Pollution & Health
The New EPA Car Rule Doesn’t Violate the Major Questions Doctrine
They both relate to climate, but West Virginia v. EPA involved a very different regulation raising very different issues.
In West Virginia v. EPA, the Supreme Court struck down the Obama-era Clean Power Plan. The heart of the ruling was that EPA had engaged in a power grab, basing an unprecedented expansion of its regulatory authority on an obscure provision of the statute. Conservative groups have claimed since then that virtually every government regulation …
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CONTINUE READINGStates May Be Warming to Green Amendments
At least 10 states, including New Jersey and California, are considering constitutional guarantees to a clean environment and stable climate after Montana’s landmark climate trial.
Last week, New Jersey lawmakers and a variety of stakeholders crammed into a statehouse committee room for a relatively rare legislative hearing. This 2-hour hearing centered on New Jersey’s proposed green amendment, which committee chair Senator Bob Smith described as “a very controversial topic” as he gaveled in the meeting. This green amendment would add …
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CONTINUE READINGNew Bill Targets Carbon Dioxide Pipeline Leaks
Legislation introduced by Assemblymember Arambula, with research help from UCLA students, aims to protect Californians from the dangers of transporting captured carbon dioxide.
Guest contributor Jennifer Imm is a J.D. Candidate at UCLA Law (2L) Last week, Assemblymember Dr. Joaquin Arambula introduced AB 2623, a bill designed to guard California communities against the dangers of transporting carbon dioxide in pipelines. These risks aren’t hypothetical: A leak from a carbon dioxide pipeline already caused serious health harms in Satartia, …
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CONTINUE READINGThe New Particulate Standard and the Courts
The tough new air quality standard is sure to be challenged in court. Winning the challenges will be tougher.
EPA has just issued a rule tightening the air quality standard for PM2.5 — the tiny particles most dangerous to health — from an annual average of 12 μg/m³ (micrograms per cubic meter) down to 9 μg/m³. EPA estimates that, by the time the rule goes into effect in 2032, it will avoid 4500 premature …
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CONTINUE READINGEmmett Institute Symposium: Powering the Future
This is a critical moment in the energy transition for plotting the course of mineral extraction, with communities and the environment in mind.
If you ever find yourself passing through southwest Montana, go visit the Berkeley Pit and contemplate resource extraction. You pay a couple bucks to a guy in a trailer; walk under some razor wire and through a long, disorienting white tunnel; then stand and stare out at the most beautiful turquoise sea of toxic …
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CONTINUE READINGInequality Today: Unfinished Work
The first step in addressing the problem is to be clear about the facts.
More than a half century after Martin Luther King’s death, his work is still unfinished. Sadly, despite his efforts and those of many others, inequality remains a reality along multiple, interrelated dimensions: race, income, and geography. Inequality is not merely economic; it involves differences in health and life expectancy — and in exposure to pollution …
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CONTINUE READINGPearl Harbor Today
82 years after the attack, what is the state of the harbor?
Today is Pearl Harbor Day, the anniversary of the Japanese attack that launched the U.S. into World War II. Those of us who don’t live in Hawaii may not think much about the harbor, but I started to wonder how things were going environmentally there. The geography is more complex than I had expected. I …
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CONTINUE READINGAddressing Corruption In Electric Vehicle Battery Supply Chains
New CLEE/NRGI issue brief offers solutions
In the race to scale up a global supply chain for electric vehicle batteries, mining justice advocates have sought to ensure that the ongoing clean technology minerals boom does not exacerbate longstanding negative impacts from the global mining industry. Chief among these are corruption risks. To provide guidance to electric vehicle purchasers (particularly fleets), advocates, …
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CONTINUE READINGThe New Frontier of Methane Regulation
Nations, companies, and NGOs are targeting methane like never before using satellite data. A new UCLA paper outlines what that could mean for regulation.
Methane is ready for its close-up. The first week of COP28, the UN climate talks taking place in Dubai, saw a handful of big announcements about how world leaders plan to tackle human-made climate change by targeting methane, a powerful short-term climate pollutant. The UCLA Emmett Institute is also drawing attention to the issue of …
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CONTINUE READINGEvolving Air Quality Standards
The standards have gotten tougher. Compliance still lags.
The goal of the Clean Air Act is to achieve national ambient air quality standards (NAAQS), with the primary requirement being protection of public health. As our understanding of the health effects of air pollution has improved, there has been a general trend toward tightening the standards. However, it’s very hard to keep track of …
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