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Geography, History, Economics, World
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Finding the flotsam: where is Japan's floating tsunami wreckage headed?

Finding the flotsam: where is Japan's floating tsunami wreckage headed? | Geography 400 Blog | Scoop.it

This model shows how interconnected the world is now. Acid raid caused by factories in Michigan used to land in Canadian lakes, ruining the ecosystem. Today, debris from Asia washes ashore on America's West coast, dirtying its beautfiful beaches and likely harming its ecosystem as well. It is unreal to think that over 900,000 metric tons of debris is floating throughout the vast Pacific as a result of the 2011 tsunami. I would guess that in island nations throughout the Pacific, massive amounts of debris have washed ashore. This is an unintended consquence of globalization and urbanization. Weather phenomenons and mother nature are unpredictable and also very deadly.


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Paige McClatchy's curator insight, December 14, 2013 6:09 PM

Hopefully none of the wreckage that reaches the US is radioactive.... But the projected travel of the debris shows how ocean currents create, almost, a "natural" globalization of natural disasters. 

Gregory S Sankey Jr.'s curator insight, September 1, 2014 10:43 AM

Although it's important to know where all of this trash is headed, this just makes me think of how we might prevent this. We can't prevent these catastrophic natural disasters, but how might we lessen it's effects on our cities and settlements? Furthermore, how might we lessen our impact on ecosystems during these times of catastrophe? 

It's only called a catastrophe when it hits human populations for a reason, it's not just devastating to us. Remnants of our lifestyle are carried far and wide, able to cause harm on many other species. 

Jacob Crowell's curator insight, December 15, 2014 4:37 PM

An example of how even without considering globalization the world is interconnected. The debris from the 2011 tsunami was never disposed of effectively and the United States may be effected more than they ever expected. If this pile of debris reaches US shores it will make many Americans consider how a tsunami across the globe will eventually hurt them at home. 

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South Asian floods take economic toll

Seasonal monsoons have devastationg effects across South Asia. While these rainstorms are essential for growing rice, they also have very negative effects as well. Damage to homes, crops and infrastructure as well as disease, malnutrition and death come in masses due to these storms. In countries like Nepal and Bangladesh at the foothills of the Himalayas, the steep slope leads to fast erosion and all fertile soil is deposited downriver. Half the farmland has been abandoned due to this accompanied with high flooding.

 


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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. 

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Turbulence on the Mekong River

Turbulence on the Mekong River | Geography 400 Blog | Scoop.it

The Mekong Rivers and its powerful waters provide industrial opportunities. This river was primitive and very untouched by civilization even as recently as when the United States was present in the region during the Vietnam War. This 5,000 km river can employ many citizens in industrial sectors as they build over 70 dams in Laos alone, but there is also collateral damage. Many fisherman are unhappy, claiming that the dam will block channels crucial for migratory fish, damaging the multi-billion dollar fishing industry. However, even village leaders are in support of dams which will greatly advance the area and improve the economy.


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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.

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Troubles on Russia's Lake Baikal

Troubles on Russia's Lake Baikal | Geography 400 Blog | Scoop.it

Russia's struggle to transition from Communist to Capitalist society is being put on display on the shores of Lake Baikal. Due to the one factory towns created under Communism, Russia's economy is heavily reliant on industry. One town along the shores of the planet's last truly primordial lake struggle as environmentalists pressure their paper mill company. Due to continued environmental violations committed by the company, they recently shut their doors. This resulted in massive unemployment followed by strike due to job loss and back pay. Communism, the workers argued, at least stabilized their lives. The tumultuous times of a new era in Russia has literally left millions homeless, starving and even dead. 


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Matt Ramsdell's curator insight, November 25, 2015 2:31 PM

This mill on Lake Biakal was created in the soviet era. This was created and made a increasing well place to work with the promise of a bright future for its workers. Instead when it comes to the post soviet era its a failing community. Not because of the workers but because of the era that they live in. The age of environmentalists. because of this the mill and its workers are suffering. Many of the people that had moved there to work in the mill in the 60's with a promise of a bright future. However today the people who originally moved there and the descendents are paying the price for the soviet promise. If the mill were to forever close then the people of the area would basically have no life and future. They wouldnt even have enough money to move out of look for jobs.

Adam Deneault's curator insight, December 14, 2015 1:28 PM

Seeing this video and the lack of human development in this small town is astounding. They are destroying a lake and the environment about them, they do not care though. Unfortunately, they have to not care about the environment, they are so desperate for work to make money to live and support themselves and family, that they are willing to do what it takes to keep their jobs at the mill. The workers and citizens of the area know about the consequences of the pollution, they know it needs to be taken care of, but with the depravity they have, they have to. They are faced with a situation no one want to be in... work and destroy the environment so they have money to live, or be without life necessities. 

Louis Helyes's curator insight, October 10, 2016 2:12 PM

This video talks about a paper mill in Russia. It is saying that environmentalists are pressuring the mill to close down due to the environmental impact that the paper mill is doing to the surrounding area, such as killing the crops, trees and plants. It also talks about them losing their jobs because they may be unable to find other jobs in their area.