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On Externalities, regulation and technological improvements

Yesterday, I taught the basics of externalities, Pigouvian taxes and cap'n trade in my principles of micro class.  To motivate it, I talk about sulfur dioxide emissions from coal fired utilities (always a thrill for students).  The...
Posted May 14, 2010 with 431 views     

Is the $75m cap on BP liabilities binding?

I'm still trying to figure out the extent to which the 1990 Oil Pollution Act $75 million cap on liabilities above and beyond clean-up costs is binding. This helps a little: BP's liabilities may be capped by a federal rule that limits the payouts...
Posted May 6, 2010 with 160 views     

Terror knows no shape

Click here to see an animation of the oil blob stalking New Orleans. Or, click below for the Hollywood version: Link to original post
Posted May 4, 2010 with 105 views     

BP Deepwater Horizon: At least $152,132 per day and counting

Yesterday, I prematurely calculated that IF Louisiana shut down recreational fishing access for May and June, the value of lost recreational fishing trips would be $9,280,080 ($152,132 per day).  Start the clock: State agencies today closed...
Posted May 1, 2010 with 107 views     

Estimating the lost recreational fishing value of the BP Deepwater Horizon oil spill

In 2000, John and I submitted a report to the National Oceanic and Atmospheric Administration (NOAA, get it?) entitled: The Economic Value of Marine Recreational Fishing in the Southeast United States.  In the report, we used the fatally...
Posted April 30, 2010 with 345 views     

Oil spill projection for April 30

  Link to original post
Posted April 30, 2010 with 141 views     

But what about damages? BP obligations under the Oil Pollution Act

Under the 1990 Oil Pollution Act, passed a year after the Exxon Valdez oil spill in Alaska, the company [BP] is required to foot the bill for the cleanup. via www.cnn.com But BP's obligations will go well beyond cleanup: The Oil Pollution Act (...
Posted April 29, 2010 with 168 views     

Note to Environmentalists: Economists are on your side

There is a tendency among some environmental writers to dismiss “classical”, “traditional”, “neoliberal”, or “mainstream” economics as somehow inimical to environmental interests. The problem is that more often than not these writers get the facts...
Posted April 12, 2010 with 240 views     

Obama, oil markets and oil price fluctuations

I'm fairly conservative when it comes to letting markets do their thing.  I don't like it when governments interfere with and regulate fairly well-functioning markets.  That's why it bugs me a little when conservatives blame the President...
Posted March 26, 2010 with 108 views     

Oil prices: It's the economics

Oil prices did spike to triple-digit levels in early 2008, then drop sharply. But think about the fact that right now, with the world economy still seriously depressed, oil is at $80 a barrel. This suggests to me that high oil prices are largely...
Posted February 23, 2010 with 115 views     

Is climate change skepticism good for climate science?

First, a blurb from the Globe and Mail (which I know nothing about and for all I know could be a right-wing nutjob tabloid, or a left-wing wingnut tabloid for that matter, but in this case makes a relevant point): Until now, anyone who questioned...
Posted February 8, 2010 with 71 views     

Regional carbon markets have a tough go of it in a global economy

Banks and investors are pulling out of the carbon market after the failure to make progress at Copenhagen on reaching new emissions targets after 2012. Carbon financiers have already begun leaving banks in London because of the lack of activity...
Posted January 27, 2010 with 108 views