Pollution & Health

Pruitt’s Utterly Opaque “Transparency” Proposal

Ironically, the proposal calling for greater transparency provides little clue into the agency’s thinking.

EPA recently issued a notice of proposed rulemaking entitled “Strengthening Transparency in Regulatory Science.” The proposal would prohibit the agency from considering studies of health risks unless enough data is made publicly available to allow EPA or industry to validate the results. That sounds fine, but these studies often involve either confidential health records or […]

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Why California gets to write its own auto emissions standards: 5 questions answered

Authored by Nicholas Bryner and Meredith Hankins

Rush hour on the Hollywood Freeway, Los Angeles, September 9, 2016. AP Photo/Richard Vogel This article was originally published on The Conversation. Read the original article. Editor’s note: On April 2, Environmental Protection Agency Administrator Scott Pruitt announced that the Trump administration plans to revise tailpipe emissions standards negotiated by the Obama administration for motor […]

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The Ninth Circuit Court of Appeals’ Most Important Environmental Law Decisions of 2017

Constitutional Issues, Water Law, Native American Rights Dominate Court’s Environmental Docket

Happy New Year! As we move into 2018, let’s take a look back at the most significant environmental law decisions issued by the U.S. Court of Appeals for the Ninth Circuit in 2017. Conventional wisdom is that the second most important federal court in the nation (after the U.S. Supreme Court) is the D.C. Circuit […]

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Wetlands, WOTUS and California

California Regulators Can and Should Adopt Strong State Wetlands Protection Rules

For the past year, an overriding concern of many Californians has been whether and how state legislators and regulators can fill the environmental law and policy gap left by a Trump Administration that is in the process of reversing a host of Obama-era environmental rules and that has otherwise largely abandoned the field of environmental […]

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The Top 10 Things to Be Thankful For (Environmental Version)

It hasn’t been a good year, to say the least. But there are some things to be thankful for.

Overall, it’s been a pretty lousy year since last Thanksgiving.  If you care about the environment, there are a lot of things NOT to be thankful for, or rather one big thing in the form of He Who Must Not Be Named. But there are also some  things for which we should feel thankful, many  of […]

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Environmental Law Professors File Amicus Brief in Defense of Technology-Forcing in the California Supreme Court

Professors oppose efforts to limit the Legislature’s authority to enact laws protecting the public health and safety of CA residents

My colleague Sean Hecht and I, along with eleven other California environmental law professors, filed an amicus brief in the California Supreme Court this week in support of the California Legislature’s authority to enact technology-forcing statutes. The underlying case, National Shooting Sports Foundation, Inc., et al. v. State of California,  involves a gun control law […]

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Guest Bloggers Rob Verchick and Matt Shudtz: Law Professors from Every Coast Ask SCOTUS to Weigh in on Louisiana Coastal Wetlands Case

Professors Argue Fifth Circuit Decision Upsets Federal/State Court Balance, Will Prevent States from Relying on Their Own Laws to Protect Important Natural Resources

Last month, more than two dozen law professors from around the country filed a friend-of-the-court brief with the U.S. Supreme Court, urging a fresh look at a lower court decision with sweeping implications for the balance of power between states and the federal government. The issue is vital to Louisiana because it affects whether oil and gas […]

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200 Days & Counting: Environmental Threat Assessment

The Trump Administration presents a barrage of threats to the environment. Which threats are worst?

This is the last in our series on the state of play concerning U.S. environmental protection at this point of the Trump Administration. We can classify threats along three dimensions: the likelihood of harm, the seriousness and irreversibility of the harm, and the irreversibility of the institutional or legal change. Here’s an assessment of our […]

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200 Days & Counting: State and Local Action

States and cities can do a lot to push back against Trump, but they do face some legal challenges.

In the Trump era, what avenues are open to state and local governments to use self-help to protect the environment? I’ve posted before about the opportunities for state and local governments taking action to protect their own environments. (here and here). Perhaps the most important recent development is the extension of California’s cap-and-trade program to […]

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Guest Blogger Justin Pidot: Two Years after Gold King Disaster, Trump Would Slash Funding for Abandoned Mines Cleanup

Congress Should Ensure that Money Is Available to Address Pollution on Public Lands

In recent legal battles, the State of Utah has rarely sided with the environment.  It is a significant moment, therefore, when Utah files a lawsuit aimed to force polluters to pay for contamination they have caused, as it did last week when it sued mine owners and contractors for the EPA related to the Gold […]

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