Brian Prest
575 posts

Brian Prest
@bprest
Economist @rff, via @DukeU, @NERA_Economics, & @USCBO. Opinions my own.
Washington, DC شامل ہوئے Ekim 2010
1K فالونگ667 فالوورز
Brian Prest ری ٹویٹ کیا

My analysis on potential impacts of expanded US LNG exports is available here zenodo.org/records/137383…
@RFF's analysis of oil & gas leasing led by @bprest can be found here rff.org/publications/i…
One can read these and verify the letter's statement is incorrect.
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Brian Prest ری ٹویٹ کیا

We have a paper out in @ScienceMagazine today showing how new guidelines allowing for income weighting in federal cost-benefit analysis would affect the social cost of carbon. Main takeaway, the SC-CO2 increases nearly 8x to ~$1300/ton. @rff @ERGBerkeley
science.org/doi/10.1126/sc…
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@Komanoff @TAndersen_nSCIr @JesseJenkins @HarrisonGFell @DxGordon That was a typo in the old version @JesseJenkins shared. Notice the two "of"s where a crucial modifier was dropped. The corrected one is here and reads as follows: rff.org/publications/w…

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@TAndersen_nSCIr @JesseJenkins @bprest @HarrisonGFell @DxGordon The "thesis" is mis-stated, bizarrely. For oil, the paper found "a 55% leakage rate (i.e., one bbl retired is counteracted by a 0.55-bbl incrs in supply from other producers)." It should have said GHG reductions are on the order of 1/2 of the interdicted emissions. @JesseJenkins
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Anyone writing/thinking/arguing about the impacts of permitting/not permitting US LNG terminals really ought to read this work by @bprest @HarrisonGFell @DxGordon & TJ Conway on how to think about the net impact of 'supply-side' interventions like this:
media.rff.org/documents/WP_2…

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Brian Prest ری ٹویٹ کیا

Discounting in benefit-cost analysis using investment rates of return can yield very misleading estimates of the costs and benefits of policies with long-lived impacts, from @richardgnewell, @billypizer, and @bprest nber.org/papers/w31526

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Brian Prest ری ٹویٹ کیا

Check out this new research in #JEEM on climate royalty surcharges on fossil fuels by Brian C. Prest (@bprest) and James H. Stock (@jimstockmetrics).
Increasing royalty rates on federal fossil fuel reduces global emissions.
Link to paper: sciencedirect.com/science/articl…


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@stroebel_econ @ProfJAParker @JohnHCochrane Also the time profiles of costs and benefits need to align for an investment rate to make sense.
But there's a better way: the shadow price of capital, which was implicitly endorsed in the old A-4, but given much more prominence in the revision.
rff.org/publications/w…
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Brian Prest ری ٹویٹ کیا

Psyched about this new @rff working paper from @bprest, Zach Whitlock, & me. It asks: in a future with more ambitious climate policies, what happens to oil and gas production in different US regions, and how does that affect local gov't revenue? 1/8
rff.org/publications/w…
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@DByers21 @DanielRaimi @DxGordon But--and this is key--it is incredibly unlikely that reducing oil supply results in more emissions. That would require (1) oil demand to be ~perfectly inelastic and (2) implausible substitution patterns (e.g., Gulf of Mexico oil being partially replaced by oil sands)

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@DByers21 @DanielRaimi @DxGordon In my recent paper, I do the emissions impact calculation both at the play level (e.g. Permian basin) and aggregated by region (e.g., N. America) using the OCI+ data. Roughly speaking, the emissions effects vary by field, but less than you might expect. rff.org/publications/w…
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This probably won't get much notice, but it's a huge deal. The Trump administration used OMB's ludicrously high discount rate (7%) to stifle all sorts of regulations. Now Biden's OMB has established an across-the-board discount rate of *1.7%*. Valuing the future!
Council of Economic Advisers Archived@WHCEA46Archive
The proposed revision recommends a single primary discount rate & a separate accounting of capital investment effects and risk. Updating the data that produced the original 3% rate produces an updated rate of 1.7%, a critical change for regs with impacts far into the future. 10/
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Wonky paper alert! New @RFF working paper, "The Shadow Price of Capital", with @billypizer and @richardgnewell
rff.org/publications/w…

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This is super important for properly measuring the benefits of climate policy and regulations. like the @EPA's soon-to-be announced successor to the Clean Power Plan.
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