All posts by erin

Book Review: Zeitoun

This past weekend I spent all day Saturday reading Zeitoun, by Dave Eggers. I thought it was a great example of literary journalism, and also personally thought provoking. The book tells the story of one family in the days before, during, and after hurricane Katrina hit New Orleans in 2005. In addition to your typical survival story, it is also about being a Muslim in a post-September 11th America.

eggers, dave - zeitounMy only first hand contact with Hurricane Katrina was through the students from Tulane who were displaced and so spent the Fall 2005 semester at Lehigh. College all over the country took in the Tulane students until the campus could reopen. Other than that, I don’t know anyone who lives in that part of the country. Of course I followed the media coverage, but there is nothing like hearing someone tell their own story of what they went through. Eggers’ reporting of the Zeitoun family’s story was like hearing them tell it to me themselves. I felt like I was right there with them and it was more moving than a lot of the reporting that I was exposed to in the days after the hurricane struck.

As a Muslim family they had to also deal with the fear or being attacked for their faith, and ultimately Abdul (the father/husband) was suspected of terrorism in a lawless New Orleans, when there was no real evidence against him and arrested by the makeshift police forces in place. As someone deeply and permanently affected by September 11th, it was hard at first after that attack to distinguish between subsets of faith, to try to figure out who had struck out against my family. But ultimately by educating myself I’ve come to the conclusion that Islam is a peaceful religion, which believe me has been a hard sell to some of my friends and family.

I feel conflicted sometimes because I don’t believe people should be persecuted for their religion, the United States is grounded in religious freedom, but at the same time we need a way to protect ourselves from people who believe their religion entitles them to hurt anyone who isn’t of their faith. I’m not sure what the answer is, but arresting Muslims based on no evidence certainly isn’t it. The Zeitoun’s story made me angry because with all the resources this country has it its disposal, lawlessness should never be a concern, even in a decimated city. How does a country like the United States lose total control like that?

I don’t particularly have any answers to the issue of how to maintain religious freedom in the face of Terrorism, I am after all a mere journalism grad student, but you should read Zeitoun because it is important to at least think about these issues. You need to be exposed to other people and their stories and perspectives to understand the implications of public policy.

Genetically Modified Corn Makes Cents

Corn Field. Source: Wikimedia Commons.

Researchers from the University of Minnesota have released a study showing that genetically modified (GM) corn crops have a notable economic benefit for farmers. GM corn is designed to kill the european corn borer, a bug that eats the corn plants. By killing the insect, the GM plants actually help non-modified corn crops. The combined affect on both types of corn adds up to a decrease in losses for farmer’s whether they plant the more expensive GM seeds or not.

The study is the first documented evidence that genetically modified crops can help farmer’s make money, even though initially they are more expensive to plant. It is a good indication that a mixture of GM and regular crops are likely to be pursed in the US. 

The BBC article: GM crops bring cash harvest to non-GM varieties

The New York Times also recently ran an interesting article (After Growth, Fortunes Turn for Monsanto) about a down turn in profits for Monsanto, the most well known of the GM companies. Monsanto has been losing money on their newest type of GM corn, in addition to other products because farmer’s just aren’t buying them as the company had predicted.

The Rundown on Runoff

Credit: Erin Podolak, Sept.  2010

There is an article in the BBC this week about algae that have toxic affects on coral reefs. This article stood out to me because I just finished working on an article about toxic cyanobacteria (which come from algae) in lakes in Wisconsin for J800.

Most of us know what algae looks like, it is the green slime you see floating in natural bodies of water or growing on rocks, docks, or other items that stay in the water continuously. Algae occur naturally and aren’t typically a problem. However, for the last decade researchers have been evaluating toxic algae, that is algae that blooms in a large concentration due to an increase of fertilizer in the water.

Where does the fertilizer in the water come from? Well the easy answer is agriculture. The fertilizers used by farmers get washed away and flow through the system of rivers and tributaries to larger bodies of water. The algae feed off the fertilizer and then “explode” in a huge bloom that can have toxic affects.

In the case of the coral, the algae are using up nutrients like oxygen and sunlight so that the coral are denied access to these resources and die off. What can be done? Well, find a way to allow farmer’s to fertilize their crops that won’t end up in our waterways causing algae blooms. But that is far easier said than done.

The BBC article: Toxic Algae Rapidly Kills Coral

When A Virus AND A Fungus Attack

Source: Wikimedia Commons

I haven’t blogged about any actual science in awhile, so I give you the curious case of the dying honeybee. Since 2006, scientists have been trying to figure out what could be causing “colony collapse” where whole hives of honeybees die off. In the last four years, approximately 20-40% of the hives in the United States have died (that is a remarkably large amount).

Researchers have been struggling to figure out exactly what is killing the honeybees, an essential part of many ecosystems due to their role as pollinators. It took four years, but a joint team from the United States Army and the University of Montana are reporting that the culprit in the honeybee killing spree is an co-attack by a virus and a fungus. The researchers believe that the virus and the fungus may be interacting to disturb the absorption of nutrients, although the exact ways in which the bee’s internal systems are thrown off is not yet known.

This is interesting for two reasons:
1. A virus and a fungus interacting to kill a species is rare
2. The United States Army teaming up with Academia isn’t rare itself, but most partnerships occur to speed things up or keep costs down. This partnership was to really figure out what was causing the bees to die which is unusual.

New York Times coverage of the bees: Scientists and Soldiers Solve a Bee Mystery.