Worthwhile Pursuits
Friday
30Oct2009

Of Leaky Pipes and Conservation

Conservation of our resources can take many forms, from the more dramatic (court orders limiting water to be diverted to certain areas) to the more mundane (turn off the tap when you're not actually using the water).

According to The Economist, an Israeli company has invented a way to fix leaky pipes in our water systems. It's perhaps not as drama-filled as a Supreme Court decision, but it can be an effective means of making our water systems more efficient, and as a result, a bit more environmentally friendly.

Tuesday
27Oct2009

Malthus Redux.

From last week's New York Times:

Scientists and development experts across the globe are racing to increase food production by 50 percent over the next two decades to feed the world’s growing population, yet many doubt their chances despite a broad consensus that enough land, water and expertise exist.

The number of hungry people in the world rose to 1.02 billion this year, or nearly one in seven people, according to the United Nations Food and Agriculture Organization, despite a 12-year concentrated effort to cut the number.

It is estimated that the effects of the global recession added about 100 million people to the hunger tally.

The problem that the world faces here is quite similar to the one facing the US financial system: How do we bend the curve without incurring disastrous side effects? Just like the Medicare/Social Security/National Debt cost curve, the projections for the food production/agriculture curve are unsustainable for estimated population increases over the next 20-50 years.

In other words, there ain't enough to go around now and it's just going to get worse.

The previous green revolutions were spurred on by chemical sprays and other methods that have proven to be environmentally unfriendly and ecologically unsustainable. Presently, a large portion of arable farm land that could be used to grow food is instead being used to grow biofuel crops which are also environmentally unfriendly and ecologically unsustainable. Another large portion of arable land produces food specifically for animal feed that fuels a meat industry servicing parts of the world that don't need more food.

So, short-term solutions for our energy crisis and previous agricultural crises have created long-term dilemmas for the sustainable production of food. Equally troubling is the fact that massive portions of the world's hungriest population live in areas without adequate methodology and/or land to produce food while also being deprived of the necessary market infrastructure to distribute food at a reasonable cost.

All this and a projected global population of over 9 billion people in 2050. Barring drastic solutions, we better start looking for another planet.

Wednesday
21Oct2009

Abbott and Costello

The level of inadvertent crazy emanating from these two jokers is pretty high...

"Catholics were once the mainstay of the Democratic Party; now the gay activists are in charge...The culture war is up for grabs. The good news is that religious conservatives continue to breed like rabbits, while secular saboteurs have shut down: they're too busy walking their dogs, going to bathhouses and aborting their kids,

- Bill Donohue, On Faith, Washington Post.

"What they are attempting to do in health care, particularly in treating the elderly, is not something like what the Nazis did. It is precisely what the Nazis did."

-Richard Land, Southern Baptist Ethics and Religious Liberty Commission.

These comments pretty much speak for themselves. On paper, I don't have a problem with the Christian desire to stand against what they would call "secular humanism". There's certainly much to be said about the role of Judeo-Christian ethics in the development of the western world, but this type of piffle attracts no one but the true believers, and like it or not Mr Donohue, they're becoming a small and smaller group each year.

Also, someone should tell Dr. Land about Godwin's Law; by mentioning the Nazis he's already de facto lost the argument.

Wednesday
21Oct2009

Left vs. Right (Now in Spectral Color!)

The folks over at Information Is Beautiful have provided an elegantly illustrated binary breakdown of the American political system. While the format necessarily plays to certain stereotypes within both sides of the political spectrum, the information is presented in a non-biased manner that could be a vehicle for educating both sides of the divide.

If nothing else, this gorgeous chart humanizes both sides without resorting to caricature. I've always believed that the first step toward understanding people who think/believe/act differently is to set aside one's agenda, sit down, and listen with an open mind. This illustration could act as a first-step in that process for those among us who are paralyzed by partisanship and fear.

Monday
19Oct2009

The Current State of the Health Care Debate.

In case you're wondering where the health care debate in Congress is right now, CBS and the New York Times have excellent breakdowns of the pitfalls, upside, and major players involved.

The primary issue going forward will be the overall cost of the bill and this will be balanced with the secondary concerns of individual affordability and expansion of coverage. The recently passed Senate Finance Bill saves roughly 81 billion dollars over 10 years, but both sides of the aisle have questions on whether mandated premiums will be affordable for the middle class and whether the bill leaves too many people without coverage. However, there aren't enough votes to pass a more expensive bill that would cover more people and lower premiums through a public option.

Like anything else, this will end in a compromise that will likely upset all sides. These question remain: Can a compromise be found on meaningful reform that holds together the necessary 60 votes in the Senate? Will progressives in the House be willing to stomach a final compromise that doesn't include a public option? Will Republican Senator Olympia Snowe continue to support reform and will she be able to bring any other Republicans along with her? Will Democratic Senator Roland Burris follow through on his pledge to vote against any bill that doesn't have a public option and will he convince others like Jay Rockefeller, Charles Schumer and Ron Wyden to do the same?

At the end of the day, we are left with this: Most Democrats don't like the Senate Finance Committee's compromise bill and most Republicans don't like anything that will give President Obama a win. If there is a way to make health care reform happen, it is narrow and fraught with peril.

Thursday
15Oct2009

Reducing Waste, One Compost at a Time

The Wall Street Journal has a great article about new technology that's making it easier and quicker (not to mention less aromatic) to compost our waste and keep biodegradable nutrient-rich materials from reaching landfills. This is relevant to both homeowners and apartment dwellers alike - some of the units are made for indoor use.

Take a look, it's worth a read.

 

Tuesday
13Oct2009

The Complex Nature of Environmental Problems

Back in elementary school I remember learning about the facts of life. But back then, life was simplistic. For example, plants use the sun, soil, and water to grow. Herbivores eat these plants. Carnivores eat the herbivores, and omnivores eat both plants and animals.  And voila, you have the food chain completely explained. Case closed.

Life isn't so simple, is it?

Regulating the causes of our environmental problems isn't as cut and dry either, no matter how far the partisan pundits spin them. Two-word phrases cannot begin to capture the extent of an issue.  Global warming? It's not about an unseasonably warm summer or mild winter.

The New York Times has an article about the unanticipated consequences of cleaning our air. Duhigg writes about how power plants have decreased the amount of toxins they spew in the air but increased the amount they dump into the waterways.

Resolving one environmental problem has led to another. Cleaning our air isn't as simple as installing scrubbers. Curbing climate change isn't as simple as reducing our carbon dioxide emissions.

So do we just let one aspect of our environment deteriorate in favor of protecting another? If so, which takes priority over the other? Does air trump water? Does climate change trump invasive species? And when we want to clean up the air, do we realize that the current alternative to spewing pollutants upward means sending them downwards to our rivers and lakes? Can we address these issues more holistically?

What do you think?

 

Monday
12Oct2009

Facebook Status Update of the Week.

Yo Barack, I know you just won the Nobel Peace Prize and everything.. and I'mma let you finish.. but Morgan Tsvangirai is one of the most peaceful leaders of all time.. of all time!

(This from the facebook page of Zimbabwe's PM Morgan Tsvangirai and reposted with all due credit to Kanye West for his memorable outburst-cum-meme.)

 

Friday
09Oct2009

Obama and the Nobel Peace Prize.

Here is the relevant excerpt from Alfred Nobel's final will and testament:

"The whole of my remaining realizable estate shall be dealt with in the following way: the capital, invested in safe securities by my executors, shall constitute a fund, the interest on which shall be annually distributed in the form of prizes to those who, during the preceding year, shall have conferred the greatest benefit on mankind. The said interest shall be divided into five equal parts, which shall be apportioned as follows: one part to the person who shall have made the most important discovery or invention within the field of physics; one part to the person who shall have made the most important chemical discovery or improvement; one part to the person who shall have made the most important discovery within the domain of physiology or medicine; one part to the person who shall have produced in the field of literature the most outstanding work in an ideal direction; and one part to the person who shall have done the most or the best work for fraternity between nations, for the abolition or reduction of standing armies and for the holding and promotion of peace congresses."

A couple of quick reactions, based on Nobel's own standards:

1. "..the person who shall have done the most or the best work for fraternity between nations.." Barack Obama has made aggressive diplomacy a top priority from his candidacy until now, but thus far it has not produced much fruit. Iran has ignored him, Israel has openly flouted his direction and the Af/Pak coalition is as fragile as ever.. This seems like neither the 'most' nor the 'best' work, at least at this moment in time.

2. "..for the abolition or reduction of standing armies.." Obama has called for significant reductions in nuclear arsenals and cast a vision of a world without such devices.. Certainly, this seems at least tangentially related to Nobel's standards, although political realists would argue that nuclear weapons help encourage diplomacy because of the doctrine of mutually assured destruction. Going by the letter of the law, the President has not reduced or abolished any part of America's standing army and is actually very likely to oversee an expansion of the war effort in Afghanistan. This seems at best an untenable basis for the award and at worst a blatant contradiction.

3. "..and for the holding and promotion of peace congresses." This idealist model of 'peace congresses' was popular during late 19th century and theorized that the nations of the world could just come to the negotiating table and address their grievances without a single shot being fired. Since then, the world has had two massive global conflicts, an extended cold war between two superpowers and more conflict and war in the 20th century than in all the centuries previous. In other words, 'peace congresses' didn't work and no one on the world stage is even trying this approach any longer. One might say that Barack Obama has furthered the ideal of peace between nations, but he has taken no formal steps toward choosing peace talks over open conflict and will only do so when American interests cannot be achieved through war. Unfortunately, the reality of the world today is that war is seen as the accepted default and an unfair burden of proof falls on peace. There is no reason to think that Barack Obama has fulfilled anything resembling Alfred Nobel's vision on this final point.

In the final analysis, the prize has little to do with the President's actual results and more to do with his subtle and not-so-subtle reversals of the previous administration's policies:

The award appeared to be a slap at Bush from a committee that harshly criticized Obama's predecessor for his largely unilateral military action in the wake of the Sept. 11 terror attacks. The Nobel committee praised Obama's creation of "a new climate in international politics" and said he had returned multilateral diplomacy and institutions like the U.N. to the center of the world stage.

While this award has generally recognized a lifetime of hard work (Jimmy Carter), it appears as though the committee has settled for a downpayment on expected results this time around.

Wednesday
07Oct2009

Cleaning Our Drinking Water

A few weeks ago, the US Environmental Protection Agency released its list of potential drinking water contaminants that they may regulate due to the detrimental effects of these chemicals on health and the environment (and because they're required to by law).

What's different about the list this time around? It includes pharmaceuticals: hormone therapy drugs, to be exact.  The New York Times reported it, as did Tree Hugger. Studies have shown the detrimental effects of hormones--specifically estrogen--on aquatic wildlife, turning fish into hermaphrodites or male frogs into females.* Here's a short summary of some scientific literature reporting the effects of pharmaceuticals on us and the environment. I searched around for some publicly available scientific literature but have yet to find one specifically addressing estrogen. I will update this if I do find some articles.

Anyways, is this truly newsworthy yet? Apparently not to the media, as a Yahoo, Lexis, and Google search turned up only one source for reporting the news: Greenwire.**

So why do I think it's newsworthy?

Because I am not aware that waste water treatment plants test for and treat pharmaceuticals...pharmaceuticals that have a seriously detrimental effect on flora and fauna. Additionally, safe drinking water and cleaner bodies of water used to be a hot topic which spurred the creation of several federal acts, including the Federal Water Pollution Control Act (more widely known as the Clean Water Act) and the Safe Drinking Water Act. Nowadays, climate change--aka global warming--is the trendy environmental problem to tackle. I am not minimizing the importance of reducing greenhouse gases; rather, I am highlighting the fact that we have more than one pressing environmental problem that, without intervention from our regulating bodies, may continue unfettered until the next disaster.

I think about what happens when I pour a chemical down the drain. When I use that kitchen cleaner to wipe down my sink, does the waste water treatment plant account for these types of chemicals and filter them out? When I take a multivitamin, I know that my body doesn't absorb all the nutrients available. What happens to that excess when it reaches the waste water treatment plant?

Which aquifer supplies my tap water and are there any brownfields nearby? When I use pesticides on my lawn to kill weeds, where does the excess go? (Actually, I don't have a lawn, but if I did and I treated it with pesticides or insecticides, I would probably ask that question.) What about the aging water system (the pipes in particular) in the US? And if you don't think that water quality a major problem, read this article from the Cleveland Plain Dealer regarding drinking water and schools.

So...the fact that hormones are on the list for study tells me that someone else is thinking about the plethora of diverse pollutants that affect our water and is doing something about it. However, the list of contaminants relates only to drinking water, not wastewater...but it's a start.

Now if I've piqued your curiosity about water, take a gander at this well-written (and entertaining, to boot) article about treating wastewater.

 

 * There were a couple documentaries on the environmental effects on my local PBS channel: Poisoned Waters and The Thin Green Line.

** The search was run on September 25, 2009.