is a normal thing for them and for us we close everything down and wait in our houses.
Elizabeth Allen's comment, December 7, 2012 12:17 AM
In an area already stricken with poverty, the floods manifest the problems. High rains and low elevations cause massive floods in areas such as Bangladesh and Nepal. Most areas do not receive aid, especially the remote areas of the villages.
Paige McClatchy's curator insight, December 14, 2013 4:55 PM

The "socio-economics of flooding" is a side of the natural disaster we don't normally think about. People most affected by floods tend to live in areas with poor infrastructure and large populations. Their displacement to cities, like Dhaka, has incredible cost. For both the family and the new place they relocate to. 

Rescooped by Matt Mallinson from Geography Education
Scoop.it!

50 Pictures Of Chernobyl 25 Years After The Nuclear Disaster

50 Pictures Of Chernobyl 25 Years After The Nuclear Disaster | Classwork Portfolio | Scoop.it
50 Pictures Of Chernobyl 25 Years After The Nuclear Disaster: Today marks the 25th anniversary of the Chernobyl nuclear disaster. ...

 

A haunting gallery that displays the effects of environmental and political mismanagement. 


Via Seth Dixon
more...
Ashley Raposo's curator insight, October 16, 2013 7:51 PM

Absolutely frightening to see a city so empty.  To only imgine what could have been in Chernobyl today if this nuclear disaster didn't happen.

Brett Sinica's curator insight, October 20, 2013 3:03 PM

The pictures are breathtaking.  What was once a modern and prosperous area is now completely devestated and basically irreparable for hundreds of years to come.  In some of the pictures it is possible to see the haste and desertion of buildings and rooms which gives a sense of fear and panic that the people experienced.  There is surely still so much that can be explored, but the radiation limits people and the danger of the area is hard for civilians to be within the boundaries of Chernobyl.  Places like this show how drastic the rise and fall of the Soviet Union really was.  Similar to mono-towns in Siberia, these areas were set up for people to flourish and become successful, but as history went on and disasters ensued, the great empire came crashing down.

Ryan Amado's curator insight, December 11, 2013 3:51 AM

These photo's are rather gripping.  Many of the images seen here are of objects that have not moved or been touched in 25 years.  The entire population of Pripyat had to pack their bags and leave all in an instant. The chaos that must have ensued after the nuclear meltdown must have been haunting. Pripyat will remain like this for years to come, and one can imagine what it will look like in 25 more years.

Rescooped by Matt Mallinson from Geography Education
Scoop.it!

Haiti: Legacy of Disaster

Haiti: Legacy of Disaster | Classwork Portfolio | Scoop.it

"Even before the earthquake Haiti's environment teetered on the brink of disaster. Brent and Craig Renaud report on the country's deforestation problems."

 

What about a disaster is 'natural' and what about the disaster is attributable to how people live on the land?  This video highlights the poverty, architectural and environmental factors that exacerbated the problems in the Haitian Earthquake of 2010.  This is a merging of both the physical geography and human geography.  


Via Seth Dixon
more...
Tracy Galvin's curator insight, February 4, 2014 5:56 PM

This is an example of how civilizations can be hovering on the brink of destruction. The earthquake was the final straw it caused collapse of the whole system. The environment became a wasteland because humans that so not have their basic needs met cannot think about long term consequences of their actions. Need is immediate. If we want to help the country it needs to be in very small doses over many years. Their situation wasn't created overnight and the solution won't happen overnight either.

Jess Deady's curator insight, April 28, 2014 1:49 PM

Natural disasters occur because of two things; the environmental reason and how people react to it. This earthquake was only half the reason Haiti is in a natural disaster state. The people who don't know how to respond to such "natural disasters" are the real reason of problematic changes.

James Hobson's curator insight, September 25, 2014 10:26 AM

(Central America topic 2)

Which came first, the chicken or the egg? Or in this case:

Which came first, the deforestation or the disparity?

I believe the answer can be both.

At first such a country's inhabitants might not know what devastating impacts manmade environmental changes such as deforestation can have - or, they might just have no other choice. Here disparity comes first. But unfortunately such effects can be far reaching. Deforestation can 'come back around' and be the cause (not only the result) of disparity: erosion, flooding, landslides, lack of natural resources. These all contribute to further disasters and crises, which continue the repeating trend.

Dr. Bonin has held classes pertaining to this same issue of deforestation, among the other issues which Haitians face. IN addition, the company I work for has been sponsoring a campaign to help humanitarian efforts in the country, and I have worked with people who have lived there.

Lastly, I can't help but notice an uncanny similarity between the deforestation of Haiti and that of Easter Island. I hope Easter Is. will be used as a warning message.