And we’re back…

I’ve only been back stateside less than a week. I spent my winter break in India and specifically Delhi, visiting friends (and one incredibly important person), laying the ground work for research, meeting scholars and activists, reading development material — Seeing Like a State, The Bottom Billion and Development Redefined — and eating.

This included visits to the Nehru Memorial Museum and Library, the Energy and Resources Institute, Greenpeace India, JNU, WWF India, an organic farm and the Centre for Science and Environment.

It also meant many meals of gunpowder and paratha and curry and thugpa and paranthe and chana and bhel puri and, well, everything. I had the best Indian meals of my life in an out of the way faux village and probably consumed more Tibetan momos in the three weeks there than in my entire life previously. Sadly, almost none of this food was properly photographed. This seems like an incredible oversight now.

Unfortunately, the trip was too short. It always is. But I’ll be back in May.

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Finals blogging hiatus and “I wish I were here…”

The view from Namchi

In between fevered bouts of studying for Environmental Economics and Environmental Science, I’ve been dreaming of the himalayas. Here’s an old favorite photo.

I’m officially powering down the blog for a while (possibly until after the new year, but I almost never succeed at leaving it alone). Happy holidays to all.

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Panchayats the answer to India’s environmental woes? Not yet…

I spent much the past semester debating all the various ways society and individuals might protect the environment. What else would you expect from a policy program?

One answer I stumbled upon and investigated is India’s traditional form of local government, made constitutionally secure not quite two decades ago: the panchayat — literally the council of five.

Panchayats represent India’s attempts at decentralization, the supposed transfer of powers from the central and state governments down to village-level actors. For the environment, this theoretically promises that resource, conservation and protection decisions are made at the level where they are actually felt. In reality, panchayats today are hardly robust institutions of local governance. They’re mostly used as implementing agencies for India’s development agenda. Meanwhile they face competition from other less than secure or democratic institutions specifically designed to manage resources.

I’m not promising it’s the most riveting read; and I’m not certain I like the final product. This issue could be a much longer paper involving substantial field work. But click here if you really want to know.

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Fertilize Me: Dead zones of the Gulf

Green cloudy, dead water

Fertilizer runoff from the Mississippi River basin creates a tremendous environmental and economic externality as it washes downstream to the Gulf of Mexico each spring and summer. The water becomes so depleted of oxygen that life nearly ceases to exist a vast swatch of the sea.

Here’s the short explanation: Farmers, being risk averse, apply excessive amounts of fertilizers (namely nitrates and phosphorous) to their land. This invariably washes to the nearest stream or creek which feeds the watershed of the Mississippi River system. This basin covers more than 40 percent of the contiguous U.S.

Once in the Gulf of Mexico, the fertilizers fuel massive algae growth. When the algae die (or are eaten and excreted by zooplankton), their decomposition by bacteria robs the water of dissolved oxygen, which other life needs to survive.

The result: The creeping dead zone visible above in the cloudy, green water.

The problem is rooted in agricultural policy, lack of science and inappropriate property rights/controls. There are economic and social answers, but they won’t be easy. The primary one involves ag subsidy reform and taxes, which would almost certainly anger the farm lobby.

If you want to read more, click here for an economic analysis in PDF form.

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Is shark finning the answer to shark finning?

Cruising behind him

Global shark catch is staggering. As many as 73 million sharks are taken from the ocean each year; most are relieved of their fins and dumped back in the water while still alive. These beautiful and important predators now face serious threats from our wanton harvesting, mostly to satisfy the demand for shark fin soup.

First and foremost this is tragic simply in terms of human decimation of biodiversity. Excepting that ecological concern, there are real reasons to worry from an entirely anthropocentric standpoint. For one, sharks provide ecotourism benefits to many coastal economies, as divers pay substantially to see them. Also, as apex predators, a decline in shark populations can lead to explosions of other species on lower trophic levels, which can threaten ecosystems of commercial importance For example, fewer sharks lead to more rays which lead to less scallops for us to sell for dipping in butter.

Is there an answer? Shark sanctuaries are fantastic; they represent the ideal of conservation. However, given problems with enforcement and the potential for bans to simply displace degradation rather than curtail it, national prohibitions don’t seem realistic as a complete solution.

I argue, rather, that we need to recognize — at least in the interim — the reality that shark finning will likely continue. We would do well then to incentivize conservation and better management so that fishermen and fleets develop an interest in preserving rather than over-harvesting. In this class paper, I lay out the economic reasoning for a nation-by-nation transferable shark fishing quota system.

This would push harvests toward social and biological optimums; in conjunction with marine protected areas and fishing best practice standards, a quota system might actually slow the destruction of shark populations worldwide.

It’s not a particularly palatable option for shark lovers (myself included). Under a quota system, some number of sharks like the one above will still be killed for an overpriced, elitist broth. But it also might do better to ensure that a sustainable population of sharks sticks around.

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People against pipelines… for the win!

Yes we can!

Activists and ordinary people across the country claimed a victory yesterday as the Obama administration has postponed a decision on the Keystone XL pipeline, pending further reassessment of the economic benefits and untold environmental consequences.

In case, you’re wondering, this is kind of a big deal.

I’ll try to keep it short: Oil industry folks — and some construction companies looking for temporary jobs — were very excited about laying a long pipeline from Canada to the Gulf of Mexico, to make extraction of crude oil found in Alberta tar sands easier. Their argument: This brings more oil from a friendly source to the U.S. and would create jobs in the United States.

Those claims are at best specious and they ignore the serious harm the world would get in the bargain.

Let’s start with the “friendly energy” concept. Oil is a global commodity; prices are determined largely by world demand. Lower prices in the U.S. are not due to some charity or good will from our suppliers.

And this wouldn’t somehow supply the U.S. better. Some have actually argued the opposite, that the pipeline would make the export of the oil to the world market even easier. Plus, independent resource economists who have looked seriously at the “dependence on foreign oil” argument generally agree that price shocks from unfriendly sources are almost always smoothed by increased supply from other sources. If a country that doesn’t like us withholds, the price might rise briefly and another country will invariably give in and fill supply.

(In case you’re wondering, Cananda at present is the biggest supplier of the U.S., but that doesn’t mean we get drastically lower prices because Canucks like us so. Our discounts at the pump are largely thanks to the awesome [sarcasm] subsidies our government offers oil companies.)

Then there’s the jobs question. The U.S. economy is hurting, certainly, and proponents say the pipeline would create somewhere around 20,000 jobs. Not 20,000 permanent jobs, mind you. About 13,000 of those are job-years in construction. So maybe 6,500 one year, 6,500 another. The remainder of 7,000 is an equally dubious proposition, as it refers to secondary supply chain effects, some of which are unlikely as materials are already purchased or sourced.

So, in reality, we get just a temporary bump and then it’s back to unemployment. I’m oversimplifying, but that’s not structural economic change that leads to lasting work or better standards of living. We need a true green employment revolution, in public transport, eco-friendly energy, clean (slow) food, retooling our infrastructure across the country.

And we need an ethical change that decouples happiness and standards of living from over-consumptive growth dependent on materials (in this case, carbon).

In short, more love and bikes.

Meanwhile, the tar sands crude extraction process rips holes in the earth that are visible from space. This is the less-than-easily accessible oil; extraction is itself more energy and input intense, creating vast lakes of toxic water and vast swaths of razed forest. Due to the nature of this oil, using tar sands crude releases drastically more carbon dioxide, our not-so-friendly climate change gas. This quote has been over used, but it is worth repeating: NASA’s top climatologist, a guy who isn’t exactly political while he studies the atmosphere and space and the like, called the pipeline and full exploitation of these tar sands “game over.”

Speaking of climate change, this pipeline would have the added benefit of committing the U.S. and the world that much more to a carbon economy. It would only strengthen our “path dependency,” making structural change more difficult. Make no mistake, climate change is real and we will have to adapt to it. Despite the tirades of deniers in the U.S., we will be weaned of carbon one day; the question is whether that transition is orderly and comfortable sooner or chaotic and painful later.

That’s why 1,253 people were arrested, myself included, outside the White House gates this summer in protest. That’s why thousands of people across the country raised a ruckus. That’s why Obama was birddogged by reporters protesters on various circuits this autumn. That’s why Canadian embassies across the world were the targets of demonstrations. That’s why 10,000 or so folks literally joined arms last weekend in a human chain around the White House (I lost my voice shouting).

And let’s be clear, this was not a coalition of fringe hippies. I met students, retirees, labor, hunters, farmers, preachers, professors, lawyers, truckers and everyone in between. I was arrested with people from Vermont, Nebraska, Illinois, Puerto Rico and Canada.

To reiterate, this decision to reevaluate the pipeline is certainly a big win. Cynics will say it only punts the question until after the 2012 election, but it also likely dooms the project.

And, more importantly, it doesn’t send us careening us down the path to ever more environmental harm.

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More treetops

A great advantage of not owning a car. While riding, I have the luxury to look around so much more.

Of course people sometimes think I’m goofy. And I am, so I don’t care.

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