Regulation

Departure of E.T. (the ExtraTerritorial)

ET says goodbye

The Tenth Circuit dispels extraterritoriality attacks on state renewable energy regulations.

Extraterritoriality is a weird, one might almost say alien, incursion into judicial doctrine under the dormant commerce clause doctrine.  The DCC, as it’s familiarly called, prohibits discrimination against interstate commerce and undue burdens on that commerce. But industry has been attacking a wide range of state renewable energy laws under a doctrine relating to extraterritoriality. […]

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Sacramento Judge Halts California Regulator’s Efforts to Impose Water Cutbacks

Court Rules Water Board's Administrative Process Violates Water Users' Due Process Rights

A Sacramento judge has thrown a wrench into the California State Water Resources Control Board’s efforts to impose water cutbacks on several of the state’s senior water rights holders.  In a July 10th order, Superior Court Judge Shelleyanne Chang ruled that the Water Board’s administrative process, designed to implement drought-based water reductions, violates the due […]

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Could a Riparian Conservation Network increase the ecological resilience of public lands?

Mississippi

A new article suggests river corridors could leverage existing policies to build habitat connectivity

As we try to protect biological diversity for the future, a perpetual challenge is ensuring that the strategies we adopt today will continue to work in the face of changing conditions. How can we design conservation approaches that will be resilient in the face of environmental challenges that will only become more severe in coming years? […]

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A Water Rights Database For California’s Future

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A proposal to modernize information for management of water resources

In April, a group of us (Richard Roos-Collins, Michael Kiparsky, Nell Green Nylen, Michael Hanemann, and Holly Doremus) wrote a document arguing for the need to develop a more complete and functional source of legal information on California’s water rights. Since then, this proposal has been circulated widely among the California water community. In the spirit of […]

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Interpreting Michigan v. EPA

Four Corners Coal Plant

The opinion seems likely to have very limited repercussions.

In bringing the mercury rule to the Supreme Court, industry was hoping for a ruling that EPA had to balance costs and benefits (and could only include benefits relating to mercury).  What they got was far less than that.  Here, I’d like to address some key questions about the opinion. 1.  When does EPA have […]

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Mercury Rising: The Court Reverses EPA’s Regulation

supreme-court

This was not a great decision for EPA, but it could have been much worse.

The Court has just now decided the Michigan case, involving EPA’s mercury regulation.  As Ann Carlson explained in an earlier post, a lot was at stake in the case.  The Court ruled 5-4 against EPA.  This passage seems to be key to the Court’s reasoning: One would not say that it is even rational, never mind […]

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Breaking News: Supreme Court Rules Federal Agricultural Program a Taking

Justices Uphold California Raisin Growers' Fifth Amendment Challenge

The United States Supreme Court today ended a David-and-Goliath-style, 10-year legal battle between a pair of California raisin growers and the federal government, declaring that the government triggered a compensable taking of the growers’ private property when a federally-controled agricultural board ordered seizure of a portion of their crop.  The Court’s decision can be accessed […]

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California Supreme Court Upholds Affordable Housing Ordinance

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Unanimous Court Rejects Developers' Takings Challenge to San Jose's Inclusionary Housing Measure

The California Supreme Court, in a unanimous decision issued today, rejected state developers’ efforts to nullify the City of San Jose’s affordable housing ordinance.  That decision, California Building Industry Association v. City of San Jose, is critically important for both state land use policy and for constitutional principles governing private property rights and the proper scope […]

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The Next Six Months

calendar

A half-dozen crucial developments will shape environmental policy for years to come.

The next six months will be unusually important in environmental law.  There are six key areas to keep an eye on: 1.  The Paris climate talks.  The world’s governments meet every year in December as part of continuing negotiations on climate issues.  This year’s meeting will be the most critical since Copenhagen, six years ago.  The […]

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Controlling Greenhouse Gas Emissions from Transport Fuels

LCFS Poster

The Performance and Prospects of California’s Low-Carbon Fuel Standard

Transportation is the largest contributor of greenhouse gas emissions in California, responsible for about 37 percent of the state’s total emissions. This distinction makes the sector a prime target for regulation. But with tens of millions of emitting tailpipes, fuels sourced from out of state and around the world, decades-long vehicle lifespans, and many other […]

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